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تاثير تمرينات تعليمية باستعمال وسائل مساعدة في تطوير بعض المتغيرات البايوميكانيكية والاداء الفني وانجاز دفع الثقل للطالبات == Effect of educational exercises using aids in the development of some biomechanical variables and technical performance and the achievement of shot put for students

Author name: مياسة عبد علي كاظم سبتي
Supervisor name: محمد جاسم محمد الحلي
General topic: Sports
Specific topic: Physical Education
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: تعد العاب القوى من الالعاب التي تستند في تطورها على العلوم الاخرى وفي مقدمتها علم الحركة والبايوميكانيك والتعلم الحركي ومن خلال توظيف هذه العلوم يكون تطوير مستوى الاداء الفني لهذه الالعاب, كما ان المستوى الرياضي المتقدم الذي وصلت اليه دول العالم هو نتيجة للتقدم العلمي في تطوير مستوى الاداء والذي ينعكس تحقيقه في العمل الى الانجاز المتقدم . وان فعالية دفع الثقل هي احدى فعاليات الرمي المميزة بالعاب القوى ,لانها تحتاج الى قابليات وقدرات بدنية ومهارات حركية بالنسبة للاعبين فضلا عما تتطلبه من الجوانب الفنية التي تعتمد على مراحل الاداء, لذلك فان التطور الهائل في مستوى الانجاز الرقمي الذي وصلت اليه الدول المتقدمة يشير لنا انه من غير الممكن الاكتفاء بالاعتماد على الاساليب المتبعة في عملية التعلم والتدريب بالنسبة للطالب او المدرس من خلال الاعتماد على تنويع الوسائل والادوات التعليمية في عملية التعلم وطبيعة الاداء التنافسي من خلال التركيز على استعمال تلك الادوات او الاجهزة المساعدة . لذلك يهدف البحث الى : 1. تصنيع الوسائل التعليمية المساعدة وهي كالاتي (قرص التدوير ولوحة الايقاف الالكترونية ودائرة الرمي القياسية) لعملية تعلم المراحل الفنية لفعالية دفع الثقل .2. اعداد تمرينات تعليمية باستعمال الوسائل التعليمية المساعدة لتعليم مراحل الاداء الفني فعالية دفع الثقل . 3. التعرف على تاثير التمرينات التعليمية باستعمال الوسائل التعليمية المساعدة في تطوير قيم بعض المتغيرات البايوميكانيكية والاداء الفني وانجاز دفع الثقل للطالبات. وعلى ضوء الاهداف افترضت الباحثة : 1. توجد فروق معنوية ذات دلالة احصائية بين الاختبارات القبلية والبعدية في الاداء الفني والانجاز لمجموعتي البحث التجريبية والضابطة .2. توجد فروق ذات دلالة احصائية بين الاختبارات القبلية والبعدية في المتغيرات البايوميكانيكية لمجموعتي البحث التجريبية والضابطة .3 . توجد فروق ذات دلالة احصائية بين الاختبارات البعدية في الاداء الفني والمتغيرات البايوميكانيكية وانجاز دفع الثقل لكلا المجموعتين التجريبية والضابطة .وقد استعملت الباحثة المنهج التجريبي (وبتصميم المجموعتين المتكافئتين ) لملائمته وطبيعة البحث , وقد تم تحديد مجتمع البحث من طالبات المرحلة الاولى والبالغ عددهن ( 40 ) طالبة في قسم التربية البدنية وعلوم الرياضة/ كلية التربية للبنات / جامعة الكوفة للعام الدراسي (2016 - 2017 ) م, وتم تقسيم العينة بالطريقة العشوائية وتوزيعها عشوائيا ايضا باسلوب القرعة الى مجموعتين بعدد (15) طالبة لكل من المجموعتين التجريبية والضابطة وتم اختيار (6) طالبات لاغراض التجربة الاستطلاعية وكانت نسبة العينة من مجتمع البحث تمثل (75% ) واستغرق تطبيق التمرينات التعليمية (4) اسابيع وبواقع وحدتين تعليمية اسبوعيا اي مجموع(8) وحدات تعليمية خلال مدة التجربة الرئيسة , وحددت الباحثة ( 60 ) دقيقة من كل وحدة تعليمية في الجزء الرئيسي والزمن الكلي للوحدة التعليمية (90 ) دقيقة , حيث بدات التمرينات التعليمية بتاريخ يوم الخميس 15 / 12 / 2016 ولغاية يوم الاثنين 9/ 1 / 2017 , وقد استعملت الباحثة برنامج SPSS)) اصدار( 17 ) لاستخراج النتائج وايضا استخدمت قانون الاهمية النسبية لايجاد النتائج . اما اهم الاستنتاجات التي توصلت اليها الباحثة فقد كانت كلا تي : 1 - للتمرينات التعليمية باستعمال الوسائل التعليمية المساعدة لها اثر ايجابي في مستوى تعلم الاداء الفني لفعالية دفع الثقل وقيم المتغيرات البايوميكانيكية قيد الدراسة .2 - التمرينات التعليمية باستعمال الوسائل التعليمية المساعدة لها اثر ايجابي على انجاز دفع الثقل .3 - قرص التدوير كان له اثر كبير في مساعدة الطالبات لتحسين مستوى دوران الجسم ومواجهة قطاع الرمي .4 - استعمال لوحة الايقاف الالكترونية كان لها اثر كبير في تحفيز الطالبات على تقليل المسافة المفقودة بين القدم الامامية (الارتكاز) ولوحة الايقاف الالكترونية. وعلى ضوء ما افرزته النتائج توصلت الباحثة الى عدة توصيات هي : 1 - توصي الباحثة بتطبيق التمرينات التعليمية باستعمال الوسائل المساعدة المصنعة في التعلم من ضمن تطبيقات مناهج دروس التربية الرياضية وخصوصا المتعلمين المبتدئين . 2 - التاكيد على دراسة المتغيرات البايوميكانيكية خلال عملية التعلم وذلك لاهميتها في تحديد المراحل الصعبة .3 - بالامكان استعمال الوسائل التعليمية المساعدة هذه في تحسين بعض المتغيرات ومن ضمنها الاداء الفني لفعالية دفع الثقل وبعض المتغيرات البايوميكانيكية (زاوية انطلاق الثقل ,سرعة انطلاق الثقل , اتجاه القدم الخلفية مع منتصف قطاع الدفع , قوة الذراع ,المسافة بين القدمين في وضع الدفع , المسافة المفقودة بين القدم الامامية (الارتكاز) ولوحة الايقاف , طول مسافة الزحلقة ) . | Athletics is one of the games based on the development of other sciences, especially the science of movement, biomechanics and motor learning, and through the use of these sciences is to develop the level of technical performance of these games, and the advanced level of sports reached by the countries of the world is the result of scientific progress in the development level Performance and thus achievement. And the event of shot - put is one of the special events in athletics (throwing events), because they need the capabilities and physical abilities and skills for the players and the technical aspects that depend on the technical stages of performance, and the rest of the other throwing events, the tremendous development in the level of digital achievement Which reached the developed countries indicates that it is not only possible to rely on the methods used in the process of learning and training for the student or teacher by relying on the diversification of tools and educational tools in the learning process and the nature of the competitive performance of the effectiveness of Focus on the use of these tools or educational devices.Therefore, the research aims to : Therefore, the research aims to : 1. The manufacture of Assistive means (the stop plate with sensors, the disc rolling circle and the standard firing circle) for the process of learning the technical stages of the event of shot - put. 2. Preparation of exercises using the aids to learn the event of shot - put the weight and knowledge of their effect according to mechanical variables and technical performance and achievement of the event of shot - put.3. Identify the effect of exercise using Assistive means according to the biomechanical variables, technical performance and achieve for the event of shot - put.In the light of the goals assumed the researcher : 1 - Educational exercises using assistive methods in the before and after tests according to the biomechanical variables in the technical performance and achievement of the event of shot - put.2 - for educational exercises using aids in the before and after tests according to the biomechanical variables in the technical performance and achievement of the event of shot - put. The researcher used the experimental method (and the design of the two equal groups) for its suitability and the nature of the research. The research society was identified by the students of the first stage (40) in the Department of Physical Education and Sports Sciences / Faculty of Education for Girls / University of Kufa for the academic year (2016 - 2017) The sample was randomized and distributed randomly by lottery method to two groups of 15 students for both experimental and control groups. Six students were selected for the Exploratory experiment. The sample of the research community was (70%). And two units (60) minutes of each unit in the main part and the total time of the educational unit (90) minutes, where began the educational exercises on Thursday 15/12/2016 until the day Monday, 9/1/2017. The researcher used the SPSS program to issue the results and also used the law of relative importance to find the results.The most important conclusions were : 1 - The educational exercises using assisted aids have a positive effect on the level of learning the technical performance of the efficiency of the event of shot - put, and the values of the biomechanical variables under study.2. educational exercises using Assistive means have a positive effect on the shot - put distance.3 - The circle of circulation with the moving slate has had a great effect in helping the students to improve the turnover of the body and face the throwing sector4 - Use of the suspension panel with sensors have had a significant effect in motivating students to reduce the distance between the missing front foot(base)and the stop panel. In light of the conclusions, the most important recommendations were : 1 - Recommends the researcher to apply educational exercises using aids manufactured in learning within the applications of curricula of physical education classes, especially junior learners. 2. The emphasis on the study of biomechanics variables during the learning process so as to determine their importance in the difficult stages.3 - These auxiliary teaching aids can be used to improve some variables, including the technical performance of the event of shot - put, operation and some of the biomechanical variables (the starting angle of the shot - put., the speed of the starting of the shot - put., the direction of the rear foot with the middle of the drive, the strength of the arm, lost between the front foot (pivot) and plate suspension, the length of the slide) distance.4. The sensor stop can be used in the applications of the training courses for the samples.

تاثير استراتيجية سوم في خفض الحرج الموقفي وتعلم بعض المهارات الاساسية بالجمناستك الفني للطلاب == Thathir's strategy is to reduce the critical wait and learn some basic skills in the technical engineering of the students

Author name: غصـون عبـد الامـير ناصـر
Supervisor name: ياسين علوان اسماعيل التميمي | اسامة عبد المنعم الصالحي
General topic: Sports
Specific topic: Physical Education
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: لقد تطورت العملية التعليمية تطورا واسعا في عصرنا الحديث من خلال استخدام اساليب التعلم الحركي المختلفة التي يمكن ان يكون لها تاثير واضح ودور بارز في الوصول بالمتعلم الى مستوى الاداء المهارى الافضل, اذ اصبحت اساسا مهما يعتمد عليه في التخطيط لعمليات التعلم واتسعت لتشمل المستويات الادراكية والمعرفية ، مما يتطلب ايجابية المتعلم في التعليم بهدف اظهار قدرات الطلبة الكامنة والارتقاء بها ، ولم تعد الاساليب المتبعة في التدريس تلائم الحياة المعاصرة لذلك اساليب عديدة تساعد على اكتساب العديد من المهارات العقلية والاجتماعية والحركية وتكمن اهمية البحث باستخدام اسلوب التدريس التي تتلاءم مع المهارات التي تعتمد على مشاركة الطالب في عملية التعلم بصورة ايجابية من خلال اجراء دراسة علمية تتعرف من خلالها على تاثير استراتيجية سوم (SWOM) في خفض الحرج الموقفي وتعلم بعض مهارات الجمناستك الفني .استخدمت الباحثة المنهج التجريبي( تصميم المجموعتين المتكافئتين وهما المجموعة الضابطة والتجريبية ) لملائمته المشكلة . تحدد مجتمع البحث بطلاب المرحلة الثالثة بكليات التربية البدنية وعلوم الرياضية للكليات الفرات الاوسط ( بابل - كربلاء - الكوفة - القادسية ) للعام الدراسي (2016 - 2017), وتم اختيار عينة البحث بالطريقة العشوائية البسيطة ( القرعة) من مجتمع البحث الاصلي وبعدد (378) طالب ، وبواقع ( 122) طالب من بابل و( 69) طالب من كربلاء و(54) طالب من الكوفة ومن القادسية ( 133) طالب لبناء المقياس الحرج الموقفي وبعدها وقد قسمت هذه العينة الى مجموعتين الضابطة والتجريبية من جامعه بابل بوقع (20) طالب لكل مجموعة .وتم تطبيق المنهاج لـــ 6 اسابيع ومن ثم معالجة النتائج احصائيا .الاستنتاجات والتي اهمها : 1 - ان استعمال استراتيجية سوم (Sowm) تاثير ايجابي في خفض الحرج الموقفي لافراد المجموعة التجريبية .2 - ان استعمال استراتيجية سوم (Sowm ) ادى الى تحسن في اداء بعض المهارات الاساسية بالجمناستك الفني للمجموعة التجريبية .3 - ان اعتماد استراتيجية سوم اسهم في تنمية التفكير لدى افراد المجموعة التجريبية . اما اهم التوصيات فهي : 1 - استعمال استراتيجية سوم (Sowm) في تعلم باقي مهارات الجمناستك الفني وفي المراحل عمرية الاخرى لانها تساعد في تطوير التفكير للطالب وخفض الحرج الموقفي لديه .2 - ضرورة استعمال استراتيجية سوم في تدريس باقي المواد الدراسية في التربية الرياضية لغرض تعلم المهارات والاحتفاظ بالمعلومات لديهم .3 - ضرورة اطلاع المدرسين على اهمية دور مفهوم الحرج الموقفي في عملية التعليم ، وتاثيرها على مستوى الاداء للطلاب والطالبات في الدرس. | The educational process has developed widely in modern times through the use of different learning methods that can have a clear impact and a role in providing learner access to the best skill performance. It has become an important basis for planning learning processes and has expanded to include levels Cognitive and cognitive, which requires the positive learner in education in order to show the potential of the students and upgrading them, and methods are no longer suited to teaching in contemporary life, so many educational theories have emerged to help acquire many young skills Social and dynamic, and the task of the modern teacher in accordance with the current methods in providing the opportunity for learners to collect the knowledge themselves, and participate effectively in all activities of education, and the demand for this desire and activity to become accustomed to independence in thought and work and rely on themselves. Hence, it is important to research using cognitive methods that are compatible with the skills that depend on the participation of the student in the process of learning positively through a scientific study, which recognizes the impact of the strategic strategy Som (SWOM) in reducing the embarrassment and stop learning some aspects of technical skills Jnmstk To provide learners with educational methods to match their methods in order to reach the most appropriate way to deliver the material to the learner and absorb them and then keep them as much as possible. The researcher used the experimental approach (design of the two sets of control and experimental group) to suit the problem. The research community identified students of the third stage in faculties of physical education for the governorates of the Middle Euphrates (Babylon - Karbala - Alkoufa - Qadisiya) for the academic year (2016 - 2017). The sample was randomly selected by the original research community (378) (122) students from Babylon and (69) students from Karbala and (54) students from Kufa and Qadisiyah (133) students to build the critical scale of the post and then divided this sample to the control and experimental groups of the University of Babylon with the impact of (20). And after processing the data using statistical means (statistical bag spss(.The following results were included : 1. The use of the SOMM strategy has a positive effect on reducing the suspended embarrassment of students in the Technical College.2. The use of strategy Sowm (Sowm) has a positive impact in learning the skills studied in the technical gymnastics for students.3. There are significant differences in the reduction of the suspended forest between the experimental group and the control group.The researcher recommended that : 1. The necessity of using a som strategy in teaching the rest of the subjects in physical education for the purpose of learning the skills and retaining the information they have.2. the need for teachers to know the importance of the role of the concept of critical time in the field of sports, and its impact on the level of performance students and students in the lesson.3. Utilization of the critical criterion as a research tool for objective research by researchers and use in their research and studies

تاثير منشطات استراتيجيات الادراك في تطوير الابداع الحرمي وتعلم بعض مهارات الشريط الثعباني في الجمناستك الايقاعي للطالبات == Cognitive impact of doping strategies in the development of motor creativity and learning some skills Serpentine tape in rhythmic gymnastics for students

Author name: ابتغاء محمد قاسم البياتي
Supervisor name: رغداء حمزة حسين السفاح
General topic: Sports
Specific topic: Physical Education
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: The importance of stimulants of cognitive strategies is an attempt to apply the educational material in a systematic and orderly way to improve the educational process and the delivery of information to learners in the learning of sports skills, especially the skills of the robotic tape in the gymnastic rhythmic, which is a tool of difficult tools that need practical training and also need theoretical basis To improve the learners to a better level and also it needs to change and development and creativity in performance, which requires the educated to have an innovative thinking to reach the optimum performance and the tape is a tool of the rhythmic and structural gymnastic The focus of attention and so it became necessary to use new strategies to ensure that mastering the educated aspects of proper performance and access to the degree of creativity in the performance of tape skills Serpentine. Hence, the importance of research in the use of doping cognitive strategies in the development of motor creativity, where it works to limit the attention of the learner and directed towards the process and make it capable of mental perception and creativity in the performance of the skills subject to research to access the process of learning is not preferred level and less time and effort. The problem of research is that the researcher finds that most of the means used by the educational process depends on the methods based on the technical / practical aspects only without taking into account other aspects, including the theoretical side, which may affect the level of performance and negative and attention to physical numbers versus theoretical attention lead to better learning skills for this research topic considered the researcher to use doping cognitive strategies in the development of creativity and learning the proper performance of the skills of rhythmic gymnastics. The research objectives are : 1 - Building tests of motor creativity for students of faculties of physical education and sports sciences 2. Identify the effect of doping cognitive strategies and steroids used by the teacher in the development of motor creativity and learning some skills Serpentine tape in rhythmic gymnastics for students in the faculties of Physical Education and Sports Science. 3 - Identification of the effectiveness of the effects of stimulants strategy of perception and doping used by the teacher in the development of motor creativity and learn some skills of the tape in the gymnastics of rhythmic students in the faculties of physical education and sports sciences. The researcher used the experimental method to identify the effect of cognitive stimulant strategies in the development of motor creativity and learning the skills of the serpentine tape in the rhythmic gymnastic. The sample of the research was determined by the students of the third stage / Faculty of Physical Education and SPports Sciences / Karbala University. experimental officer continued the curriculum () by week educational unit in one week and was the unit time (90 minutes). the researcher used a range of statistical methods to manipulate search data. The researcher concluded the following : 1 - The use of stimulants of cognitive strategies have had a great impact in learning the skills of the robotic tape in the rhythmic gymnastic. 2 - doping stimuli strategies in the development of motor creativity in the students to learn the skills of the robotic tape in the gymnastic rhythmic. 3 - Results showed the superiority of the experimental and control groups in the remote tests in learning the skills of the snake tape in the rhythmic gymnastic. 4. The results showed the experimental group the tests in learning dimensionality tape skills Serpentine in rhythmic gymnastics. 5 - The experimental group outweighs the control group with the remote tests in developing the motor creativity of the students. 6 - The use of doping strategies of cognition has contributed effectively to students to learn the skills explored according to their abilities and desire. In light of the researcher's findings, she recommends : 1 - Introducing stimulants of cognitive strategies in the teaching process in the faculties of physical education and sports sciences because of their effective influence in raising the level of learners. 2 - The researcher recommends that there be greater interest among those who are involved in the educational process in developing the creative abilities of the learners. 3 - Conducting another study in the use of stimulants and other cognitive strategies not used in the current study to learn different movements and skills in rhythmic gymnastic. 4 - Conduct a similar study and on different samples using the tests of current motor creativity to identify the effectiveness. 5 - the need to pay attention to creative students and care and create the appropriate atmosphere for the development of creativity and development

تفسيرات الذات وفقا للتوجس من الاتصال والتفاعل الاجتماعي لدى طلبة كليات التربية البدنية وعلوم الرياضة == Self interpretations according to the apprehension of communication and social interaction among students of the college of Physical Education and Sports Science

Author name: امير عبد الهادي عباس الجنابي
Supervisor name: عامر سعيد جاسم الخيكاني | امل علي سلومي المشهداني
General topic: Sports
Specific topic: Physical Education
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: تبلورت اهمية البحث من ان الطالب الجامعي في مجتمعنا العراقي بامس الحاجة الى هذا الاهتمام بذاته لينشا سليما معافى ومتكاملا ليتمكن من اداء دوره في المجتمع باحسن السبل واقل جهد واسلم عقل، والدراسة الحالية تتصدى لهذه المشكلة وذلك بالتعرف على الجوانب المهمة من شخصية الطالب الجامعي ، التي تعبر عنها متغيرات البحث (تفسيرات الذات والتوجس من الاتصال والتفاعل الاجتماعي) والتي لم تنتبه المؤسسات التربوية في مجتمعنا اليها والى اهميتها، وتكاد تكون غائبة عن اذهان المربين داخل الاسرة والمدرسة سواء في تعاملهم ام في اساليب تدريسهم ، ام في اخذها بالحسبان في وضع المناهج الدراسية .نا تكمن مشكلة البحث الحالي الذي يعد محاولة للاحاطة بطبيعة تلك المتغيرات المهمة وايضاحها لطلبة كليات التربية البدنية وعلوم الرياضة وايضاح الفروق بين الطلاب والطالبات في متغيرات مهمة لتفسيرات الذات والتوجس من الاتصال والتفاعل الاجتماعي هذا فضلا عن محاولة التعرف على العلاقات الارتباطية بين المتغيرات المذكورة اعلاه للطلاب والطالبات .تهدف الدراسة الى : - 1 - اعداد مقاييس تفسيرات الذات (المستقل - المعتمد) والتوجس من الاتصال والتفاعل الاجتماعي لدى طلبة كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط 02 - التعرف على درجة تفسيرات الذات (المستقل - المعتمد) والتوجس من الاتصال والتفاعل والاجتماعي لدى طلبة كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط 03 - التعرف على الفروق الحقيقية في تفسيرات الذات (المستقل - المعتمد) والتوجس من الاتصال والتفاعل الاجتماعي بين الطلاب والطالبات في كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط 04 - التعرف على العلاقات الارتباطية بين تفسيرات الذات (المستقل - المعتمد) وكل من التوجس من الاتصال والتفاعل الاجتماعي لدى طلاب وطالبات كليات التربية البدنية وعلوم الرياضية في جامعات الفرات الاوسط05 - التنبؤ بتفسيرات الذات (المستقل - المعتمد) وفقا للتوجس من الاتصال والتفاعل الاجتماعي لدى طلاب وطالبات كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط . اتبع الباحث المنهج الوصفي باساليب المسح والدراسات المقارنة والعلاقات الارتباطية لتحقيق اهداف بحثه ، وقد اشتملت عينة البحث الاتي : - 01 عينة الاعداد : اشتملت عينة الاعداد على (100) طالبا و(66) طالبة للتربية البدنية وعلوم الرياضة من مجتمع البحث البالغة (433) طالبا و(109) طالبة من طلاب المرحلة الرابعة لكليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط والتي تم اختيارهم بالطريقة العشوائية 0 2 . عينة التطبيق : اشتملت عينة التطبيق على (60) طالبا وطالبة للتربية البدنية وعلوم الرياضة من مجتمع البحث البالغ عددهم الكلي (542) ، وبواقع (30) طالب و(30) طالبة وقد تم اختيارهم بالطريقة العشوائية ، وتم توزيع عينة التطبيق على شكل طبقات بالاعتماد على متغير الجنس .واستخدم الباحث الحقيبة الاحصائية للعلوم الاجتماعية (SPSS) للتحليلات الاحصائية المستخدمة في البحث ، حيث استخدم الباحث الوسائل الاحصائية الاتية (النسبة المئوية ، الوسط الحسابي ،الانحراف المعياري، ، معامل الفا كرونباخ، مربع كاي ، معامل سبيرمان براون ، معادلة ارتباط بيرسون ، الاختبار التائي لعينتين مستقلتين ، اختبار (F) للتجانس) .اهم الاستنتاجات التي توصل اليها الباحث : في ضوء نتائج الدراسة توصل الباحث الى الاستنتاجات الاتية : 01 تم اعداد ثلاثة مقاييس وهي تفسيرات الذات بـ (24) فقرة والتوجس من الاتصال بـ (24) فقرة والتفاعل الاجتماعي بـ (28) فقرة . 02يتميز كل من طلاب وطالبات كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط (بابل - كربلاء - الكوفة بنات - الكوفة - القادسية - المثنى) بدرجات عالية في تفسيرات الذات (المستقل - المعتمد) والتفاعل الاجتماعي . 03 حصل كل من طلاب وطالبات كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط (بابل - كربلاء - الكوفة بنات - الكوفة - القادسية - المثنى) على درجات منخفضة في التوجس من الاتصال .04 تميزت الطالبات بدرجات اعلى في تفسيرات الذات (المستقل - المعتمد) من الطلاب لكليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط (بابل - كربلاء - الكوفة بنات - الكوفة - القادسية - المثنى) .05 لا توجد فروق بين الطلاب والطالبات لكليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط (بابل - كربلاء - الكوفة بنات - الكوفة - القادسية - المثنى) في التوجس من الاتصال وكذلك التفاعل الاجتماعي .06كلما تميز طلاب وطالبات كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط (بابل - كربلاء - الكوفة بنات - الكوفة - القادسية - المثنى) بتفسيرات ذات ( المستقل - المعتمد ) عالية كلما قل التوجس من الاتصال وزاد التفاعل الاجتماعي عندهم .07 كلمزااد التفاعل الاجتماعي لدى طلاب وطالبات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط (بابل - كربلاء - الكوفة بنات - الكوفة - القادسية - المثنى) كلما قل التوجس من الاتصال لديهم .08 هناك امكانية للتنبؤ بتفسيرات الذات وفقا للتفاعل الاجتماعي والتوجس من الاتصال لدى طلاب وطالبات كليات التربية البدنية وعلوم الرياضة في جامعات الفرات الاوسط (بابل - كربلاء - الكوفة بنات - الكوفة - القادسية - المثنى) | The importance of research is the university student in Iraqi society needs to this care to to arise intact and integrated to be able to perform its role in the community in the best way and with less effort, and a good mind, and the current study to address this problem by identifying the important aspects of the university student personality, expressed by research variables (self - explanations and apprehension of communication and social interaction), which did not take notice of the educational institutions in our society to them and to their importance, and are almost absent from the minds of educators within the family, school, both in their dealings or in the methods of teaching, or to be taken into account in the development of curricula . Herein lies the problem of current research, which is an attempt to capture the nature of that task variables and clarified for the students of the Faculty of Physical Education and Sports Science and clarify the differences between male and female students in the important variables interpretations of self and obsessing connect this social interaction as well as try to identify the correlation relationships between the variables mentioned above for students .The study aims to : 1 - Prepare self - explanations( independent - accredited ) and apprehension of communication and social interaction among students of the college of Physical Education and Sports Science at the universities of the Middle Euphrates2 - To identify the self - explanations (independent - accredited) and apprehension of communication and interaction with the social and students of the Faculty of Physical Education and Sports Science at the universities of the Middle Euphrates . 3 - Identify the real differences in the self - explanations (independent - accredited) and apprehension of communication and social interaction between male and female students in the colleges of physical education and sport sciences at the universities of the Middle Euphrates . 4 - recognize the correlation relationship between self explanations (independent - accredited) and the apprehension of communication and social interaction among students of the Faculty of Physical Education and Sports Science at the universities of the Middle Euphrates . 5 - Predict the self interpretations( independent - accredited ) according to the apprehension of communication and social interaction among students of the Faculty of Physical Education and Sports Science at the universities of the Middle Euphrates . Researcher followed the descriptive method , survey methods and comparative studies and relations connectivity to achieve the goals of his research, the research sample included the following : - 1 - Preparation sample Sample setup included on the (100) male and (66) students of Physical Education and Sports Science from the research sample amounting to (433) male and 109 female students, which have been chosen randomly . 2 - Application Sample Included application on (60 samples) students of Physical Education and Sports Science from the research community the total adult and adult (542) , and by 30 students and 30 students have been chosen randomly, were the application in the form of layers of sample distribution depending on the variable sex . The researcher used statistical bag of Social Sciences (SPSS) for most of the statistical analyzes used in the research, where the researcher used statistical following means (percentage, arithmetic mean, standard deviation, alpha Cronbach's coefficient, Chi - square Square, Spearman Brown coefficient, Pearson correlation coefficient , Altaia test for two independent samples, two samples for testing Altaia interrelated, test (F) to homogeneity .The most important findings of the researcher : In light of the results of the study, the researcher suggested the following conclusions : 1. Three measures were prepared, self - explanatory (24) paragraphs and concerns about communication (24) paragraph and social interaction with (28) paragraph .2. Students of the faculties of physical education and sports sciences at the universities of the Middle Euphrates (Babylon - Karbala - Kufa Girls - Kufa - Qadisiyah - Muthanna) are characterized by high degrees in self - interpretation (independent - accredited) and social interaction.3. Students of the faculties of physical education and sports sciences at the universities of the Middle Euphrates (Babel - Karbala - Kufa Girls - Kufa - Qadisiya - Al Muthanna) received low scores in the fear of communication.4. Students were characterized by higher degrees in self - interpretation (independent - accredited) of students of the faculties of physical education and sports sciences in the universities of the MiddleEuphrates (Babylon - Karbala - Kufa Girls - Kufa - Qadisiyah - Muthanna).5. There are no differences between the students of the faculties of physical education and sports sciences in the universities of the Middle Euphrates (Babylon - Karbala - Kufa Girls - Kufa - Qadisiyah - Muthanna) in the fear of communication as well as social interaction.6. Whenever students of the faculties of physical education and sports sciences in the universities of the Middle Euphrates (Babel - Karbala - Kufa Girls - Kufa - Qadisiyah - Muthanna) are characterized by interpretations (independent - accredited) the higher the fear of communication and increased social interaction.7. The greater the social interaction among the students of physical education and sports sciences in the universities of the Middle Euphrates (Babel - Karbala - Kufa Girls - Kufa - Qadisiyah - Muthanna) the less the fear of contact with them.8. There is a possibility to predict self - interpretations according to the social interaction and the fear of communication among students of the faculties of physical education and sports sciences in the universities of the Middle Euphrates (Babylon - Karbala - Kufa Girls - Kufa - Qadisiyah - Muthanna

تاثير تمرينات خاصة في تطوير بعض القدرات البدنية ودقة مهارة التصويب للاعبي البوتشيا BC4 للمتقدمين == The effect of Special exercise in the development of some of the physical abilities and Shooting skill accuracy for Botieshia's adult players

Author name: اميرة صبري حسين
Supervisor name: سامر يوسف متعب
General topic: Sports
Specific topic: Physical Education
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: ان التمرينات البدنية الخاصة بتطوير قوة القبضة ادت الى تكامل الاداء المهاري لدقة التهديف.اما التوصيات فتضمنت ما ياتي : 1 - ضرورة المام المدرب بالتمرينات البدنية الخاصة في الوحدات التدريبية لما لها من اهمية في تحقيق افضل النتائج.2 - اعداد مناهج تدريبية تراعي فيها التمرينات البدنية الخاصة لللاعبين.تطرقت الباحثة في مقدمة البحث واهميته، ((تاثير تمرينات خاصة في تطوير بعض القدرات البدنية ودقة مهارة التصويب للاعبي البوتشيا BC4 للمتقدمين )). ان لعبة كرة البوشيا هي لعبة خاصة بذوي الاعاقة البدنية الشديدة وهي متعددة المهارات وفي دراستنا الحالية تم التركيز على مهارة دقة التهديف التي يجب على اللاعب المعاق ان يتقنها على ان يتمتع بمقدار مناسب من القوة للذراعين والكتفين لتعويض النقص الحاصل في حركة الاطراف السفلى مع الدقة في ضرب الكرة لتحقيق اكثر عدد من النقاط وان هذه الامور كلها ممكن تحقيقها من خلال اعداد تمرينات بدنية خاصة تساعد اللاعب في التوافق السليم مع ذاته ومع زملائه اللاعبين، فالتمارين الخاصة هي تمارين تنافسية وتزداد اهميتها عندما تكون قريبة ومشابهه لحالات اللعب مع استخدام الادوات نفسها المستخدمة في اللعبة. لذا من هنا تكمن اهمية البحث في وضع تمرينات ووسائل مساعدة خاصة لكل حالة من العوق لفئة (Bc4) لدى لاعبي البوتيشا وهي الفئة التي يمكن التعامل مع نوع الاعاقة بالاعتماد على الوسائل المساعدة لتطوير القدرات البدنية والمهارية ، الامر الذي يؤدي الى تطوير الانجاز لدى هكذا فئة من المجتمع .مشكلة البحث : ان لعبة البوتشيا وتعتمد على الدقة في الاداء مما تشكل عبئا على اللاعبين من شديدي الاعاقة البدنية وفقا لخصوصية الاعاقة فهم يعانون من حركات تشنجية ارتعاشية مما يسترعي تعاملا خاصا وفهما لمتطلبات تطوير القدرات البدنية من اجل الوصول الى مستوى المقبول لتحقيق متطلبات الدقة في التصويب ، ولحل هذه المشكلة وضعت الباحثة تمرينات خاصة لتطوير بعض القدرات البدنية ودقة التصويب للاعبي البوتشيا Bc4 للمتقدمين لحاجتهم الماسة اليها في ادائهم المهاري في هذه اللعبة . اهداف البحثيهدف البحث الى : 1. وضع تمرينات خاصة في تطوير بعض القدرات البدنية ودقة التصويب للاعبي البوتشيا BC4 للمتقدمين . 2. معرفة تاثير التمرينات الخاصة في تطوير بعض القدرات البدنية للاعبي البوتشيا Bc4 للمتقدمين . 3. معرفة تاثير التمرينات في تطوير دقة التصويب للاعبي البوتشيا Bc4 للمتقدمين .عرض البحث1. للتمرينات الخاصة تاثير ايجابي في تطوير القدرات البدنية للاعبي البوتشيا BC4 للمتقدمين . 2. للتمرينات الخاصة تاثير ايجابي في تطوير دقة التصويب للاعبي البوتشيا BC4 للمتقدمين .استعملت الباحثة المنهج التجريبي بتصميم (المجموعة الواحدة ) ذات الاختبار القبلي والبعدي لملائمته طبيعة المشكلة المراد حلها ، وقد تحدد مجتمع البحث بلاعبين النخبة في لعبة البوتشيا من فئة (Bc4) والبالغ عددهم (15) لاعبين واجري هذا البحث على عينة اختيرت بالطريقة العمدية مكون من (6) لاعبين والذين لديهم القدرة على اداء حركات متعددة ، والذين حصلوا على المراكز الاولى للموسم ( 2014 - 2015 ) وبهذا تمثل عينة البحث وبنسبة مئوية(100%) . وتضمن البحث الادوات المستخدمة وكذلك التجربة الاستطلاعية والمنهج التجريبي ونتائج الاختبارات القبلية والبعدية ( للقدرات البدنية ودقة التصويب ) والوسائل المساعدة والاحصائية . اما التجربة الرئيسة فتضمنت اعداد تمرينات خاصة لتطوير بعض القدرات البدنية ودقة التصويب للاعبي البوتشيا BC4 للمتقدمين اتسمت بالتنوع واعتماد اسلوب التموج عند وضع التمرينات كمرااعت الباحثة خصوصية افراد عينة البحث من خلال وضع عدد كاف من فريق العمل المساعد افراد عينة البحث شديدي الاعاقة اللذين يحتاجون الى عناية خاصة . ومنها توصل الى عدة استنتاجات اهمها : 1 - ان التمرينات البدنية الخاصة قد اثرت بشكل مباشر وايجابي في تطور المتغيرات البدنية والمهارية قيد البحث وهذا واضح في الاوساط الحسابية بين الاختبارين القبلي والبعدي لعينة البحث. | The thesis has been included five - door .* First door (Definition of research).* Introduction of research and its importance .* The researcher has been at the preface of research and its importance . * The effect of special exercise in the development of some of the physical abilities and the shooting accuracy for Botieshia's players) (severely disabled)* The advanced countries of the world have in recent years focused on the games and sports activities for the disabled , and as a result for a lot of positive results , which shown by studies and scientific research's that applied on these groups and in different types of disability familiar like physical disabilities and motor sensory disability , intellectual disability . So training operation and preparing for tournament and sports competition has helped to rehabilitate of a high proportion of the various types of disabilities in health , physical and psychological . Also the program of activities and events of daily sports and physical education lessons have an important role in physical education and psychological in schools , institutes and rehabilitation centers for those whom have special needs of the disabled .CIt is known that the potishia game needs to focus and attention , and then for the possibility in best performance of skill through the ability to perform moving the balls toward a target . And it need good fitness In addition to focusing then the possibility to get achiermeant and win the game .Therefore , it is considered that this research is important in the development of exercises and means of special assistance for each case of disability category (BC4) . that Botishia's players have it . this category can be deals this with type of disability depending on the some supporting means to develop physical abilities and skill which leads to the development of achievmeant in such class of society . Research problem .The problem of research is presented the following questions : • Do that exercise that put effected the accuracy of the correction of the Botishia's players whom they are severely disabled .• Is that the development of accuracy correction in a positive way result of the repetition that occurred in training .• What is percentage of contribution to the development of special exercises the accuracy of the correction of the Botishia's players whom they are severely disabled for this kind of disability .* these questions are all support a researcher to deal with this subjected recognize the effect of this exercise and the development of this game and determine the proportion of the contribution of each of the described physical abilities in the Ddevelopment of correction accuracy through the preparation of special exercises and apply them and find out their results .Research Goals : The aims of this thesis are : 1 - Suggest a Special exercises to develop some of the physical abilities and the Shooting accuracy for Botishia's players (severely disabled BC4) .2 - Knowing the effect of a special exercises in the development of some physical abilities for the potishia's players ( severely disabled BC4) .3 - Knowing the effect of a special exercises in the development of the Shooting accuracy for the Botishia's players (severely disabled BC4).Research Hypotheses : 1 - The special exercises have a positive effect in the development of physical abilities for the Botishia's players ( severely disabled BC4 ) .2 - The special exercises have a positive effect in the development of the Shooting accuracy for the Botishia's players ( severely disabled BC4 ) .The researcher used many reference's which related with the subject of research . It was pointed out to specialized topics of disability and the disabled persons Additionally , the causes of disability incidence and the type of disability , as well as assistance and its importance so far its aim . Researcher also touched upon the type of game which is a new in its skills and grips , more adding to addressing previous studies that connect the research topic . the research population has been identifies with the national team players of potishia's game whom they are BC4 class and totaling six players who have the ability to perform multiple movements , also they have got the first place in the period of (2014,2015) , in this community , EThe sample represent the research population (100%) present .The research has included using tools as well as exploratory experience and teaching curriculum and the results of pre - test and post - test (for the physical abilities and Shooting accuracy) , also the assistant means and the statistical means . * within the view of the results it can be concluding the following : 1 - The special physical exercise may be effected directly and positively in the development of physical variables and skills that under consideration ، this is clear in mean diffrenses between pre - test and post - test for the sample research .2 - The physical exercise which specialized to the grip strength led to the perfection of skill performance for Shooting accuracy . Recommendation were included the following : 1 - The necessity of familiarity the trainer physical exercise training units because of their importance in achieving the best results .2 - Preparing training program deals with physical exercise for players

التنبؤ بالانجاز بدلالة الابداع الاداري وادارة الصراع الايجابي لمدربي الكرة الطائرة في العراق من وجهة نظر لاعبيهم == Prediction for Achievement in the concept of the Administrative Creativity and managing the Positive Conflict of Volleyball Coaches in Iraq from the players of volleyball point of view

Author name: محمد عبد السادة حسن الجبوري
Supervisor name: سوسن هدود عبيد شعيلة
General topic: Sports
Specific topic: Physical Education
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: تضمنت الدراسة المقدمة واهمية للبحث والتي تكمن في محاولة الكشف والتنبؤ بالانجاز بدلالة الابداع الاداري وادارة الصراع الايجابي لمدربي الكرة الطائرة في العراق من وجهة نظر لاعبيهم, اذ يقيم كل مدرب نادي من وجهة نظر لاعبيه, والسعي نحو تحقيق الاهداف المنشودة والممثلة بتحقيق الانجاز من خلال ادارة التنافس الرياضي من قبل ادارة مبدعة تتبنى الوسائل والاساليب الحديثة بعملها، اما مشكلة البحث جاءت نتيجة التغيير في نتائج الفرق بصورة مختلفة وغير منطقية لا تتناسب وامكانات الفرق ذات المستوى العالي، وبعد التقصي العلمي والميداني وبالاستناد الى المصادر العلمية وذوي الخبرة في مجال الاختصاص، وجد الباحث ان المعالجة الصحيحة للوظائف التدريبية يضمن تحقيق التكامل الايجابي لدى المدرب ويؤثر بشكل ملموس على الادارة الجيدة لفريقه، وهذا بدوره سيكون ذا تاثير ايجابي في تغيير مستوى اداء اللاعبين بشكل فردي وجماعي والوصول الى الانجاز العالي.وهدفت الدراسة الى عدة اهداف منها, اعداد مقياس الابداع الاداري وايضا اعداد مقياس ادارة الصراع الايجابي, كذلك التعرف على مستوى الابداع الاداري وادارة الصراع الايجابي لدى مدربي الدرجة الممتازة بالكرة الطائرة في العراق من وجهة نظر لاعبيهم.استعمل الباحث المنهج الوصفي (بالاسلوبين المسحي والعلاقات الارتباطية), وتمثل مجتمع البحث بمدربي ولاعبي اندية الدرجة الممتازة بالكرة الطائرة (ا,ب) للموسم (2015 - 2016), البالغ عددهم(16) نادي ويمثلهم (16) مدرب و(228) لاعبا, بحيث اختيرت عينة البحث بالطريقة العشوائية, واشتملت عينة الاعداد التي اختيرت بالطريقة العشوائية (72)لاعبا من اصل(87) لاعبا, لاندية الدرجة الممتازة (ا) المتمثلة في اندية(البحري, غاز الجنوب, الشرطة, الصناعة, البيشمركة, القوة الجوية), واستعمل الباحث في كل مرحلة من مراحل بحثه, مجموعة من الادوات والوسائل والاجهزة, وبعدها اتبع الخطوات المحددة في عملية الاعداد من اجل الحصول على مقاييس تتمتع باسس علمية رصينة، ونظرا لعدم وجود اداة محلية تتوفر فيها الشروط المطلوبة من حيث ملائمتها لهذا البحث، قام باعداد مقياسي(الابداع الاداري - ادارة الصراع الايجابي), وهكذا قام باجراء التجربة الاستطلاعية في تاريخ(20/12/2015)، اذ قام الباحث بتطبيق المقياسين على عينة مكونة من (18)لاعبا, اختيروا عشوائيا من مجتمع البحث، بواقع (1 - 2) لاعبا من اندية الدرجة الممتازة(ا - ب) لغرض معرفة مدى وضوح التعليمات والفقرات, واتضح ان تعليمات المقياسين كانت واضحة والعبارات مفهومة من قبل افراد العينة، كما اتضح ان مدى اعلى وقت للاجابة على فقرات كل مقياس هي (30) دقيقة واقل وقت للاجابة هي (25) دقيقة, وبذلك اصبح المقياسين بتعليماتهما وفقراتهما الــ(55) جاهزتان للتطبيق من اجل التحليل الاحصائي للفقرات, واجريت التجربة الاساسية للاعداد بتاريخ (28 - 29/12/2015)، وقد قام الباحث بتطبيق مقياس الابداع الاداري المتكون من (6) مجالات و(30 فقرة) على عينة الاعداد والبالغ عددهم (72) لاعبا من اندية الدوري الممتاز(ا), وفي نفس الوقت قام بتطبيق مقياس ادارة الصراع الايجابي المتكون من (5) مجالات (25 فقره), وعند تدقيق الاستمارات ظهر ان جميع الاستمارات صالحة, ولم تهمل اي استمارة عند خضوعها الى موضوعية الاستجابة وتطبيق الاجراءات السابقة لكون ان قيمة جمع الوسط الحسابي والانحراف المعياري بلغت(12) درجة، وبمقارنتها مع استجابات الاستمارات فلم تهمل اي منها وبهذا اصبح عدد الاستمارات (72) استمارة صالحة لاغراض التحليل الاحصائي, واستعمل الباحث الحقيبة الاحصائية للعلوم الاجتماعية(SPSS) لمعالجة البيانات.وبعد معالجة البيانات احصائيا اظهرت هذه الدراسة بعض من النتائج التي استخلص منها استنتاجات عدة منها, تم وضع اداة بحث علمية معنية بقياس الابداع الاداري لدى مدربي الكرة الطائرة من وجهة نظر لاعبيهم والمكون من(27) فقرة موزعة على(6) مجالات, وتم وضع اداة بحث علمية معنية بقياس ادارة الصراع الايجابي لدى مدربي الكرة الطائرة من وجهة نظر لاعبيهم والمكون من(17) فقرة موزعة على(5) مجالات, وكذلك اظهرت النتائج ان هناك نسب مساهمة معنوية للابداع الاداري وادارة الصراع الايجابي في انجاز المدربين من خلال تحقيق نتائج ايجابية في المباريات، ويوصي الباحث بالاستفادة من مقياس الابداع الاداري الذي قام الباحث بوضعه وتطبيقه على المدربين بالمستويات الاخرى بالكرة الطائرة, والاستفادة من مقياس ادارة الصراع الايجابي الذي قام الباحث بوضعه وتطبيقه على المدربين بالمستويات الاخرى بالكرة الطائرة, فضلا عن اشراك المدربين في دورات تطويرية تخص الجانب الاداري لغرض ارشادهم على تعديل السلوك. | This study includes an introduction and the research importance to predict for achievement in the concept of the administrative creativity and managing the positive conflict of volleyball coaches in Iraq from the players of volleyball point of view. Each team coach is evaluated by his team players. This research paper aims to achieve goals represented by making achievement through managing the competition by a creative management which adopt the modern means and techniques in its work. The research problem is the change in the teams’ results which are not in cope with the teams’ abilities of high levels. After the scientific and field study, based on the scientific references and specialists in the field, the researcher has found that the correct treatment for the training functions assures achieving the positive integration for the coach and effects clearly on the good management of his team, this will have positive effect in changing the performance level of players individually or chorally to reach the scientific achievement. This study aims to various goals, prominent among these are : preparing a standard of administrative creativity, a standard of managing the positive conflict and identify the level of the administrative creativity and managing the positive conflict for Coaches of the excellent degree in volleyball in Iraq from the players’ point of view.The researcher uses the descriptive approach (using two survey ways and correlative relations). The research sample is represented by the coaches and players of the teams of volleyball from the excellent degree (A,B) for the season (2015 - 2016). They are (16) volleyball teams, (16) coaches and ( 228) players. This sample is chosen randomly and the preparing sample which is chosen randomly includes (72) out of (87) players for the teams of excellent degree (group A) which is represented by the teams ( Al - Bahry, Gas Al - jinoob( south gas), Al - Shurta (police), Al - Sinaa (industry), Al - Beishmurga (Kurdish army forces), and Al - Qua Al - Jawiya (air force). The searcher uses a set of tools, sets and means in each stage of the research stages, then the searcher follows up the limited steps in the preparation operation to get standards of equable scientific bases. The searcher has prepared two standards (the administrative creativity and managing the positive conflict) because there is no local tool which has the required conditions for this study. The searcher has done the survey on ( 20/12/2015) by applying the two standards on a sample of (18) players who are chosen randomly ( the searcher chooses 1 to 2 players from the excellent degree teams (A - B) to know the instructions and paragraphs. It is clear that the instructions of the two standards are clear and the phrases are understood by the sample individuals. It is also clear that the maximum time of answering the paragraphs of each standard is (30 minutes) and the minimum is (25 minutes). So the two standards (in their (55) instructions and paragraphs) have become ready for application to make the statistical analysis for the paragraphs. The main experiment of preparation is done on 28 - 29/12/2015. The searcher applies the administrative creativity standard which is consisting of (6) fields and (30) paragraphs on the prepared sample which is (72) players from the excellent degree teams (group A). At the same time, the searcher applies the standard of managing the positive conflict which consists of (5) fields and (25) paragraphs. When the forms are reviewed, it is clear that all forms are correct and no form is neglected when response subject and previous procedures are done because the value of arithmetic mean plus the standard deviation is (12) degree. As compared with the forms response, no form is neglected, so the forms number is (72) which are ready for the statistical analysis. The searcher uses the Statistical Package for Social Sciences (SPSS) to handle data.After handling the data statistically, the study has shown some results like setting a specific scientific research tool to measure the administrative creativity for coaches of volleyball from their players point of view, the research tool is consisting of (27) paragraphs distributed on (6) fields. Another result is setting a specific scientific research tool to measure managing the positive conflict for of volleyball from their players’ point of view , the tool consists of (17) paragraph distributed on (5) fields. The results have also shown that there are spiritual contribution percentages for the administrative creativity and positive conflict management in the coaches’ achievement through getting good results in the volley ball matches. The researcher suggests making use of the standard of the administrative creativity and how to apply such standard on the coaches of teams of other levels. Another suggestion is to make use of the standard of managing the positive conflict to be applied on coaches of teams of other levels and making training courses for coaches to develop their administrative skills

اساليب معالجة المعلومات وعلاقتها باهم المهارات الاساسية والمواقف الخططية للاعبي كرة قدم الصالات == Information processing methods and their relation to the most important basic skills and positions of the football players

Author name: سعد جاسم حمود السعيدي
Supervisor name: عامر سعيد جاسم الخيكاني | رافد عبد الامير
General topic: Sports
Specific topic: Physical Education
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: تعد لعبة كرة القدم الصالات مجالا رحبا للدراسة والبحث في جميع تفاصيلها ومن خلال خبرة الباحث كونه كان لاعبا وتدريسيا ايقن بان الجوانب المهارية وحتى الخططية التي يسعى المدربون لتدريبها عند لاعبيهم تحتاج منهم التعرف على امور نفسية (عقلية بالتحديد) لما يعتقده من وجود علاقات تربط هذه المتغيرات وامكانية التحكم بالجوانب المذكورة تبعا لما نراه من قدرات عقلية يتميز بها لاعبو كرة القدم الصالات واساليب لادارة وظائفهم المختلفة وبالتحديد (اساليب معالجة المعلومات) ولعدم وجود اية دراسة تخص هذه الاساليب او ارتباطها بالمهارات والخطط اضحت مشكلة بحثية حاول الباحث حلها ووضع نتائج ذلك بين ايدي المختصين باللعبة.هدفت الدراسة الى التعرف على : 1. اساليب معالجة المعلومات عند لاعبي منتخبات جامعات الفرات الاوسط بكرة قدم الصالات.2. واقع اهم المهارات الاساسية والمواقف الخططية للاعبي منتخبات جامعات الفرات الاوسط بكرة قدم الصالات. 3. علاقة الارتباط بين اساليب معالجة المعلومات والمهارات الاساسية والمواقف الخططية للاعبي منتخبات جامعات الفرات الاوسط بكرة قدم الصالات. استخدم الباحث المنهج الوصفي باساليب الدراسات المعيارية والدراسات المسحية والعلاقات الارتباطية.• وقد تحدد مجتمع البحث بلاعبي منتخبات جامعات الفرات الاوسط لكرة قدم الصالات والبالغ عددهم(60) لاعبا وبواقع (10) لاعبين من كل جامعة وقام الباحث بتحديد المحددات في مجال الرياضة والمتغيرات والاختبارات وفي ضوء النتائج توصل الباحث الى : اهم الاستنتاجات : 1. يتمتع لاعبو كرة قدم الصالات لمنتخبات جامعات الفرات الاوسط في العراق بقابلية جيدة في معالجة المعلومات.2. يتمتع لاعبو كرة قدم الصالات لمنتخبات جامعات الفرات الاوسط في العراق بقابلية جيدة بمهارات اساسيةجيدة.3. يتمتع لاعبو كرة قدم الصالات لمنتخبات جامعات الفرات الاوسط في العراق بقابلية جيدة بقدرات خططية جيدة.اهم التوصيات : 1. ضرورة الاهتمام بالجانب المهاري وتطويره لهذه الفئة من اللاعبين فكلما كان الاداء المهاري عاليا بالنسبة للمهارات الاساسية كان الاداء العام نحو الافضل.2. ضرورة الاهتمام بالجانب الخططي وماله من تاثير في حسم نتيجة المباريات وخصوصا في هذه الفئة العمرية. | The game of football halls is a great place to study and research in all its details and through the experience of the researcher because he was a player and a pedagogy realized that the technical aspects and even the schematic that coaches are seeking to train them in their players need to identify the psychological (specifically mental) And the ability to control these aspects according to what we see from the mental abilities of football players and halls and methods to manage their various functions, specifically (information processing methods) and the absence of any study of these methods or their association with skills and plans became a research problem Researcher well resolved and put the results of that in the hands of specialists in the game.The study aimed to identify : 1. Methods of information processing in the players of the universities teams of the Middle Euphrates football halls.2. The reality of the most important basic skills and positions of the players of the teams of the universities of the Middle Euphrates football halls.3. The correlation between the methods of processing information and basic skills and the positions of the players of the teams of the universities of the Middle Euphrates football halls.The researcher used the descriptive approach in the methods of standard studies, surveys and correlative relations.• The research community identified the players of the universities of the Middle Euphrates Futsal Federation (60) players and the fact that (10) players from each university and the researcher identified the determinants in the field of sport and variables and tests and in light of the results the researcher reached : The most important conclusions : 1. Futsal football players of the universities of the Middle Euphrates universities in Iraq have good access to information processing.2. Futsal football players of the universities of the Middle Euphrates Universities in Iraq enjoy good skills and abilities.3. Futsal football players of the universities of the Middle Euphrates universities in Iraq have good ability to plan well.The most important recommendations : 1. The need to pay attention to the skill and development of this category of players. The higher the skill performance for the basic skills, the better the overall performance.2. The need to pay attention to the plot and its impact on the outcome of the match, especially in this age group

طرائق تجميع البيانات الكفوءة باستخدام الطاقة من اجل اطالة عمر شبكات الاستشعار اللاسلكية الدورية == ENERGY - EFFICIENT DATA AGGREGATION APPROACHES FOR PROLONGING LIFETIME OF PERIODIC WIRELESS SENSOR NETWORKS

Author name: علي كاظم محمد هداب الغرابي
Supervisor name: علي كاظم ادريس السعدي
General topic: Computer Science
Specific topic: Information Technology
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: تمثل شبكات الاستشعار (اللاسلكية) الدورية (PSNs) واحدة من العناصر الاساسية في مستقبل انترنت الاشياء (IoT) وانها تلعب دورا هاما في حياة الناس بسبب استخدامها على نطاق واسع في العديد من التطبيقات. خصائص هذه الشبكات تمييزها عن الشبكات اللاسلكية المخصصة الاخرى. علاوة على ذلك، تفرض عدة قيود بسبب هذه الخصائص والتي تؤدي الى العديد من التحديات في شبكات الاستشعار الدورية. احد التحديات البحثية الاساسية في شبكات (PSNs) هو جمع ودمج كمية كبيرة من البيانات بطريقة موفرة للطاقة ومن ثم نقلها الى القاعدة (المحطة الاساسية) من اجل تمديد واطالة عمر الشبكة. وبما ان بطاريات المستشعرات لها عمر محدود، لذلك فان طريقة جمع البيانات ودمجها بشكل موفر للطاقة يعتبر امر ضروري لتحسين استهلاك الطاقة.في هذه الاطروحة، تم التركيز بشكل كبير على مشكلة تجميع البيانات، حيث توفير الطاقة يعتبر شرط اساسي. لقد تم اقتراح طرق تجميع البيانات الموفرة للطاقة والتي تهدف بشكل نهائي لتمديد واطالة عمر شبكة (PSN). لمعالجة هذه المشكلة، تقترح هذه الاطروحة طرق تجميع البيانات والتي تعمل على مستوى واحد ومستويين للتقليل من تكرار البيانات وتقليل الطاقة المستهلكة مع الحفاظ على مستوى مناسب من دقة البيانات بالنسبة للبيانات المستلمة في القاعدة (المحطة الاساسية). تم اقتراح خمسة طرق جديدة تعمل بصورة موزعة لتجميع البيانات بطريقة موفرة للطاقة تقوم على اساس البنية العنقودية. ويمكن توزيع هذه الطرق على عقد الاستشعار في المنطقة التي يرغب بمراقبتها. وبصورة ادق، فان الهدف من هذه الطرق هو تجميع البيانات المستشعرة على مستويين : احدهما على مستوى عقد اجهزة الاستشعار والاخر على مستوى المجمع (راس المجموعة (CH)) لاطالة عمر الشبكة في شبكات (PSNs).في المستوى الاول (مستوى عقد جهاز الاستشعار)، تم تطوير ثلاثة طرق مختلفة كفوءة باستخدام الطاقة وهي (DADAC, EADiDaC and DiDaSeF) والتي تهدف الى ازالة قراءات اجهزة الاستشعار الزائدة، توفير الطاقة، وتمديد واطالة عمر الشبكة. في الطريقة الرابع، تم اقتراح تجميع البيانات على مستويين (TLDA) لاطالة عمر شبكات الاستشعار الدورية. دمج البيانات يتم انجازه باستخدام تقنية التقريب المستمر للتكيف (APCA) لتقليل كمية البيانات التي يجمعها كل جهاز استشعار. يتم تطبيق المستوى الثاني في المجمع (راس المجموعة (CH)). ويشمل تجميع مجموعات البيانات المستلمة استنادا الى جدول تجزئة التسلسل باستخدام طريقة تكميم (SAX)، بالاضافة الى طرق معالجة اخرى. في الطريقة الخامسة، قمنا بتصميم وتنفيذ نظام كامل لتجميع البيانات (DAF) لزيادة عمر شبكات (PSNs). تعمل دالة التجميع في راس المجموعة (CH) كمرشح من خلال تمكين راس المجموعة من تحديد، ثم ازالة، مجاميع البيانات الزائدة عن الحاجة والتي تنتجها العقد المتجاورة، لتقليل المجموعات النهائية التي ستستقبلها القاعدة )المحطة الاساسية(.قمنا باجراء تجارب محاكاة واسعة النطاق على بيانات الاستشعار الحقيقية من خلال تطبيق برنامج (OMNeT++) لمحاكاة الشبكة لشرح فعالية البروتوكولات المقترحة بالمقارنة مع الطرق الاخرى المقترحة في الادبيات. تظهر نتائج التجارب بان طريقة (DADAC) قللت القراءات المجموعة من 18% الى 76% ومن 5% الى 29% مقارنة مع (PFF and Harb) بالتتابع. الطاقة المستهلكة بالنسبة لعقد الاستشعار باستخدام طريقة (EADiDaC) تم تقليلها من 27% الى 57% ومن 15% الى 43% مقارنة مع (PFF and Harb) بالتتابع. طريقة DiDASeF قللت البيانات المتبقية الى 10% كاقصى حد بعد تطبيق خطوة دمج البيانات في كل دورة، بينما المعدل هو 31% في ATP و100% في PFF. طريقة TLDA قللت الطاقة المصروفة في راس المجموعة لغاية 72% و61% مقارنة مع (PFF and Harb) بالتتابع. مرحلة دمج البيانات في طريقة DAF قللت البيانات المتبقة لغاية 9.322% في كل دورة، بينما المعدل هو 18.34% في طريقة TLDA. | Periodic Sensor Networks (PSNs) represent one of the essential elements in the future of Internet of Things (IoT) and it plays an important role in people’s life because of their widespread use in many applications. The characteristics of these PSNs differentiate it from other ad - hoc wireless networks. Furthermore, several limitations due to these characteristics are imposed and led to many challenges in the PSNs. One fundamental research challenge in PSNs is to periodically collect and aggregate the large volume of data in an energy efficient way and then transmit them to the sink so as to enhance the network lifetime. Since sensor batteries have a limited lifetime, therefore, energy - efficient data collection and aggregation method to periodic data collection is required for energy optimization.In this dissertation, highly focusing on the data aggregation problem, where energy - saving is also the essential condition. Energy - efficient data aggregation approaches had been proposed with the final goal of prolonging the PSN lifetime. To address this problem, this dissertation suggests one level and two levels data aggregation approaches for reducing the data redundancy and minimize the consumed energy while preserving a suitable level of data accuracy for the received data at the sink node. In this dissertation, five new distributed energy - efficient data aggregation approaches were proposed based on cluster topology. These approaches can be distributed on the sensor nodes in the monitored area of interest. More precisely, the objective of these approaches is to aggregate the sensed data at two levels : one of them at the sensor nodes level and the other on the aggregator (Cluster Head (CH)) level to prolong network lifetime in PSNs. In the sensor node level, three different energy - efficient approaches were developed; they are DADAC, EADiDaC and DiDASeF in order to remove redundant sensor readings, save energy, and prolong the network lifetime. In the fourth approach, a Two - Level Data Aggregation (TLDA) for Prolonging Lifetime of Periodic Sensor Networks is proposed. Data aggregation is achieved by using Adaptive Piecewise Constant Approximation (APCA) technique to reduce the amount of data collected by each sensor. Moreover, at the aggregator data aggregation is achieved by grouping received data sets based on the chaining hash table with SAX quantization method, as well as other processing methods. In the fifth approach, a complete Data Aggregation Framework (DAF) for maximizing the lifetime of PSNs are integrated to work together. The aggregation function, at the Cluster head (CH), works as a filtering via enabling the CH to reduce the final sets that the base station will be received. Extensive simulation experiments were conducted on real sensor data by applying OMNeT++ network simulator to explain the effectiveness of the proposed approaches in comparison with other existing methods. The results of these experiments show that DADAC approach reduced collected readings from 18% to 76% and from 5% to 29% compared to PFF and Harb respectively. The consumed energy of a sensor node using EADiDaC method is minimized from 27% to 57% and from 15% to 43% compared to PFF and Harb techniques respectively. DiDASeF approach decreased the remaining data to a maximum of 10% after applying the aggregation step at each period, whilst the rate is equal to 31% in ATP and 100% in PFF. TLDA approach decreased the consumed energy at the cluster head up to 72% and 61% in comparison with PFF and Harb methods respectively. The aggregation stage in DAF approach decreased the remaining data to a maximum of 9.322% at each period, whilst the rate is equal to 18.34% in TLDA

الاداء الامثل لشبكات الاستشعار اللاسلكية باستخدام نماذج نشر مختلفة == An Optimal Performance of the Wireless Sensor Networks Using Various Deployment Models

Author name: عبد الناصر رياض فنجان سالم
Supervisor name: سعد طالب حسون الجبوري
General topic: Computer Science
Specific topic: Software
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: Wireless sensor networks (WSNs) today are widely used in various military and civilian applications and in the construction of a new concept called Internet of thinks (IoT), so it has been given great importance especially in recent years. In most WSNs applications sensors are deploying in random manner. Such randomness deployment produces trivial control on the network with no coverage guarantee and may achieve weakly connected network topology. Therefore, precise location can be often pursued for different nominated applications with the aim of configuring the topology of the network to reach to the requirements of preferred application. Most of the important WSN optimization techniques are to place the sensors in a deterministic manner to meet the required performance aims.In this dissertation several solutions are proposed to handle the deployment problem in WSN such as coverage, connectivity and reliability. Our suggestion depends on developing certain re - deployment approaches. These approaches are suggested and implemented in two virtual phases. In the first phase a random deployment was suggested then improves the locations of all the deployed sensors in the second phase. Once completing these phases a set of feasible locations will be available and can be used in the process of real sensor deployment.Seven algorithms are suggested, two of them were developed from the centralized optimization algorithms. The first is Particle Swarm Optimization (PSO), one of the common optimization methods. And the second is called Grid - distribution, where we considered this model to estimate the optimal number of sensors needed to cover a specific area. On the other hand, we have extracted two new models from Grid - distribution fundamentals, one of them to cover the border called barrier deployment, and the second is to cover center a certain area called center deployment.Three other optimization deployment algorithms are proposed to redeploy sensors after initial random deployment and improve coverage, connectivity and network reliability at the minimum cost. These algorithms are Distance based deployment, Markov based deployment and Angles based deployment. A mathematical model has been built for each of these proposed algorithms and has been implemented and tested by the Net Logo simulator. Each algorithm is executed in all sensors to achieve the desired objectives. The results of these algorithms were shown to be superior and dominate the results of existing algorithms such as Glowworm Swarm Optimization (GSO) and PSO_Voronoi.

اقتراح خوارزمية هجينة للتشفير الكتلي == Proposed Hybrid Block Cipher Algorithm

Author name: احسان احمد محمد لهمود
Supervisor name: عبد الكريم عكلة عبادي
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: يعتبر التشفير من المجالات الجيدة في الوقت الحالي كما نعلم ان الامن شرط اساسي لاي عمل ومن اجل ذلك نحن بحاجة الى خوارزمية قوية جدا وغير قابلة للكسر لتوفير اجراءات امنية مشددة.لذلك نحن نحتاج الى خوارزمية للتشفير وفك التشفير لتوفير امنية عالية جدا وانتاجية جيدة جدا. اذا نظرنا الى العالم الحقيقي، هناك الكثير من المنظمات التي لديها قاعدة بيانات كبيرة جدا مع اجراءات امنية مشددة. وفقا للقلق الامني، تعمل بعض خوارزميات التشفير وفك التشفير لحماية المعلومات السرية مثل DES و3DES وAES وBlowfish.تم اقتراح وتصميم خوارزمية هجينة لتشفير كتلة او لفك تشفيرها مكونة من 256 بت باستخدام مفتاح بطول 288 بت. يتم تحويل كتله بطول 32 - حرف من النص الواضح او النص المشفر الى 256 بت. يتم جدولة المفتاح السري لكي يم تطبيقه في عملية التشفير وفك التشفير. يتم اخضاع كتلة النص الواضح الى عملية التقلب الاولية، وفي نهاية التشفير يتم اخضاع النص المشفر الى التقليب النهائي. تم تصميم الخوارزمية المقترحة للدمج بين اثنين من الخوارزميات (على اساس فيستيل وغير فيستيل).استخدمت في هذه الاطروحة بعض من معاير التشفير الكتلي مثل الانتاجية لتوليد كتلة مشفرة حيث حققت انتاجية الخوارزمية المقترحة قيمة 27.240 كيلوبت في الثانية. اما بالنسبة لهجمات القوة الغاشمة حيث تحتاج 1079 X 1.57سنة اذا تم تطبيقها لمهاجمة مفتاح الخوارزمية ، حققت الخوارزمية المقترحة نسبة اكثرمن ٥٠% ضمن معيار SAC حيث كانت النسبة (٥١.١٧%) وكذلك بالنسبة لمعيار BIC حيث حققت نسبة (٥٣.١٢%). تم تنفيذ الخوارزمية المقترحة باستخدام لغة البرمجة (Microsoft Visual Basic.Net 2008) وعلى حاسوب ذو مواصفات (Windows 10 pro, processor : Intel(R) core (TM) i7 - 3612QM CPU @ 2.10GHz, RAM 6.00 GB, and system type : 64 - bit operating system). | The Cryptography is very good area for research now a days. As we know that security is very primary requirement for the any business. And we need very strong and unbreakable algorithm which provides high security. We need encryption and decryption algorithm which is having very high security with very good throughput. If we look at the real world, lots of organizations are having very large database with high security. Some encryption and decryption algorithms are working behind confidential information like DES, 3DES, AES and Blowfish.A proposed hybrid algorithm designed to encrypt or decrypt block of a message that consisting of 256 - bit with control of a 288 - bit as a key length. The blocks constructed by converting a 32 - charecter block of plaintext or ciphertext into 256 - bit. The secret key is scheduled to be applied to encrypt and decrypt. Plaintext block will be subjected to an initial permutation IP, and final permutation. The proposed algorithm designed in a fashion which belongs on two algorithms (based on Feistel and Non - Feistel). In this dissertation, some components used like throughput of generate encryption block. It has achieved as 27.240 Kbps. Based on brute force attacks may be applied on this algorithm where it needs 1.57x1079 years to attack the applied key, the security is provided in this algorithm achieved results more than 50% within criteria of SAC is (51.17%) and BIC is (53.12%). The proposed algorithm were implemented using the programming language (Microsoft Visual Basic.Net 2008) within computer information of (Windows 10 pro, processor : Intel(R) core (TM) i7 - 3612QM CPU @ 2.10GHz, RAM 6.00 GB, and system type : 64 - bit operating system)

تقييم الية الثقة في شبكات المركبات == Evaluation of Trust Mechanism for VANETs

Author name: حوراء عادل نوري
Supervisor name: ستار بدر سدخان المالكي
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: تدعم شبكة المركبات العديد من التطبيقات التجارية كانظمة النقل الذكية (ITS)، ولكن كان الدافع الاساسي وراء هذه الشبكات هو سلامة اتصالات الطريق الذي تعتمد فيه كل مركبة على الرسائل المرسلة لها من قبل نظائرها من المركبات الاخرى والتي قد تكون ضارة. ان الطبيعة المتغيرة والديناميكية لطبولوجيا الشبكة يجعل بامكان اي مركبة مغادرة الشبكة والانضمام اليها في اي وقت سواء كانت هذه المركبات موثوق بها ام لا. لذا يجب ان تتمكن كل مركبة من تقييم المعلومات الواردة لها من المركبات الاخرى واتخاذ القرارات بشانها والاستجابة لتلك المعلومات. عليه فبدون انشاء اليه مناسبة لادارة الثقة فان الاتصالات في هذه الشبكات قد تكون عرضه للتهديد الامني، حيث توجب الانظمة الامنية ان ياتي الارسال من مصدر موثوق لذا فان الثقة والامن مفهومان مترابطان لا يمكن عزلهما.لم يتحقق حتى الان تطوير نماذج امنة تماما لهذه الشبكات، لذا يهدف مجال البحث الجيد الى استثمار معظم الطرق السابقة في المؤلفات للبحث عن اطار عام لوضع اساس متين لتطوير الية احتساب السمعة والموثوقية في شبكات المركبات. يدعم هذا العمل امن شبكات المركبات من خلال استخدام تقنية الخوارزمية الجينية بالاضافة لنظرية اللعبة لتطوير الية ثقة متعددة الخصائص. | VANET support many commercial applications such as Intelligent Transportation Systems (ITS), but the original motivation behind it was safety of road communications where each vehicle has to rely on messages sent out by peer vehicles, which might be malicious. The dynamic changing nature of network topology makes any vehicle to leave and join the network at any point of time whether these vehicles were trusted or untrusted. Therefore, each vehicle must be able to assess, make decisions and respond to information received from other vehicles. So without having a proper mechanism for trust management, communication in VANET might be prone to security threat. Security systems impose that the transmission come from a trusted source, so trust and security are two interdependent concepts that there cannot be segregated.The development of fully secure schemes for these networks has not been entirely achieved till now. So, a good research field aims to exploit most of the previous approaches in literatures looking for a general framework to put solid basis to the development of Distributed Trust and Reputation Mechanism for VANET. The work supports the security of VANET by using a genetic algorithm technique in addition with game theory to develop a multi - featured trust mechanism

طريقة تحليلية لانظمة التشفير الصوتي البايومتري == Analytical Approach of Biometric Based Voice Encryption System

Author name: علي كاظم مطر
Supervisor name: ستار بدر سدخان المالكي | بهيجة خضر شكر
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: There is no absolute security for important systems can ever get because attackers have always the ability to broke and attack them through their disadvantages. These days, biometrics is used to raise protection rate compared with the traditional methods. Authentication systems and cryptosystems are some of the important aspects of the practical life that use biometrics. The biometric voice is one of these traits that can build suitable secure systems according to the varying in the biometric voice.In this dissertation, two proposed analyzers were introduced to analyze Authentication system of biometric voice and the encryption process of the cryptosystems. The Authentication analyzer was used Additive White Gaussian Noise (AWGN) to stimulate effect of background/ transmission channel noise, and analyze the behaviors of the authentication system using FAR and FRR biometric performance measures.Performing proposed Authentication analyzer found degradation in the accuracy about (9.6% to 19.2%) in Splashdata database, about (1.9% to 5.7%) in Texas Instrument of Massachusetts Institute and Technology (TIMIT) database, and 0% in Texas Instruments - Digits (TIDIGITS) database of all selected members cannot be rejected illegally even when AWGN was reached 20 dB. SNR. Also, performing proposed Authentication analyzer found that the highest security degradation was about 0.05769 in Splashdata database, 0.01923 in TIMIT database and 0.05769 in TIDIGITS database of all selected members even when AWGN was reached 20 dB. SNR.The second proposed analyzer (Encryption analyzer) was also tested on the same databases to analyze them according to three randomness tests from National Institute of Standards and Technology (NIST) packages (pre - encryption phase), then these databases were also tested using Cross - correlation and Chi tests (post - encryption phase). These two phases produced two results by implementing two Mamdani fuzzifiers to get the certainty of each result. The final output of proposed Encryption analyzer was produced by merging the two previous Mamdani fuzzifiers in another final Mamdani fuzzifier.The performance of the Encryption analyzer was proved by classifying good/bad Keystream using the (post - encryption tests) and also with the comparison of the average value of other different 5 randomness tests from NIST.Finally, the ANFIS structure was used to generalize the hidden relationships that trained from the three randomness tests (pre - encryption process). The generalization process made ANFIS having the ability to predict the values of unseen (untrained) patterns. ANFIS results were promising results according to the proposed Encryption analyzer.Chapter

استخدام تقنية الحساب المرن لتقييم RSA وAES == Soft Computing Technique to Evaluate RSA and AES

Author name: فرقد حامد عبد الرحیم
Supervisor name: ستار بدر سدخان المالكي
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: Security evaluation algorithms can be considered as one of the most important challenges in computer networks. This is because of the growing data sharing among all clients (users). Therefore, the security level evaluation aspect of cryptography systems is recently appeared to be very important.In this work, evaluations of (RSA and AES) encryption methods are carried out by using Fuzzy Inference System (FIS) and Adaptive Neuro - Fuzzy Inference System (ANFIS). The editor of MATLAB (2013) is employed in this study and it contains a hybrid ANFIS facility between the Artificial Neural Network (ANN) and Fuzzy Logic techniques.First of all, designing and programming software codes for the first encryption method (RSA) have been simulated according to its original algorithm. Consequently, executing the RSA algorithm to collect the data values is implemented for the following parameters (message length, execution time, length of key and cipher message entropy). These parameters have been considered in the proposed approaches. So, the RSA data is used as the bases of the FIS inputs. Then, all the training and testing data values have been collected from the proposed FIS and prepared to be used in the next step (the ANFIS). The number of training samples has been selected to be 100 values by executing special software programs. These values have been utilized as follows : opening the ANFIS editor; loading the training data; determining the main ANFIS parameters and training the data with the least error tolerance. Subsequently, the number of testing samples has been chosen to be also 100 values by implementing special software programs. Hence, the evaluations are observed and the characteristics of the ANFIS which attained the best tested results have been benchmarked. Similar steps to evaluate the RSA by using large key numbers are implemented except of utilizing the parameter (key length) to study the influence of the key value on security evaluations. The proposed FISSecurity evaluation algorithms can be considered as one of the most important challenges in computer networks. This is because of the growing data sharing among all clients (users). Therefore, the security level evaluation aspect of cryptography systems is recently appeared to be very important.In this work, evaluations of (RSA and AES) encryption methods are carried out by using Fuzzy Inference System (FIS) and Adaptive Neuro - Fuzzy Inference System (ANFIS). The editor of MATLAB (2013) is employed in this study and it contains a hybrid ANFIS facility between the Artificial Neural Network (ANN) and Fuzzy Logic techniques.First of all, designing and programming software codes for the first encryption method (RSA) have been simulated according to its original algorithm. Consequently, executing the RSA algorithm to collect the data values is implemented for the following parameters (message length, execution time, length of key and cipher message entropy). These parameters have been considered in the proposed approaches. So, the RSA data is used as the bases of the FIS inputs. Then, all the training and testing data values have been collected from the proposed FIS and prepared to be used in the next step (the ANFIS). The number of training samples has been selected to be 100 values by executing special software programs. These values have been utilized as follows : opening the ANFIS editor; loading the training data; determining the main ANFIS parameters and training the data with the least error tolerance. Subsequently, the number of testing samples has been chosen to be also 100 values by implementing special software programs. Hence, the evaluations are observed and the characteristics of the ANFIS which attained the best tested results have been benchmarked. Similar steps to evaluate the RSA by using large key numbers are implemented except of utilizing the parameter (key length) to study the influence of the key value on security evaluations. The proposed FISSecurity evaluation algorithms can be considered as one of the most important challenges in computer networks. This is because of the growing data sharing among all clients (users). Therefore, the security level evaluation aspect of cryptography systems is recently appeared to be very important.In this work, evaluations of (RSA and AES) encryption methods are carried out by using Fuzzy Inference System (FIS) and Adaptive Neuro - Fuzzy Inference System (ANFIS). The editor of MATLAB (2013) is employed in this study and it contains a hybrid ANFIS facility between the Artificial Neural Network (ANN) and Fuzzy Logic techniques.First of all, designing and programming software codes for the first encryption method (RSA) have been simulated according to its original algorithm. Consequently, executing the RSA algorithm to collect the data values is implemented for the following parameters (message length, execution time, length of key and cipher message entropy). These parameters have been considered in the proposed approaches. So, the RSA data is used as the bases of the FIS inputs. Then, all the training and testing data values have been collected from the proposed FIS and prepared to be used in the next step (the ANFIS). The number of training samples has been selected to be 100 values by executing special software programs. These values have been utilized as follows : opening the ANFIS editor; loading the training data; determining the main ANFIS parameters and training the data with the least error tolerance. Subsequently, the number of testing samples has been chosen to be also 100 values by implementing special software programs. Hence, the evaluations are observed and the characteristics of the ANFIS which attained the best tested results have been benchmarked. Similar steps to evaluate the RSA by using large key numbers are implemented except of utilizing the parameter (key length) to study the influence of the key value on security evaluations. The proposed FISapproach confirmed that the RSA evaluation is successfully implemented to the ANFIS editor.All the previous steps are repeated for the AES encryption method except one difference. That is, the utilized parameters here are the (message length, execution time and cipher message entropy). Basically, two key values are determined for the AES, which equals to 128 bits. Likewise the RSA, the suggested procedures are applied to the AES and the proposed FIS approach confirmed that the AES evaluation is successfully implemented to the ANFIS editor.Finally, comparisons between this study and previous work, and between the RSA and AES are established. In addition, comparisons between the evaluated outcomes of the FIS and ANFIS have been investigated by using two statistical metrics.

عنقدة الصور اعتمادا على طريقة كسورية مطورة وتنقيب المخططات == Image Clustering Based on Developed Fractal Method and Graph Mining

Author name: فراس صبار مفتن
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: تشير عنقدة الصور الى تقسيم الصور الى عدة مجاميع. حيث كل مجموعة تسمى عنقود حيث يحتوي على صور متشابه في الخصائص ولكنها مختلفة عن الصور في العناقيد الاخرى. يمكن تفسر الخصائص الشاملة كميزات احصائية على انها خاصية للصورة تشمل جميع وحدات البكسل المستخدمة لحساب التشابه بين الصور. استخدمت هذه الاطروحة الكسور كخصائص محلية لتمثيل الصورة تستند الى مناطق بارزة في حين تبقى ثابتة لتغير نقطة النظر والاضاءة. تعتبر الكسور شائعه لقدرتها على استخراج ميزة التشابه الذاتي. ولفترة طويلة، استخدم الباحثون الكسور لضغط الصورة. على مدى السنوات الاخيرة، تم تطبيقها في التنقيب على البيانات. لهذه الاطروحة هدفين رئيسيين : اولا لدراسة القدرة على استخراج خصائص التشابه الذاتي من الصور دون استخدام بعد الكسور والذي يعتبر حساس للضوضاء العددية او التجريبية ومقيد بكمية البيانات. وثانيا لبناء الرسم البياني على اساس الميزات المستخرجة وتطور خوارزمية تجميع بالاعتماد على الرسم البياني.وينقسم النظام المقترح الى مرحلتين، بناء مصفوفة التشابه بواسطة طريقة كسورية وخوارزمية تنقيب المخططات. تم تطبيق PIFSلاستخراج ميزات التشابه الذاتي من صورة واحدة فقط. ولكن في هذه الدراسة كيفت PIFS لاستخراج ميزات التشابه الذاتي من العديد من الصور. بسبب ان PIFS تستغرق وقتا طويلا، فقد تم تكييفها للعمل مع تقنيات المطابقة والتقليل، وايضا تم استخدام الدالة الهاش للحد من تعقيد الوقت. واستخدم النظام المقترح مصفوفة تشابه لبناء المخطط ووضع خوارزمية عنقدة شبكية تعتمد على خصائص كسورية التوصيل بين العقد التي تمثل صور.استخدمت عدة بيانات لاختبار النظام المقترح. ولان النظام ينقسم الى مرحلتين، الاولى بناء مصفوفة التشابه والثانية هي خوارزمية تجميع الرسم البياني. لذلك، تم اختبار كل مرحلة بشكل منفصل. في الاول، يتم اختبار بناء مصفوفة التشابه (الميزات المستخرجة) مع خوارزمبة K - means لمعرفة صحة الميزات المستخرجة.وتم اقتراح طرائق لتقليل وقت التنفيذ ومقارنتها مع الطرائق التقليدية. وخفضت دالة الهاش التعقيد من O(m×n) الى O(m log⁡n) بينما قللت المطابقة والتقليل التعقيد الى O(m×n/t) حيث t عدد دوال المطابقة.اما طريقة التجميع البيانية المقترحة تم اختبار صحتها باستخدام البيانات الحقيقية واستخدمت المقاييس النمطية، الموصلية، التغطية، وكثافة الجودة وتم عرض النتائج والتحقق من صحتها من الناحية العددية والبصرية مع عدد عقد المختلفة. وقد اظهرت النتائج التي تم الحصول عليها دقة بين 0.80 و0.99 لجميع المقاييس.واظهرت النتائج ان للكسور قدرة كبيرة على استخراج ميزة التشابه الذاتي لاستخدامها في التنقيب عن الصور مثل التجميع. واعطت خصائص التشابه الذاتي كسورية نتائج جيدة. وان الميزات المستخرجة مشابه الى مصفوفة المجاورة التي يتم استخدامها لتمثيل الرسم البياني. لذلك، تعتبر بنية جيدة لتمثيل الرسم البياني. | Image clustering refers to the division of images into various sets of images. In this regard, each set known as cluster includes images that are similar in features to each other but different those of other sets. The global features as statistical features can be interpreted as a particular property of image involving all pixels were used to calculating similarity among images by most of the researchers. This thesis used fractal features as local features to represent an image based on salient regions while remaining invariant to viewpoint and illumination changes. Fractal is popular because of their ability to extract the self - similarity feature. For a long time, researchers used fractals for image compression. Over the latest years, they have been applied in mining. This thesis has two major purposes, first to studies the ability to extract fractal Self - similarity features from images without using fractal dimension which is sensitive to numerical or empirical noise and limitations in the amount of data. Second to constructs graph based on extracted features and develops graph cluster algorithm.The proposed system is divided into two phases, the Similarity Matrix construction by a fractal method and a Graph Clustering algorithm. Partitioned Iterated Function Systems (PIFS) is applied to extracting Self - similarity features from just one image. This study developed PIFS to extracting Self - similarity features from many of images. Since the PIFS algorithm is time - consuming, it has been adapted to work with Map - Reduce techniques and also hash function was used to reduce the time complexity. The proposed system used similarity matrix to construct a graph structure and developed a graph clustering algorithm based on connectivity fractal features among nodes that represents as images.Each phase was tested Separately. In the first phase, Similarity Matrix construction (features extraction) is tested with K - means clustering algorithm to find out the correct features extracted. The B - Cubed recall and precision are estimated with good results to precision and recall accuracy.Then proposed methods of reducing time complexity results is presented and compared with traditional methods. The hash function reduced the complexity O(m×n) to O(m log⁡n) while Map/reduce technique reduce the complexity O(m×n) to O(m×n/t) for time where t is a number a of map task.The second phase, Graph Clustering algorithm is tested with the real - world graph dataset. The clustering result was evaluated by Modularity, Conductance, Coverage, and Density Quality Metrics and the results were presented and validated both numerically and visually with different nodes number. The obtained results have shown accuracy between 0.80 and 0.99 for all metrics.

نظام الكشف التعاوني عن هجومات الفيضان الموزعة للحرمان من الخدمة والتعقب المستوحى من مجتمع العناكب الاجتماعية == Collaborative Detection System of DDoS Flooding Attacks and Tracing Inspired by Social Spiders Society

Author name: عادل محمد سلمان القريشي
Supervisor name: صفاء عبيس المعموري
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: لا تزال شبكة الانترنيت تعاني من المشاكل الامنية التي تهم بشكل رئيسي الاشخاص الذين يستخدمون اجهزتهم للاتصال بالانترنت، سواء كانوا افراد او مؤسسات كبيرة. الهجمات الموزعة للحرمان من الخدمة، لا تزال واحدة من اهم المواضيع التي يتم مناقشتها حاليا في تهديدات امن الشبكات للشركات التي تقدم الخدمات لعملائها. في هذه الاطروحة، تم اقتراح نظام الكشف التعاوني. واستند على مرحلتين : (1) مرحلة الكشف؛ (2) مرحلة التعقب. اعتمادا على الفكرة المستوحاة من مجتمع العناكب الاجتماعية، تم تصنيف اجهزة التوجيه الى نوعين، على النحو التالي : (1) جهاز التوجيه الذكر، الذي هو مرتبط مباشرة مع الخادم؛ (2) جهاز التوجيه الانثى، والذي هو كل جهاز توجيه غير مرتبط مباشرة مع الخادم. ويتميز النظام المقترح بانه حل قائم على جهاز التوجيه وعلى فحص التدفقات.يمكن تقسيم مرحلة الكشف الى اربع خطوات، على النحو التالي : (1) جمع البيانات؛ (2) معالجة البيانات واستخراج الميزات؛ (3) بناء نموذج التصنيف، باستخدام خوارزمية شجرة القرار عالية السرعة (VFDT) كخطوة للكشف المبكر، والتي سيتم استخدامها من قبل كل جهاز توجيه انثى في الشبكة؛ (4) كشف الشذوذ (الهجوم) باستخدام خوارزمية الغابات العشوائية (RF) للتصنيف، والتي سيتم تنفيذها في كل جهاز توجيه ذكر. الجمع بين هاتين الخوارزميتين سوف ينتج عنه خوارزمية تصنيف جديدة تسمى هوفدينغ الغابات العشوائية (HRF).تبدا مرحلة تتبع مصادر الهجوم عندما يتم العثور على بيانات الهجوم. جهاز التوجيه الذكر القريب من الخادم الضحية سوف يتتبع مصادر الهجوم بالاعتماد على قيمة الاهتزاز للتدفق، ثم رفع الانذار وارسال جميع المعلومات الى مسؤول الشبكة لاتخاذ الاجراءات اللازمة. وقد استلهمت قيمة الاهتزاز من مجتمع العناكب الاجتماعية، والذي هو قيمة تاثير جهاز التوجيه الانثى على كل تدفق يمر من خلاله.وقد تم استخدام برنامج محاكاة شبكة NS3 لتوليد بيانات الشبكة. ثم الحصول على النتائج واختبار النظام بواسطة برنامج مبرمج باستخدام لغة C++. وعلاوة على ذلك، طبقت عدة تجارب، وتم اعتماد تجربتين لاختبار النظام المقترح، الاول هو 90 ثانية، في حين ان الثانية هي 1200 ثانية. اجريت هذه التجارب لتوليد البيانات العادية وكذلك توليد بيانات هجوم الفيضان الموزع للحرمان من الخدمة للنوعين TCP وUDP. تم اختبار البيانات التي تم توليدها لاثبات ما اذا كانت مشابهة للبيانات الحقيقية عن طريق اختبار اثنين من الخصائص التي هي التباين العالي والتشابه الذاتي. وقد اظهرت النتائج ان البيانات التي تم توليدها لها نفس خصائص البيانات الحقيقية، وتمت الموافقة على نسبة حوالي 95٪.بالاضافة الى ذلك، لتقييم اداء خوارزمية هرف الجديدة، تم استخدام ثلاثة تدابير : (1) نسبة دقة التصنيف، والتي كانت 99.9983٪ و99.9990٪ على التوالي لكل من التجارب (90 ثانية و1200 ثانية). (2) معدل الكشف، والتي تبين 9.9996٪ و99.9997٪، على التوالي، لكلا التجربتين. و(3) نسبة الانذار كاذب، كان 0.016٪ و0.0088٪ على التوالي لكلا التجربتين. وكان متوسط وقت الكشف 21.71 و28.46 ثانية لكل من التجارب على التوالي.يستخدم النظام المقترح مبدا تقليل السمات المستخدمة في التصنيف، مما ادى الى انخفاض في حجم الذاكرة المستخدمة بنسبة 62.96٪ وانخفاض في مساحة القرص الثابت المستخدم بنسبة 51.75٪.واخيرا، في عملية البحث عن المفقودين، والوصول الى اقرب جهاز التوجيه الاناث الى مصدر الهجوم، حيث تم تحديد معظم هذه الموجهات، لكلا التجربتين، مع نسبة 100٪. | The Internet still suffers from security problems which are the main concern for those connected via their devices, whether they are individuals or institutions. The Distributed Denial of Service (DDoS) attacks are still one of the most significant current discussions regarding network security threats for companies providing services to their clients.In this dissertation, a collaborative detection system which proposed is based on two parts : (1) the Detection phase, and (2) the Tracing phase. Inspired by the social spider’s society, the routers were classified into two types : (1) Male router, which is near the server and directly connected with it; and (2) Female router, which is near the user and directly connected with it or between the user and the server. The proposed system is characterized as a router - based and flow - based solution.The detection phase can be divided into four steps : (1) data collection; (2) data preprocessing and extraction of features; (3) building the classification model, using a Very Fast Decision Tree (VFDT) algorithm as an early detection step, which will be used by each female router in the network; and (4) anomaly (attack) detection using the Random Forest (RF) algorithm for classification, which will be implemented in each male router. The combination of these two algorithms will generate a new classification algorithm called the Hoeffding Random Forest (HRF).The tracing phase will be started when the attack data is found. The male router near the victim server will trace the attack sources based on the value of the vibration of the flow, then raise the alarm and send all the information to the network administrator, to take an action. The vibration value has been inspired by the social spider’s society, which is the effect of the female router on each flow passing through it.NS3 network simulation software has been used to generate the network data. Then obtain the results and test the system by a software programmed by C++. Moreover, several experiments were applied, and two experiments were adopted to test the proposed system; the first is 90 seconds, while the second is 1200 seconds. These experiments were performed to generate normal data and DDoS flooding attack data for TCP and UDP types. The generated data has been tested to prove if it is similar to the real data by testing two critical characteristics : high - variability and self - similarity. The results show that the generated data has the same characteristics as the real data, and is approved with ratio approximately 95%.Additionally, to evaluate the performance of the new HRF algorithm, three measures have been used : (1) classification accuracy ratio, which was 99.9983% and 99.9990% respectively for both experiments (90 sec. and 1200 sec.); (2) detection rate, showing 9.9996% and 99.9997%, respectively, for both experiments; and (3) false alarm, was 0.016% and 0.0088% respectively for both experiments. The average of the detection time was 21.71 and 28.46 seconds for both experiments respectively.The proposed system uses the principle of reducing the features that used in the classification, which led to a reduction in the used memory size by 62.96% and a reduction in the used hard disk space by 51.75%.Finally, in the tracing process, accessing the nearest female router to the source of the attack, where most of these routers have been identified, for both experiments, with ratio 100%.

تنقيب محتويات وبيانات استخدام الشبكة العنكبوتية بالاعتماد على تقنيات العنقدة المحدثة == Web Content and Usage Mining Based on Modified Clustering Techniques

Author name: احمد جبار عبيد
Supervisor name: توفيق عبد الخالق الاسدي
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: The extensibility of diversified information that available on the Web along with massive users' have accessed to the Web services frequently produce several challenges related to such critical tasks such as controlling, monitoring and perception of the Web contents. However, novel techniques must be used to satisfy the modernistic requirements and provides better understanding to the colossal collection of diversity data types that is growing in fast manner every day on the Web.Web Mining is an extension of Data Mining techniques upon the data that stored on the Web. Web Mining is classified into three categories based on the type of data that used in mining process which are : Web Content Mining (WCM) is concern with the process of extract useful information from Web pages' contents, Web Usage Mining (WUM) is concern with discovering users' access pattern from Web usage data, and finally Web Structure Mining (WSM) is concern with extracting knowledge from the structure of the hyperlinks. Web documents are the most complex data that scattered on the Web in random way and a lot of these documents are created without any prior information. Unsupervised Data Mining Clustering technique, is one of the most usage techniques that aim to portioned out the objects into set of coherence groups, where the objects in a cluster are having common patterns than objects in other clusters.In this dissertation, the task of Web Mining is divided into two parts based on the data collected from the universities of (Kufa, Technology, Anbar and Diyala). First part is hold the Web documents by applying WCM techniques upon the Web Pages and Images of the universities Web sites, while second part is consider applying WUM techniques upon the Web usage data that collected from the Kufa university Web server. Proposed system consist of two parts : first part uses a novel approach to pre - process and extract unobserved patterns from Web pages' text blocks content,

تمييز حركة الكائن المفرد اعتمادا على نظرية تاكوشي للامثلية ومجموعة الخام للتصنيف == Single Object Motion Categorization Based on Taguchi Method Optimization and Rough Set Classification

Author name: عادل عباس مجيد الربيعي
Supervisor name: اسراء هادي علي الشمري
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: تعتبر انظمة التتبع الفيديوية ذات اهمية كبيرة في عالمنا الحديث. لاعتبارها احد الفروع الهامة من علوم الحاسوب التي تتعامل مع عدة مواضيع مثل الامن، الطبية، القضائية او الطب الشرعي، الرياضة وغيرها من المجالات الحيوية والحياتية الاخرى.ان المشكلة الاساسية التي تم تناولها ودراستها في بحثنا هذا كيفية الكشف عن حركة الاجسام او الاشخاص والتركيز لايجاد نوع وشكل الحركة للاجسام في الافلام.الحصول على معلومات اضافية من الفيديو ادت الى تجميع بعض الافكار لبرهنة او دحض بعض الحقائق. وكذلك ايجاد الدوال المناسبة لها والتي تمثل نوع الحركة للجسم، حيث تم استخلاص الصفات المهمة لمسار الجسم مع تحديد وزن كل صفة وهذا مما يؤدي تقليل الزمن المستهلك في تطبيقات التعقب الفديوي. تم استخدام طرق الرياضيات الحديثة لغرض تصنيف الحركات المتنوعة والمتشابهة في الشكل للاجسام التي يتم تعقبها بالاعتماد على قاعدة بيانات ذات مقاييس عالمية. هناك الكثير من التحديات التي تواجه عملية تعقب الاهداف المتحركة، مثل فصل الجسم او الهدف عن خلفية المشهد، نحن نستخدم طريقة محدثة من الرسم البياني التراكمي لبناء قالب للمشهد الخلفي. بعد ايجاد مسار الجسم نحن نختار عدد من الصفات الملائمة مثل (الازاحة، السرعة، الفرق في الطول، الميل) لغرض تحديد شكل وطبيعة حركة الجسم.في بحثتا هذا استخدمنا ثلاث طرق وقارنا بينها (الميل، الانحدار، وصف فورير) لحركة الاجسام لكي نحدد شكل الحركة (مستقيم، دائرة، قوس، بيضوي، متذبذب، حرف اس ....الخ) واستنتجنا ان طريقة الميل هي الافضل من حيث الزمن المستهلك وغير مكلفة حسابيا. في مرحلة الامثلية التي تعتبر جزء مهم في انظمة التعقب الفيديوي، وظفنا نظرية تاكوشي لتحديد الاعلى وزنا لافضل خاصية من الخواص المستخلصة مما يؤدي لتقليل الزمن المستهلك في التطبيقات. لتصنيف انواع عديدة من حركة الاشخاص نحن نعتمد على موديل مجموعة الخام لبناء نظام المعلومات وعدد من القواعد لتمييز شكل الحركات المتداخلة مثل (الانحناء، رفع اليد والساق في نفس المكان، القفز مع الحركة، القفز في نفس المكان، الركض، الحركة الجانبية، القفز بقدم واحدة، المشي، الحركة الموجية) في عملية التصنيف. في النهاية، للكشف عن البحث وما يتضمنه من تجارب يمكن متابعة الفصل الثاني والثالث بشكل مفصل علما ان وثوقية النظام بلغت بحدود 93% بعد اجراء الكثير من التجارب بالاعتماد على قاعدة بيانات قياسية تسمى "ويزمان | Video tracking systems (VTS) is a matter of interest in this modern world, because it regarded as one of important branches of computer science which deals with several subjects such as security, medical, judicial or forensic, sports and other vital fields of life.The main problem that has been addressed, studied and analyzed in this thesis is how can detect and recognize objects (persons) motions? farther more this work was concentrated on finding the shape and form of a movement of person or objects in a video. Getting additional information from a video will enable the author to sum the ideas in order to prove or disprove some facts. For instance, finding and manipulating the trajectory of object and mathematical models used in analyzing. Finding the suitable functions which represent types of objects’ motions, extract important features of trajectory object’s moving, in order to find optima features by determine the weight of each features. This reduce the consume time in video tracking application. Using the modern mathematical models to classify object motion and determine the types and form of them. This is based on standard database (Weizmann). There are some difficulties facing the process of tracking moving targets such as separate the object or target from the background of scene. In order to build a background template model which is used an upgrade accumulative histogram technique.Finding the trajectory of object, and selecting a number of appropriate motion attributes such as (displacement, velocity, differences in length and slope), enable us to determine the form and the nature of the motion object movement.In this work three methods “Slope, Regression and Fourier descriptors” have been studied, and a comparison among them was made, and determines the shape of the movement (straight line, circle, arc, ellipse, oscillating, S - shaped…etc.) was detected. It was found, that the slope method was the best in terms of consumed time or computationally inexpensive.The optimization stage regards a core part of a video tracking, specified Taguchi method have been used in this work in order to assign in high value of weight for best features extraction and it has reduced the consumption of analysis time.The classification of persons motion depends on rough set model to implement information system and number of rules in distinguishing forms of overlapping movements types such as to (bend, jack, jump, pjump, run , side, skip, walk and wave). In the end, the detection of this work implicitly tested in chapter two and chapter three. Thesis reliability up to 93% after a lot of testing based on the standards database is called “Weizmann”.

خوارزهية التوجيه الهجينة لاتصاللات الماكنة مع ملكنة == Hybriid Routiing Allgoriithm for Machiine to Machiine Communiicatiion

Author name: باسم جميل علي
Supervisor name: سعد طالب حسون الجبوري
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: The wireless communication devices have witnessed rapid growth in the recent years. Such growth and its useful applications led to the appearance of new applications known as "machine - to - machine" (M2M) communications. M2M plays a big role in finding the best hopeful explanation to change the current and the future smart widespread requests. Most of the smart wireless devices may perform as servers, collection of data and/or delivering the data at real time to users in a certain collaborative fashion.M2M communication domain consists of a huge number of tiny nodes and gateway (or sink) that are suffer from suffer from resource constrains like power limitation, storage capacity, radio limitation, data processing, etc.. Thus, it is necessary to find methods to increase node's lifetime as long as possible and consequently the overall sensor network. M2M devices consume considerable amount of energy due to communication process comparing to other process. This process depends on message size and the distance between the sender and the recipient. Thus reducing the packet size and finding a low energy aware routing procedure is necessary to save nodes energy.This thesis adopted compressed sensing (CS) as a modern data compression technique, modified Gossip algorithm as a flat protocol and introduced hybrid Gossip based low energy adaptive clustering hierarchy (LEACH) protocols as a new hybrid routing algorithm. CS combined with LEACH protocol named LEACHCS and the results that are reported from LEACHCS showed that the communication process can be improved in term of the channel bandwidth (B.W) utilization, increasing network throughput and saving node's communication energy.Gossip data aggregation technique is a biologically inspired paradigm of contagion inspired from behavior of the disease infection process. Its procedure is based on the help of neighboring nodes and employs the randomization technique to form a chain of the intermediary nodes (route). The modification of Gossip based on the selection operation of the next node hop. This thesis introduced three versions of modifying Gossip : a) Modify Gossip named (DGossip), in which a chain of intermediary nodes can be formed according to the relative node's energy and relative nodes displacement to the sink instance of randomization technique in the original Gossip. b) The formation of intermediary nodes based on the relative energy of neighbor nodes and nearest node to the source node called EN_Gossip. c) A hybrid of EN_Gossip and EL_Gossip named ENL_Gossip is introduced as a new version. In ENL_Gossip, a chain of intermediary nodes is collected through alternating use of both EN_Gossip first then EL_Gossip starting from the source node till reached the sink.The results showed that the DGossip is significantly better than others in term of the average remaining energy of network and latency time (in terms of number of hops), while ENL_gossip outperforms the others in term of network's live time.A new hybrid algorithm is proposed which combined Gossip as a bio - inspired technique with LEACH as a hierarchical multi - hop routing algorithm called LEACHGossip algorithm. This algorithm uses LEACH for clustering configuration purpose, while Gossip applies for each CH (or normal node) that is away (do m) from the sink (or from its associated CH). The simulation results proved that it outperforms LEACH about more times in terms of congestion between CHs and BS, node still alive and energy saving. Thus, the above mentioned procedures can be considered as efficient communication protocols for M2M communication networks in term of energy saving.

تحديد مكان وهوية المتكلم باستخدام تقنية توجيه حزم الاشارة المحسنة

Author name: علي يعكوب يوسف
Supervisor name: حسين عطية لفتة الخالدي
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: Automatic speech recognition (ASR) systems perform well when using a close - talking microphone, However, many environments (Hands - free) where the use of such microphones is undesirable for reasons of convenience. In a hands - free environment, the noise and reverberation degrade the accuracy of recognition. An enhanced approach using microphone array for speaker localization and enhancement of speech signal input to an automatic speech identification system was proposed. The proposed system using enhanced beamforming technique based on Minimum Variance Distortionless Response (MVDR) for speaker localization with multi - microphone arrays. The strongest output beam signal corresponding to selected microphone array, used for the speaker identification. The identification phase based on using Mel Frequency Cepstrum Coefficient MFCC for feature extraction and enhance LBG algorithm for speaker modeling.Speaker identification accuracy in using proposed method were compared with conventional beamforming method, It was found that the higher recognition accuracy than previous approaches, and in experiments using speech signals that were artificially corrupted by additive noise. The proposed system provided a consistent, improvement in recognition accuracy for several experiments in simulation environments. It is also showing the benefit of usingmicrophone array processing. The localization phase evaluated using SNR, showing enhanced ratio after applying enhanced beamforming that estimate speaker location. The results showing localization accuracy 96.8% and 98.1% recognition accuracy where achieved.

نظام توصيات قائم على الويب لانتشار الاوبئة == Web - Based Recommender System for Spread Epidemics

Author name: حيدر محمد حبيب مجيد
Supervisor name: نبيل هاشم الاعرجي
General topic: Computer Science
Specific topic: Computer Science
Degree: Doctorate
Language: English
University location: Babylon
First pages:
Abstract: The usage of Online Social Networks, such as Facebook and Twitterbecomes more and more popular in order to exchange and disseminate news andinformation in real - time. Twitter in particular allows the instant dissemination ofshort messages in the form of microblogs to followers. This dissertation exploresand examine the usage of how social networks, such as the microblogging toolTwitter, can help in the detection of spreading epidemics and reducing time delaybetween the emergence of disease and report sick to the health authorities suchas World Health Organization (WHO).Text classification has been used to classify the patients and non - patients(positive / negative). Sentiment Analysis (SA) and Linear Support VectorClassifier (LSVC) have been applied in the classification patients. In thisdissertation, four diseases have examined. Diseases that have most similarity intheir symptoms have been taken in order to classify patients based on theirsymptoms by applying a recommendation system techniques. Symptoms - basedHealthcare Recommender System is new approach in this work. It uses patientsymptominstead of user - item in traditional Collaborative Recommender System.Collaborative Filtering (CF) has been applied in order to recommend whichdisease the patient may has. CF shows an indicator that users on Social Networkshave not enough knowledge to mention all symptoms for specific disease, that’sled to classify patients to more than one disease according to common symptomsthat mentioned by patients.Geolocation of users that classified as patients has been extracted in orderto recommend health authorities that there is a certain area might has a beginningof spread disease. An implicit geocoding of users has been extracted by usingGoogle Maps Geocoding API to avoid neglecting those who don’t have explicitgeolocation.IISuspected areas has been weighted by computing a Confidence Factor(cFactor) of Tweet source whatever it comes from mobile or desktop. cFactorhelp in reducing time consuming into 29% of collecting and processing data.Weighted and Geographic Symptoms - based Recommender (WGSR) model hasbeen created detect, classify and visualize patients on the map.The accuracy of WGSR model reached to %94 in the classification andmore than %80 with the real reports of World Health Organization (WHO) whichrefers as a very good and can be improved for better results.

سياسة الولايات المتحدة الامريكية تجاه كوريا الجنوبية (1961 - 1974) == Policy of the United States of America toward South Korea (1961 - 1974)

Author name: طارق مهدي عباس الجبوري
Supervisor name: فؤاد طارق كاظم العميدي
General topic: History
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: The Study of the Foreign Policy of the United States of America is a vital and vital studies in the field of modern and Contemporary history as a Policy of divergent and fixed priorities, and the other variable and the importance of this study being linked to one of the most prominent pillars of national security in the North East Asia and the Pacific, Which represents the greatest threat to the safety of the United States of America in the Korean Peninsula, as the Most dangerous Nuclear Weapons Can still explode at any time, in addition to what contributed to the US Policy to find a State of Modernity and development in the Spring Political, Economic and Military generated in the Southern Part of the Korean Peninsula and transforming society from a society of poverty and Underdevelopment to innovation and community regeneration.can be described as poor for such important studies that combine the American orientations with the South Korean developments, Therefore, one of the reasons that led the researcher to choose is placed in the US - South Korean affairs. In addition, the post - Korean period is the beginning of the emergence of the modern South Korean state. It represents a pivotal stage for the beginning of the new history of the US - South Korean alliance, its role in building the South Korean people and its Contemporary historical development. It was in this sense that the subject of the study was chosen under the title "The United States Policy Towards South Korea (1961 - 1974)." John Kennedy first assumed the presidency of the US Administration, accompanied by internal transformations in South Korea and the coming of Park Chung. The end of the administration of Richard Nixon, and what has seen the reign of his administration of the effects of South Korean reality. The thesis consisted of introduction, introduction, three Chapters, a conclusion and a list of sources and references : The preamble entitled "The US Policy Towards South Korea1953 - 1960" included three aspects : The Political aspect concerns Washington's Policy toward South Korea, its Political issues, Diplomacy from the end of the war and its Military operations, with the signing of the truce on July 27, 1953 to 1960, the internal Political change in South Korea following the student revolution, the removal of the Sangman Re regime and the advent of the interim government Led by Chang Miyun. The Second aspect dealt with the role of the United States in rebuilding the economy and infrastructure of South Korea during the years 1953 - 1960.The Third aspect was the activation of the role of the United States Military Forces in South Korea and their use in civil and Economic activities, as well as in the development and assistance of South Korean Military forces during this period. The first chapter dealt with the Policy of the administration of John F. Kennedy towards South Korea 1961 - 1963, divided into five sections : The First part is the John F. Kennedy administration's policy on the internal political developments in South Korea, 1961 - 1962, following the Military Coup and the nature of the US position and Policy. The Second Part discusses John F. Kennedy's Administration's Policy towards the democratic transition in South Korea after Washington's Conditional acceptance of the South Korean Military Council on November 14, 1962, 1963, and the transformation of South Korea into a democratic approach. The Third topic addresses the efforts of the John F. Kennedy administration to normalize bilateral relations between South Korea and Japan, 1961 - 1963. The Economic dimension in the fourth topic, under the title : The role of the United States of America in guiding and developing the South Korean economy from 1961 to 1963, as the main factor in saving South Korea economically. The fifth topic dealt with the Military dimension of policy, John Kennedy, entitled : The Policy of John Kennedy's Military administration towards South Korea 1961 - 1963. Which was characterized by weakness and did not rise to advanced situations between the two countries in this area that the political factor is still in the process of maturation. The second chapter is entitled : Strategic Options for US Policy on South Korea during the Lyndon Johnson Administration 1963 - 1969. The First topic is the administration of President Lyndon Johnson and its success in the normalization of the South Korean relations of Japan 1964 - 1969, which constituted a major and strategic demand for Washington at this stage. The second topic : South Korea and the US strategy in Asia 1963 - 1969. And discussed two important points : First, the South Korean move towards the regional states in Asia and the American position from 1963 to 1969. This was a success for South Korean diplomacy and with the blessing and support of Washington, which led to the convening of the Asian Regional Council's conferences to support the American orientations.II. The nature of US policy towards South Korea in the wake of Pyongyang's provocations, 1966 - 1969.And discussed the third topic : the impact of the economic policy of the United States of America in the development and construction of the South Korean economy during the administration of President Lyndon Johnson 1963 - 1969, where it witnessed the most delicate stages of laying the foundations of the modern economy and renewed South Korea, as well as the best US in providing Economic Assistance and consultation Miscellaneous. He discussed the Fourth Section_ Lyndon Johnson's Military Policy Toward South Korea 1963 - 1969 : First, Lyndon Johnson's policy on the issue of reducing and regulating the status of US military forces in South Korea 1964 - 1969. Second, the alliance between the United States and South Korea in the Vietnam War 1964 - 1969. These aspects have been key factors in increasing the momentum of harmony, understanding and cooperation between Washington and Seoul and opening new horizons for their alliance in the region. The fourth chapter examines Richard Nixon's policy toward South Korea, 1969 - 1974. Three investigations included : The first part was devoted to the study of the Nixon administration's policy on Pyongyang's provocations against South Korea (1969 - 1974), which showed US adherence to the option of escalating Positions with North Korea and pushing all forces toward appeasement and containment of crises. While the second topic discussed the political impact of the Nixon Doctrine on South Korea, 1969 - 1974, which affected several internal and external political aspects, which constituted a real Challenge to the US - South Korean Relations, led to cracks that almost died in harmony between the two sides, South Korean Political reality. The third topic : Nixon's Economic Policy towards South Korea, 1969 - 1974, also set up in some of its stations a climate of mistrust and divergence of views, but remained where the US funds are the biggest hand in supporting the South Korean Economy. The last topic is : The Military Impact of the Nixon Doctrine on South Korea, 1969 - 1974. Where the military transformation of the large and reduce the presence of US forces in South Korea and the resulting Military implications for the Modernization of the military capabilities of the South Korean forces, in addition to government intersections between the executive and legislative US and the impact of its results on Seoul's acquisition of military modernization required, as well as the Korean disengagement South of the Vietnam War following the cessation of Military escalation and acceptance of the truce and foreign withdrawal.

سياسة انكلترا الخارجية 1307 - 1272 == England Foreign Policy 1272 - 1307

Author name: محمد عبد الرضا موسى
Supervisor name: كريم مطر حمزة الزبيدي
General topic: History
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: تعد الدراسات في العصر الوسيط الاوربي من الدراسات التاريخية المهمة, اذ لم يسلط عليها الضوء بشكل كاف والغور في احداث ذلك العصر واشباعه بحثا وتحليلا. ولا شك ان لدراسة تاريخ انكلترا في العصور الوسطى اهمية بالغة نظرا لمكانة تلك المملكة في اوروبا والعالم في العصر الوسيط وما الت اليه تلك المملكة بعد ذلك, فهذه المدة التاريخية التي تناولناها في هذه الاطروحة (1272 - 1307) كانت بداية جادة لتوحيد الجزر البريطانية بقيادة انكلترا تحت مظلة مملكة واحدة موحدة فقد تمكنت انكلترا من السيطرة على ويلز بالقوة والحال نفسه ينطبق على اسكتلندا على الرغم من الصعوبات والتقلبات الي شهدتها السيطرة الانكليزية هناك, فضلا عن تبعية ايرلندا لانكلترا. ومن جانب اخر عد الملك ادوارد الاول الذي حكم انكلترا ابان تلك المدة من ابرز ملوك انكلترا في العصر الوسيط ان لم يكن ابرزهم على الاطلاق, كما تميز عهده الذي امتد طيلة خمسة وثلاثين سنة بوافر من الاحداث ولاسيما على المستوى الخارجي بدءا من الجزر البريطانية ومرورا بممالك اوروبا وصولا الى الشرق الاسلامي. ولعل ذلك من جملة ما دفعنا وحفزنا على البحث والكتابة في هذا الموضوع بعد توكلنا على الله تعالى لاختيار موضوع الاطروحة والموسوم ( سياسة انكلترا الخارجية 1272 - 1307). وقد تضمنت الاطروحة اربعة فصول مسبوقة بمقدمة وتحليل لما ورد في المصادر وتعقبها استنتاجات وملاحق وقائمة بالمصادر, وقد بحثنا في الفصل الاول دور الامير ادوارد في ظل حكم ابيه الملك هنري الثالث لانكلترا (1239 - 1272) اما الفصل الثاني فقد تناول السياسة الصليبية لانكلترا ودورها في حل النزاع الاوربي حول صقلية, وشرعنا في الفصل الثالث لتتبع النزاع والحرب ما بين انكلترا وفرنسا خلال المدة (1293 - 1303) وكان محورها دوقية جاسكوني ومحاولة المملكتين السيطرة عليها, وجاء الفصل الرابع ليوضح سياسة انكلترا تجاه اسكتلندا (1286 - 1307). شهدت انكلترا خلال النصف الثاني من القرن الثالث عشر وبداية القرن الرابع عشر الميلاديين جملة من الاحداث المهمة على الصعيد الخارجي, تمثلت في تطورات ملحوظة في مختلف جوانب الحياة السياسية والاجتماعية والاقتصادية, انعكست على مؤسسات المملكة على كافة الصعد التشريعية والتنفيذية والقضائية والعسكرية, اذ كانت السياسة الخارجية لانكلترا في ذروتها على الرغم ان اغلبها اتسمت بطابع الحروب والقوة والتوسع. ولا شك ان الحروب الكثيرة التي قامت بها انكلترا قد جعلت خزينة المملكة خاوية ومدينة في اغلب الاحيان, وبالتالي فان تكلفة تلك الحروب وقيامها تقع في معظمها على كاهل المواطنين الانكليز عبر فرض الضرائب او جنودا للقتال في تلك المعارك, وبالرغم من ذلك كان هناك قبولا ولو على مضض وهم يرون ان مملكتهم تتوسع رقعتها وتزداد هيبتها, فضلا عن رغبتهم بالحصول على الغنائم ان استطاعوا ذلك وهذا ما ينطبق ومنطق العصور الوسطى. سعى الملك ادوارد الاول في تكوين امبراطورية كان يتوق اليها عبر توحيد الجزر البريطانية تحت سلطة التاج الانكليزي فضلا عن سعي انكلترا للاحتفاظ باخر ممتلكاتها القارية وهي جاسكوني ونجحت في ذلك الى حد كبير, الا ان ذلك جاء نتيجة حروب وقتال راح ضحيتها الالاف من سكان تلك الجزر, وبذلك يمكن القول ان فكرة توحيد تلك الجزر ترسخت اكثر خلال عهده. | During the second half of the thirteenth century and the beginning of the fourteenth century, England witnessed a number of important events on the external level. These were notable developments in various aspects of political, social and economic life, which were reflected in the Kingdom's institutions at all levels of legislative, executive, judicial and military. Of England at its peak, although most of them were characterized by the nature of wars, force and expansion. In the first chapter we discussed the role of Prince Edward under the reign of his father King Henry III of England (1239 - 1272). The second chapter dealt with the crusader policy of England and its role in solving The first was to trace the crusade of England from 1274 to 1291, and the attempts of King Edward I of England, to A crusade to the Middle Islamic and contacts Papacy other foreign powers to do that campaign, and the third section the role of England and its king Edward the first in resolving the European dispute over the Kingdom of Sicily for the period between the year (1284 - 1289). In chapter 3 we began to trace the dispute and the war between England and France during the period (1303 - 1303), centered on the Duchy of Gaskone and the attempt of the two kingdoms to control it. Chapter IV explains England's policy towards Scotland (1286 - 1307). From the above, we can deduce a number of points : - The Character of King Edward I was refined in a good framework and gradually with the stages of progress of his life, the responsibilities entrusted to him at an early age and his participation in the formulation of political events in England as well as personal involvement in battles The parliamentary institution under the reign of King Edward I witnessed a remarkable development by representing large sections of the English people, especially the Model Parliament in 1295, although the king's main purpose was to obtain funds by authorizing the Parliament to impose taxes. That On the other hand put another brick in the evolution of the legislative institution in England to be representative of all strata. King Edward I worked hard to carry out a crusade that would be reprisal and personal consideration after the failure of his campaign with the King of France Louis IX in 1270 - 1272. England and the other European kingdoms had the lead in it, but it did not succeed where the conditions and preparations were not appropriate. The Englishman comes first regardless of his strong desire to carry out this campaign. He can not risk his rule in England for the Crusaders in the East unless he is sure that this does not pose a threat to his rule. Proof of this is his confiscation of money and Crusader infidelity, She desperately needs to meet his expenses Internal or external wars. The Duchy of Gascone was the compass of Anglo - French relations, which was dominated by tension and attraction, especially with the ambition of French King Philip IV to annex the Duchy to his property and expand his influence at the expense of the King of England, which he was able to control already for nearly a decade, but King Edward was able to retrieve With great difficulty after losing a fatal mistake, to maintain at least the last part of English property in France King Edward I sought to form an Empire he longed for by unifying the British islands under the authority of the English Crown. He succeeded in doing so to a great extent, but this was the result of wars and fighting using iron and fire, which claimed the lives of thousands of inhabitants. The islands became more established during his reig.

التطورات التاريخية للنزاع البريطاني الارجنتيني حول جزر الفوكلاند : حرب عام 1982 انموذجا == Historical Developments Of The British Argentian Dispute Over The Falklands Islands 1982 War As A Model

Author name: علي عدنان عبد سعد الشمري
Supervisor name: عصام عبد الحسين نومان الدليمي
General topic: History
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: In the name of God, the Merciful, the Compassionate,Praise be to Allah, Lord of the Worlds. Prayer and peace upon Prophet of prophets and messengers Mohammad and his progeny and his best followers to the day of judgment, One of the important necessities for any academic researcher specialized in modern European history is to shed light on a subject or important event as long as operates the interest of specialized researchers and learners in the field of modern history, especially the subjects and events that raised argument in the scientific circles as it has no specialized expanded academic universal study. After studying, search, prospecting and discussion researcher has chosen (historical developments in the British Argentinian struggle over the Falkland Islands the war of 1982 as an exemplar). So I consulted my respected supervisor and some of my respected teachers and found a great welcome. I put my trust in God and decided to try in this field. It is clear that for each study there is an aim and my aim of this study is to give a deep and clear idea about the dramatic background that is still vague about the nature of this important historical incident and to shed light on the long exhaustion process the British and Argentinian which has its roots from the age of geographical discoveries till 1833. It is important to notice that the researcher has tried his best to keep a possible objective picture of the facts and analyze events and incidents of the study and make them the core of research which left a wide debate about the real owner of these islands. The researcher depended on data of the historical method in documenting the incidents of this study and its changes and the developments that joined it and the result incurred. The nature of research demanded to be based on three chapters preceded by a preface and followed by conclusion presented the important findings of the study in addition to a list of resources and references used in this study,The preface gives a geographical and historical brief about the Falkland Islands till 1914.So the first pivot is the geographical one and it includes the study of the natural geographical features of these islands,Geographical characteristics of mankind "demographic", while the share of the second axis, a historical axis is the study of the historical roots of international conflict over the Falklands, as well as the study of international disputes and conflicts over those islands,As for chapters study have to stop the first chapter of the importance Elchibolatkih to the Falkland Islands and its location in the area of international conflict, and this chapter included four sections : the first : the Falkland Islands during the period of World Wars I and II, and the second chapter : economic importance to the Falkland Islands and its impact on the British - Argentinean relations, and the third the crisis of the Falklands as part of political negotiations between the British, Argentina and internationalization of the United Nations (1945_1974), and fourth : developments crisis in light of the political negotiations between Britain and Argentina, and its impact within UNITED NATIONS (1975_1982), and ensure that Chapter II study of political and economic developments in the British, Argentina and orientation towards war Falklands has included four Detectives also : first : Political and economic realities in Britain, Argentina and its impact on the Falklands (1981 - 1982), and the second phase of the crisis (March - 2 April 19 1982), and the third : the military operations (April 2 to June 14, 1982), War Results of the Falklands and its impact on reality Britain and Argentina and the Falkland Islands, and there was talk in the third chapter on the international and regional situations of the Falklands war, Has continued on two detectives : first : attitudes international and represented the position of both the UN Security Council, the US position and the Soviet and French and NATO, the North Atlantic and the market of European common, the Vatican and Israel, while the second section : attitudes regional and there was talk of the positions of both the Organization of American States and the position of Brazil, Peru, Chile and Bolivia and Colombia, Costa Rica, Uruguay, and a treatise on its contents based on a wide range of sources varied according to the requirements of chapters, during which many of the official documents published, Especially documents from the United Nations, and documents Foreign and Commonwealth Office, the prime minister British, as well as documents and German foreign ministry and the US State Department, and the White House, US as well as intelligence documents US Central (CIA), as well as documents Wiki Leaks, either the documentation is published are : Archive personal documents Constantine Davidoff, and adopted a researcher at the completion of the treatise on the total sources varied between Arab and foreign books, treatise and theses , as well as newspapers and published research.

حروب الوردتين في انكلترا (1455 - 1485) : دراسة تاريخية == Wars of the Roses in England (1455 - 1485)A Historical Study

Author name: رشا مجيد منديل الحاجم
Supervisor name: ماجد محيي عبد العباس الفتلاوي
General topic: History
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: The Wars of the Roses was the name given to the English civil wars fought roughly between 1455 and 1485. The principal conflicts took place in 1455 - 1460 (First War), 1460 - 1483 (Second War), and 1483 - 1485 (Third War). The wars developed during the reign of King Henry VI (1422 - 1461) , and the outgrowth of the conflict with the Duke of York to be the direct causes of the outbreak of the war,York was killed at the battle of Wakefield. His son Edward IV (1461 - 1483), the first Yorkist king, decisively defeated the Lancastrians in 1461. His reign was punctuated by a Second War, in which Warwick the Kingmaker made Henry VI briefly king again (the Readeption, 1470 - 1471). Edward recovered his throne at the battles of Barnet and Tewkesbury. Following Edward IV’s death and the succession of his son Edward V, in 1483, the throne was usurped by Edward’s uncle, Richard III (r. 1483 - 1485), who was overthrown at the battle of Bosworth in 1485 by Henry Tudor, who reigned as Henry VII (1485 - 1509). Thesis Included, preface, four chapters, further to the introduction and conclusion, preface Devoted, which came under the title (the general situation and the nature of the monarchy in England system until the year 1337) to shed light on the general situation in England since the Norman Conquest until the outbreak of the Hundred Years War between England and France, to address political, economic and social to situations in England during this period and then touched on the nature of the hereditary monarchy system in England and the rules that have been used in the Middle Ages. The first chapter (introductions and the causes of War of the Roses), which consisted of three sections, studied the historical roots of the wars of the Roses, which has its origins traced back to the reign of King Edward III, then explained chapter the effects and reflections of Hundred Years War between England and France on the internal situation in England and being of the outbreak of War of the Roses factors, the illustrate the case of political conflict in the early reign of Henry VI and the outgrowth of the conflict with the Duke of York to be the direct causes of the outbreak of the war. While the second chapter which marked (the first phase of the Roses 1455 - 1460 war) and be one of the three sections discussed by the beginning of the outbreak of war between the Lancaster and the York in the battle of St Albans first and the conduct of battles and military campaigns between the two parties and the victory of York at this juncture and Richard Duke York take over the Regency of England. While the third chapter (the second stage of the War of the Roses (1460 - 1483) and be one of the three sections is also studying the longest duration of this war, which were highlighting the significant role played by Queen Margrethe Of Anjou Henry VI's wife and her leadership to the of Lancasters In their struggle with the Yorks and its defense of the right of her son on the throne against attempts to remove him from the throne and the most prominent military campaigns during this period, which resulted in a loss of Lancaster to the throne and the arrival of Edward the fourth son of Richard Duke of York, to power. The fourth chapter (the end of the War of the Roses and their results (1483 - 1485)) to study the final phase of the wars of the Roses, which almost three years, but it was eventful and developments in the process of conflict consisted chapter of Investigation three also discussed the demise of the House of Lancaster and the arrival of the third Richard to power after that usurped the throne by force of his nephew Edward V and then the emergence of a new prosecutor for the throne of England, but it is Henry Tudor, which was estimated to be the end of the wars of the Roses on his hand and then was showing notable results and effects of the wars of the Roses on England in the various political, economic and socialists aspects . thesis Pena conclusion the main conclusions reached by the dissertation.

الموقف الامريكي - السوفيتي تجاه الحرب الاهلية الانكولية 1975 - 1991 == The American - Soviet Position towards the ANGOLAN CIVIL WAR 1975 - 1991

Author name: خلف عبيد حمود الدليمي
Supervisor name: كريم مطر حمزة الزبيدي
General topic: History
Degree: Doctorate
Language: Arabic
University location: Babylon
First pages:
Abstract: One of the interesting topics is to study the US - Soviet position towards Angola civil war 1975 - 1991, Such topic deserves attention from the researchers and historians, That period saw a matchup between the United States of America and the Soviet Union politically, militarily and economically in the framework of the cold war and has spilled its influence to Angola, one of the countries in South Africa, It is a subject of a high degree of importance because it gives the impression of the policy of the poles in the Angola which forms an extension to the third world countries, and have had negative and positive effects on those countries. The competition between the poles reflected on the overall international political system, as reflected in both countries about each relationship on all bilateral relations with the rest of the world, Angola's share of that competition was great and notable, where both countries have sought to strengthen their influence in order to deprive the other party from the possibility to take advantage of them, and deal with its neighboring regions on one hand, and to fix their interests of the other. The general structure of this study consists of an introduction, five chapters, and a conclusion, and as follows : The first chapter is titled Portuguese colonialism to Angola and the Angolan's resistance, It consists of four sections, the first section deals with the location of Angola and its significance, natural looks, and the Angolan's economical wealth in addition to the social structure of Angola, The second section talks about the beginning of the Portuguese colonization to Angola and the sectarian colonializing policy towards the population, And the third section covers the early Angola's national movement, and its emergence after the World War II during the period 1945 - 1960, The fourth section highlights the outbreak of Angola revolution against the Portuguese colonialism during the period 1961 - 1975, which was ended by signing Al - For agreement on the fifteenth of January 1975 under which Portugal declared the end of colonial rule, and Angola was granted its independence, and this has been reviewed very briefly, for the purpose of introducing the reader to Angola, and the developments that led to its independence. The second chapter deals with the internal developments of Angola through 1975 - 1976, and it consists of four sections, the first section explores the origins of Angolan civil war, its causes and the out breaking of that war after Al - for agreement, and the Portuguese position on the war, The second section tackles with the civil war from the formal announcement of independence till its end in 1976, In addition, we review the role of mercenary in Angola and highlight the roots of the emergence of this phenomenon, and the attempts to fight them, and the trial of mercenaries in Luanda that is considered a courageous step to put an end to the use of mercenaries in Africa, The fourth section covered the problems faced by Angola after the declaration of independence, which concerned the internationally recognition of its independence, and internal problems due to the effects of the civil war. The third chapter is entitled the American and the Soviet situation on Angolan civil war 1975 - 1976, It consists of four sections ,The first section tackles with the American position to Angola where the researcher explains the beginnings of American intervention and its motives in the civil war and the situation of United States of America after signing the Independence agreement in 1975, in addition to the role of America in using mercenaries, The second section deals with the US's position after declaring formal independence 1975 - 1976 which highlighted the position of the legislature and executive authority on the civil war and the methods used by the administration of US President Ford to achieve its goals in Angola ,The third section is about Soviet position on Angola and the researcher explains the roots of Soviet's relation with Angola, the motives of the Soviet intervention in the civil war, and its efforts to support the MPLA movement which had the big effect to win the conflict, The fourth section focused on the Soviet Union's position from Angola in 1976 in terms of support for the government of MPLA, and its relations with Cuba in Angola, These sections take up a large space because of the large number of events where the big two states come to a competition for the sake of intervention in Angola civil war when both of the states try to gain the conflict for its side. The fourth chapter is entitled Angola's civil war developments from 1977to - 1991, and it consists of four sections, The first section shows the undeclared war 1977 - 1979, and what accompanied it of domestic developments and the foreign and domestic threats. The second section deals with the second civil war during the period 1980 - 1984, which was escalated by the encouragement of the United States, The third section studies the civil war during the period 1985 - 1987, and the fourth section is devoted to the study of the civil war and the peace negotiations during the period 1988 - 1991, it covers the escalation of the civil war, and the negotiation that ended the international intervention in Angola, which ended with the end of the second civil war in 1991. The five chapter deals with the American and Soviet's position towards the Angolan civil war 1977 - 1991,This chapter composes of four sections, the first one of them studies the position of the Carter administration 1977 - 1980 in which we explain the methods used by the administration of President Carter in Angola that led to fueling the conflict in Angola, The second section deals with the US position during the period 1981 - 1991, It deals with President Reagan's policy toward Angola that fueled conflict in Angola, as we have clarified the attitude of President George W. Bush's junior administration in during the period 1989 - 1991 of the events in Angola, which ended the intervention of US involvement Angola in 1991, The third section deals with the Soviet position during the period from 1977 to 1980, We reviewed the Soviet Union's relations with the government of MPLA from political, military and economic respects, The fourth section studies the Soviet Union's position during the period 1981 - 1991 and in which we explained the position of the Kremlin from the escalation of the civil war, and the ongoing support for the government of MPLA in cooperation with Cuba, and we explained the change of the Kremlin's policy towards Angola during the period 1985 - 1991, which ended with the disintegration of the Soviet Union, and the end of its interfering in Angola. I have reviewed in the conclusion the most important points I have arrived at. The Portuguese colonial policy of Angola, which lasted for four centuries, had a negative impact on the Angolan community, It had torn the Angolan community, provoked internal rivalry and helped the tribalism that characterized the Angolan community. The social structure of Angola, which was composed of several ethnic groups, was not merged and made up of tribalism, and the rivalry of tribal leaderships for power led to a long civil war that was fueled by tribalism that the country was unable to dispose of. The external intervention in Angola after the end of the Portuguese colonization played a role in stirring the conflict that led to the outbreak of the Angolan civil war, The continuation of the external intervention was a major cause for sustaining its continuation for a long period of time, This left negative effects on Angola leaving its people to poverty, wondering in the neighboring countries, and the country has been hit by economic collapse, despite the possession of huge economic wealth, and destroyed infrastructure.
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