SDLC

State Machine Diagram

📘 الفصل السابع: State Machine Diagram مخطط آلة الحالات – SDLC 1️⃣ ما هو State Machine Diagram؟ مخطط State Machine Diagram هو مخطط يُ...

chapter 6 : Software Quality and Behavioral Specifications

chapter 6 : Software Quality and Behavioral Specifications

جودة البرمجيات لم تعد مفهومًا ثانويًا أو خيارًا إضافيًا، بل أصبحت عنصرًا أساسيًا في نجاح أي نظام برمجي. النظام قد يعمل تقنيًا، لكنه يفشل عم...

تصميم الأنظمة باستخدام مخططات الكائنات (Class Diagrams)

تصميم الأنظمة باستخدام مخططات الكائنات (Class Diagrams)

عند تطوير أي نظام معلومات، نمرّ بثلاث مراحل رئيسية: التحليل (Analysis): نفهم المشكلة، المتطلبات، وسلوك النظام. التصميم (Design): نح...

نماذج UML – مخطط الكيانات والعلاقات (ERD) ومخطط التسلسل الفصل الرابع – الجزء الثالث

نماذج UML – مخطط الكيانات والعلاقات (ERD) ومخطط التسلسل الفصل الرابع – الجزء الثالث

نماذج UML – مخطط الكيانات والعلاقات (ERD) ومخطط التسلسل يُعدّ نمذجة الأنظمة خطوة أساسية في دورة حياة تطوير البرمجيات Software Development L...

شرح لنماذج UML ومخططات الأنشطة - الفصل الرابع الجزء الثاني

شرح لنماذج UML ومخططات الأنشطة - الفصل الرابع الجزء الثاني

مخطط حالة الاستخدام (Use Case Diagram) هو أحد مخططات UML السلوكية الذي يركز على التفاعل بين المستخدمين والنظام من منظور عالي المستوى. ...

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