Скачать или смотреть C# Windows Programming Urdu Hindi - Lecture # 48 - Network Programming in C#

#csharp #networkprogramming

In this comprehensive lecture, we explore Network Programming from basics to modern applications using C#, designed especially for Computer Science students.

This lecture builds strong conceptual understanding by covering networking in a logical progression:
✔ Socket Programming
✔ HTTP & API Communication
✔ Microservices & Messaging

We start with low-level socket programming to understand how data actually travels over a network, then move to HTTP-based APIs, and finally explain how modern distributed systems and microservices communicate in real-world applications.

🎯 What You Will Learn in This Lecture:
What is Network Programming
Client–Server architecture
What is Socket Programming
TCP vs UDP (with examples)
IP address and Port number explained
TCP Client–Server communication in C#
Blocking behavior in sockets
Why data is sent as bytes
Introduction to HTTP & REST APIs
Difference between Sockets and APIs
Communication between Microservices
Message-based systems (queues & events)
How modern systems like WhatsApp, Netflix, and Banking apps work internally

👨‍🎓 Who This Lecture Is For:
BS / BSc Computer Science students
Software Engineering students
Beginners learning Network Programming
Students preparing for exams
Developers learning C# networking fundamentals

🧠 Prerequisites:
Basic C# programming
OOP concepts
Console application knowledge

📌 Why You Should Watch This Lecture:

Most students learn APIs without understanding what happens behind the scenes.
This lecture removes that confusion by explaining networking from the ground up, making advanced topics much easier to understand.

⏰ Timecodes ⏰
00:00 - Introduction
00:20 - What is Network Programming?
02:00 - When Do We Need Network Programming?
03:13 - Big Picture
04:33 - 1. What is Socket Programming?
08:22 - TCP vs UDP
10:39 - Client-Server Model (Sockets)
11:34 - Important Classes
12:28 - What Can We Build With Sockets?
12:57 - 2. HTTP & API Programming?
14:30 - HTTP Methods
15:15 - Why APIs are Better Than Sockets?
16:07 - What Can We Build With HTTP?
16:34 - 3. Microservices & Messaging
18:56 - What Type of Apps Can Students Build?
20:52 - Live Demo on Visual Studio
37:10 - Common Questions


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