IT261 COMPUTER NETWORKS
| Sr. No. | Title of the unit | Minimum number of hours |
|---|---|---|
| 1 |
Computer Networks and the Internet |
03 |
| 2 | Application Layer | 10 |
| 3 |
Transport Layer |
13 |
| 4 | The Network Layer | 10 |
| 5 | The Link Layer: Links, Access Networks, and LANs | 06 |
| 6 | Network Management | 03 |
| Unit No. | Topics | Teaching Hours |
|---|---|---|
| 1 | Computer Networks and the Internet 1.1 What Is a Protocol? 1.2 Access Networks 1.3 Physical Media 1.4 Packet Switching & Circuit Switching 1.5 Delay, Loss, and Throughput in Packet-Switched Networks |
03 |
| 2 | Application Layer 2.1 Principles of Network Applications 2.2 The Web and HTTP 2.3 File Transfer: FTP 2.4 SMTP |
10 |
| 3 | Transport Layer 3.1 Introduction and Transport-Layer Services 3.2 Multiplexing and DE multiplexing 3.3 Connectionless Transport: UDP 3.4 Principles of Reliable Data Transfer 3.5 Connection-Oriented Transport: TCP 3.6 Principles of Congestion Control |
13 |
| 4 | The Network Layer 4.1 Introduction 4.2 Virtual Circuit and Datagram Networks 4.3 What’s Inside a Router? 4.4 The Internet Protocol (IP): Forwarding and Addressing in the Internet |
10 |
| 5 | The Link Layer: Links, Access Networks, and LANs 5.1 Introduction to the Link Layer 5.2 Error-Detection and -Correction Techniques 5.3 Multiple Access Links and Protocols 5.4 Switched Local Area Networks |
06 |
| 6 | Network Management 6.1 What Is Network Management? 6.2 The Infrastructure for Network Management 6.3 The Internet-Standard Management Framework |
03 |
| 7 | Self Study Topics Data Centre Networking Socket Programming with UDP Socket Programming with TCP |
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