Paper Code: EC602
References Books:
- Data Communications and Networking by Behrouz A. Forouzan - Download (10.8 MB)
| Topic | Lecture Notes |
|---|---|
| Introduction; Data communications: components, data representation (ASCII,ISO etc.), direction of data flow (simplex, half duplex, full duplex); network criteria. | View |
| Physical structure (type of connection, topology) | View |
| Categories of network (LAN, MAN,WAN); Internet: brief history, Protocols and standards | View |
| Reference models: OSI reference model, TCP/IP reference model, their comparative study. | View Related video tutorial 1. OSI reference model 2. TCP/IP reference model |
| FDM, WDM and TDM multiplexing & demultiplexing. | View |
| Switching: Circuit switched, Packet switched, Message switched. | View |
| Framing. | View |
| Types of error. Error detection & correction methods. | View |