Lecture

This lecture focus to describe on introduction to Computer Networks. Here briefly explain uses of Computer Networks: Business Applications, Home Applications, Mobile Users, Social Issues etc. Network Hardware: Local Area Networks, Metropolitan…

Prime purpose of this lecture is to describe on Channel Coding. In this lecture following four Channel Coding techniques is discussed along with their decoding:  Block code…

Principle purpose of this lecture is to present Image Compression. The goal of image compression is to reduce the amount of data required to represent a digital…

Basic objective of this lecture is to present Information Theory and Coding System. Main objective of a communication system is to convey information. Each message conveys some…

General purpose of this lecture is to explain on Neural Networks. A neural network can be defined as a model of reasoning based on the human brain.…

This lecture brifly describe on Exterior Routing Protocols and Multicasting. Multicasting means sending message to multicast address. Multicast address refers to a group of hosts. Here also…

Main purpose of this lecture is to explain on Routing Information Protocol. Routing Information Protocol or RIP are suitable for small internet, widely used and uses…

This lecture focus to describe on interior routing protocols. Interior Routing Protocol passes routing information between routers within AS, does not need to be implemented outside…

General objective of this lecture is to explain Routing Algorithms. Here briefly describe on the Optimality Principle, Shortest Path Routing, Flooding, Distance Vector Routing, Link State Routing, Hierarchical Routing, Broadcast…

Major objective of this lecture is to explain on ATM Networks. ATM networks are packet-switched, but still create a (virtual) circuit through the network. Before transfer can…

Principle purpose of this lecture is to describe on Frame Relay and Packet-Switching Networks. Packet-Switching Networks includes: Switching Technique, Routing and X.25. Frame Relay Networks includes:  Architecture, User Data Transfer and Call…

Basic objective of this lecture is to describe on Multiple Access Strategies for Sharing a Communication Medium. Most networks are shared medium, this means that a single…