Class on 21st July, 2009

The topic : TELECOMMUNICATION & NETWORKS
Intro to networks
Physical media : Twisted pair, coaxial cables, fibre optics, ISDN
Wireless media: Microwave, satellite, cellular etc.
The network infrastrcuture : NIC, NOS, hubs, switch, repeater, bridge, gateway, router etc.

Sudha: Presentation: HVD

The additional topics presented by students

Riyas - Bluetooth 3.0
Sanitha - Wimax
Neeraj - 4G
Sonu - Blue ray Disc
Sumesh - HSDPA

Please put in your comments on the topic

Topics presented in the class

Module 1
Introduction to Information systems
The necessity of IS in modern organisations
The dimensions & approaches
Types of IS
IS from functional perspective
Challenges faced by IS