Introduction about Computer Networks

Evolution of Networking

Data Communication Terminologies

Switching Techniques

Transmission Media

Twisted Pair Cable

Coaxial Cable

Optical Fibres

Micro Wave (Terrestrial Microwave)

Radio Wave

Satellite (Sattelite Microwave)

Infrared and laser waves

Types of Network

Network Topologies

Bus Topology

Ring Topology

Star Topology

Tree Topology

Mesh Topology

Network Devices

Network Protocols

HTTP ( Hyper Text Transfer Protocol)

TCP/IP

FTP

PPP

Mobile Communication Protocols

GSM

CDMA

WLL

GPRS

Communication Technologies - Mobile

Email Protocols

Communication Technologies - VoIP

Wireless Technology

Communication Technologies - Web Services

Network Securities

Communication Technologies - Firewall

Communication Technologies - Cookies

Communication Technologies - Hacking

Security Acts And Laws