NEWTORK types

NEWTORK types

Friday, 14 June 2013

LECTURE NO:1

NETWORK Types:

LAN:    (Local Area Network)
HAN:    (Home Area Network)
SAN :    (Storage Area Network)

WAN:   (Wide Area Network)
MAN:   (Metropolitian Area Network)
CAN:    (Caspopolitian Area Network)

Media:

Media is used to send information signal from one place to another.

Types of Media

1. Wire
2. Wireless

Wire:

Coaxial Cable:

Speed:

It’s speed is 10MBPS

Types:

• 10 Base2=200Meter
• 10Base5=500Meter

Uses:

• Networking
• Cable TV
• CCTV Cameras

How to Connects Cross and Straight Wire ?

Cross:

PC-------------------------------------------PC

Screen shoot:

Straight:

PC--------------------Device/Modem/Switch