Primary Network Types

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               Primary Network Types 

 1. Local Area Network (LAN):In LAN, a computer network cover small local area like home, office and small workgroups such as schools or university. WI-FI and Ethernet are commonly used for LAN.

2. Wide area network (WAN): In WAN, a computer network cover larger area like on national or regional level. A wide area network can be used as Local area network, metropolitan area network (MAN), or for campus are network (CAN).

3. Wireless Local Area Network (WLAN):

In WLAN, devices are connected wirelessly by the mechanism of wireless distribution method (OFDM Radio or any other). In WLAN, generally a access point provides the connection and hence provide the user an ease of mobility.

WLAN is easy to install and maintain. However it became very popular these days with laptops and personal Devices.

It had observed that at railway stations, malls, hotels, ect. are equipped with WLAN.

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