There are three main types of computer networks: local area networks (LANs), metropolitan area networks (MANs), and wide area networks (WANs). LANs connect devices within a single physical location like a building or home. MANs interconnect users and resources within a metropolitan area. WANs connect devices across multiple locations and globally using routers and wireless technologies.

1. Mahir Tanzim
Types of
Networks

2. TheMainThreekindsof
networks
02 03
WAN
Wide Area
Network
LAN
Local Area
Network
01
MAN
Metropolitan Area
Network

3. LAN01
Local Area Network

4. LAN
A local area network (LAN) is a collection of devices connected together in
one physical location, such as a building, office, or home.

5. MAN
Metropolitan Area Network
02

6. MAN
Router
Router
Router

7. MAN-Metropolitan Area Network
A metropolitan area network (MAN) is a
computer network that interconnects
users with computer resources in a
geographic region of the size of a
metropolitan area.

8. WAN03
Wide Area Network

9. WAN
Router
Wireless Router Laptop
Mobile
PC
PC PC
PC

10. WAN-Wide Area Network
Wide area networks(WAN) are a
form of telecommunication
networks that can connect
devices from multiple locations
and across the globe.

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BY-Mahir Tanzim VII-B