The difference between metropolitan area network, local area network and wide area network

The difference between a metropolitan area network (MAN), a local area network (LAN), and a wide area network (WAN) is the coverage and purpose of the connection. LAN connects devices within the same building or area, MAN connects buildings within a city, and WAN connects remote locations across geographic areas.

The difference between metropolitan area network, local area network and wide area network

Local Area Network (LAN)

• Range: A limited area within a building or adjacent buildings
• Connection: Typically using an Ethernet cable or Wi-Fi
• Purpose: To connect a personal computer , printers, servers and other equipment
• Example: home network, office network

Metropolitan area network (MAN)

• Scope : A larger area within a city or metropolitan area
• Connection: using fiber optic or other high-speed connections
• Purpose: to connect different buildings or areas within a city to provide a wider range of local area networks Coverage
• Example: City government network, university campus network

Wide Area Network (WAN)

• Scope: Across geographical areas , such as countries or continents
• Connection: using Internet backbone or satellite communications
• Purpose: to connect remote locations such as offices, data centers and users
• Example: Internet, enterprise Network

Summary

• The local area network has limited coverage and is mainly used to connect devices in the same area.
• Metropolitan area networks have a larger coverage area and connect different areas of a city or metropolitan area.
• WAN has the widest coverage, connecting remote locations across geographical areas.

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