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Computer Networks

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Sanskar Gaur

The document discusses different types of computer networks - local area networks (LANs), which cover small areas like offices up to 10km in size, metropolitan area networks (MANs), which can cover entire cities up to 100km, and wide area networks (WANs), which can connect LANs across large areas like entire countries or worldwide.

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Computer Networks
Computer Networks
Computer Networks
Computer Networks
Security Concerns. Virus and Malware. LackofRobustness. NeedsAn EfficientHandler. LackofIndependence.
LAN Local Area Network covers the office or a big factory area. The maximum limit is 10 Km in size. MAN Metropolitan Area Network covers a city. The maximum limit is 100 Km in size. WAN Wide Area Network covers the entire world. It can contain a group of LANs connected with each other.
Computer Networks
Computer Networks

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Computer Networks

  • 5. Security Concerns. Virus and Malware. LackofRobustness. NeedsAn EfficientHandler. LackofIndependence.
  • 6. LAN Local Area Network covers the office or a big factory area. The maximum limit is 10 Km in size. MAN Metropolitan Area Network covers a city. The maximum limit is 100 Km in size. WAN Wide Area Network covers the entire world. It can contain a group of LANs connected with each other.