7th Class Computers Networking Wide Area Network (WAN)

Wide Area Network (WAN)

Category : 7th Class

*     Wide Area Network (WAN)


WAN (Wide Area Network) is one of the computer networks which is established in a large geographical area. While accessing through the Internet and connecting to the locations of an organization to each other it uses data links provided by the carrier services. It generally carries a variety of traffic types such as data, video and voice. Data services and telephone services are the most commonly used services.  




*   To develop a WAN you can use the following transmission media:

  • Telephone lines
  • Satellites
  • Microwave
  • Fiber optic  



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