What is Internet

What is Internet?

  • Internet is a worldwide system of connected networks. Each network consists of millions of computers, servers, routers, and printers. 
  • Internet is a Worldwide group of interconnected LAN as well as WAN network that allow public access to information and services
  • The internet includes
    • commercial,
    • educational,
    • governmental,
    • other networks which use the same set of communications protocols.

Internet Services:

  • Email
  • Web surfing
  • File transfer
  • Chat
  • Instant messaging etc.

 

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