IB ITGS - Networks

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Across
  1. 3. a connection with much greater bandwidth than modems have
  2. 5. a network where the computers are close to each other
  3. 6. a type of network that uses high speed fiber optics to transfer data
  4. 9. is a method of connecting LAN's or connecting a device to the internet wirelessly
  5. 10. a netwrok spread over a large area, like the Internet
  6. 11. fake sites that try to retrieve the user information by tricking the user to believe that it is the real site, they are usually opened because of a type-o
Down
  1. 1. blocks unauthorized data transfers
  2. 2. messages that people do not want, that waste their time
  3. 3. is a way for devices to comunicate with each other wirelessly, mostly used with accessories
  4. 4. broadcasts messages to all devices
  5. 7. a user of a network also called a node
  6. 8. improved version of a hub, can carry multiple messages of the network
  7. 11. enables every computer to be the client and the server on the network