Topic 7 Networks

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Across
  1. 1. type of communication in which a physical propagation medium is not used, but modulation of electromagnetic waves, radiation or optical means is used?
  2. 3. device that connects different computers on the same local area network?
  3. 6. set of computers connected to each other through various methods to share information and services.?
  4. 7. is a systemization of wireless communication to minimize wired connections.?
  5. 9. it is a type of twisted pair cable?
  6. 10. Scope is limited to a small physical space, such as a house, an apartment, or at most a building.?
  7. 11. device capable of converting digital signals into analog, but also analog into digital.?
Down
  1. 2. World-class computer network that uses the telephone line to transmit information?
  2. 4. it is a sign, a gesture or another type of report or warning of something.?
  3. 5. to any type of network with a high capacity to transport information that affects its transmission speed.?
  4. 8. Device used to emit or receive radio waves?