ICT

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Across
  1. 2. Connects electronic devices close to the user, such as a wireless mouse, a keyboard, and a computer.
  2. 5. An intelligent device that receives, processes, and transmits data from one network to another.
  3. 8. A 12-digit hexadecimal number assigned to each device connected to the network.
  4. 10. A device in a computer network that connects other devices together.
  5. 14. A network node used in telecommunications that connects two networks with different transmission protocols together.
Down
  1. 1. An identifying number that is associated with a specific computer or computer network.
  2. 3. A network security device that separates a trusted internal network from an external network deemed untrustworthy
  3. 4. Electronic devices that convert digital data signals into modulated analog signals suitable for transmission over analog telecommunications circuits.
  4. 6. A device that connects two or more packet-switched networks or subnetworks.
  5. 7. A collection of devices connected together in one physical location, such as a building, office, or home.
  6. 9. A computer or system that provides resources, data, services, or programs to other computers, known as clients, over a network.
  7. 11. A large network of information that is not tied to a single location.
  8. 12. A device that links multiple computers and devices together.
  9. 13. Open, global specification that enables users of wireless devices to access and interact with wireless information services and applications.