Computer Network

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Across
  1. 2. A technique used to divide a large network into smaller, manageable subnetworks.
  2. 4. A network topology where each device is connected to a central hub.
  3. 7. A wireless networking standard used in local area networks.
  4. 8. The process of converting readable data into a coded form to prevent unauthorized access.
Down
  1. 1. A protocol used for transferring files between a client and a server.
  2. 2. A protocol used for sending emails.
  3. 3. Address) A unique identifier assigned to each device on a network.
  4. 5. A network device that forwards data packets between computer networks.
  5. 6. A hardware or software device that monitors and controls incoming and outgoing network traffic.
  6. 9. A model that defines network communication in seven layers.