My Crossword Puzzle

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Across
  1. 4. Wireless capable devices and networks to connect through a wireless standard
  2. 7. Directs traffic between networks and devices
  3. 8. Stores web server software and a website's component files
  4. 9. Devices or nodes linked together, branching off other devices or nodes
  5. 11. Large network of information that is not tied to a single location
  6. 12. Collection of devices connected together in one physical location
Down
  1. 1. One central hub acts as a conduit to transmit messages
  2. 2. Network multiple computers together
  3. 3. Communication and interaction between devices
  4. 5. Enforces a network boundary
  5. 6. Modulates and demodulates analog carrier signals
  6. 10. Connect to a network