Computer Network

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Across
  1. 1. a mode of communication that flows in one direction only
  2. 3. a type of wireless transmission media
  3. 7. A network that connects devices in homes and small businesses
  4. 9. A type of transmission channel
  5. 10. a type of cable used in small offices
  6. 11. a mode of communication that flows in both directions but not at the same time
  7. 13. also known as digital transmission
  8. 14. The mean of GHz
  9. 16. an advantage of twisted pair cable
Down
  1. 2. disadvantage of twisted pair cable
  2. 4. M_________area network
  3. 5. a type of wired transmission media
  4. 6. a mode of communication that flows in both directions at the same time
  5. 8. an electromagnetic signal having a frequency higher than 1GHz
  6. 12. W_________ A________ Network
  7. 15. communication spans very short distances