Chapter-8: Communications and Networks

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Across
  1. 4. if its connected to the network.
  2. 5. this type has equal authority.
  3. 9. Connects different local area networks.
  4. 11. Your service provider determines which type you will get.
  5. 13. Cost goes down and efficency goes up.
  6. 14. communication between internal networks and the outside world passes through this.
  7. 16. the measure of digital bits.
  8. 18. Linking people and computer resources.
  9. 19. Relied on for years.
Down
  1. 1. Has a stong backbone.
  2. 2. The physical layout of the network.
  3. 3. Four basic elements.
  4. 6. All you need is a mile.
  5. 7. depends on the geographic area.
  6. 8. Light waves that travel in a straight line.
  7. 10. All activity on the network get is orders from this.
  8. 12. materials used to create computer networks.
  9. 15. Indentifies sending and receiving devices.
  10. 17. Four catagories exists.