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Across
  1. 1. Transmission is achieved by converting the electrical signals into light pulses.
  2. 3. Each group of eight bits, such as the representations of letters and numbers
  3. 5. abbreviation of a technology that uses radio waves to passively identify a tagged object, usually it is being used in an ID Card
  4. 7. abbreviation of networks installed in small offices, or homes and home offices
  5. 8. a network of networks
  6. 9. Transmission is achieved by representing data as electrical pulses on copper wire
Down
  1. 2. terms of things that could actually connect to internet using special methods
  2. 4. A basic unit of information that represents one of two discrete states is known as a
  3. 6. Transmission is achieved by using infrared, microwave, or radio waves through the air.