GROUP 2 - Network Types & Data Transmission

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Across
  1. 2. A worldwide system of interconnected networks that use common standards.
  2. 4. The form of binary data storage that uses 8 bits.
  3. 7. What type of signal travels as radio waves?
Down
  1. 1. Type of security system that uses cameras to monitor areas remotely.
  2. 3. Transmission is achieved by representing data through copper wire.
  3. 5. A signal type that travels through the air using electromagnetic waves.
  4. 6. A technology used to track items wirelessly, often using tags.