internet and hardware crossword

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Across
  1. 3. a fast and powerful computer which is capable of handling a lot of traffic
  2. 4. a unit of information equal to one thousand million (109) or (strictly) 230 bits
  3. 6. can transmit data either with wires or wirelessly
  4. 7. a wireless networking technology that uses radio waves to provide wireless high-speed Internet access
  5. 9. A company that provides Internet access to its customers
  6. 10. directs traffic around within a LAN
Down
  1. 1. the main means of mass communication (broadcasting, publishing, and the internet) regarded collectively.
  2. 2. an open-source platform for building desktop, web, and mobile applications that can run natively on any operating system
  3. 5. a range of frequencies within a given band which is used for transmitting a signal.
  4. 8. protect (a network or system) from unauthorized access with a firewall.