Chapter 17 Comms and Internet tech

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Across
  1. 2. A small chunk of data sent independently across a network
  2. 5. A protocol used for P2P file sharing
  3. 7. A switching method where a dedicated path is established for the entire communication
  4. 9. A reliable transport layer protocol in the TCP/IP stack
  5. 10. The process of breaking data into smaller pieces for transmission
  6. 12. A peer that has the complete file and uploads it to others in P2P sharing
  7. 14. A protocol that deals with logical addressing and routing of packets
  8. 16. A diagnostic tool to track the path of data across a network
  9. 18. A network device that connects nodes and directs data within LANs
  10. 20. A set of agreed rules for communication between devices
  11. 21. The system that translates domain names into IP addresses A system that monitors and controls network traffic for security A technique for remapping IP addresses to conserve public IP usage Continuous transmission of audio or video files from a server to a client Deliberately slowing down internet service by an ISP A communication link from a ground station to a satellite A communication link from a satellite to a ground station A type of copper cable with a central core used in networking
  12. 23. The process used to establish communication parameters between devices The time delay between a message being sent and received
  13. 24. Any device connected to a network A device that modulates and demodulates signals for transmission A type of line that provides a constant connection between two locations
Down
  1. 1. A wired LAN communication standard that uses frames
  2. 2. A device in a peer-to-peer network that can act as client and server
  3. 3. A set of layers defining communication protocols
  4. 4. A protocol used to transfer files over a network
  5. 5. The maximum data transfer capacity of a network
  6. 6. An email protocol that keeps emails on the server and syncs across devices
  7. 8. A value used to detect errors in transmitted data
  8. 11. The method used to identify devices on a network
  9. 12. A protocol used to send emails from client to server
  10. 13. A device that forwards data packets between networks
  11. 15. An email retrieval protocol that downloads messages and deletes them from the server
  12. 17. When two signals interfere with each other on a shared medium
  13. 19. Each point that a packet passes through in a network
  14. 22. The part of a packet containing control information like source and destination The speed at which bits are transmitted over a channel A transmission medium using light to carry data over long distances