Transfer of Data in ICT Systems 1 - Networks

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Across
  1. 1. A school site or small office usually uses this type of network (3)
  2. 4. Acronym for a network that is spread over a wide geographical area (3)
  3. 5. In this type of network, resources are shared among interconnected users (4,2,4)
  4. 6. _______ Transfer Protocol, used for transmitting and displaying information in the form of web pages on browsers (9)
  5. 7. In this type of network, users access and share resources from a central location (6,5)
  6. 8. Communications network having two or more paths to any nodes (4)
  7. 10. Device which converts analogue signals to digital signals and vice versa (5)
  8. 13. See 4 Across
  9. 14. Node on a network dedicated to printing (5,6)
  10. 16. The acronym for ‘wireless fidelity’ (4)
  11. 17. Network in which the nodes are all connected to one central communications line (3)
  12. 18. Device for connecting a number of nodes in a star configuration (3)
Down
  1. 2. 4 & 2 Down Printed circuit board that is in a station that converts the data in the station so that it can be transmitted along a network (7,9,4)
  2. 3. Device that connects two different LAN’s (6)
  3. 5. Device that sits between a user and the Internet, responsible for caching and filtering (5,6)
  4. 8. ________ Area Networks cover an area such as a city or town (12)
  5. 9. Device which determines the path a packet should take on a network (6)
  6. 11. Network structure in which the network resources are distributed throughout the geographical area being served, due to the network operating system (11)
  7. 12. Device that allows LANs to connect to WANs (7)
  8. 15. Small hardware device that joins multiple computers together within one local area network (LAN) and assists with the performance of the network (6)