MOD 1

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Across
  1. 2. to large network / hundreds or thousands of interconnected computers​
  2. 4. Area Network (LAN)​ / that interconnects computers within a limited area such as a residence, school, laboratory, university campus, or office building
  3. 7. architecture​ / the design of a computer network. It is a framework for the specification of a network's physical components and their functional organization and configuration, its operational principles and procedures, as well as communication protocols used
  4. 8. device​ / where a message originates from or where it is received
  5. 9. / shared boundary across which two or more separate components of a computer system exchange information
  6. 10. Port​ / where communication begins or ends on a physical device or unit of equipment
  7. 13. File Sharing​ / Networking sharing technology that allows the users to access mainly the multimedia files, also establishes TCP or UDP connections.
  8. 14. / allows a message to travel from source to destination. ​
  9. 15. / computer program or a device that provides functionality for other programs or devices
  10. 16. topology diagram​ / illustrate the physical location of intermediary devices and cable installation.​
  11. 17. networks​ / combines different services together
  12. 18. Office / Home Office or SOHO​ / connect a few computers to each other and the Internet​
  13. 20. network​ / group of computers, each of which acts as a node for sharing files within the group
  14. 21. / partially accessed by authorized outside users, enabling businesses to exchange information over the Internet securely
Down
  1. 1. / local or restricted communications network, especially a private network created using World Wide Web software
  2. 3. Service Provider (ISP)​ / an organization that provides a myriad of services for accessing, using, or participating in the Internet
  3. 5. topology diagram​ / illustrate devices, ports, and the addressing scheme of the network.​
  4. 6. / network of networks
  5. 11. device​ / interconnects end devices
  6. 12. Interface Card (NIC)​ / a computer expansion card for connecting to a network, using an Ethernet cable with an RJ-45 connector
  7. 17. / computers that send requests to the servers to retrieve information
  8. 19. Area Network (WAN)​ / extends over a large geographic area