X STD VOCATIONAL IT- FA1-2014

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Across
  1. 1. A set of standards used for mobile devices and mobile telecommunication services and network
  2. 3. Internet Connetivity which provides Internet Access by transmitting digital data over wires of a local telephone network
  3. 6. A wireless communications standard designed to provide mobile broadband connectivity across cities and countries through a variety of devices
  4. 8. A switching technique in which a dedicated path is established between the endpoints before data is transferred
  5. 10. A device that selects paths in a network for data transfer across computers or devices
  6. 12. A global system of interconnected computer networks
  7. 14. Type of network to interconnect devices within a relatively small area within a person's reach (eg. usage of Bluetooth )
  8. 15. A network device that connects different types of networks
  9. 16. This is an Acronym for a device that connects computers to the network
  10. 18. Referred as an intelligent network device, as it can forward signals to intended nodes unlike hub
  11. 20. Networks in which all computers have an equal status
Down
  1. 2. Before you start using Google talk this account has to be created
  2. 4. An example of web browser
  3. 5. A device that converts digital computer signals into analog signals and vice versa
  4. 7. An example for Internet Service Provider
  5. 9. Networks in which certain computers have special dedicated tasks, providing services to other computers
  6. 11. A network layout in which each computer is connected to two other computers on either side
  7. 13. An online portal for buying consumer products
  8. 17. Application based Instant Messaging Software
  9. 19. An example for web based instant messaging software