Networks & Sysems
Across
- 3. this code uses only 0's and 1's
- 6. the faster this is the more expensive the computer
- 8. The 3 basic functions of the CPU are: Add, Subtract & ????
- 10. monitor, printer and speaker are an example of this type of peripheral
- 12. the most essential part of the computer system
- 14. is a device that connects a Local Network to the Internet
Down
- 1. denoting or relating to a mobile telephone system that uses a number of short-range radio stations to cover the area that it serves, the signal being automatically switched from one station to another as the user travels about.
- 2. a facility allowing computers, smartphones, or other devices to connect to the Internet or communicate with one another wirelessly within a particular area.
- 4. this is a collection of computers or other hardware devices that are connected
- 5. keyboard, joystick and mouse are examples of an ______ device
- 7. these are collections of instructions for manipulating data.
- 9. system for connecting a number of computer systems to form a local area network, with protocols to control the passing of information and to avoid simultaneous transmission by two or more systems.
- 11. Asymmetric digital subscriber line is a type of digital subscriber line technology, a data communications technology that enables faster data transmission over copper telephone lines than a conventional voiceband modem can provide.
- 13. bridges normally have ? ports