It
Across
- 3. an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
- 4. a series of coded software instructions to control the operation of a computer or other machine.
- 5. a part of a computer to which extra devices such as printers, scanners, and digital cameras can be connected easily
- 6. Any information processed by and sent out from a computer or other electronic device
- 7. a set of files that tells a piece of hardware how to function by communicating with a computer's operating system.
- 8. A port in computer hardware is a jack or socket that peripheral hardware plugs into.
- 9. a thing made or adapted for a particular purpose, especially a piece of mechanical or electronic equipment.
Down
- 1. a system that uses personal characteristics (directly linked to who you are) to authenticate or identify a person.
- 2. any information or data that is sent to a computer for processing
- 3. an insulated wire or wires having a protective casing and used for transmitting electricity or telecommunication signals.