Across
- 2. central processing that directs the operation of the processor
- 3. a specific task related to the management of computer functions
- 5. communication between the CPU, RAM and the Graphics card
- 7. a unit of digital information
- 8. hardware or software that store data
- 11. a unique address that identifies a device on the internet or a local network.
- 12. the part of a central processing unit that performs arithmetic and logical operations.
- 17. give input and receive output from computer
- 19. a single one or a zero
- 20. data in current use are kept
- 21. math that can be reversed to decrypt
Down
- 1. a device designed to replace a missing part of the body
- 4. ties the computer's components together at one spot and allow them to communicate
- 6. unit of frequency use to measure computer processing speed
- 9. where all your permanent computer data is stored
- 10. buit machine language by covert english programming language
- 13. in the fetch phase, the control Unit gets an instruction from a memory___.
- 14. block computer access until money is paid.
- 15. designed to cause disruption to a computer
- 16. a numbering scheme with only two possible values for each digit
- 18. the character encoding standard for electronic