Across
- 7. the wiring that allows computers all over the world to communicate
- 8. Central processing unit
- 9. how quickly data travels along a connection
- 10. Temporary notepad where your computer sends information to disk
Down
- 1. also known as a program
- 2. can be used to track your activity across different web sites
- 3. restricts the data that is allowed to flow through
- 4. to switch a computer off and on again
- 5. physical parts in a computer system
- 6. used by the computer to move data between the RAM and CPU