Across
- 5. a physical or virtual appliance that passes information between two or more packet-switched computer networks
- 7. used to click words and graphics on a computer
- 8. the main printed circuit board
- 9. a video display terminal
- 10. retrieves and executes instructions
- 11. can be wired, wireless, or bluetooth
- 13. main storage device in a computer
Down
- 1. a virtual point where network connections start and end
- 2. allows you to store and access data on a long-term basis.
- 3. type of miniature electronic device
- 4. a hardware component that allows a computer or another device to connect to the Internet
- 6. device that connects to a computer to perform certain tasks
- 12. then programs will run slowly without this