Across
- 4. and sends data on computer networks
- 7. used to connect with computers with peripheral devices
- 8. and demodulates electrical signals sent through phone lines
- 9. computer file sent along with an email message
- 10. that allows a computer user to find and view information on the internet
- 11. drive-a small, portable device that plugs into the USB port on your computer
- 12. one or more files
Down
- 1. short-range wireless connection
- 2. sphere of knowledge identified by a name
- 3. main screen area that you see after you turn on your computer
- 5. small movable shape that indicates where anything typed by the user will appear
- 6. or more that are connected
- 10. reserved segment of memory within a program that is used to hold the data being processed