Across
- 1. the combination of a computer and an operating system.
- 4. representing the real world by a computer program.
- 7. the exclusive right to sell a work.
- 8. a unit of information equal to 1000 kilobytes or 10^6 bytes
- 10. enter a computer.
- 11. a device used to connect computers by a telephone line.
- 13. the standard typewriter keyboard.
Down
- 2. cause to load and start the initial
- 3. the smallest discrete component of an image on a screen.
- 5. a restricted computer network.
- 6. exit a computer.
- 7. any small compartment.
- 8. an electronic storage device.
- 9. written programs operating on a computer system.
- 12. unwanted e-mail.