computer crossword

4. A group of computers connected to each other.
5. An organized collection of information.
7. A program that lets you surf the Internet.
8. The principal method of human communication, consisting of words used in a structured and conventional way and conveyed by speech, writing, or gesture.
11. Visual presentations on some surface, such as a computer screen.
13. The part of a computer that stores information.
14. An apparatus using or applying mechanical power and having several parts, each with a definite function and together performing a particular task.
15. Involving or relating to the use of computer technology.
17. An instrument or device used for observing, checking, or keeping a continuous record of something.
19. A set of rules a computer follows to solve a problem.
21. A set of instructions that tells a computer what to do.
23. The part of a computer that holds information for a long time.
24. A collection of related web pages.

1. The process of turning information into a secret code.
2. A computer that provides services to other computers.
3. The physical parts of a computer.
6. The part of a computer that does the calculations.
9. A type of software that allows you to do something.
10. A security system that protects a computer network.
12. A group of things that work together.
16. Facts provided or learned about something or someone.
18. A device or program enabling a user to communicate with a computer.
20. The programs that make a computer work.
22. A combined device for modulation and demodulation, for example, between the digital data of a computer and the analog signal of a telephone line.