Across
- 5. a program with a graphical user interface for displaying HTML files, used to navigate the World Wide Web.
- 9. a packet of data sent by an Internet server to a browser, which is returned by the browser each time it subsequently accesses the same server, used to identify the user or track their access to the server.
- 11. a global computer network providing a variety of information
- 12. a folding cover or holder, typically made of stiff paper or cardboard, for storing loose papers.
- 13. copy from one computer system to another, typically over the Internet.
- 15. a piece of code that is capable of copying itself and typically has a detrimental effect, such as corrupting the system or destroying data.
- 16. system software that supports a computer's basic functions
- 17. a combined device for modulation and demodulation
- 18. graphic representation on a screen of a program, option, or window, especially one of several for selection.
- 19. a panel of keys that operate a computer or typewriter.
- 20. an electronic device for storing and processing data
- 22. the brains of the computer where most calculations take place
- 23. irrelevant or inappropriate messages sent on the Internet to a large number of recipients.
- 24. a folder or box for holding loose papers that are typically arranged in a particular order for easy reference.
Down
- 1. flash drive used with any computer that has a USB port.
- 2. device used for observing, checking, or keeping a continuous record of a process or quantity.
- 3. a computer or computer program that manages access to a centralized resource or service in a network.
- 4. almost or nearly as described, but not completely or according to strict definition.
- 6. wide web: an information system on the Internet that allows documents to be connected to other documents by hypertext links
- 7. boot or be booted again.
- 8. tools, machinery, and other durable equipment.
- 9. fail suddenly.
- 10. a wall or partition designed to inhibit or prevent the spread of fire.
- 13. the working surface of a desk.
- 14. a high-capacity, self-contained storage device containing a read-write mechanism plus one or more hard disks, inside a sealed unit
- 21. a small handheld device that is dragged across a flat surface to move the cursor on a computer screen
