Across
- 7. A electronic that does not have a wire.
- 8. a movable indicator on a computer screen on what you want to click.
- 9. a programming language designed to produce programs to run on any computer system.
- 10. A system for connecting a number of computer systems to form a local area network.
- 12. a format for compressing image files.
Down
- 1. a part of a computer system or network that is designed to block unauthorized access.
- 2. the introductory page of a website.
- 3. a group of broadcasting stations.
- 4. a device for examining, reading scripts.
- 5. the address of a Web page.
- 6. A system of words, letters, figures, or other symbols substituted for other words.
- 11. A person who uses computers to gain unauthorized access to information.