Across
- 2. engine / a computer program that can produce a list of documents related to a given topic
- 9. Wide Web / a system for accessing, changing, and downloading a large set of hypertext-linked documents and other files located on computers connected through the Internet
- 10. / an extension of the intranet of a company or organization
- 11. / The transmission of information over communication lines
- 13. reality / an artificial, three-dimensional visual world created by a computer
- 14. computer / a small portable computer designed to be used while it is worn on the body
Down
- 1. / a program that can insert copies of itself into a computer without the user's knowledge, often damaging stored data
- 3. design / software for designing products with a computer
- 4. / an arrangement that allows employees to work at home while communicating with the workplace by phone, fax, or modern
- 5. / bits of information about a computer user that are stored on that computer's hard drive
- 6. / a global computer network
- 7. / a person who illegally gains access to and sometimes tampers with information in a computer system
- 8. / a computer network used by an organization
- 12. technology / computing, electronics, and telecommunications to process and distribute information in digital and other forms