Across
- 3. a small portable computer designed to be used while it is worn on th body
- 5. the transmission of info over comm lines
- 6. software for designing products with a computer
Down
- 1. an artificial three-dim visual world created by a computer
- 2. uses computing, electronics, and telecommunications to process and distribute info in digital and other forms
- 4. an arrangement that allows employees to work at home while comm with the workplace by phone or modern