| A | B |
|---|
| Virtual Reality | An artificial environment that appears to feel like a real environment. |
| Simulation | Models a real-world activity. |
| Newsgroup | A discussion forum or a type of bulletin board. Each “board” is dedicated to discussion on a particular topic. |
| Electronic Commerce | Having an on-line business. |
| Distant Learning | Using technology as a medium for schooling or learning. |
| Digital Cash | Allows someone to pay by transmitting a number from one computer to another. The digital cash numbers are issued by a bank and represent a specified sum of real money; each number is unique. |
| Computer-Based Learning | Using a computer as a tutor. |
| Artificial Intelligence | A computer science field that tries to improve computers by endowing them with some of the characteristics associated with human intelligences, such as the capability to understand natural language and to reason under conditions of uncertainty. |
| History | A display of a record of all the sites you visited in the last 20 days. |
