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BE UNIT 5.04
| Term | Definition |
|---|---|
| CAD | the use of computer technology to plan, design, test, and alter products |
| CAM | the use of computer software to control machines, tools, and processors involved in manufacturing products |
| Database | computerized storage for information and facts |
| Expert system | computer software designed to mimic the knowledge of a human expert |
| GPS | a navigational system that uses satellite technology to determine location and give directions |
| Hardware | the physical components of a computer system (e.g., the central processing unit, hard drive, modem). |
| Internet Telephony | technology that allows users to communicate over the internet rather than through traditional public networks |
| Network | consists of two or more computers connected so that they can exchange data and programs |
| PIN | a number you chose to gain access to an account |
| Satellite | a object placed into orbit by humans; most are used for communication purposes |
| Smartphone | a mobile phone with advanced capabilities, such as accessing the internet |
| Software | programs that instruct computers to perform specific operations. |
| Technology | the practical application of science to society and industry |
| Telecommuting | working from home or a remote location |
| VoIP | technology that allows users to make telephone calls over the Internet. |