| A | B |
|---|
| Computer-aided design (CAD) | The use of computer technology to plan, design, test, and alter products. |
| Computer-aided manufacturing (CAM) | The use of computer software to control machines, tools, and processes involved in manufacturing products. |
| Database | Computerized storage for information and facts. |
| Expert system | Computer software designed to mimic the knowledge of a human expert. |
| Global positioning system (GPS) | A navigational system that uses satellite technology to determine location and provide 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 | A system of computers connected together by telephone wires, cable wires, or other means. |
| Personal identification number (PIN) | A number you choose to gain access to an account. |
| Satellite | An object placed into orbit by humans; most are used for communications 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. |
| Voice over Internet Protocol (VoIP) | Technology that allows users to make telephone calls over the Internet. |
