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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. |