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In computer security, verification that a message has not been altered or corrupted. Domain Name System (DNS): DNS translates Internet addresses (such as www.dummies.com) to IP addresses (such as 208.215.179.146) so routers can find Web sites (among other things) on the Internet.Typically, your ISP will provide you a primary and secondary DNS server address. A list of computer-related acronyms. All Categories. Internet Terms Hardware Terms Software Terms Technical Terms File Formats Bits and Bytes Tech Acronyms CPU. A computer is a device that executes a program or programs. Browse through our list of over 15,000 computer terms and definitions using the above search, browsing by letter, or by clicking one of the links below. The operating system (OS) is the software that communicates with the computer hardware. All Categories. Desktop computers, mainframes, smartphones, tablets, GPS units, video game consoles, and smart devices all connect to the internet. XML, and the addition of biographical entries, it is a comprehensive reference work encompassing all aspects of the subject. Active Window: In the Windows Operating system an active window is the current window that you are working on. We regularly update the dictionary terms with definitions and lists. Internet Terms Hardware Terms Software Terms Technical Terms File Formats Bits and Bytes Tech Acronyms Dictionary of computer terms. Computer. 2. n. An access right. Publication date 1998 Topics Computers, Internet, Ordinateurs, Internet Publisher ... 14 day loan required to access EPUB and PDF files. IN COLLECTIONS. The internet is a vast interconnection of computer networks that comprises millions of computing devices. Downing, Douglas. 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