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High-Tech Dictionary >> Recent Words
 
Word Description
Router This piece of hardware does what it says: it routes data from a local area network (LAN) to a phone line's long distance line. Routers also act as traffic cops, allowing only authorized machines to transmit data into the local network so that private information can remain secure. In addition to supporting these dial-in and leased connections, routers also handle errors, keep network usage statistics, and handle security issues.
B2BUA (Back-to-Back User Agent) Handles SIP call signaling from its initiation to completion. Based on SIP, B2BUA functions as a SIP User Agent Client (UAC) when initiating a call. On the other hand, it also functions as a SIP User Agent Server (UAS) to receive incoming messages.B2BUA participates in call transfer, call disconnection, maintaining network transparency and billing. Providers use B2BUA to offer multi-feature services to subscribers.
millennium One thousand years. Because the first year of the first millennium AD was 1 AD rather than 0 AD, the first year of the second millennium was 1001 AD. Therefore, in spite of all the fuss about the Year 2000, the next millennium will not actually start until January 1, 2001.
Router This piece of hardware does what it says: it routes data from a local area network (LAN) to a phone line's long distance line. Routers also act as traffic cops, allowing only authorized machines to transmit data into the local network so that private information can remain secure. In addition to supporting these dial-in and leased connections, routers also handle errors, keep network usage statistics, and handle security issues.
CWIS Campus-Wide Information System. Publicly available computer systems provided in kiosks on university campuses where users can access directories, databases, bulletin boards, calendars, and other information services.
computer phobia Literally, fear of computers. Anxiety about learning to use computers, or not being able to learn successfully; often used simply to mean resistance to learning the new skills required by increasing use of computers in the workplace.
Compiler A computer program that translates a high-level programming language into machine language. The compiler usually converts the high-level language into assembly language first, and then translates the assembly language into machine language. The program fed into the compiler is called the source program; the generated machine language program is called the object program.
CAD Computer Aided Design. In fields such as engineering and architecture, CAD uses computer graphics to do work that formerly would have been done with pencil and paper. CAD requires a high-resolution monitor and special software.
cyberjunkie A person who is addicted to computers and being online.
cybercitizen A citizen of the worldwide online community.
 
 
 
 
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