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VoIP

[ pronounced as initials or voip ]
/ pronounced as initials or vɔɪp /
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noun Digital Technology.
voice over Internet Protocol: a technology or set of standards for delivery of telephone calls and other voice communications over the internet, involving conversion of analog voice signals to digital form.
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Origin of VoIP

First recorded in 1995–2000
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use VoIP in a sentence

British Dictionary definitions for VoIP

voip
/ (vɔɪp) /

noun
informal voice-over internet protocol: a system for converting analogue signals to digital so that telephone calls may be made over the internet
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for VoIP

VoIP
[ voip, vē′ō′ī′pē ]

Short for Voice over Internet Protocol. A protocol for transmitting the human voice in digital form over the Internet or other networks as an audio stream, instead of using traditional telephone lines. VoIP uses the Internet Protocol (IP), but is not limited to communication by computer-even phone-to-phone communication can be conducted using this technology.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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