G.7xx

What Does G.7xx Mean?

G.7xx refers to a suite of the International Telecommunications Union for Telecommunications (ITU-T) standard for audio compression and decompression. They are used in digital transmission systems and for coding analog signals into digital. This family of standards is included in the G series ITU recommendations.

Techopedia Explains G.7xx

G.7xx is an ITU-T standard, which includes G.711, G.721, G.722, G.726, G.727, G.728 and G.729 for audio compression and decompression. They are widely used in cellular and Internet telephony including Voice over Internet Protocol (VoIP) communications.

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Margaret Rouse

Margaret Rouse is an award-winning technical writer and teacher known for her ability to explain complex technical subjects to a non-technical, business audience. Over the past twenty years her explanations have appeared on TechTarget websites and she's been cited as an authority in articles by the New York Times, Time Magazine, USA Today, ZDNet, PC Magazine and Discovery Magazine.Margaret's idea of a fun day is helping IT and business professionals learn to speak each other’s highly specialized languages. If you have a suggestion for a new definition or how to improve a technical explanation, please email Margaret or contact her…

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