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mean opinion score
Last modified: Thursday, May 04, 2006
In voice telephony the term MOS, or mean
opinion score is a measurement of the quality of human speech
at the destination end of the circuit. MOS is expressed as a single number in
the range of 1 (lowest perceived quality) to 5 (highest perceived quality). The
MOS is an important factor in determining the QoS.
A Starter Kit on VoIP Confused about whether Voice over IP is the way for your business to go? You're not the only one. The technology has been gaining steam in the tech press during the past year, while federal lawmakers and regulators wrangle over who will have the regulatory upper hand.
