Multiple choice technology

voice traffic has the one-way end-to-end delay requirements: 150 ms or less

  1. True

  2. False
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A Correct answer
Explanation

Voice quality requires one-way delay under 150 ms to maintain conversational quality without echo or talker overlap. This is a ITU-T G.114 standard for telephony. Delays above this threshold cause perceptible degradation in conversation flow, making 150 ms the industry benchmark.

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