Question

This question covers VoIP and Quality of Service. 1.1 R=Ro-is-Id-Ie,eff + A + W Describe the E-Model used to measure VolP Quality of Service. Provide examples of how Ro, Is, Id, le, A and W affect the R factor. Explain the difference between G.711 and G.729A. Explain how the ideal R factor would be affected by the use of G.711 or G.729A.

Answer 1

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