• http://blog.radvision.com/voipsurvivor/ Tsahi Levent-Levi

    There are just too many voice codecs out there, and I think that this is going to hamper the adoption of HD voice – the main problem is the fact that you need people to talk to in HD voice to experience it. If too many codecs are possible, then it will be hard for different products to support them both and the end result will be G.711.

  • http://www.mgraves.org mjgraves

    I have to agree. There are just too many codecs for all of them to remain relevant. However, all the existing codecs are presumably in use somewhere. Otherwise why would they exist? If they are at least offered under royalty free terms there may be more opportunity to connect up the various existing HDVoice islands

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