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Re: [rtcweb] Alexey Melnikov's No Objection on draft-ietf-rtcweb-audio-10: (with COMMENT)

Martin J. Dürst <duerst@it.aoyama.ac.jp> Mon, 18 April 2016 07:46 UTC

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To: Alexey Melnikov <aamelnikov@fastmail.fm>, Harald Alvestrand <harald@alvestrand.no>
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Date: Mon, 18 Apr 2016 16:46:51 +0900
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Cc: rtcweb@ietf.org, The IESG <iesg@ietf.org>, rtcweb-chairs@ietf.org, draft-ietf-rtcweb-audio@ietf.org
Subject: Re: [rtcweb] Alexey Melnikov's No Objection on draft-ietf-rtcweb-audio-10: (with COMMENT)
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On 2016/04/18 16:30, Alexey Melnikov wrote:

>> On 18 Apr 2016, at 06:44, Harald Alvestrand <harald@alvestrand.no> wrote:

>>> In Section 5: AEC is a SHOULD implement with no reference. Is this well
>>> understood to be implementable without any reference?
>>
>> I believe the concept of AEC (echo cancellation) is sufficiently well
>> understood that it can be implemented without a reference.
>>
>> Specific echo cancellation algorithms are typically quite fluid and/or
>> proprietary; I do not believe that the Internet would benefit from
>> referencing any single AEC algorithm.
>> Two endpoints do not need to agree on an AEC algorithm to function.
>
> Ok, fair enough.
>
> It would be good to expand the acronym for ignorant people like me though.

I wanted to make exactly the same comment, but then I checked, and the 
expansion is given in the TOC and the title of section 5 (the only place 
where the acronym is used without expansion), so it might be good enough.

Regards,   Martin.

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