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Re: [AVTCORE] WGLC on draft-ietf-avtcore-rtp-multi-stream-optimisation-06 - my comments

"Roni Even" <ron.even.tlv@gmail.com> Mon, 28 September 2015 14:54 UTC

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From: Roni Even <ron.even.tlv@gmail.com>
To: 'Colin Perkins' <csp@csperkins.org>
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Date: Mon, 28 Sep 2015 17:54:32 +0300
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Subject: Re: [AVTCORE] WGLC on draft-ietf-avtcore-rtp-multi-stream-optimisation-06 - my comments
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Hi,
Inline,
Roni

-----Original Message-----
From: Colin Perkins [mailto:csp@csperkins.org] 
Sent: Monday, September 28, 2015 4:52 PM
To: Roni Even
Cc: avt@ietf.org
Subject: Re: [AVTCORE] WGLC on draft-ietf-avtcore-rtp-multi-stream-optimisation-06 - my comments

Hi,

> On 25 Sep 2015, at 17:23, Roni Even <ron.even.tlv@gmail.com> wrote:
> 
> Hi,
> The document looks OK
> Some comments and nits
>  
> 1.       In section 1 “Consider a session  comprising ten participants, each sending three media streams with  their own SSRC.  There will be 30 SSRCs in such an RTP session, and
>    30 RTCP reception reports will be sent per reporting interval as each  SSRC reports on all the others.” Are there 30 RTCP reception reports or 270 if all 10 see all the session?  
> 

Each of the 30 SSRCs will send an RTCP Sender Report/Receiver Report packet. Each of those packets will contain several report blocks. I’ll try to clarify the text.

RE:  My understanding that without grouping as also in the example in section 4.1 each SSRC will send 27 RTCP SR/RR since it need to send to each SSRC he received from and he gets 27. Again this depends on the topology.

> 2.       Section 3.2.1 third paragraph “even if the some or” should be “even if some or”
> 
> 3.       In section 3.3 replace chose with choose

Will fix.

-- 
Colin Perkins
https://csperkins.org/

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