Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-synchronization-02.txt
"Romascanu, Dan (Dan)" <dromasca@avaya.com> Tue, 12 March 2013 16:37 UTC
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From: "Romascanu, Dan (Dan)" <dromasca@avaya.com>
To: Qin Wu <bill.wu@huawei.com>, Shida Schubert <shida@ntt-at.com>, xrblock <xrblock@ietf.org>
Thread-Topic: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-synchronization-02.txt
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Date: Tue, 12 Mar 2013 16:36:54 +0000
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Subject: Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-synchronization-02.txt
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Hi Qin, Please provide text that indicates the references for the two metrics. Thanks and Regards, Dan > -----Original Message----- > From: Qin Wu [mailto:bill.wu@huawei.com] > Sent: Tuesday, March 12, 2013 5:32 PM > To: Romascanu, Dan (Dan); Shida Schubert; xrblock > Subject: 答复: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr- > synchronization-02.txt > > -----邮件原件----- > 发件人: xrblock-bounces@ietf.org [mailto:xrblock-bounces@ietf.org] 代表 > Romascanu, Dan (Dan) > 发送时间: 2013年3月7日 7:09 > 收件人: Shida Schubert; xrblock > 主题: Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-synchronization- > 02.txt > > Hi, > > Please find below my comments: > > 1. Are the Initial Synchronization Delay and the Synchronization Offset > new metrics introduced by this draft? So it seems, as in section 2.1 the > mention to the Initial Synchronization Delay has a reference to RFC > 6051, but there is no metric definition there, while the explanation > about the Synchronization Offset seems to include a self-contained > definition. In this case I believe that the guidelines of using the > template in RFC 6390 applies, and section 2.1 must be re-written on > these lines. > > [Qin]: Not sure we are dedicated to define new metrics in this draft, > clarification is section 2.1 of RFC6051 gives a clear definition of > initial synchronization delay and indicate how to calculate it. Table 7 > of BBF TR-126 gives a good example of synchronization offset, but TR126 > uses a different term.
- [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-sync… Shida Schubert
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Roni Even
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Kevin Gross
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Claire Bi(jiayu)
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Colin Perkins
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Mario Montagud Climent
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Romascanu, Dan (Dan)
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Huangyihong (Rachel)
- [xrblock] 答复: WGLC on draft-ietf-xrblock-rtcp-xr-… Qin Wu
- Re: [xrblock] WGLC on draft-ietf-xrblock-rtcp-xr-… Romascanu, Dan (Dan)
- [xrblock] 答复: WGLC on draft-ietf-xrblock-rtcp-xr-… Qin Wu