Re: [p2prg] RGLC review for draft-kamei-p2p-experiments-japan-06

"Vijay K. Gurbani" <vkg@bell-labs.com> Wed, 11 July 2012 16:13 UTC

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Date: Wed, 11 Jul 2012 11:19:41 -0500
From: "Vijay K. Gurbani" <vkg@bell-labs.com>
Organization: Bell Laboratories, Alcatel-Lucent
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To: "Tsuyoshi Momose (tmomose)" <tmomose@cisco.com>
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Cc: "p2prg@irtf.org" <p2prg@irtf.org>, "Hilt, Volker (Volker)" <volker.hilt@bell-labs.com>
Subject: Re: [p2prg] RGLC review for draft-kamei-p2p-experiments-japan-06
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On 07/09/2012 01:55 AM, Tsuyoshi Momose (tmomose) wrote:
> Vijay,
>
> Thank you for the review. And I apologize too late reply. Based on
> your comment, we submitted updated edition on last Friday. Let me
> explain what we've updated.

Thank you for attending to my comments.

I only have one further comment in -07, which is detailed below.

>> - S4, second paragraph: You write --- "When a peer joins the
>> network, it registers its location information (IP address) and
>> supplementary information (line speed, etc.) with the hint server."
>> Here, I think you imply that a "peer" is one of your dummy servers,
>> hence it is happy to provide supplementary information like line
>> speed, etc. Since you did not modify the real peers, they will not
>> provide the same supplementary information to the hint server that
>> your dummy peer will.  Please clarify.
>
> Dummy nodes are used only for measurement. They do not control the
> p2p network at all. But to make it clear, we updated the document.

I remain unsure on how a non-dummy peer sends information to a "hint
server".  My assumption is that a non-dummy peer was not modified, so
why would it contact the hint server. which appears to be a piece of
your data-gathering machinery and would not normally appear in the
swarm?

It may be that I am missing something minor here.

Apart from the above, I have no further comments on -07.

I suspect that edits for language etc. will help the draft, but maybe
these could be done by the RFC editor?

Thanks for attending to my review.

Regards,

- vijay
-- 
Vijay K. Gurbani, Bell Laboratories, Alcatel-Lucent
1960 Lucent Lane, Rm. 9C-533, Naperville, Illinois 60563 (USA)
Email: vkg@{bell-labs.com,acm.org} / vijay.gurbani@alcatel-lucent.com
Web:   http://ect.bell-labs.com/who/vkg/