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Re: [hybi] Per-frame compression spec draft 06

Gabriel Montenegro <Gabriel.Montenegro@microsoft.com> Sat, 10 March 2012 01:57 UTC

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From: Gabriel Montenegro <Gabriel.Montenegro@microsoft.com>
To: John Tamplin <jat@google.com>, Takeshi Yoshino <tyoshino@google.com>
Thread-Topic: [hybi] Per-frame compression spec draft 06
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Date: Sat, 10 Mar 2012 01:57:34 +0000
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Subject: Re: [hybi] Per-frame compression spec draft 06
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Thanks Takeshi,

Just a clarification that renaming the draft to draft-ietf-hybi-websocket-perframe-compression-00, of course, depends on the result of the current consensus call on adoption of this draft as a WG document. That call runs until next Mon March 12.

Gabriel

From: hybi-bounces@ietf.org [mailto:hybi-bounces@ietf.org] On Behalf Of John Tamplin
Sent: Friday, 09 March, 2012 16:56
To: Takeshi Yoshino
Cc: hybi@ietf.org
Subject: Re: [hybi] Per-frame compression spec draft 06

On Fri, Mar 9, 2012 at 7:15 PM, Takeshi Yoshino <tyoshino@google.com<mailto:tyoshino@google.com>> wrote:
Here's a revised version of the per-frame compression spec. I'm planning to rename it to draft-ietf-hybi-websocket-perframe-compression-00 after the meeting.
http://tools.ietf.org/html/draft-tyoshino-hybi-websocket-perframe-deflate-06

http://tools.ietf.org/rfcdiff?url2=draft-tyoshino-hybi-websocket-perframe-deflate-06.txt
Based on the feedback comments for the CfC, I've done
- reordering of sections
- abstracting the framing method (COMP bit and how to build compressed frames) as general per-frame compression scheme
- renaming COMP bit to "per-frame compressed" and giving more general description for it in both the main texts and IANA consideration section

From the summary here, I expected it to be described as two separate pieces:
 1) a generic per-frame compression extension, including a way to negotiate the algorithm to be used
 2) a particular compression algorithm available by default (and required to be supported) - deflate

Instead, it still looks like an extension just for deflate, using slightly more general language.

--
John A. Tamplin
Software Engineer (GWT), Google

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