Re: [rtcweb] Offer & Answer interworking between JSEP & SIP draft for review

Roman Shpount <roman@telurix.com> Wed, 12 June 2013 23:27 UTC

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Date: Wed, 12 Jun 2013 19:27:13 -0400
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From: Roman Shpount <roman@telurix.com>
To: "Matthew Kaufman (SKYPE)" <matthew.kaufman@skype.net>
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Cc: Elangovan Manickam <elangovan.manickam@nsn.com>, "rtcweb@ietf.org" <rtcweb@ietf.org>
Subject: Re: [rtcweb] Offer & Answer interworking between JSEP & SIP draft for review
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To be honest, the whole SDP O/A affair reminds me the verse from Haddock's
Eyes song by Lewis Carroll:

But I was thinking of a plan    To dye one's whiskers green,And always use
so large a fan    That they could not be seen.

The whole thing would be easier to use, simpler to standardize, and much
simpler to interop with SIP if instead of O/A underlying C++ API's from
Voice and Video engines were mapped to JavaScript.
_____________
Roman Shpount


On Wed, Jun 12, 2013 at 7:11 PM, Matthew Kaufman (SKYPE) <
matthew.kaufman@skype.net>; wrote:

> I have a meta review comment: does the fact that the content of this
> document is not null mean that the reasoning for choosing SDP O/A as the
> API surface was faulty?
>
> Matthew Kaufman
>
> (Sent from my iPhone)
>
> On Jun 12, 2013, at 10:55 AM, "Parthasarathi R" <
> partha@parthasarathi.co.in>; wrote:
>
> > Hi all,
> >
> > Offer/answer Interworking between JSEP & SIP IETF draft is written as
> JSEP (O/A) model is different from SIP O/A and there is a need of mapping
> document. This draft will act  as a building block for developing the O/A
> interwork between SIP & JSEP. The draft is available at
> http://www.ietf.org/internet-drafts/draft-partha-rtcweb-jsep-sip-00.txt.
> Could you please provide your valuable review comments.
> >
> > Thanks
> > Partha
> >
> >> -----Original Message-----
> >> From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org]
> >> Sent: Wednesday, June 12, 2013 11:07 PM
> >> To: Uwe Rauschenbach; Elangovan Manickam; Parthasarathi Ravindran
> >> Subject: New Version Notification for draft-partha-rtcweb-jsep-sip-
> >> 00.txt
> >>
> >>
> >> A new version of I-D, draft-partha-rtcweb-jsep-sip-00.txt
> >> has been successfully submitted by Parthasarathi Ravindran and posted
> >> to the
> >> IETF repository.
> >>
> >> Filename:     draft-partha-rtcweb-jsep-sip
> >> Revision:     00
> >> Title:         Offer & Answer interworking between JSEP & SIP
> >> Creation date:     2013-06-12
> >> Group:         Individual Submission
> >> Number of pages: 13
> >> URL:             http://www.ietf.org/internet-drafts/draft-partha-
> >> rtcweb-jsep-sip-00.txt
> >> Status:          http://datatracker.ietf.org/doc/draft-partha-rtcweb-
> >> jsep-sip
> >> Htmlized:        http://tools.ietf.org/html/draft-partha-rtcweb-jsep-
> >> sip-00
> >>
> >>
> >> Abstract:
> >>   Real time communcation Web (RTCWeb) workgroup defines the real time
> >>   commmunication using JavaScript Session establishment protocol
> >> (JSEP)
> >>   as an offer/answer mechanism.  Session Initiation protocol (SIP) is
> >>   IETF defined and well deployed protocol for real time communication.
> >>   This document provides offer & answer interworking between JSEP and
> >>   SIP.
> >>
> >>
> >>
> >>
> >> The IETF Secretariat
> >
> > _______________________________________________
> > rtcweb mailing list
> > rtcweb@ietf.org
> > https://www.ietf.org/mailman/listinfo/rtcweb
> >
> _______________________________________________
> rtcweb mailing list
> rtcweb@ietf.org
> https://www.ietf.org/mailman/listinfo/rtcweb
>