[rtcweb] Missing Offer event handling in Pranswer state [was RE: I-D Action: draft-ietf-rtcweb-jsep-04.txt]

Hi Cullen/Justin,

Unfortunately, I could not attend today's JSEP Walk through meeting. I had
gone through the draft to understand Offer event handling in Pranswer state
which I raised long back
(http://www.ietf.org/mail-archive/web/rtcweb/current/msg08589.html) and no
resolution in the updated draft as well.

Currently in JSEP state machine, OFFER event is not possible to be handled
at Local-Pranswer, Remote-Pranswer state. OFFER event is required in
local-pranswer for multiple offer/answer handling like BUNDLE, ICE
negotiations. The example callflow for early-dialog with multiple
offer/answer handling (parallel forking) is available at Sec 5.2 of
draft-partha-rtcweb-jsep-sip-00. It is open item in JSEP. Please let me know
your opinion on the same.

Thanks
Partha

> -----Original Message-----
> From: rtcweb-bounces@ietf.org [mailto:rtcweb-bounces@ietf.org] On
> Behalf Of internet-drafts@ietf.org
> Sent: Wednesday, September 18, 2013 3:53 AM
> To: i-d-announce@ietf.org
> Cc: rtcweb@ietf.org
> Subject: [rtcweb] I-D Action: draft-ietf-rtcweb-jsep-04.txt
> 
> 
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
>  This draft is a work item of the Real-Time Communication in WEB-
> browsers Working Group of the IETF.
> 
> 	Title           : Javascript Session Establishment Protocol
> 	Author(s)       : Justin Uberti
>                           Cullen Jennings
> 	Filename        : draft-ietf-rtcweb-jsep-04.txt
> 	Pages           : 46
> 	Date            : 2013-09-17
> 
> Abstract:
>    This document describes the mechanisms for allowing a Javascript
>    application to control the signaling plane of a multimedia session
>    via the interface specified in the W3C RTCPeerConnection API, and
>    discusses how this relates to existing signaling protocols.
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-rtcweb-jsep
> 
> There's also a htmlized version available at:
> http://tools.ietf.org/html/draft-ietf-rtcweb-jsep-04
> 
> A diff from the previous version is available at:
> http://www.ietf.org/rfcdiff?url2=draft-ietf-rtcweb-jsep-04
> 
> 
> Please note that it may take a couple of minutes from the time of
> submission
> until the htmlized version and diff are available at tools.ietf.org.
> 
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
> 
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