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Re: Issue 59: A use case -- out-of-phase HTTP

From: David Hull <dmh@tibco.com>
Date: Fri, 04 Nov 2005 10:45:38 -0500
To: John Kemp <john.kemp@nokia.com>
Cc: "public-ws-addressing@w3.org" <public-ws-addressing@w3.org>
Message-id: <436B8222.5010901@tibco.com>

What was your take on the proposal attached to

John Kemp wrote:

> Hello David,
> ext David Hull wrote:
> >One of the use cases captured during the work of the async task force
> >involved a mobile phone or other such mobile device.  In this scenario,
> >the phone would send a dummy HTTP request to an HTTP server.  The HTTP
> >/response/ to that request would contain a SOAP /request /message.  The
> >phone would then process the request and make a second HTTP request to
> >the server.  This /request/ would contain the phone's SOAP /response
> >/message.
> >This uses a single protocol (HTTP), with multiple connections, and was
> >put forth as a scenario at least one party (Nokia, as I recall?) would
> >be interested in seeing supported.  Can this scenario be handled by any
> >of the present proposals?
> I have not yet seen a proposal that fully handles this case. The current
>  PAOS specification [1] uses non-WS-Addressing SOAP header blocks. I
> will note, however, that Dave Orchard did address PAOS in [2], providing
> for the presence of a paos:reverseBinding element in a WSDL document,
> and noting that the paos:reverseBinding would still need to be written.
>  If not, do we have a plausible theory about
> >how we would handle it?
> It seems to me that we would merely need to complete the definition of
> the paos:reverseBinding as mentioned in [2].
> Cheers,
> - JohnK
> [1] http://www.projectliberty.org/specs/liberty-paos-v1.1.pdf
> [2]
> http://lists.w3.org/Archives/Public/public-ws-addressing/2005Nov/0014.html
Received on Friday, 4 November 2005 15:45:46 UTC

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