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Re: [httpstreaming] Current Status and Our Goal

"Ali C. Begen (abegen)" <abegen@cisco.com> Sun, 10 October 2010 07:31 UTC

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Date: Sun, 10 Oct 2010 00:32:02 -0700
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Thread-Topic: [httpstreaming] Current Status and Our Goal
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From: "Ali C. Begen (abegen)" <abegen@cisco.com>
To: Wenbo Zhu <wenboz@google.com>
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Cc: httpstreaming@ietf.org, Colin Perkins <csp@csperkins.org>
Subject: Re: [httpstreaming] Current Status and Our Goal
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> -----Original Message-----
> From: Wenbo Zhu [mailto:wenboz@google.com]
> Sent: Sunday, October 10, 2010 3:27 PM
> To: Ali C. Begen (abegen)
> Cc: Lars Eggert; Colin Perkins; httpstreaming@ietf.org
> Subject: Re: [httpstreaming] Current Status and Our Goal
> 
> On Sat, Oct 9, 2010 at 9:43 AM, Ali C. Begen (abegen) <abegen@cisco.com> wrote:
> >
> >
> >> -----Original Message-----
> >> From: httpstreaming-bounces@ietf.org [mailto:httpstreaming-bounces@ietf.org] On Behalf Of Lars Eggert
> >> Sent: Friday, October 08, 2010 4:17 PM
> >> To: Colin Perkins
> >> Cc: httpstreaming@ietf.org
> >> Subject: Re: [httpstreaming] Current Status and Our Goal
> >>
> >> On 2010-10-7, at 14:16, Colin Perkins wrote:
> >> > There are clearly some issues to consider here. What seems to be
> >> > missing from the discussion to me though, is some identification of
> >> > the concrete problems. What protocol pieces do we need, but not have?
> >> > What protocols are problematic, and need enhancement? Is there
> >> > protocol work to do in IETF, or should we be documenting best current
> >> > practices for using the existing protocols and/or relying on other
> >> > bodies to fill the gaps?
> >> >
> >> > The draft-wu-http-streaming-optimization-ps is a good start at such an
> >> > analysis, but doesn't go deep enough to let us decide what work IETF
> >> > should do.
> >>
> >> +1
> >>
> >> The key question really is "what do you think the IETF needs to do?"
> >
> > I imagine the only work the IETF should do (if we decide to) is the transport and HTTP-layer optimization for better
> streaming performance.
> Or more importantly to standardize existing or proposed optimizations
> for improved interoperability, with which intermediaries will be able

Wanna give a specific example for "intermediaries"? I think you are referring to something besides the http caches.

> to offer direct support for streaming traffic, and different client
> platforms will also be able to improve end-user experience
> independently of vendor or media-protocol specific solutions.

Sure but is not that all client implementation, which is mostly left for product differentiation?

-acbegen
 
> - Wenbo
> 
> 
> >
> > -acbegen
> >
> >> Lars
> > _______________________________________________
> > httpstreaming mailing list
> > httpstreaming@ietf.org
> > https://www.ietf.org/mailman/listinfo/httpstreaming
> >

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