Re: [ppsp] re-charter issue discussion(cont'):transport mechanism

Hi all,

I consider browsers as one major platform for the deployment of P2P 
streaming clients. We have a browser (Flash based though) P2P streaming 
system, and recent large trial experiences are quite positive. So I 
support that if PPSP can use RTCWeb transport, it is a good plus.

Richard

On 3/30/12 6:06 AM, zhangyunfei wrote:
> I think in RTCWeb they are indeed discussing the peer browser 
> scenarios. But I guess this is not a large scale P2P usage, aka, some 
> tens is already a very large amount in RTCweb(like conferencening).
> BR
> Yunfei
> ------------------------------------------------------------------------
> zhangyunfei
> *From:* ZongNing <mailto:zongning@huawei.com>
> *Date:* 2012-03-30 17:50
> *To:* zhangyunfei <mailto:zhangyunfei@chinamobile.com>; ppsp 
> <mailto:ppsp@ietf.org>
> *Subject:* RE: [ppsp] re-charter issue discussion(cont'):transport 
> mechanism
>
> Hi, Yunfei,
>
> I think it is related if RTCWeb includes the scenario of one 
> browser streaming video to others by using P2P way.
>
> Also start discussing P2P use case in RTCWeb (or discussing web-brower 
> usage in PPSP) might be interesting.
>
> -Ning
>
> ------------------------------------------------------------------------
> *From:* ppsp-bounces@ietf.org [ppsp-bounces@ietf.org] on behalf of 
> zhangyunfei [zhangyunfei@chinamobile.com]
> *Sent:* Friday, March 30, 2012 4:53 PM
> *To:* ppsp
> *Subject:* [ppsp] re-charter issue discussion(cont'):transport mechanism
>
> Hi all,
>      To continue the re-charter discussion in PPSP WG meeting, I would 
> like to discuss more on the transport mechanism issue.
>      I happen to know in RTCWeb, the transport protocol between two 
> peer browsers seems to been decided: For media part, srtp/rtp over 
> UDP(I am not quite sure of if it is accurate).  For data transmit, 
> Datagrams over SCTP over DTLS over UDP.
> My question is: If this related to PPSP transport mechanism? Or 
> totally two different things?Any different requirements? Just to 
> provide such info to incur discussion.
> BR
> Yunfei
> ------------------------------------------------------------------------
> zhangyunfei
>
>
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