P2P Streaming Protocol (PPSP) Requirements

Document Type Expired Internet-Draft (ppsp WG)
Authors Carl Williams  , Lin Xiao  , Ning Zong  , Victor Pascual  , Yunfei Zhang 
Last updated 2012-04-10 (latest revision 2011-10-08)
Replaces draft-zong-ppsp-reqs
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Expired & archived
pdf htmlized bibtex
Stream WG state WG Document
Document shepherd No shepherd assigned
IESG IESG state Expired
Consensus Boilerplate Unknown
Telechat date
Responsible AD (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


The objective of the PPSP work is to standardize the key signaling protocols that apply to tracker and peers in a Peer-to-Peer (P2P) streaming system. These protocols are called PPSP. This document enumerates the requirements for the PPSP, which should be considered when designing PPSP.


Carl Williams (carlw@mcsr-labs.org)
Lin Xiao (lin.xiao@nsn.com)
Ning Zong (zongning@huawei.com)
Victor Pascual (vpascual@acmepacket.com)
Yunfei Zhang (zhangyunfei@chinamobile.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)