P2P Streaming Protocol (PPSP) Requirements

Document Type Replaced Internet-Draft (individual)
Last updated 2010-10-28 (latest revision 2010-07-11)
Replaced by draft-ietf-ppsp-reqs
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This Internet-Draft is no longer active.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.


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

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