[ppsp] PPSP distributed tracker

"Xiao, Lin (NSN - CN/Beijing)" <lin.xiao@nsn.com> Tue, 25 October 2011 03:19 UTC

Return-Path: <lin.xiao@nsn.com>
X-Original-To: ppsp@ietfa.amsl.com
Delivered-To: ppsp@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 46E6E1F0C62 for <ppsp@ietfa.amsl.com>; Mon, 24 Oct 2011 20:19:17 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.598
X-Spam-Level:
X-Spam-Status: No, score=-6.598 tagged_above=-999 required=5 tests=[BAYES_00=-2.599, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-4]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id GErSR0tqyM2H for <ppsp@ietfa.amsl.com>; Mon, 24 Oct 2011 20:19:16 -0700 (PDT)
Received: from demumfd001.nsn-inter.net (demumfd001.nsn-inter.net [93.183.12.32]) by ietfa.amsl.com (Postfix) with ESMTP id F3C041F0C51 for <ppsp@ietf.org>; Mon, 24 Oct 2011 20:19:12 -0700 (PDT)
Received: from demuprx017.emea.nsn-intra.net ([10.150.129.56]) by demumfd001.nsn-inter.net (8.12.11.20060308/8.12.11) with ESMTP id p9P3JBXK028274 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for <ppsp@ietf.org>; Tue, 25 Oct 2011 05:19:11 +0200
Received: from DEMUEXC048.nsn-intra.net ([10.159.32.94]) by demuprx017.emea.nsn-intra.net (8.12.11.20060308/8.12.11) with ESMTP id p9P3J5st011422 for <ppsp@ietf.org>; Tue, 25 Oct 2011 05:19:11 +0200
Received: from CNBEEXC007.nsn-intra.net ([10.159.192.12]) by DEMUEXC048.nsn-intra.net with Microsoft SMTPSVC(6.0.3790.4675); Tue, 25 Oct 2011 05:19:07 +0200
X-MimeOLE: Produced By Microsoft Exchange V6.5
Content-class: urn:content-classes:message
MIME-Version: 1.0
Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01CC92C4.C7608AEE"
Date: Tue, 25 Oct 2011 11:18:31 +0800
Message-ID: <22A3852D27EBD546A70413F89677CE33019B92@CNBEEXC007.nsn-intra.net>
In-Reply-To: <201110181408148242523@chinamobile.com>
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
Thread-Topic: PPSP distributed tracker
Thread-Index: AcyNXF3B912o4HshR/CgU7TsDtpg8gFZ/Wyw
References: <4E9D00AA.4060400@mti-systems.com> <201110181408148242523@chinamobile.com>
From: "Xiao, Lin (NSN - CN/Beijing)" <lin.xiao@nsn.com>
To: ppsp@ietf.org
X-OriginalArrivalTime: 25 Oct 2011 03:19:07.0047 (UTC) FILETIME=[DAE33370:01CC92C4]
Subject: [ppsp] PPSP distributed tracker
X-BeenThere: ppsp@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: discussing to draw up peer to peer streaming protocol <ppsp.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ppsp>, <mailto:ppsp-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/ppsp>
List-Post: <mailto:ppsp@ietf.org>
List-Help: <mailto:ppsp-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ppsp>, <mailto:ppsp-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 25 Oct 2011 03:19:17 -0000

Hi All,

 

I've updated the distributed tracker draft for a while. Could you please
give your comment on it ? Thanks!

 

http://tools.ietf.org/id/draft-xiao-ppsp-reload-distributed-tracker-02.t
xt

 

 

Abstract

 

This document defines PPSP tracker usages for REsource LOcation And

Discovery (RELOAD).  Although PPSP assumes a centralized tracker from

peer's point of view, the logical centralized tracker could be realized

by a cluster of geographically distributed trackers. In this draft, we

design distributed trackers system, which are organized by RELOAD. It

provides lookup service for file/channel indexes and Peer Status among

the distributed trackers.

 

 

 

BR

Xiao Lin