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Presence Interdomain Scaling Analysis for SIP/SIMPLE
draft-ietf-simple-interdomain-scaling-analysis-08

Document Type Expired Internet-Draft (simple WG)
Expired & archived
Authors Avshalom Houri , Edwin Aoki , Sriram Parameswar , Tim Rang , Vishal Singh , Henning Schulzrinne
Last updated 2015-10-14 (Latest revision 2009-08-27)
RFC stream Internet Engineering Task Force (IETF)
Intended RFC status Informational
Formats
Reviews
Additional resources Mailing list discussion
Stream WG state WG Document
Document shepherd (None)
IESG IESG state Expired (IESG: Dead)
Action Holders
(None)
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD Gonzalo Camarillo
IESG note Ben Campbell is document shepherd
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

This document analyzes the traffic that is generated by presence subscriptions between domains and shows that the amount of traffic can be extremely large. This document also analyzes the effects of a large presence system on the memory footprint and the CPU load. Approved and in-work optimizations to the Session Initiation Protocol are analyzed, considering the possible impact on the load. Separate documents contain the requirements for optimizations and suggestions for new optimizations.

Authors

Avshalom Houri
Edwin Aoki
Sriram Parameswar
Tim Rang
Vishal Singh
Henning Schulzrinne

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