SIP message overflow routing scheme (SMORS)

Kist, Alexander A. and Harris, Richard J. (2003) SIP message overflow routing scheme (SMORS). In: Australian Telecommunications Networks and Applications Conference (ATNAC 2003) , 8-10 Dec 2003, Melbourne, Australia.

Text (Published Version)

Download (182Kb)


The 3rd Generation Partnership Project (3GPP) will use the Session Initiation Protocol (SIP) as a session signalling protocol in the IP Multimedia Subsystem (IMS) of next generation UMTS systems. Certain nodes on the signalling layer have to process a large number of SIP messages. This paper introduces a concept for efficient SIP message routing and user assignment. The SIP Message Overflow Routing Scheme (SMORS) scheme is defined that has two major advantages over existing persistent hash routing: The content or user location in SMORS is arbitrary and it provides overflow and backup routing capabilities.

Statistics for USQ ePrint 2822
Statistics for this ePrint Item
Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: This publication is copyright. It may be reproduced in whole or in part for the purposes of study, research, or review, but is subject to the inclusion of an acknowledgment of the source.
Faculty / Department / School: Historic - Faculty of Engineering and Surveying - No Department
Date Deposited: 11 Oct 2007 01:14
Last Modified: 18 Dec 2014 00:47
Uncontrolled Keywords: session initiation protocol; load sharing; routing; overflow; traffic engineering
Fields of Research : 10 Technology > 1005 Communications Technologies > 100503 Computer Communications Networks
01 Mathematical Sciences > 0103 Numerical and Computational Mathematics > 010301 Numerical Analysis
08 Information and Computing Sciences > 0802 Computation Theory and Mathematics > 080205 Numerical Computation
Socio-Economic Objective: E Expanding Knowledge > 97 Expanding Knowledge > 970108 Expanding Knowledge in the Information and Computing Sciences

Actions (login required)

View Item Archive Repository Staff Only