A SIP Message Overload Transfer Scheme

Fuquan  Geng; Jun  Wang; Linliang  Zhao; Guangxing  Wang

1st International ICST Conference on Communications and Networking in China

Research Article

A SIP Message Overload Transfer Scheme

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/CHINACOM.2006.344656,
    author={Fuquan  Geng and Jun  Wang and Linliang  Zhao and Guangxing  Wang},
    title={A SIP Message Overload Transfer Scheme},
    proceedings={1st International ICST Conference on Communications and Networking in China},
    publisher={IEEE},
    proceedings_a={CHINACOM},
    year={2007},
    month={4},
    keywords={IMS SIP message routing overload},
    doi={10.1109/CHINACOM.2006.344656}
}

Fuquan Geng
Jun Wang
Linliang Zhao
Guangxing Wang
Year: 2007
A SIP Message Overload Transfer Scheme
CHINACOM
IEEE
DOI: 10.1109/CHINACOM.2006.344656

Fuquan Geng¹^,*, Jun Wang¹^,*, Linliang Zhao¹^,*, Guangxing Wang²

1: Northeastern University, Shenyang, Liaoning Province, China
2: Northeastern University, Shenyang, Liaoning Province, China.

*Contact email: yes_oh_yeah@126.com, yes_oh_yeah@126.com, zhaolinliang@ise.neu.edu.cn

Abstract

As SIP is more and more used in IMS network as a session signaling protocol, certain nodes on the signaling layer have to process a large number of SIP messages. Chances are that disruptions may be caused in them by extremely high volume of messages. This paper introduces a concept for efficient SIP message routing and user assignment. The SIP message overload transfer scheme is defined that has two major advantages over existing persistent hash routing. The content or user location in the scheme is arbitrary and it provides overload and backup routing capabilities.

Keywords: IMS SIP message routing overload

Published: 2007-04-10
Publisher: IEEE

: http://dx.doi.org/10.1109/CHINACOM.2006.344656