Title :
A SIP Message Overload Transfer Scheme
Author :
Geng, Fuquan ; Wang, Jun ; Zhao, Linliang ; Wang, Guangxing
Author_Institution :
Northeastern Univ., Shenyang
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 :
electronic messaging; signalling protocols; telecommunication network routing; IMS network; SIP message overload transfer scheme; SIP message routing; hash routing; session signaling protocol; user assignment; Ash; Load management; Network servers; Protocols; Resource management; Robustness; Routing; Signal processing; IMS; SIP; message routing; overload;
Conference_Titel :
Communications and Networking in China, 2006. ChinaCom '06. First International Conference on
Conference_Location :
Beijing
Print_ISBN :
1-4244-0463-0
Electronic_ISBN :
1-4244-0463-0
DOI :
10.1109/CHINACOM.2006.344656
