Title :
SIP Offload Engine for Accelerating J2EE Based SIP Application Server
Author :
Zhiguo, Gao ; Zhe, Xiang ; Wei, Xue ; Zhiyong, Liang ; Bo, Yang
Author_Institution :
IBM China Res. Lab., Beijing
Abstract :
J2EE based SIP application server is a scalable middleware for containing and managing SIP application. In this paper, a kind of SIP accelerator named SIP offload engine (SOE) is presented to improve server performance through offloading SIP message parsing, SIP transaction processing, security and transport layer connections management. The SIP application can be deployed on SOE enabled SIP application server without any modification. The benchmarking results on typical SIP application scenario indicate that the throughput of SIP application server can be improved significantly. Furthermore SOE can be used as high performance HTTP and SIP converged proxy server.
Keywords :
hypermedia; middleware; network servers; transport protocols; HTTP; J2EE based SIP application server; SIP accelerator; SIP converged proxy server; SIP offload engine; SIP transaction processing; middleware; security layer; transport layer; Acceleration; Application software; Centralized control; Engines; Network servers; Protocols; Throughput; Web server; XML; Yarn; SIP; SIP servlet; SOE; WAS;
Conference_Titel :
Communication Software and Networks, 2009. ICCSN '09. International Conference on
Conference_Location :
Macau
Print_ISBN :
978-0-7695-3522-7
DOI :
10.1109/ICCSN.2009.126
