Title :
Performance Improvement for an SOA Based Enterprise Application Using Service Redirection
Author :
Jwo, Jung-Sing ; Cheng, Yu Chin
Author_Institution :
Dept. of Comput. Sci. & Inf. Eng., Tunghai Univ., Taichung, Taiwan
Abstract :
A method using message redirection mechanism to reduce communication overhead of an SOA (service oriented application) based enterprise application is proposed. First, an SOA enterprise application design is modeled as a service invocation graph. Secondly, a refactoring method based on message redirection mechanism is introduced. It transfers the service invocation graph into a simplified service redirection graph. The SOA enterprise application designs behind the two graphs perform exactly the same functionality. However, the refactored new design can reduce the communication overhead up to 50% when comparing with the original one.
Keywords :
business data processing; graph theory; software architecture; software maintenance; SOA; enterprise application; message redirection mechanism; message service redirection; refactoring method; service invocation graph; service oriented application; Application software; Business; Communication standards; Computer science; Electronic mail; Productivity; Service oriented architecture; Simple object access protocol; Systems engineering and theory; XML; SOA; message redirection; refactoring; service invocation graph; service redirection graph;
Conference_Titel :
Service-Oriented System Engineering, 2008. SOSE '08. IEEE International Symposium on
Conference_Location :
Jhongli
Print_ISBN :
978-0-7695-3499-2
Electronic_ISBN :
978-0-7695-3499-2
DOI :
10.1109/SOSE.2008.27
