Title :
A Fault Detection Mechanism for SOA-Based Applications Based on Gauss Distribution
Author :
Yang, Weifeng ; Zhang, Jin
Author_Institution :
Sch. of Comput. & Commun., Hunan Univ. of Technol., Zhuzhou, China
fDate :
Nov. 30 2009-Dec. 1 2009
Abstract :
Service-oriented architecture (SOA) is an ideal solution to build application system with low cost and high efficiency, but fault detection is not supported in most SOA-based applications. Based on Gauss distribution, a fault detection mechanism for SOA-based applications is proposed. The fault in SOA can be detected through comparing the calculated confidence interval with the predefined parameters at runtime according to the descriptor. Based on the fault detection algorithm, the reference service model is improved to support the proposed algorithm through adding some suitable components.
Keywords :
Gaussian distribution; software architecture; software fault tolerance; Gauss distribution; fault detection mechanism; service-oriented architecture; Application software; Computer architecture; Distributed computing; Fault detection; Gaussian distribution; Knowledge acquisition; Runtime; Service oriented architecture; Software systems; Standards development; Gauss distribution; SOA; fault detection;
Conference_Titel :
Knowledge Acquisition and Modeling, 2009. KAM '09. Second International Symposium on
Conference_Location :
Wuhan
Print_ISBN :
978-0-7695-3888-4
DOI :
10.1109/KAM.2009.11
