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

Volume

3

fYear

2009

fDate

Nov. 30 2009-Dec. 1 2009

Firstpage

29

Lastpage

32

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Knowledge Acquisition and Modeling, 2009. KAM '09. Second International Symposium on

Conference_Location

Wuhan

Print_ISBN

978-0-7695-3888-4

Type

conf

DOI

10.1109/KAM.2009.11

Filename

5362466