DocumentCode
532435
Title
Reliability calculation model of services composition based on constraint and redundancy strategy
Author
Jun, Xiao
Author_Institution
Math. & Comput. Coll., Ningxia Univ. Yinchuan, Yinchuan, China
Volume
7
fYear
2010
fDate
22-24 Oct. 2010
Abstract
Combining several basic services into large-granularity service composition as per logic rules is a prime advantage of Web service technology but service requestors´ lack of faith in reliability limits the application of service composition. On the premise of keeping a balance between cost and reliability, how to improve the reliability of service composition with software-implemented fault tolerance (SIFT) technology is studied and an improved search algorithm based on Praeto-optimal solution is proposed in this paper.
Keywords
Pareto optimisation; Web services; artificial intelligence; fault tolerant computing; software reliability; Pareto-optimal solution; SIFT; Web service technology; constraint strategy; large granularity service composition; redundancy strategy; reliability calculation model; service requestors; software implemented fault tolerance; Nickel; redundancy; reliability; service composition;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location
Taiyuan
Print_ISBN
978-1-4244-7235-2
Electronic_ISBN
978-1-4244-7237-6
Type
conf
DOI
10.1109/ICCASM.2010.5620522
Filename
5620522
Link To Document