Title :
An adaptive-GA based QoS driven service selection for Web services composition
Author :
Li, Shuhua ; Chen, Minghua
Author_Institution :
Dalian Neusoft Inst. of Inf., Dalian, China
Abstract :
Service Composition becomes the most interesting challenges in the Web services area. In this paper, the Quality of Service (QoS)-aware composition of Web Services is discussed. In this paper, we describe the web services composition process model with a directed graph, and simplexes the model by converting all connections into sequence ones. At last, an adaptive genetic algorithm is prompted to gain the solution. Experiment results show that this model is feasible and effective.
Keywords :
Web services; directed graphs; genetic algorithms; QoS driven service selection; Web services composition; adaptive genetic algorithm; directed graph; Adaptation model; Biological cells; Encoding; Gallium; Genetic algorithms; Quality of service; Web services; QoS; Web Services Composition; adaptive genetic algorithm;
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
DOI :
10.1109/ICCASM.2010.5622827
