Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (15): 86-90.DOI: 10.3778/j.issn.1002-8331.2009.15.026

• 网络、通信、安全 • Previous Articles     Next Articles

QoS orientied service process optimization

SUN Xiao-han1,CAO Jian1,ZHAO Hai-yan2   

  1. 1.Department of Computer Science & Engineering,Shanghai Jiaotong University,Shanghai 200240,China
    2.School of Optical-electrical and Computer Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China
  • Received:2008-11-03 Revised:2009-01-15 Online:2009-05-21 Published:2009-05-21
  • Contact: SUN Xiao-han

面向QoS的服务流程优化

孙晓晗1,曹 健1,赵海燕2   

  1. 1.上海交通大学 计算机应用技术系,上海 200240
    2.上海理工大学 光电信息与计算机工程学院,上海 200093
  • 通讯作者: 孙晓晗

Abstract: Web service is a new type of Web application pattern,which has been widely used in recently years.People have paid more and more attention on how to optimize an existing service process which uses Web service technology in it.This paper presents an optimal of service process structure algorithm,introducing QoS,using genetic algorithm to solve service process optimization problem.

Key words: Web service, service process, Quality of Service(QoS), genetic algorithm

摘要: Web服务作为一种新型的Web应用模式,近年来已经得到了广泛地应用。服务流程应用了Web服务技术,如何对已有的服务流程进行优化已经逐渐被人们所关注。提出了一种优化服务流程结构的算法,引入QoS指标,利用遗传算法来解决服务流程优化问题。

关键词: Web服务, 服务流程, 服务质量, 遗传算法