Agent-based Web services integration model and algorithm

doi:10.3778/j.issn.1002-8331.2009.21.050

Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (21): 171-174.DOI: 10.3778/j.issn.1002-8331.2009.21.050

• 理论科学研究 • Previous Articles Next Articles

Agent-based Web services integration model and algorithm

ZHANG Hui，BEN Ke-rong，WANG Hong-bo

College of Electronic Engineering，Naval University of Engineering，Wuhan 430033，China

Received:2009-05-05 Revised:2009-06-05 Online:2009-07-21 Published:2009-07-21
Contact: ZHANG Hui

基于Agent的Web服务集成模型与集成算法

张辉，贲可荣，王洪波

海军工程大学电子工程学院，武汉 430033

通讯作者: 张辉

Abstract

Abstract: In order to improve the deficiency of existing Web service integration methods，this paper proposes an agent-based web service integration model and designs the organization structure and communicating pattern of the multi-agents system in this model.Moreover，a general QoS model is established to realize the predetermined objective under the constraint of the QoS of composite services.Finally，combining the local optimization and the overall optimization，this paper constructs the QoS-based algorithm of selecting Web service integration path and checks out its effectiveness through the experiment.

Key words: Agent, Web service integration, Quality of Servise（QoS）, composite service, basic service

摘要： 针对现有Web服务集成方法在动态性、灵活性和智能性等方面存在的不足，提出一种基于Agent的Web服务集成模型，对模型中多Agent系统的组织结构和交互方式进行了设计。为实现集成服务整体的QoS目标，以一个通用的Web服务QoS度量模型为基础，将局部最优与全局最优的思想相结合，提出一种基于QoS的Web服务集成路径选择算法，通过实验验证了其有效性。

关键词: Agent, Web服务集成, 服务质量, 组合服务, 基本服务

ZHANG Hui，BEN Ke-rong，WANG Hong-bo
. Agent-based Web services integration model and algorithm[J]. Computer Engineering and Applications, 2009, 45(21): 171-174.

张辉，贲可荣，王洪波. 基于Agent的Web服务集成模型与集成算法[J]. 计算机工程与应用, 2009, 45(21): 171-174.

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Agent-based Web services integration model and algorithm

基于Agent的Web服务集成模型与集成算法

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