服务Agent的设计与实现  

Design and Implementation of Service Agents

作　　者：赖如洁[1] 曹健[1] 李明禄[1] 赵海燕[2] 

机构地区：[1]上海交通大学计算机科学与工程系,上海200240 [2]上海光电信息与计算机工程学院,上海200093

出　　处：《计算机工程与科学》2010年第5期113-117,158,共6页Computer Engineering & Science

基　　金：国家自然科学基金资助项目(60873230);国家863计划资助项目(2007AA018137);上海市科委基础研究重点资助项目(08JC1411700);教育部新世纪优秀人才计划资助项目(NCET-08-0347)

摘　　要：将Web服务与Agent相结合代表了Web技术的发展方向之一。服务Agent能够管理一组密切相关的Web服务,并智能化地向外界提供综合的、集成的服务功能。服务Agent的能力建立在内部定义的一组规划基础上。在BDIAgent的基础上,本文提出了一种服务Agent的结构定义;提出了基于目标规划的语义模型和基于ECA规则规划的语法模型,用以进行基于事件驱动的规划选择和执行;实现了支持服务Agent建模的可视化工具;最后介绍一个应用实例。The combination of Web services and agents stands for one of the development directions of the web technolo- gy. Service agents can manage a group of closely related Web services and provide comprehensive and integrated services for the environment. The ability of service agents is based on a set of plans which are constituted internally. In this paper, a structure definition of service agents model is proposed, on the basis of the BDI agent. The semantic model based on goal ontology and the syntactic model grounded upon the ECA rules for plan is defined, and the model is used for implementing event-driven plan scheduling and execution. Then the paper introduces the service agent modeling GUI framework, which is designed and implemented according to the service agent model. At the end of the paper, an example is introduced.

关 键 词：服务AGENT WEB服务 规划 ECA规则 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]