对等协商多Agent系统的设计模型  

Design Model for Peer-to-Peer Negotiating Multi-agent System

作　　者：童晓阳[1] 王晓茹[1] 

机构地区：[1]西南交通大学电气工程学院,四川成都610031

出　　处：《西南交通大学学报》2009年第2期201-207,共7页Journal of Southwest Jiaotong University

基　　金：国家自然科学基金资助项目(90610026);四川省应用基础研究基金资助项目(2006J13-111)

摘　　要：为了解决对等协商多Agent系统的设计问题,提出了一种新的设计模式.构建了对等协商多Agent系统的一种体系结构,给出了多Agent之间协作与交互的形式化描述,对Agent的环境感知器、情景感知器、综合决策和协作域等组件及其之间的关系进行了刻划,并给出了相应的类结构设计.应用该设计模式,对2种故障情景下广域后备保护多Agent系统的协商过程进行了分析,验证了该模式的合理性,为其他结构多Agent系统的设计提供了一定的借鉴.A novel design pattern was proposed to solve the design problem of a peer-to-peer negotiating multi-agent system. The architecture Of the multi-agent system was constructed, and the formalization expressions of cooperating relations and interactions among peer-to-peer negotiating agents were given. The components of a peer-to-peer negotiating agent and the relations among them were investigated. These components include environment perceptron, situation perceptron, integrated decision-making module, cooperating areas, and so on. The corresponding class structures were designed. The design pattern was applied in the wide-area backup protection multi-agent system. The analyses of negotiating processes among wide-area backup protection agents under two fault simulations demonstrate the validity of the proposed design pattern. The research provides a reference for multiagent systems with other structures.

关 键 词：对等结构 多AGENT 设计模式 面向Agent设计 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程] TM77[自动化与计算机技术—控制科学与工程]