基于多智能体的复杂信息系统开发方法研究

Research on modeling method of complicated information system based multiple intelligent agents

提出一种将组织学与多智能主体技术相结合建造复杂信息系统的开发方法 .该方法的基本思想是首先将复杂信息系统看成一个多主体组织 ,依据组织学原理分析多主体系统组织特性 ,建立多主体组织模型 ,从而形成多主体系统宏观结构和功能需求的严格规范 ;其次 ,根据现有技术和可用资源确定承担各类组织职能的多个主体 ,由此确定了各主体的职责和粒度 ;然后 ,依据组织模型 ,采用信念 -愿望 -意图 ( BDI)结构设计各类主体的概念模型 ,为系统的机上实现建立清晰的可操作的开发模式 ;最后 ,将所设计的概念模型在协同工作平台 ( MBOS)上编程实现 。

Based on the combination of organization theory and multi intelligent agent technology, a new approach of complex information system development is proposed in this paper.Firstly,a complex information system is taken as a multi agent system, the characteristics of the system is analyzed, and a model of multi agent organization is built to describe the macro structure of the system and to define the function demands.Secondly,with the restriction of the technology and resources,we determine the organization functions for different agents and their responsibilities accordingly.Thirdly,based on the organization model,we design the conceptual models for each agent by 'belief desire intention'(BDI) structure.These models serve as the operative development approaches to realize the information system on computer.Finally,we develop a protocal system on a cooperation working platform(MBOS)based on the conceptual models.