【作者】 艾富强；

【导师】 徐国华； 温浩宇；

【作者基本信息】 西安电子科技大学 ， 管理科学与工程， 2007， 硕士

【摘要】 随着科学技术和生产技术的进步与发展,生产和竞争均呈现明显的国际化趋势,市场对产品的需求日趋多样化和个性化,导致了产品的生命周期愈来愈短,这就要求企业必须适应个性化、瞬息多变的市场需求。在竞争合作的市场环境中,虚拟企业被认为是21世纪最具竞争力的企业组织和运作模式。本文以基于多agent的虚拟企业协调机制为研究对象,介绍了虚拟企业和agent技术的相关概念,提出使用多agent技术构建支持全生命周期的虚拟企业系统体系结构,研究了该体系结构下虚拟企业合作伙伴选择,以及虚拟企业agent间的协调机制等问题。根据虚拟企业选择合作伙伴的要求,引入动态规划方法扩展了采用层次分析法的伙伴选择模型;运用逻辑演算描述多agent虚拟企业运行阶段的协调机制,并使用XML技术解决虚拟企业异构系统数据的表示和交换;最后探讨了基于JADE构建原型系统的原则和方法,并对所研究课题进行了总结和展望。更多还原

【Abstract】 With the rapid development of science and manufacture technology, both production and competition appear obviously an internationalization trend. The demand of production from marketplace becomes of diversification and customization day by day, which makes the production’s lifecycle shorter and shorter. Enterprises must do some renovation to adapt to this customized and changeful market demand. Virtual enterprise is thought to be the most challengeable organization and operation model of 21st century in the challengeable and cooperating market environment.This article does some research on the mechanism of multi-agent based virtual enterprise, gives an introduction of the concept of virtual enterprise and agent technology, puts forward an architecture constructed upon multi-agent technology, which supports the whole lifecycle of virtual enterprise, studies fields of partner selection and agent coordination mechanism of virtual enterprise under this architecture. According to the demand of partner selection, this article introduces dynamically programming method to extend the partner selection model of AHP, describing the mechanism of the operating stage of virtual enterprise by using logical deduction, resolving the problem of data representation and exchanging in the heterogeneous system of virtual enterprise, probing into the principle and method of prototype system construction by using JADE, and makes an prospect of the researching fields in the end.更多还原