Study On Applying Multi-Agent To Virtusal Enterperise

Recently, there bring forward the conception of Virtual Enterprise and Agility Manufacture, which is a totally new organization model of enterprises that makes manufacturing enterprises always keep ahead in the intense competition. Because Virtual Enterprise has put forward the new requirement on the Management Information System of traditional enterprise, it is very important that researching on the Management Information System of Virtual Enterprise.The up-to-minute research results of Virtual Enterprise home and abroad are strive accepted and developed in this thesis. Based on the analysis of all these research results, the question of building the dynamic Management Information System of Virtual Enterprise under the circumstance of Virtual Enterprise is studied in this thesis. It mostly analyses the dynamic integration of distributed heterogeneous Management Information System.The hardcore of this thesis synthetically involved theory and means of Multi-Agent, which provide an effective way for building dynamic integration model following the principle of open system and using standardization of technology, therefor it can meet the demands of the application system and realize the alternant operation and the work between all objects under the distributed heterogeneous circumstance. In this paper, multi- agent is used for the construction of integrated framework of Virtual Enterprise, accordingly, the Virtual Enterprise is represented by Multi- Agent System. The agent general structure is emphasized which consists of management level, internal interface and communication level. The management level is the legacy system of an enterprise to keep its autonomy, and the communication level realizes the cooperation among enterprises by supporting the interactions of them, and internal interface makes it available to exchange information between the management level and the communication level of an agent. The integrated framework of Virtual Enterprise makes the Virtual Enterprise work as a single enterprise, and it realizes the reusable, the reconfiguration and the scalable of Virtual Enterprise,meanwhile, the integrated framework also makes it possible that an enterprise can participate in several Virtual Enterprise at the same time according to the real requirements.In the end of this thesis, taking the construction of Virtual Enterprise model of NIIP as a case, some advices are given to the enterprises of our country for the application of Virtual Enterprise management.