Research And Application Of Enterprise Application Integration Based On Multi-Agent

Along with the unceasing enhancement of enterprise informatization extent, EAI (enterprise application integration) has become the main question for using computer technology in the enterprise application, but however extant application integration technology has not been able to satisfy the heavy demand of enterprise application modernized integration for it's shortcomings such as tight coupling, worse flexibility and passivity. Recent years the Multi-Agent technology has been developing quickly, Multi-Agent technology may effectively integrate the distribution, isomerism application subsystem-information sharing, function sharing and operate mutually. Relations among Agents are loose coupling, independent, also collaboration that they completes the task through cooperating based on the agreement achieves between each other. The development of Multi-Agent theory and technical provides a new way for EAI.This paper firstly introduces the background of the emergence and study status of EAI. Then it summarizes the extant application integration solution and their characteristic. On this foudation, the paper analyzes the superiority of applying Multi-Agent technology in EAI .The Multi-Agent technology is a developing technology, its theory has not been a mature and recognition system. The utilization of the Multi-Agent technology in EAI is only restricted in the scientific research item of some laboratories, does not have the recognized standard and published product. This paper designs a EAI framework based on multi-agent through researching on the Multi-Agent technology and EAI, this framework not only effectively resolve the opening problem of the information integration platform but also is able to provide a new way of reforming operation flow for the enterprise, so it enhances the versatility and the compatibility of application integration platform.Regarding actual development, this paper provides a method of Multi-Agent application integration based on J2EE framework. This method uses Agent development platform JADE based on Java, and has solved Java and NET isomerism system integration problem in the Multi-Agent system by using JNBridgePro(a Java/.NET interoperability tool).At last the author introduces a practical project that is an EAI system based on Multi-Agent which is developed using the application integration framework and the method of exploitation mentioned in this paper. This system takes the laboratory project as a backing, mainly aims at the production system, uses the PASSI (a Process for Agent SocietiesSpecification and Implementation) method and the PTK (PASSI Tool Kit) tool which causes standardization of the earlier period design, nicety of the analysis, and big enhancement of the development efficiency to analyze and model for the system. The realization of the system has certain theoretic significance and practical application values.