Enterprise application integration method and system based on enterprise service bus (ESB)

Abstract

The invention provides an enterprise application integration method and system based on an enterprise service bus (ESB) and is applied to the field of computer application. The method comprises the steps that Web service is classified; the Web service is registered and classified to the ESB, and the registered Web service is released; an application system calls the Web service through the ESB. Through the technical scheme of the method and system, heterogeneous service integration is realized, and on the basis of a traditional ESB integration mode, application classification and classification management are increased. Meanwhile, a new UDDI management and distribution mode is provided, the steps of application service registration are simplified, the integration process is centralized and realized in the inside, and user operation is reduced.

Description

technical field [0001] The invention relates to the field of computer applications, in particular to an ESB-based enterprise application integration method and system. Background technique [0002] Enterprise application integration (EAI) is a method for enterprises to integrate independent systems inside or outside the enterprise. The main function is to analyze and convert data from different applications between heterogeneous systems. [0003] With the development of today's integration and information technology, enterprise application integration has become more and more important, and enterprises have higher and higher requirements for information sharing and business integration. Facing these requirements, EAI has become the core of information technology. Hotspots; the traditional enterprise application integration method has a large workload and poor openness, and the coupling between the system and the architecture is too strong to interact with other systems; at p...

AI Technical Summary

Problems solved by technology

[0009] ESB separates the definition of service from the lookup and invocation of service, and can shield the routing service of protocol and message format differences between service provider and service requester. Traditional SOA is implemented by WebService technology, but between services Generally, a point-to-point connection is used, which is costly and difficult to integrate. ESB mounts all WebServices on a bus, avoiding direct connections between various system application services, and is more decoupled than WebService.

[0010] like image 3 As shown, the existing ESB has been able to publish simple Web services in the form of WSDL (Web Services Description Language, which is an XML language used to describe Web services and how to communicate with Web services), however, UDDI still needs to use Is there a better way to organize Web services in other ways? Only the current service registration method cannot satisfy heterogeneous Web service integration. ESB can only easily provide integration for Web services of the same format; in addition, ESB can only integrate registered services or applications, and the integrated release and use need to use new method

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