Research On Architecture Design And Key Technologies Of Service-Oriented Integration

The software systems, such as ERP, PDM and CRM, etc., grow rapidly in the enterprises with the development of software technologies. It is an inevitable approach for enterprises to enhance their competences by eliminating information isolated island and integrating all kinds of their inner and external resources.This paper firstly analyzes the technical hiberarchy of enterprise application integration (EAI), points out the strong point and weakness of the traditional EAI solution. By checking the similarity and difference between EAI and Web Service, a new EAI solution, service-oriented integration, is proposed to construct the enterprise EAI framework. Then this paper gives the design model of the serive-oriented integration and the detail process to implement this new EAI solution. Finally, a successful story in a B2B enterprise is introduced and analyzed in detail.