Research on the mode of over enterprises application based on service oriented architecture

Service-oriented architecture (SOA) has opened up a new direction in the fields of software development and system integration. On the basis of analyzing the characters of SOA, according to over enterprise application requests, this paper expound a kind of model of the over enterprise application based on SOA, and the layers of the structure and how to realize the architecture is discussed. Both interior business system of enterprise is integrated effectively and the demands of the integration of application over enterprise can be satisfied quickly.