The Research and Implementation of Distributed SOA Architecture

This article outlined the basic principle, feature and core technology of distributed SOA, analyzing the distributed object technology and the Web technology integration, describing the differences between distributed SOA and centralized SOA. On this basis, it discussed the function and concrete implementation of SOA in distributed architecture, proposing a SOA based distributed multi-layer architecture and the application integration framework for achieving J2EE. It can connect the distributed application program without constraint and realize the share of data and function among application programs. It not only eases the realization of functional layers, but also provides better maintainability and scalability.