Based On Soa Technology, Enterprise-class Information Technology Architecture And It Planning Methods

With the growth of business, the development of information, the establishments of enterprises are often a lot of application subsystems, these systems perform their respective duties, but often not very well with each other to achieve mutual cooperation, thus in-house information will be formed in many island. At the same time, modern enterprises are facing huge market pressure, business Process needs to deal with this ever-changing need of market changes, process Reengineering is a very frequent thing. Objectively, enterprise applications can be easily reconstructed through the process of rapid response to changes in business. And, with the popularity of e-commerce, inter-enterprise supply chain collaboration are also increasingly popular demand. So, objectively, the need for a technology that will be built on different periods, different types of heterogeneous systems as well as cross-border enterprise software system integration. In this context, service-oriented architecture (Service-Oriented Architecture, SOA) came into being. Research and Application of SOA-based framework for enterprise applications of the current system has become an important research topic.The research topics carried out around the SOA framework, through in-depth analysis and research related to the theoretical system of SOA, a SOA-based enterprise information technology architecture design and planning of methods of research, in-depth understanding of a research institute under China Light and Power Group business development strategies, management and information status on the basis of IT-based systems to support business development objectives, and efficient operation of business processes through SOA technology and IT planning, continuously improve the Institute of China Electronics Technology Group, an information management standards and capabilities, to take this opportunity to promote a research institute under the China Electronics Technology Group as a platform for optimal information management as the core competitive edge, with world-class excellent enterprise management level.