Design And Implementation Of Electrical Power Selling And Marketing Charging Systems Based On Service Oriented Architecture Technology

With the reform of China's power industry,the power companies to follow the development of market economy and the trend of power system reform,the organization structure and optimize the combination of business operati ons.State Grid Corporation decided to use enterprise resource planning system as the construction of information technology enterprise's core platform and the main means.But in the ERP system application process,encountered such as "information island","legacy system" and other issues.Each system can not be smooth between the information and data exchange.Based on the above analysis,this paper puts forward the design scheme of Jibei electric power marketing charging system based on service-oriented architecture technology,which effectively solves the problem of resource sharing of power information system,and achieves the goal of information exchange and avoiding waste of repeated development.Service-oriented architecture is a new information system emerged in recent years to solve the model,which in the conventional object-oriented,and further put forward the idea of a service-oriented architecture-oriented basis.SOA function is divided into self-contained,the total coupling to follow uniform standards and a unified interface services to enable enterprises can improve business response to changes in the ability to quickly build and software systems,fully reuse the user's original information resources across data sharing and business collaborat ion platform.SOA will all functions are defined as services.All services are independent and internal service implementation is transparent to the user of the service,a user only needs to call the service interface to the services provided by the servic e,it is not concerned with how the function,but the whether services can return to his desired result.Based on service-oriented architecture technology is a loosely coupled manner an integrated system application data,building distributed systems,the functionality of the application system to provide services interface,integration and management of various services.This article studies the SOA based on service-oriented architecture technology,design fees northern Hebei power marketing system,a comp rehensive analysis and comparison of the technical solutions Web service system implementation,given the framework of the service system,design models,design and other services.Finally,the relevant technology in northern Hebei Electric Power Marketing System fee-based service-oriented architecture technology,including content business support service logic module,service module system function,meter function module.