Centralized Alarm System Based On J2ee Design And Implementation

Currently in our country,break the monopolization.build up the electric market mechanism that unify,open,compete,sequence,have already become inevitable trend of the electric industry development.The electric power marketing and sales management system is technique guarantee of the electric market,having the extremely important meaning to carry through of the assurance electric market"open public fair"principle and the electric market rule implement.This thesis designed an electric market technology support system that takes the J2EE system structure as the foundation frame,takes the pattern of various forerunner as to design the principle.Combine with the pattern of DAO and the factory pattern,quote from the EJB to complete the system to adjust to use to the backstage database and large applied program.Exhibiting the customer the new interface,there are multi-application system and multi-database in system which avoid the venture that apply the new technology in initial stages.Struts was introduced to realize the multi-language's display.Along with the technical fierce development of the computer science,the applied complexity of enterprise raises continuously,the enterprise software system structure also appears such as various applied terraces of J2EE .net etc... Because of open environment,perfect system structure and other development environments that it open not the huge advantage,J2EE(the Java2 Enterprise Edition)have got the approbation of the programmer.The system realizes the latest design specifications of electric power marketing and sales management system,represents the design standard of current advanced electric power marketing and sales management system.The system's good transportability ensure that it can well run under several operating system platforms.As the system puts into operation,it can greatly enhance the capability of customer service,improve the enterprise management and increase the benefit of enterprise.