System Analysis And Design Of G Provincial Power Grid Pocket Office

G province Power Grid Corporation Based on the Internet to establish the online business hall,users can achieve online file query,query electricity,to pay for electricity,online electricity recharge,business registration,business progress of the inquiry,SMS subscription,fault repair,online complaints of the traditional business department to complete business functions.With the popularity of intelligent machines,only through the PC platform for the online business management has become increasingly unable to meet the user’s needs,users are in urgent need of can be achieved anytime,anywhere to handle information inquiries,business platform,there is no doubt a can implementation in mobile terminal,information query,business for the mobile app will get the user acceptance.In this paper,G province power grid handheld business hall system is divided into the Android and iOS version,using app mixed development model for development.System analysis and design using structured analysis method,in the demand part of the business process diagram,functional requirements analysis,data flow diagram,etc..In the part of system design,the function and structure design,program flow chart design functional part of the process,Including account data processing module,business management module,electricity payment query management,browse information module,etc.database design,including entity diagram,the diagram of ER and data dictionary and user interface design,such as the successful login interface,business change application interface,electricity service interface,power information query interface,business network query interface and so on.Using handheld business hall app can achieve anytime,anywhere to implement business process,electricity,electric quantity inquiry,to pay for electricity,power information query and so on,and is convenient for the users of payment of electricity;at the same time to reduce power outlets business hall staff workload,save the human power cost,accelerate business processing time.