Design And Implementation Of Cash Management Platform Based On Sap

The SAP(System, Application and Produets in Data Proeessing), as a kind of advaneed management Principle and a software system, syneretize computer information technique with real business operations, provide powerful support for the business to join in the furious market competition.With the implementation of the SAP system, Enierpnse'information level has been developed greatly, but after many years of infonnation construction;enterpnses have constructed a cash management systetm connecting different bank applications. These application systems have greatly inereased the level of accurate and timely of the cash mangement, but because these information system is separately designed for different need, SAP system and these information system can't be effectively share business proeess and information, they can't work together effectively, with the increasingly of intensified competition, enterprises need to eliminate these system islands urgently, so they can be both independent of each other and work together effectively.Different applications will have to be integrated into a complete enterprise class information technology environment;they also can communicate with other enterprises.The integration and data migration or data sharing problem between them can be solved very well by the interface teehnology of SAP system.Interface is generated in order to eliminate of the "information island",by developing and constructing the inierface,enterprises set up communicate bridges among them,clear sequence ideas for enterprise, improve ability of integrate of information system.With the actual construction of information system in the background, we use large number of flowcharts and screenshots, analysis and research the theory of SAP interface knowledge deeply, introduce the relevant theoretical knowledge, then discuss the hardware and software of SAP architecture, transport system and client strategy.Focused on SAP's RFC interface technology,PI inierface technology,web service interface technology.By calling PI interface technology in the SAP's ABAP program, large number of user master data can been transferred into system automatieally.SAP's system users information can be added, find and alter in the java page by calling SAP's standard PI in the external Java program, Authentication SAP and external system's interface teehnology; then focus on introdueing and showing the SAP Web Services technology which is popular currently by internal and external's calling, these technology are the reference to improve management level, streamline business process,let company adapt to the development of modern enterprise and the requirement of market competition.Some experiences adapts to the state-owned enterprise which is going to implement SAP system.