Xml-based Electronic Tax System Design And Realization

In this paper, Electronic pay tax system is mainly discussed. The importance meaning of carrying out electronic pay tax system is expounded, and the system development background and present condition are analyzed, and the present problem is parsed in detail.In this paper, the application requirement electronic pay tax system are analyzed in detail, and system design principle and total target is discussed. The three-layer architecture based on B/S model is presented, which degrade the coupling degree and design complexity. Based on the attribute of application scope and application target in the electronic pay tax system, the electronic pay tax system model based on the XML is presented, and the traffic flow and function design are research in detail. Based on the XML technology, XML data presentation, data manipulation and data storage structure and procedure are accomplished, which resolve the database and tax interface isomerism. The electronic tax pay model in the paper can exchange the electronic data and implement the transfer funds. The practical application implied that the system is easy to update and maintain, and the system have an excellent interface.It is the future tax system information development trend that data presentation based on XML, client explore implement ways, system design principle and software architecture based on the field is presented in the paper, and in the first time of electronic pay tax system, the research in the paper have practicality and reference value.