The System For Declaration Of Rate Paying Through Internet

The declaration of rate paying through Internet is to create a specialsite by the tax authority ,the tax payer to fill in the formal tables by Web,then submit to the authority, the authority server deal with the date andstore it, at last, the authority feed back the information to the tax payer.In this paper, the author expatiates the advantages and peculiaritiesof declaring rate paying through Internet, then points out the mainexisting hidden trouble of its security as well. Therefore, the authorexpounds the necessity of the logic selection of software developmentmethod. Meanwhile, the author introduces the System for Declaration ofRate Paying through Internet in following aspects, that is the principle ofbuilding the flat for composite service, and the designing purpose, thegeneral designing project, the subsystem with all kinds of functions andmain technical parts.Firstly, the author introduces the correlative definition of softwaredemand, and makes an elaborate analysis on the system requirements withthe example of practically exploitation of declaring software throughInternet for the corporation's port. Secondly, he illuminates thedevelopment of software engineering technique nowadays, and makes anoutlook on the status of declaring rate paying through Internet. Thirdly,he discusses the special need of electronic encrypting technique for ratepaying system. Furthermore, the author emphasizes to introduce theworking theory and exploitation method of the encrypting program for theuser and explains the programming plan, frame and main calculationmethods of the encrypting program, which is exploited on the rate payingsystem flat.Running under the operating system of Windows 95/98/2000/xp, TheSystem for Declaration of Rate Paying through Internet usesPowerBuilder7.0 as its exploiting instrument. In this paper, the authorevaluates electronic encrypting program, discusses the problem whenusing and exploiting, and draw a conclusion on the system exploitation.Key words: system of rate paying through Internet , requirements...