Taxation Administration Information System Of Jilin Province

Revenue is one of the important origins in finance income of our country. It has an important adjusting effect on the economics that develops healthily and constantly of the whole country.With the development of the socity and the advancement of the technique, the revenue information from tax is gradually becoming importance means of assurancing revenue from tax work smooth completion . the revenue information from tax underwent the start stage, the fast development stage, comprehensive collection and administer system, added value tax invoice management system, export tax refund management system, transact an automation...etc. at whole country tax system it is being used extensively, it imporved the level and make it more information-based and modernization of the management level.For the sake of the orientation revenue from tax management request, 2001 bureau established《tax administration management information system the integral whole turn construction total project》.After, for strengthen added value tax management, convenience taxpayer and basic level management, bureau deployed the contrast between the added value tax table and the added value ticket, "one window type" service, "a type" management, realized parts of revenue from tax information system of integration.This text give an example with Jilin province national tax comprehensive administration and advertise software system , elaborated characteristic of management information system , developed advertise for tube system of software existence period model, development method of face to object, the database type that adopts, importance parts of database structure design, server and network environment of realization, end elaborated the network use by this system safety strategy.The target of the management information system of province revenue from tax in Jilin is an integral whole to turn a principle. According to the integral whole principal, establishing the unify norm of application system terrace, rely in the calculator network, bureau and province process information with height concentration , overlay all tax kind, all work link, country prosecutors' office combine with department concerned allied net, include to advertise for tube business, administration management, exterior information, decision support etc. four most of the function be well-found, moderate efficiently, information share, supervision tight, safety stability, guarantee emollient revenue from tax management information system.According to the tax administration bureau of the nation in gold tax three period that putting forward of conceive, namely above-mentioned"a terrace, two classes processing, 3 overlay, four system", Jilin province country tax the information-based construction of the system will establishment according to B/S structure of tax administration management information system, and want at province class concentration revenue from tax management data, in the region, province the class tax office practice valid of revenue from tax supervision, and concentration realization all-directions to taxpayer of service.First, elaborating the instruction thought of system design. Jilin Province revenue from tax management information system is a very complicated management information system, it has many traits, such as overlay widely, kind of taxes are numerous, the information have great capacity, data exchange multifarious etc. characteristics. So, to the processing ability, the ability and the system credibility of the network communication's request of the calculator system very high.Therefore, we chose to use B/S structure. The B/S structure (browser/server structure) software is a renovation along with the rise of Internet technique, according to the C/S structure. Under this kind of structure, the business logic of software application will be almost at the front of the application server carry(Server) a realization, customer work the interface is to pass a WWW browser to realization, very few parts of business logic fore carry(Browser) realization. So consumedly simplification the customer carry a computer burden and eased system maintenance with get stripe of cost and workload, lowered the customer's total cost. The customer carry a demand browser and can immediately carry on a business processing and is a kind of all new software system structure technique.Secondly elaborated the revenue from tax in Jilin management information system database software for choose. In this system of the design the realization, we were comprehensive consideration of factor of acustomer's amount, maintenance, transplantation, safety, data integrity etc, finally choose the Oracle 9i to be the database of this system. The Oracle is a outstanding representative of relation database management system.Province revenue from tax in Jilin management information system requests support multiuser in backstage database, a great deal of business processing; Hoping the database has stronger data safety and integrity control; Hoping to support distributed data processing and easily transplantation. The Oracle 9i have above-mentioned characteristicseses, therefore we choice it.Again, introducing the main system function of this system. The revenue from tax management system in Jilin province provided to include five function molds and other function of business series that include a management service, collection supervision, the tax administration auditor, revenue from tax legal system and tax administration performance. The management service include seven statures systems that are tax administration register, affirm management, revenue from tax certificate, clerk management, invoice management, certificate management and the information collect management; Collect and supervision include to declare collect, revenue from tax plan and revenue from tax accountancy's that are three statures systems; Tax administration auditor include auditor to choose a case, auditor implement, auditor take up, auditor performance and auditor other processing that are five statures system; The revenue from tax legal system include tax administration illegal one statures system; The tax administration performance include general tax administration performance, the revenue from tax keep intact, compulsory execution and inner part help to check four part; The other function include single search, a type search, data dictionary, in general use search, statement and batch processing five statures system.Finally elaborating the process of database design.This system is carried on programming design strictly according to database design the norm, total experienced the following six stage, the database design may be implemented step by step: Need analysis stage, the design stage of the concept structure, logic structure design stage, database physics design stage, database implement stage, database of circulate and maintenance stage.The model of the software existence period model adopts the waterfalls of the period model; Because province revenue from tax in Jilin management information system the scale belongs to large system, according to request and characteristics of this system, in the development the process adopts combination development of the structure development method and OOP development methodThis system adopts the J2EE terrace, realizatizing many terrace deployment, the mature degree of terrace application is very high, development systems of thought is mature, safety credibility.In a word, after adopting the J2EE terrace, the ration of capability and price is very high, later have development space, upgrading and maintenancing the cost will be low in some time. Making the program developed easily, shortened development period, consumedly lowered software development cost. Improving the maintenance, in the process of usage, the stability of procedure is better.