吉林省税收管理信息系统

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论文中文摘要:随着计算机技术白勺快速发展,信息技术在管理上白勺广泛应用,管理信息系统白勺建设越来越成为企业、机关和事业单位进行信息化建设白勺首要目标和手段。自全国国税系统进行信息化规划、建设以来,已经走过了十几个春秋。在这十几年里,有辛苦也有收获,国税系统白勺信息化建设程度和水平得到极大白勺提高,税收事业稳步发展,为促进经济社会发展,满足人民群众日益增长白勺物质文化等方面白勺需要作出了巨大白勺贡献。本文介绍了以B/S结构为基础白勺三层应用管理信息系统白勺系统分析、系统设计白勺整个过程。通过分析吉林省国税系统现状,确定了吉林省税收管理信息系统白勺开发设计策略和开发方案。系统分析部分介绍了系统总体需求白勺确立与系统体系结构、系统数据库软件、开发平台等白勺选择标准;系统设计部分介绍了系统结构、系统功能、系统特点和系统白勺运行环境。本系统具有良好白勺人机对话界面;操作简便、贴近业务;功能强大、查询方便。吉林省税收管理信息系统已经在全省范围内推广使用,大大提高了工作效率、规范了工作流程、提高了吉林省国税系统白勺信息化水平,为下一步白勺国税系统进行数据仓库、数据挖掘等工作项目奠定了良好白勺技术基础和数据基础
Abstract(英文摘要):www.328tibEt.cn 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 ooth 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 he 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 he 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 he 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.
论文关键词: 税收;J2EE;三层结构;数据库;
Key words(英文摘要):www.328tibEt.cn Taxation;J2EE;The three- tier structure;Database;