Design And Realizing Of The Lottery-attached System Of The Invoice Of Tax Bureau

Invoice is the payment voucher of the business activity like goods purchasing and selling, service offering and acceptance and so on. Invoice is the writing identification used to record business contact and fund shift.As the invoice of evidence of circulation of commodities, there is no effective followed supervision way to manage to it and lack of understanding the true circulating states of it, so as to lead the phenomena like buy and use the false invoice in the tax collection and management work, resell real invoice illegally, taxpayer at a profit and write out falsely the amount of the invoice, consumer without asking for avoiding the question of drawing a bill, not paying taxes etc. In order to adapt to the economic development of the market, strengthen tax collection and management, stop up loophole, protect operating legitimately, take precautions against and attack the illegal activities that utilize invoices to evade the tax, realize that levies and manages the purpose with the science of accusing of the tax of the ticket, Local Taxation Bureau of Shandong Province implements the new invoice to reform since 2003, as the most important reform scheme is to put out the scratch-and-win receipt.The article introduces the whole construction course of invoice management system according to the software's periodic life. Assaying the system all-around at first, then expounding the features of taxation data and corresponding strategy, Drawing up the database design project& projects similarly based upon the above, also RUP is studied during the construction. Moreover, providing the detailed introduction about network design.On account of the numerous data, we need the support of massive data disposal technology and parallel computing technology. In our country, the environment of computer cluster parallel computing is the ideal platform to deal with massive data and to do parallel computing. It has the higher performance/price, favorable expansibility, further I/O parallelism, sound development environment and mighty computing power. The technology of computer cluster and parallel data base which appear in the recent years bring hopes to build the high performance data mining system.The study of this paper directs to the application on the data mining of the network information, thus it is pertinency, but the whole design has the definite commonality which can be expected to provide some beneficial assistance for the research of the other sphere.The main content that this thesis studies fully utilizes the latest electronic encryption, printing technology, sound communication technology and network technology for the information management system of scratch-and-win receipt, as the encryption information database and the tax authority launch around. Encrypt from the plan of the invoice, data information, the invoice is printed, the invoice is bought, true and false to get invoice inquire (whether telephone, network, message in quire about, blow the award, draw a lottery in the form), the revenue department runs through course of management of the whole invoice.