The Study And Design Of Enterprise Corporate Cash Management System

As the realization of the economic great-leap-forward development in Baita District Liaoyang City, the quality of the economic operations in the whole district has been greatly raised. Around the focus of economic work, the reform and restructuring of the state-owned enterprises and the development of the equipment producing and electromechanical machining industry cluster, make the informationilization of the enterprise finance be a trend. Financial management is a important part of corporation administration, and cash flow management is its focus. It founds an efficient, accurate, fast, safe, interactive and information-shared bridge between the enterprise and every department, which is propitious to the enhancement of financial management and superintendence and raises the officials' working efficiency. I spent some half a year on the researching and disigning of the enterprise cash managing system and accomplished the writing of this dissertation.It own a center server and pass the communication circuit, economic trade bureau, item do, development area's etc.'s data share of the section is on a terrace, everyone can see share terrace in samely time up of data, if an among those section as to it's management data in the scope carried on processing, other section very quick ability look into that a section modification of data, according to oneself of management the legal power can do correspond of processing.So assurance of the section fast exchanges, at the information-based ages, our work and exchanges also ability attain unprecedented of height.The rightness former data can also attain case bottom and can check in the meantime and have reason can depend on.Development process at the JAVA that builted on the Microsoft Windows XP system . The Web services allow application procedure to carry on communication and share data through an Internet, but ignore what adoption is which operate system, equipments or plait distance language.The platform of java provide to establish XML Web services combine will these service integration together it need.Usage forerunner of merger replication technique with MySQL Server Be a backstage database system, system adoption the B/S 3 F structure(browser-web service-the server carry), through 2 years of application, the B/S system structure also expose many shortage place, concrete performance is because of browser just for carrying on WEB to browse but design of, be it application at the WEB application system, multi-function fall through or realization get up more difficulty.For example carry on a great deal of data importation through a browser, or carry on statement of should answer all is more difficulty and inconvenience.Complications of application structure difficulty.Although can use ActiveX, Java etc. technique development more complications of application, opposite in development already very mature a series of the C/S application tool to say, these technique of development complications, have no complete mature of the technique provide usage.The HTTP credibility is especially low to probably result in application to break down, say for the governor, adoption the browser way carry on system of maintenance is an insecurity very with inconvenient.The WEB server become carrying the customer of the unique of database, all all pass that server realization to the conjunction of database.The WEB server want processing in the meantime and customer claim and with database of conjunction, be interview to have great capacity, the server carry a load over heavy etc. aspect problem.For overcome above shortage, at original the B/S system structure foundation up, adoption a kind of new of system structure, some demand use WEB processing of, satisfy majority visitant claim of function interface(such as the information release search interface) adoption B/S structure.Backstage the function which need a handful of men usage application(such as database management maintenance interface) adoption C/S structure.The module is located on WEB application procedure in, the customer carry to send out a HTTP claim to arrive WEB SERVER.WEB SERVER claim transmission give WEB application procedure.WEB application procedure data claim transmission give database server, the database server return data to WEB application procedure.Then again from WEB SERVER data the transmission carry for customer.Get up to some realization difficulty of function or some demand abundant of HTML page, pass to imbed ActiveX to control a piece in the page to realization.Adoption this kind of structure advantage lie in:Full exertive full B/S and C/S system structure of advantage, make up two shortage.Full consideration customer's benefits, assurance browse search convenience operation of also make in the meantime system renewal simple, support long range maintenance, usage convenience, easy to maintenance and management.If the customer allow to withdraw a data(guarantee safety, with wide area network physics isolate) from oneself of originally systematically, this system also will provide customer to carry-WEB service carry-the server carry of operation mode, so can solve handicraft to record go into a great deal of data but bring of tedious namely not accurate problem, the system will provide a computer auto press request index data, up spread a data in the meantime. System adoption legal power set, namely the function press usage legal power combination, can immediately attain legal power of allotment, can also attain legal power of reasonable usage.This software has mainly made out the realization of enterprises' keeping accounts online and on the LAN in the enterprise or Internet, every department just uses this system to keep accounts, query and other functions with the ID and password distributed by the center when the users just input the domain name of the financial central server.It uses java technology. The front module uses JSP and the business layer uses Java Bean.This thesis has made the analyzation of users'demand, the anlyzation of technological demand, the detailed design and the realization and testing from the angle of software engineering. These jobs make up the trunk of this thesis. In this paper, according to the steps of the software engineering part of the system has been designed accordingly, as well as the realization of the realization of the basic functions of the module. Due to the work of the server would have to take advice and modify the information in the database, so the process of the realization in particular, pay attention to the design of the database, so that the table more user-friendly design and implementation of procedures to achieve. In the system after the classic test cases selected to test the function of various parts of the system in order to complete the design and implementation of the work.