The Research And Application Of The Bank Tax Networking Solutions Under Unix Environment

The writing is based on an actual project basis, the Finance and Taxation Breadthwise Online System of China Minsheng Corporation Limited Company Bank Wuhan Branch that developed by Wuhan Nantian Computer System Limited Company.To enhance image of the city, improve tax service environment, integrate fiscal information resources, accelerate the pace of allocation of budget revenue and sticks, and provides taxpayers with more convenient, faster and securer payment services, the local urban People's Bank, the Financial Bureau, the State Department, the Local Taxation Bureau, the local Branch of the Treasury and local commercial banks co-sponsored the building of Fiscal Horizontal Online Networking System to integration of achieve banking, tax and treasury, that is what we say Bank Tax Networking Solutions. Besides the bank and the taxation, here the Bank Tax Networking Solutions includes the treasury, the Financial Bureau and CIQ as well.With in-depth financial network building, the financial computer systems increasingly larger and larger, the load of two-tier distributed system server is increasing, the cost of routine maintenance and system expansion multiplies while efficiency is deteriorating. And distributed systems are also difficult to master multi-channel access to the terminals and new access methods. On the side, traditional-style two-tier distribution has the problems of fitting market slowly, hard to extend service scope, lower efficiency, difficult to exchange data between the systems of corporations and so on as well. Along with the rapid development of IT and the requirements of Informationization and application of the national economy development, to speed up the construction work for the horizontal networking and build a network platform between computer information systems of the Jincai Project, Jinsui Project and the relevant departments has become an objective reality needs. For that, I combined the experience that Nantian Computer System Limited Company has accumulated from chronically development on financial software, referred to a great deal of literatures and seriously analyzes the actuality of Fiscal Horizontal Online Networking System in the world, and wrote this page. This articlegives an efficient networking solution that is broad adaptation to the current status of China's Bank Tax. This provides a more accurate theoretical and practical basis for future banking automation.Besides researched the system framework of the Fiscal Horizontal Online Networking System, we researched some key technologies like middle operation platform, the middle ware of TUXEDO, the mode of communication, the accessing of share memory, the message format, the parsing of the message and beforehand derive sub process and so on.Finally, I summed up this page, and pointed out the trend of the Fiscal Horizontal Online Networking System and the shortcoming of this page.