The Design And Implementation Of Receiving End-of-day System For Bank

With the continuous development in recent years, the rapid development of economy and IT technology, the financial industry, information technology has made great progress, major banks have launched a transformation of the construction of the centralized system. Construction Bank data set, the rapid development of the banking business, industrial upgrading, risk management and control is important, it is possible to achieve a unified planning and development of the Bank’s business.Acquiring centralized system is an important component of the banking system, the system is divided into three parts, namely, on-line system, the final date of the system and the system console. Wherein the primary support line system accepting card transactions; reconciliation day-end system to complete the transaction and the end of the day clearing; console system is responsible for business management, direct user-oriented. X acquiring bank centralized system is a relatively large complex systems, this paper, for which the end of the day the system described in detail. End of the day focused on acquiring subsystem to achieve the following functions:1) CUP file access process,2) the total file exchange center forwarding,3) unity of the whole bank debit card reconciliation process,4) Bank unified debit card clearing liquidation, 5) Bank credit card UIT unified process. The system uses C language under LINUX system and embedded SQL development, database using DB2, version 9.7,using partitioning technology.On the basis of a single centralized closing system is described on the final day of the business system requirements and functional requirements, and describes the overall structure and function of the system implementation. According to the structure of the system analysis, design and implementation of a detailed analysis of its various modules, and introduces several EasyLink service implementation and testing.Focus on acquiring the final day subsystems described herein can be enhanced X bank acquiring business operations and risk control, efficiency and security funds clearing security to meet the increasingly diverse business needs.