The Design And Implementation Of Commercialbanks Background Error Handling System

With the rapid economic development in recent years, all commercial banks in the self-service, such as ATM, POS, Internet banking, telephone banking services, and mobile payment services are continually increasing investment and experiencing rapid development, more and more rich channels and variety of services. Poor correlation of these Pre-systems, needs spend a lot of equipments and technicians to maintain, without a strong scalability. Therefore, in recent years, all commercial banks in China are committed to build their own powerful integrated application Pre-systems, which organically combine the business process and technology platform to ensure the stability of the core business systems, at the same time to expand the service channels of the different regions.The error adjustment platform for essay research is designed to establish a set of electronic error adjustment process so that errors can flow automatically between the different operators, and achieve automatic account adjustment function, increase the efficiency and accuracy of error handling.Background error handling system to complete the three main functions:error-water collection, processing of error-water, account adjustment function. According to the function, the system is divided into four modules:unilateral-account-water processing module, CUP error-water processing module, error-water in special state processing module and account adjustment module. In accordance with the module function, every module is divided into smaller tasks, each task is achieved in a separate function. The first3modules total9missions are called by the day-end master scheduler, the account adjustme nt module are controlled by the account adjustment master scheduler and the6child tasks are called by it. The system is implemented using C language and embedded SQL.This paper first introduced the origin of the project and current situation of the development of the domestic and foreign relevant fields, According to the demand analysis, discussed the background of the overall design and the detailed design detailed analysis, then introduce the realization of the system.At last, it was proved through the testing that both the system’s functionality and performance meet demand, and the bank approved the system which will be applied in the real business.