Agricultural Bank Of China Customer Information System (cif), Engineering Design,

With China acceding to the WTO, the financial markets go into development and prosperity. The financial revenue of innovative products become to the main source of profits to commercial banks. The pursuit of the commercial banks has changed from "economies of scale" to "customer benefit." In this context, customer relationship management have been widely used and implemented gradually by many bank. Customer Relationship Management as a new management model improving in relations between banks and their customers, it mainly be effectivly integrated by bank internal resources. It offer the managment for bank customers involved in all areas comprehensivly. The banks can meet the needs of customer in lower costs and maximize efficiency. It can improve the economic benefits of bank maximumly.This paper discusses constructing the inner system to connect CIF based on current information system framework of commercial banks, achieving the management to the whole customer information and providing a basis for decision-making. Chapter One is devoted to the development of the system's background and significance; Chapter Two analyse the need of system detailedly and creat a data modeling through the analysis, and derived specific data structure,and analyse the conditions and constraints in the development , and analyse the relevance between data tables; Chapter Third describes the system architecture and the overall network topology, and analyse it, introduced five data access model in the CIF system, explain information transmission process difference of in detail. Finally introduced some key functions in the system and explained their functions and processes; Chapter Fourth introduce the design for the transaction system, including logic procedures and flow chart; Capter Fifth introduce the CIF system testing and the transfer from existing banking system to the CIF system, the problems in the transplantation and solutions.In order to deal with a large amount of concurrent transactions and high-frequence database access, a 3-tier software structure is necessary for the aimed system. We deploy CICS on application server and Sybase Adaptive server on database server .In this paper, we mainly discuss the logic of second tier since business logic is the kernel of 3-tier application.In this project, the author have taken part in development of the system participated in the process of data modeling, system architecture design, system development of a series of work.