Design And Implementation Of The Application Infrastructure Platform For The Banking Industry In Gansu Province

With the continuous development of financial reform,the financial management and service functions of the people's Bank is constantly strengthened,and the business strategy transformation of commercial banks and the financial business innovation step by step.In this context,the research and development to adapt to Gansu Province banking informatization construction requirements for all types of self-construction,with local characteristics of the application system provide public support assembly,reusable resources and data services,to meet local banking application system development and system resources integration need application system foundation platform,to promote the province's banking information system construction is particularly important.In this paper,Rational Rose is used as a visual modeling tool for Unified Modeling Language(UML),and it is used for modeling and design of application platform;Using JAVA as the object oriented programming language,according to the data layer,business layer and presentation layer three layer B/S architecture design.Best practice information construction,use demand acquisition method,acquisition technology by using demand,discover and analyze problems,and gradually formed the overall system requirements,functional requirements and nonfunctional requirements.On this basis,using the object-oriented method,design and determine the system's environment model,overall structure and logic structure.Rational planning of the function of the system,divided into public software component support,reusable resource management,basic data services and system management etc.several major.The detailed design of the system function modules,data storage and data model,all kinds of interface and call the method.Analyzing and describing the system function,data storage,user interface,and the realization technology and method of all kinds of interface.According to requirements analysis,system design and development of the target system,and its function,performance and safety of a comprehensive test,so that it can meet the business needs and user requirements.Research and development of the application platform of trial operation,has begun to provide unified identity authentication,unified user management and unified behavior auditing service components to new local application system,and by calling the interface in the development of new local application system using these complex software resources,realize the function of business logic and system and improve the system development efficiency and software quality,further verified the correctness of the system design.