Design And Implementation Of ULE's Client In Postal Savings Bank

The rapid development of business world and information technology has brought about the consumers' highest demand for mobile banking.The new trend of mobile banking is about app-based banking activities.How to effectively use the APP technology and two-dimensional code and other technologies,design and implementation of mobile client platform is a postal savings bank to solve the application problem.This paper designs and realizes the ULE client for the application requirements of postal savings bank,and designs the design mode,each function module and system architecture of the ULE client platform,especially stresses on design and implement of client-side "fund supermarket" product and QR code function.The main job content of the paper include:which are(1)Introduction of technical principles and theories relating to QR code,end user mobile technology,App technology and framework program.Runtime environment is also introduced since it is very essential technical support of end user platform performance.(2)Analysis of both functional and non-functional requirement from ULE user end platform,then providing ideas of design and implement of App-based ULE end-user system,which enables the customized service.(3)Explanation of the ULE user-end platform design,which include the analysis on general structure,front end and back end user platform,platform database and server.(4)The adoption of MVC structure for ULE user end,and the implement of ULE use end performance via the design of data access layer,business logic layer,control layer and display layer,which ensure the optimal degree of system maintenance,the reuse of system and system extension.(5)Overall evaluation towards the platform function and performance based on the results of both performance test and system testing.This paper takes the examples of mobile banking systems adopted by many domestic and foreign banks to further discuss the case of ULE's app technology implementation.The ULE's structural framework is a Representational State Transfer(REST)style,modeling purpose driven by consumer behavior pattern and hierarchical form system,which enable the implementation of ULE user end platform operation.This paper indicates that business collaboration technology enters a new era,and ULE is the best product brought by cooperation between financial institutions and e-businesses.The platform test result shows that ULE user end platform can significantly improve the service quality and better meet customers personalization requirement,which results in better social efficiency and economic benefits.