Design And Implementation Of Silver Multi Network Client Software Based On Android Platform

Since the beginning of twenty-first Century,since the birth of the balance treasure,the Internet finance began to usher in the spring,flourishing and accepted by the people.At the same time,a large number of mobile phone terminal products have such problems as user experience is not enough,product transparency is not high,and page interaction mode has not been able to keep pace with the times.So,Heilongjiang silver capital financial information services limited the development of ideas,the introduction of advanced technology,user preferences and user needs in-depth market research,the development of silver net financial platform,the significance of this study lies in the silver mining Android system of Internet financial platform under multi network,in-depth study of the system requirements,design and implement and test etc..This paper is focused on the Android system of Internet Financial Silver Multi network platform,mainly includes the research situation,the mobile Internet industry at home and abroad research demand analysis,used in the project of core technology,system design,implementation and testing of several aspects such as on-line.Requirements analysis includes a description of functional requirements and non functional requirements.The core technology part mainly introduces three core problems and solutions in the process of project development.The project is too large to Gradle reported 65536 errors in the development process of using DEX technology to solve the sub database development;mobile phone reading cumbersome,slow speed,the use of Realm database to solve the problem in the development process;pictures lead to excessive memory,slow response and even ANR system error,the development process using Glide picture frame to solve this is a problem.After the introduction of the overall design of Silver Multi network Android system server and client,the overall system architecture including hardware connection,core class libraries,application framework and application of four layer structure from bottom to top,from several important representative database design example data table structure design,the basic information data table design user information,data table design,the user's bank card data table design,data table design,current deposit data table design to introduce the database design.After that,the six major functional modules,including version information and security module,user information module,bank card recharge module,fixed time product module,discovery module and other auxiliary function modules,are designed and explained in detail.After the concrete implementation,the test cases of the test environment,the process and the main functional modules are explained to the system test.Finally,after testing the system,on-line Silver Network Android system,will become a part of the Silver Multi network platform,the main services in the Android mobile phone users,users can use the system login silver investment network platform,the system must satisfy the platform for all Android users' demand,is expected within a year will be at least about 50 thousand of the users of the system.