Research And Implementation Of Practice Test For Vehicle Driver

With the rapid development of computer technology,the continuous improvement of people's living standards and popularity of cars in family,the demands of drive skilks on driving various vehicles has became siginficant.Because cars are high-speed operators those need improving high-technology,it would not easy to master driving skills to ensure driving safety.How to meet the people's needs on seeking knowledge of traffic,demanding driving skills and experting securie traffic environment has become important,necessary and siginfaicant,need to be solved to make sure China scientific development.This article is based on the real needs for driving on learning and current situation in model test,connecting J2EE and Android technoloy to design and implement a set of practice system based on J2EE and software could be run on Andriod.Following are the main research:Firstly,based on the development of Android,technoloy of J2EE software and design of SQL Server2005 database technology,the system of vichel model test has been implmented.The System includes backstage management(test database management,user management,etc.)as well as frontstage management module(choice management of users learning trainees,practice management of patcticer ranking,study management of error ranking and management of model test,etc)in order to provide convenient,scientific and efficient learning method to driver.Secondly,based on object-oriented design idea in software develeopment,the motor vehicle model test system that based on J2EE and Android technology has been introduced,it includes business needs,functional requirements,non-functional requirements and design in system,function and database.Sebject to major founction in sequence pritice,incorrect pratice and model test,the article provides implement process of code on key fountional system model,final effects of system and result of performance test.Further,article integrates practice of vechile driving model test and apply that test to build the process of platform of vechiel model test through application of internet and information visualization technology.This could effectively meet requirment of studying theorrtical knowledge at any time,facilitate for learning,which improve evidently the ability of driving,also difficulties in development and lower efficiency in traditional J2EE architecture would be solved.The result of study could support the development of model test on theroey and practice.