Web Application System Design Based On Google's Cloud Computing Platform And Achieve

Cloud computing is one of commercial calculation model based on internet developing in recent years with a core of web application. Its application service is just beginning facing many problems. This paper based on Google cloud computing platform, designed and realized a simple web application system by using open source mobile phone operation system (Google Android)and cloud computing platform(Google App Engine,GAE).With enormous compatibility and openness, Android operation system provides convenient software for engineers. Based on analysis and discussion of Android application system principle, the paper provide interactive method for smart phone and router data base on Android platform, it also provides methods of gain and analysis JSON data. One simple Android smart phone book searching system is realized and compiled successfully in simulator.As one of the emerging calculating technical coring of internet, cloud computing will push hardly to make transformation and development of web service model. Aim at cloud computing application technology, at the basement of discussion Google cloud computing service architecture, realization mechanism and program algorithm. Google App Engine as example, the paper discuss the method using integrated software to design and applicate web service, and provide flow chart of Google App Engine for Java with an example. Designed and realized a web site cloud store system, it was compiled successfully in local and could provided cloud store service at certain website.The web application system designed and realized in this paper has great performance as user friendly, convenience operation and powerful function. Smart phone book information program is realized and compiled successfully in both computer and simulator with satisfied result. The designed and realized website cloud store program could consulted to cloud computing application in the processing of informationlization.