Design And Implementation Of Phone Optimizer Based On The Android Platform

With the rapid development of the mobile communication technology and mobile phone software market, more and more people are turning to be the users of smart mobile phone and the phone becomes smarter and smarter. The users who are using the smart mobile phone are facing a lot of challenges, for example, mobile phone security, communication security, managing applications in the phone and so on. It’s very important to protect the user’s privacy and keep the smart mobile phone running efficiently. Based on current application features and Android platform characteristics, the author designed and implemented the Android optimizer that running on the Android platform. The application can help user manage the other applications and keep the environment safe during the user do any payment by using the smart phone. The application contains pay security module, WiFi check module, traffic monitor module, trash clean module and phone accelerate module.The research is based on the real project in Baidu. Pay security module is aimed to keep the mobile phone environment safe during the user do any payment by using the smart phone. WiFi check module help user check the current WiFi environment. Traffic monitor module help user keep the applications traffic usage monitoring very moment. Trash clean module assists user to clean the redundant files in the phone. Phone acceleration module keeps the mobile phone running efficiently. According to the application features and android platform characters, the application architecture was designed. Based on the requirements and application architecture, the detail design of the modules was described using the class design.The author completed the software requirements analysis with the product manager and contributed to pay security module、WiFi check module、traffic monitor module、 trash clean module and phone acceleration module development. The application was released and accumulated a lot of users. The application is iterative developing; we will develop more function according to the new demand of users and the development of technology.