The Design And Implementation Of Mobile Phone Security Guard System Based On Android

With the arrival of the mobile network 4G,the rapid development of smart phones,especially smart phones Android system,is widely used in mobile terminals,so Android system has the largest user groups on the market.Android is open source code,every Android enthusiasts can own preferences on the mobile app development,and at the same time,there is some Android enthusiasts to develop some illegal code mobile app,once users install the the mobile app,would on the Android system is a series of configuration information changes,then may achieve the purpose of theft of information to others,reading a phone number on the phone,SMS content,hard disk of photos and so on,lead to a serious threat to the safety of others.This topic is to develop mobile security guards based on the Android platform using java language on the Eclipse platform,the development of mobile phone app,prevent the malicious programs to read arbitrary user personal information.For this reason,this paper describes the Android mobile security security guards,hearing guards,mobile phone software management,process management of the mobile phone,antivirus scanning and optimization of system,advanced tools,set up centers and other functional modules.Overall project is based on the MVC framework,applying many technology,activities,broadcast receivers,wake up mechanism,service and database,a custom title,content,custom controls,inter process communication and small parts.APP application layout is through the XML file to the layout of the interface,the background using Java code to achieve business logic,complete the interface in each of the requirements.The application using the Android system as a development platform,using java SDK as a development environment,and use SQLite database for data storage and transmission,to complete the business logic of the application between the interaction and data sharing.