The Design And Implementation Of Mobile Anti-Lost System Based On Android

With the advent of the mobile Internet era,smart phones have become the indispensable communication and entertainment tool in people's daily life.It has powerful functions and good user experience.It can meet people's basic communication needs and the recreational needs of modern humans.At present,the Android phone's share is quite high,mainly due to the openness of its Android system which attracts the broad masses of users and rich Android applications which meet the personalized needs of all kinds of people.With the rapid increase of users,Android phones have many security risks.Criminals attempt to steal cell phones to get cell phone privacy data,such as Paypal passwords,bank card password,phone book and other information.Once these privacy data leaks,it may bring the economic,financial and other losses to the users.Thus,the design and implementation of a practical,safe and reliable mobile anti-theft software for the majority of Android users is essential.Currently on the market of existing Android mobile phone anti-theft system USES a combination of active defense with passive defense.However,its defensive manner does not consider to monitor system at real-time.It often produce fault and misjudge the situation that have affected the users' experience.More worse,it does not really reach the effect of theft.Therefore,we should strengthen the capacity of the mobile phone anti-theft security by combining with the practical application security behavior and improving anti-theft technology.This paper investigates the Android mobile security solutions and designs a detailed analysis of all aspects of the needs of mobile phone theft,combines with remote operator to control the monitored phone,designs and implements Android-based mobile security software.The system uses C / S architecture,real-time monitoring of mobile applications,complex business logic operations and other security services.Its application server uses Tomcat server,database uses MySQL database.The system development selects Java language.The core functions are user management,privacy protection,face recognition,remote control.After the encoding is complete,we do the system test for analysising the stability of the system.The system meets the expected demand both in functionality and performance.The application is able to detect malicious software and lock to sensitive applications,unlock the mobile phone by face recognition.The goal is to minimize losses by remote control when the phone is stolen.