基于角色的Android手机平台木马检测系统

有效保障手机各类通信的安全,是当前手机安全软件研究的热点问题。基于Android手机操作系统平台,引入角色思想,提出一种基于支持向量机(SVM)二分类算法、Android OS中的权限机制及用户自定义策略的角色安全检测模型。在该模型的基础上详细描述设计方案,并实现一个针对典型木马的检测系统,实验结果证实该系统的有效性。

The Trojan Detection System of Android Mobile Platform Based on Role

It’s a hotspot in researching the security softwares on the mobile phone nowadays to guarantee its security in different kinds of communication efficiently.Based on the Android OS,introduces the role idea and proposes a role security detection model which is based on the SVM,the mechanism of privileges in Android OS and the policy defined by the user.It describes exhaustively the design scheme and achieves a detection system against some typical trojans.The result of the experiment proves the efficency of the system.