Android Security Reinforcement Technology
Nie Ju · Computer Systems and Applications · 2011
To protect the Android-powered smartphones,a security reinforcement technology based on mandatory access control is proposed.It is implemented as follows: first,a platform-independent mandatory access control framework is added to the Android kernel;then,security attributes are attached to system objects;finally,a set of fine-grained access rules are made to control applications' permissions.The effectiveness of the technology is proved through the test in an emulator environment.