1 research outputs found
Android Multi-Level System Permission Management Approach
With the expansion of the market share occupied by the Android platform,
security issues (especially application security) have become attention focus
of researchers. In fact, the existing methods lack the capabilities to manage
application permissions without root privilege. This study proposes a dynamic
management mechanism of Android application permissions based on security
policies. The paper first describes the permissions by security policies, then
implementes permission checking code and request evaluation algorithm in
Android framework layer. Experimental results indicate that the presented
approach succeeds in permission management of Android applications, and its
system overhead is low, which makes it an effective method for Android
permission management.Comment: 9 pages, in Chinese, 3 figure