Research Article

An Improved Permission Management Scheme of Android Application Based on Machine Learning

Figure 9

The interface of DownloadManager. In figure (a), there are an EditText and button on the UI. User need to input proper URL and click the button to download multimedia data. In figure (b), the improved permission management system pops out the alert dialog to inform user the risk operation and user can choose “reject” to protect multimedia data from being accessed illegally.
(a)
(b)