… contribute to the stealthiness of the channels. Finally, we discuss … covert channels and we
also discuss the adaption of network covert channel features to Android-based covert channels…

… such covert channel on Android platform of relatively low permission requirements and
hence more stealthiness compared with other exposed channels so far. This channel depends …

… covert channels on the Google Android mobile platform. Our work shows that covert
communication channels can be successfully implemented on the Android platform to allow data to …

… To implement a storage-based covert channel, we designed an application that displays a
small advertisement banner at the bottom of an arbitrary application. The ads are fetched from …

… Less frequent perturbations emanated from the Android device directly ie, ringing and
event alerts. We believe that the environment was well suited for examining covert channel …

… Therefore, in this paper we focus on the detection of local covert channels in which colluding
applications are primarily active at the same time as they offer increased bandwidths and …

… the software vulnerability in systems or using covert channels for data transferring. In this …
available on Android for the possible use of covert channels between two malicious apps. From …

… channels between two Android applications. We present overt and covert channels that we
… Additionally, we present a channel only requiring the installation of a single application and …

… In this study, we use more types of covert channels such as clipboard, … covert channels
to pass data across two applications. Using this covert channel helps to bypass inter-application …

… on typical Android covert channel and highlight some Android covert channel detection
methods. … model and category of covert channel. Section 3 analysis the principal of some typical …