Survey of Android security model enhancement to meet the conditional access system requirements in digital video broadcasting systems
Filip Vranešević, Tomislav Sajdl, Nebojša Perić, Nikola Vranić · 2015
This paper discusses Android security model and ways of enhancing it to meet the Conditional Access Systems requirements in Digital Video Broadcasting. Security enhancements involve usage of virtualization methods to separate CA and user systems in order to reduce its attack surface.