Group key agreement in Android-based mobile devicesMasarykova Univerzita • May 26th, 2014
This thesis deals with the implementation of chosen group key agreement protocols for Android-based mobile devices. A brief overview of this area is provided in order to support the protocol choice, with an emphasis on the Android environment properties. The thesis also contains an implementa- tion of a randomness extractor. An analysis and comparison to the random- ness source native to the environment are presented. Sources of entropy in Android-based mobile devices are investigated, and the relevant one is uti- lized in the randomness extraction process.
