<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Guillaume Benats</style></author><author><style face="normal" font="default" size="100%">Arosha Bandara</style></author><author><style face="normal" font="default" size="100%">Yijun Yu</style></author><author><style face="normal" font="default" size="100%">Jean-Noel Colin</style></author><author><style face="normal" font="default" size="100%">Bashar Nuseibeh</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">PrimAndroid: privacy policy modelling and analysis for Android applications</style></title><secondary-title><style face="normal" font="default" size="100%">IEEE International Symposium on Policies for Distributed Systems and Networks</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Android security</style></keyword><keyword><style  face="normal" font="default" size="100%">mobile applications</style></keyword><keyword><style  face="normal" font="default" size="100%">policy conflicts</style></keyword><keyword><style  face="normal" font="default" size="100%">privacy policy</style></keyword><keyword><style  face="normal" font="default" size="100%">role-based access control</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2011</style></year><pub-dates><date><style  face="normal" font="default" size="100%">June</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://oro.open.ac.uk/28528/</style></url></web-urls></urls><abstract><style face="normal" font="default" size="100%">The rapid growth of mobile applications has imposed new threats to privacy: users often find it challenging to ensure that their privacy policies are consistent with the requirements of a diverse range of of mobile applications that access personal information under different contexts. This problem exacerbates when applications depend on each other and therefore share permissions to access resources in ways that are opaque to an end-user. To meet the needs of representing privacy requirements and of resolving dependencies issues in privacy policies, we propose an extension to the P-RBAC model for reasoning about plausible scenarios that can exploit such weaknesses of mobile systems. This work has been evaluated using the case studies on several Android mobile applications.</style></abstract></record></records></xml>