December 12, 2017
Comments Off on Collaborative Policy Administration
Posted in: IEEE 2017, Java
Collaborative Policy Administration Policy-based management is a very effective method to protect sensitive information. However, the overclaim of privileges is widespread in emerging applications, including mobile applications and social network services, because the applications’ users involved in policy administration have little knowledge of policy-based management. The overclaim can be leveraged by malicious applications, then lead to serious privacy leakages […]
December 12, 2017
Comments Off on Cooperative Positioning and Tracking in Disruption Tolerant Networks
Posted in: IEEE 2017, Java
Cooperative Positioning and Tracking in Disruption Tolerant Networks With the increasing number of location-dependent applications, positioning and tracking a mobile device becomes more and more important to enable pervasive and context-aware service. While extensive research has been performed in physical localization and logical localization for satellite, GSM and WiFi communication networks where fixed reference points are densely-deployed, positioning and trackingtechniques in a sparse disruption tolerant network (DTN) […]