Multiple personal security domains
Proceedings of the 2006 international conference on Wireless communications and mobile computing
PhotoMap: from location and time to context-aware photo annotations
Journal of Location Based Services
QACBAC: an owner-centric QoC-aware context-based access control model for pervasive environments
SPRINGL '08 Proceedings of the SIGSPATIAL ACM GIS 2008 International Workshop on Security and Privacy in GIS and LBS
A generalized context-based access control model for pervasive environments
Proceedings of the 2nd SIGSPATIAL ACM GIS 2009 International Workshop on Security and Privacy in GIS and LBS
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Mobile devices offer network connectivity through wireless system communication that makes possible for applications to get access to information at any time and any place. However, the wireless link is more vulnerable to passive and active attacks than the fixed medium in the traditional networks. Then, this kind of connectivity brings security problems to the applications that deal with confidential data, such as mobile commerce. Although wireless communication systems, such as IEEE 802.11, implement protection mechanisms for data transmission, they have reported vulnerabilities and do not guarantee end-to-end security, which is desirable for these applications. Thus, this work proposes an application framework that provides a reusable structure with security mechanisms, which enable end-to-end security in the mobile computing environment.