882 search results - page 114 / 177 » On the Negotiation of Access Control Policies |
DBSEC
2009
13 years 9 months ago
2009
Managing the configuration of heterogeneous enterprise security mechanisms is a wholly complex task. The effectiveness of a configuration may be constrained by poor understanding a...
DBSEC
2006
13 years 9 months ago
2006
Access control is a crucial concern to build secure IT systems and, more specifically, to protect the confidentiality of information. However, access control is necessary, but not ...
CSIE
2009
IEEE
14 years 2 months ago
2009
IEEE
While mobile handheld devices, such as cell phones and PDAs, provide productivity benefits, they also pose new risks. A vital safeguard against unauthorized access to a device’s...
BIRTHDAY
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. We present a Mobile-Ambients-based process calculus to describe context-aware computing in an infrastructure-based Ubiquitous Computing setting. In our calculus, computin...
MOBICOM
2004
ACM
14 years 1 months ago
2004
ACM
Advances in wireless communication, storage and processing are realizing next-generation in-vehicle entertainment systems. Even if hundreds of different video or audio titles are...