1927 search results - page 296 / 386 » An Access Control Model for Location based Services |
99
Voted
CIKM
2005
Springer
15 years 7 months ago
2005
Springer
In multi-relational databases, a view, which is a context- and content-dependent subset of one or more tables (or other views), is often used to preserve privacy by hiding sensiti...
113
Voted
GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract— This paper presents three algorithms that outperform all other published work for allocating a limited number of orthogonal frequency channels to access points (APs) in...
136
click to vote
KES
2008
Springer
15 years 1 hour ago
2008
Springer
Privacy is one of the most important properties of an information system must satisfy. In which systems the need to share information among different, not trusted entities, the pro...
109
Voted
SI3D
2006
ACM
15 years 7 months ago
2006
ACM
We describe a new interactive system for 3D design review, built to exploit the visual perception cue of motion parallax, in order to enhance shape perception and aesthetic evalua...
143
click to vote
SG
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Utilizing context information—e.g. location, user aspects, or hardware capabilities—enables the presented generic framework to automatically control the selection and...