227 search results - page 20 / 46 » Purpose based access control for privacy protection in relat... |
SACMAT
2004
ACM
14 years 1 months ago
2004
ACM
Ubiquitous computing uses a variety of information for which access needs to be controlled. For instance, a person’s current location is a sensitive piece of information, which ...
ESORICS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Access control languages which support administrative controls, and thus allow the ordinary permissions of a system to change, have traditionally been constructed with ď¬...
PROVSEC
2009
Springer
14 years 2 months ago
2009
Springer
Private inference control enables simultaneous enforcement of inference control and protection of users’ query privacy. Private inference control is a useful tool for database ap...
EOR
2006
13 years 7 months ago
2006
: All information systems have to be protected. As the number of information objects and the number of users increase the task of information system's protection becomes more ...
DAC
2007
ACM
14 years 8 months ago
2007
ACM
Many embedded systems contain resource constrained microcontrollers where applications, operating system components and device drivers reside within a single address space with no...