2009 search results - page 50 / 402 » A privacy-aware access control system |
ECSCW
2001
13 years 11 months ago
2001
Abstract. Team automata provide a framework for capturing notions like coordination, colon, and cooperation in distributed systems. They consist of an abstract specification of com...
CONCUR
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Discretionary Access Control (DAC) systems provide powerful mechanisms for resource management based on the selective distribution of capabilities to selected classes of ...
ISPEC
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Access control is a system-wide concern that has both a generic nature and an application dependent characteristic. It is generic as many functions must be protected with...
COLCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Risk-based access control raises some novel problems that have not yet been investigated. In particular, the ability to aggregate uncertain risk estimations from different experts...
FAST
2009
13 years 7 months ago
2009
Lineage stores often contain sensitive information that needs protection from unauthorized access. We build on prior work for security and privacy of lineage information, focusing...