316 search results - page 50 / 64 » Conditional Privacy-Aware Role Based Access Control |
ETRICS
2006
14 years 1 months ago
2006
One of the main advantages of peer-to-peer (P2P) systems is their capability to offer replicas of the same content at various locations. This allows to access contents even when so...
ACSAC
2003
IEEE
14 years 3 months ago
2003
IEEE
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
NETWORK
2007
13 years 9 months ago
2007
Along with recent advances in mobile networking and portable computing technologies, there is a trend in the telecommunications industry toward the development of efficient ubiqui...
COSIT
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. I review theories and research on the cognitive processing of environmental distance information by humans, particularly that acquired via direct experience in the enviro...
CSFW
2004
IEEE
14 years 1 months ago
2004
IEEE
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...