579 search results - page 30 / 116 » Policies, Models, and Languages for Access Control |
CARDIS
2000
Springer
14 years 1 months ago
2000
Springer
: This paper describes JCCap, a protection facility for cooperating applications in the context of Java Card. It enables the control of access rights between mutually suspicious ap...
HICSS
2006
IEEE
14 years 2 months ago
2006
IEEE
A new model for representing temporal access control policies is introduced. In this model, temporal authorizations are represented by time attributes associated with subjects and...
CHI
2008
ACM
14 years 9 months ago
2008
ACM
Significant effort has been invested in developing expressive and flexible access-control languages and systems. However, little has been done to evaluate these systems in practic...
ADC
2009
Springer
14 years 3 months ago
2009
Springer
Access control has been studied for sometime, and there are a number of theories and techniques for handling access control for single or centralised systems; however, unique and ...
CDC
2009
IEEE
14 years 1 months ago
2009
IEEE
We consider a class of restless multi-armed bandit problems that arises in multi-channel opportunistic communications, where channels are modeled as independent and stochastically...