660 search results - page 37 / 132 » History-Based Access Control and Secure Information Flow |
CCS
2004
ACM
15 years 5 months ago
2004
ACM
We examine the problem of providing useful feedback about access control decisions to users while controlling the disclosure of the system’s security policies. Relevant feedback...
106
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CCS
2009
ACM
15 years 6 months ago
2009
ACM
We propose a proximity-based access control scheme for implantable medical devices (IMDs). Our scheme is based on ultrasonic distancebounding and enables an implanted medical devi...
106
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CCS
2005
ACM
15 years 5 months ago
2005
ACM
In a reputation-based trust-management system, agents maintain information about the past behaviour of other agents. This information is used to guide future trust-based decisions...
SACMAT
2003
ACM
15 years 5 months ago
2003
ACM
Traditional network security technologies such as firewalls and intrusion detection systems usually work according to a static ruleset only. We believe that a better approach to ...
103
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ESORICS
2009
Springer
15 years 6 months ago
2009
Springer
Recent enhancements in location technologies reliability and precision are fostering the development of a new wave of applications that make use of the location information of user...