137 search results - page 2 / 28 » Extending access control models with break-glass |
SACMAT
2009
ACM
15 years 4 months ago
2009
ACM
IM
2003
14 years 11 months ago
2003
: Security of systems and management infrastructure is crucial for a successful, reliable and safe use. Most currently deployed systems are based on simple subject/object-relations...
CORR
2010
Springer
14 years 7 months ago
2010
Springer
In the field of access control, delegation is an important aspect that is considered as a part of the administration mechanism. Thus, a complete access control must provide a flex...
COLCOM
2008
IEEE
14 years 11 months ago
2008
IEEE
Community computing is an agent-based development paradigm for ubiquitous computing systems. In a community computing system, ubiquitous services are provided by cooperation among ...
SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
Current day database applications, with large numbers of users, require fine-grained access control mechanisms, at the level of individual tuples, not just entire relations/views,...