661 search results - page 42 / 133 » Distributed and Secure Access Control in P2P Databases |
ACSAC
2006
IEEE
14 years 1 months ago
2006
IEEE
Attribute Based Messaging (ABM) enables message senders to dynamically create a list of recipients based on their attributes as inferred from an enterprise database. Such targeted...
DEBS
2008
ACM
13 years 9 months ago
2008
ACM
Two convincing paradigms have emerged for achieving scalability in widely distributed systems: publish/subscribe communication and role-based, policy-driven control of access to t...
CCS
2004
ACM
14 years 1 months ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
With the emergence of XML as the de facto standard to exchange and disseminate information, the problem of regulating access to XML documents has attracted a considerable attentio...
BPM
2007
Springer
13 years 11 months ago
2007
Springer
There is currently a strong focus worldwide on the potential of large-scale Electronic Health Record systems to cut costs and improve patient outcomes through increased efficiency....