370 search results - page 12 / 74 » Providing Dynamic Security Control in a Federated Database |
TKDE
2002
14 years 9 months ago
2002
Database systems for real-time applications must satisfy timing constraints associated with transactions. Typically, a timing constraint is expressed in the form of a deadline and ...
110
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JAIR
2011
14 years 15 days ago
2011
There has been significant recent interest in game theoretic approaches to security, with much of the recent research focused on utilizing the leader-follower Stackelberg game mo...
SIGMOD
1997
ACM
15 years 1 months ago
1997
ACM
The goal of the InfoSleuth project at MCC is to exploit and synthesize new technologies into a uni ed system that retrieves and processes information in an ever-changing network o...
ICDE
2007
IEEE
15 years 3 months ago
2007
IEEE
Trust management is a form of access control that uses delegation to achieve scalability beyond a single organization or federation. However, delegation can be difficult to contr...
110
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RTCSA
1999
IEEE
15 years 1 months ago
1999
IEEE
Although an optimistic approach has been shown to be better than locking protocols for real-time database systems (RTDBS), it has the problems of unnecessary restarts and heavy re...