579 search results - page 89 / 116 » Security Enforcement Model for Distributed Usage Control |
FAST
2007
13 years 9 months ago
2007
Continuous Data Protection (CDP) is a recent storage technology which enables reverting the state of the storage to previous points in time. We propose four alternative architectu...
EDCC
1994
Springer
13 years 11 months ago
1994
Springer
Security and reliability issues in distributed systems have been investigated for several years at LAAS using a technique called Fragmentation-Redundancy-Scattering (FRS). The aim ...
TMI
2002
13 years 7 months ago
2002
We describe a method for computing a continuous time estimate of tracer density using list-mode positron emission tomography data. The rate function in each voxel is modeled as an ...
SIGMETRICS
2008
ACM
13 years 7 months ago
2008
ACM
XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
Due to the distributed nature of Service-Oriented Architectures (SOA), maintaining control in a SOA environment becomes more difficult as services spread over different lines-of-b...