988 search results - page 5 / 198 » Cryptographic access control in a distributed file system |
SISW
2005
IEEE
15 years 3 months ago
2005
IEEE
A crucial element of distributed cryptographic file systems are key management solutions that allow for flexible but secure data sharing. We consider efficient key management s...
95
Voted
ICAC
2006
IEEE
15 years 3 months ago
2006
IEEE
Grid data management is a challenging task because of the heterogeneous, dynamic and largescale nature of Grid environments. This paper proposes an autonomic Grid data management ...
SASO
2008
IEEE
15 years 3 months ago
2008
IEEE
Demands to match security with performance in Web applications where access to shared data needs to be controlled dynamically make self-protecting security schemes attractive. Yet...
ICDCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In a distributed environment the utilization of file buffer caches in different clients may vary greatly. Cooperative caching is used to increase cache utilization by coordinatin...
73
Voted
PODS
2005
ACM
15 years 9 months ago
2005
ACM
Some promising recent schemes for XML access control employ encryption for implementing security policies on published data, avoiding data duplication. In this paper we study one ...