317 search results - page 40 / 64 » Support for the File System Security Requirements of Computa... |
ESORICS
2007
Springer
13 years 11 months ago
2007
Springer
We propose the role-and-relation-based access control (R2 BAC) model for workflow systems. In R2 BAC, in addition to a user's role memberships, the user's relationships w...
CCGRID
2006
IEEE
14 years 1 months ago
2006
IEEE
— It is well-understood that increasing redundancy in a system generally improves the availability and dependability of the system. In server clusters, one important form of redu...
ACSAC
2000
IEEE
13 years 12 months ago
2000
IEEE
Although there have been various proposals to build large-scale PKIs, there appears to be no research publicly available on the underlying certificate store which will be required...
CLUSTER
1999
IEEE
13 years 7 months ago
1999
IEEE
To secure interactive multimedia applications in wireless LANs WLANs it is pertinent to implement real time cryptographic services. In this paper we evaluate the use of software b...
ACMSE
2005
ACM
14 years 1 months ago
2005
ACM
Digital libraries (DLs) have become a major focus of information technology resources for organizations from academia, to the US Department of Defense to the archeological efforts...