Sciweavers

177 search results - page 2 / 36
» Access Control Based on Execution History
Sort
View
NCA
2007
IEEE
14 years 2 days ago
FRAC: Implementing Role-Based Access Control for Network File Systems
We present FRAC, a Framework for Role-based Access Control in network file systems. FRAC is a reference monitor that controls the message flow between file system clients and s...
Aniruddha Bohra, Stephen Smaldone, Liviu Iftode
CCS
2009
ACM
14 years 6 months ago
Efficient IRM enforcement of history-based access control policies
Inlined Reference Monitor (IRM) is an established enforcement mechanism for history-based access control policies. IRM enforcement injects monitoring code into the binary of an un...
Fei Yan, Philip W. L. Fong
VLDB
1998
ACM
134views Database» more  VLDB 1998»
13 years 10 months ago
Design, Implementation, and Performance of the LHAM Log-Structured History Data Access Method
Numerous applications such as stock market or medical information systems require that both historical and current data be logically integrated into a temporal database. The under...
Peter Muth, Patrick E. O'Neil, Achim Pick, Gerhard...
USENIX
2007
13 years 8 months ago
DiskSeen: Exploiting Disk Layout and Access History to Enhance I/O Prefetch
Current disk prefetch policies in major operating systems track access patterns at the level of the file abstraction. While this is useful for exploiting application-level access...
Xiaoning Ding, Song Jiang, Feng Chen, Kei Davis, X...
BTW
2005
Springer
177views Database» more  BTW 2005»
13 years 11 months ago
Adaptive XML Access Control Based on Query Nesting, Modification and Simplification
: Access control is an important aspect in guaranteeing data privacy within XML data sources which are accessed by users with different access rights. The goal of predicative acces...
Stefan Böttcher, Rita Steinmetz