2024 search results - page 363 / 405 » A Logic Based Approach for Dynamic Access Control |
IPPS
2007
IEEE
14 years 3 months ago
2007
IEEE
We address the problem of optimizing the distribution of partially replicated databases over a computer network. Replication is used to increase data availability in the presence ...
HPDC
1999
IEEE
14 years 29 days ago
1999
IEEE
Modern scientific computing involves organizing, moving, visualizing, and analyzing massive amounts of data at multiple sites around the world. The technologies, the middleware se...
EDO
2000
Springer
14 years 8 days ago
2000
Springer
Abstract. This paper presents a framework that lets a component developer provide a component user with different kinds of information, depending on the specific context and needs....
CIDR
2007
13 years 10 months ago
2007
Database indices provide a non-discriminative navigational infrastructure to localize tuples of interest. Their maintenance cost is taken during database updates. In this paper, w...
SIGMOD
1997
ACM
14 years 26 days 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...