3274 search results - page 125 / 655 » Access Support in Object Bases |
POPL
2004
ACM
14 years 10 months ago
2004
ACM
We present in this article a precise security model for data confidentiality in the framework of asynchronous and deterministic objects. Our underlying programming model is based ...
IPPS
2005
IEEE
14 years 3 months ago
2005
IEEE
Consistency is an important issue in Distributed Shared Memory (DSM) systems. These systems share a set of objects or virtual memory pages. The data sharing enables the applicatio...
POLICY
2007
Springer
14 years 3 months ago
2007
Springer
This paper presents ongoing research and current results on the development of flexible access control infrastructure for complex resource provisioning (CRP) in Grid-based applica...
ICDE
2001
IEEE
14 years 11 months ago
2001
IEEE
LeSelect is a mediator system which allows scientists to publish their resources (data and programs) so they can be transparently accessed. The scientists can typically issue quer...
DEXA
1998
Springer
14 years 1 months ago
1998
Springer
The object identifier index of an object-oriented database system is typically 20% of the size of the database itself, and for large databases, only a small part of the index fits...