4499 search results - page 192 / 900 » Hyper-selection in dynamic environments |
SACMAT
2003
ACM
14 years 2 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
HPDC
1999
IEEE
14 years 1 months 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...
IPPS
1998
IEEE
14 years 1 months ago
1998
IEEE
As part of its HiPer-D Program, the United States Navy is developing an experimental distributed system which achieves survivability by dynamically reconfiguring the system using ...
COLCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Current collaborative tools are often not able to profit from existing systems for user management. It is therefore necessary for collaborative systems to administrate their users ...
AMT
2006
Springer
14 years 1 months ago
2006
Springer
In high-tech industries, most manufacturing processes are complexly intertwined, in that manufacturers or engineers can hardly control a whole set of processes. They are only capa...