1627 search results - page 113 / 326 » On context in authorization policy |
DNIS
2005
Springer
14 years 21 days ago
2005
Springer
It is well known that context plays an important role in the meaning of a work of art. This paper addresses the dynamic context of a collection of linked multimedia documents, of ...
PVLDB
2008
13 years 10 months ago
2008
Access control is the problem of regulating access to secret information based on certain context information. In traditional applications, context information is known exactly, p...
ICCD
2004
IEEE
14 years 7 months ago
2004
IEEE
Speculative Multi-Threading (SpMT) can improve single-threaded application performance using the multiple thread contexts available in current processors. We propose a minimal SpM...
PDCAT
2005
Springer
14 years 4 months ago
2005
Springer
In this paper, we propose a security management middleware in ubiquitous computing environments. This security management should be applicationoriented security and provides user-...
ICS
1997
Tsinghua U.
14 years 2 months ago
1997
Tsinghua U.
Adaptive mesh re nement (AMR) is a very important scienti c application. Several libraries implementing speci c distribution policies havebeen written for AMR. In this paper, we p...