872 search results - page 49 / 175 » An Access Control Language for a General Provenance Model |
ASPLOS
1992
ACM
14 years 27 days ago
1992
ACM
: In scalable parallel machines, processors can make local memory accesses much faster than they can make remote memory accesses. In addition, when a number of remote accesses must...
IJISEC
2007
13 years 8 months ago
2007
This paper presents a language in which information flow is securely controlled by a type system, yet the security class of data can vary dynamically. Information flow policies ...
MDM
2001
Springer
14 years 1 months ago
2001
Springer
We advocate the use of agents to model a system that allows us to integrate and protect information stored in both mobile and fixed devices, while trying to preserve a consistent a...
HT
2004
ACM
14 years 2 months ago
2004
ACM
The SMIL 2.0 Language profile support several mechanisms for controlling interactivity in a SMIL 2.0 presentation. Unfortunately, the SMIL standard testset does not verify complex...
DOCENG
2004
ACM
14 years 2 months ago
2004
ACM
Enabling an intelligent access to multimedia data requires a powerful description language. In this paper, we demonstrate why the MPEG-7 standard fails to fulfill this task. We i...