74 search results - page 13 / 15 » Distributed Access Control in CROWN Groups |
MM
2009
ACM
14 years 4 months ago
2009
ACM
Progressive mesh streaming is increasingly used in 3D networked applications, such as online games, virtual worlds, and digital museums. To scale such applications to a large numb...
JNW
2008
13 years 9 months ago
2008
Abstract-- Multicast enables efficient large-scale content distribution and has become more and more popular in network service. Security is a critical issue for multicast because ...
POLICY
2001
Springer
14 years 2 months ago
2001
Springer
The Ponder language provides a common means of specifying security policies that map onto various access control implementation mechanisms for firewalls, operating systems, databas...
ICS
1998
Tsinghua U.
14 years 2 months ago
1998
Tsinghua U.
In this paper we propose the OPTNET, a novel optical network and associated coherence protocol for scalable multiprocessors. The network divides its channels into broadcast and po...
CHI
2008
ACM
13 years 11 months ago
2008
ACM
Information visualizations can improve collaborative problem solving, but this improvement may depend on whether visualizations promote communication. In an experiment on the effe...