34 search results - page 4 / 7 » VOMS, an Authorization System for Virtual Organizations |
MM
2004
ACM
14 years 1 months ago
2004
ACM
In this demonstration, we are going to illustrate how to give a presentation using multiple displays connected to the Internet. Categories and Subject Descriptors H.4.3 [Communica...
SEC
2008
13 years 9 months ago
2008
Implementing access control efficiently and effectively in an open and distributed system is a challenging problem. One reason for this is that users requesting access to remote re...
JUCS
2006
13 years 7 months ago
2006
: Higher education courses are increasingly created as student organized collections of interrelated modules. At the same time, frequent change of subject matter and knowledge in i...
ESORICS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Hippocratic Databases have been proposed as a mechanism to guarantee the respect of privacy principles in data management. We argue that three major principles are missin...
CSCW
2008
ACM
13 years 7 months ago
2008
ACM
There is a growing need for distributed teams to analyze complex and dynamic data streams and make critical decisions under time pressure. Via a case study, we discuss potential g...