322 search results - page 26 / 65 » A Socio-cognitive Approach to Modeling Policies in Open Envi... |
ICDCS
2002
IEEE
14 years 14 days ago
2002
IEEE
Distributed Role-Based Access Control (dRBAC) is a scalable, decentralized trust-management and accesscontrol mechanism for systems that span multiple administrative domains. dRBA...
IWAN
2000
Springer
13 years 11 months ago
2000
Springer
This paper presents the main concepts of the IST Project FAIN "Future Active IP Networks" [10], a three-year collaborative research project, whose main task is to develo...
JCP
2007
13 years 7 months ago
2007
—Educational technology is seen as key for lifelong learning, but it has yet to live up to expectation. We argue that current learning environments are typically oriented too muc...
ICECCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Due to the widespread trust threat under the open and dynamic Internet environment, the computer community has endeavored to engage in the studies of technologies for protecting a...
ICSOC
2004
Springer
14 years 27 days ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...