1140 search results - page 171 / 228 » A Purpose-Based Access Control Model |
PDP
2003
IEEE
14 years 1 months ago
2003
IEEE
: In this paper the problem of educational resource management in a cooperative learning environment is discussed. A task model was elaborated to determine both functional and leve...
CCGRID
2002
IEEE
14 years 25 days ago
2002
IEEE
Resource management is a central part of a Grid computing system. In a large-scale wide-area system such as the Grid, security is a prime concern. One approach is to be conservati...
COOPIS
1998
IEEE
14 years 4 days ago
1998
IEEE
This paper reports on a practical implementation of a context mediator for the fixed income securities industry. We describe industry circumstances and the data and calculation se...
VL
1992
IEEE
13 years 11 months ago
1992
IEEE
MAVIS is a dataflow visual languagefor computer vision and image processing. It features a high degree of `liveness' and compliance with user directives, providing ajexible e...
ATAL
2006
Springer
13 years 9 months ago
2006
Springer
This contribution presents a deployment exercise of multiagent technology in the domain of deconflicted air-traffic control among several autonomous aerial vehicles (manned as wel...