303 search results - page 56 / 61 » Managing Complex Temporal Requirements in Real-Time Control ... |
CORR
2008
Springer
13 years 10 months ago
2008
Springer
This paper offers several contributions for separation of duty (SoD) administration in role-based access control (RBAC) systems. We first introduce a new formal framework, based o...
CSREAPSC
2006
13 years 11 months ago
2006
Abstract - Recent advances in multimedia network systems have led to the development of a new generation of applications that associate the use of various multimedia objects. The c...
SPATIALCOGNITION
2000
Springer
14 years 1 months ago
2000
Springer
The paper analyzes a diagrammatic reasoning problem that consists in finding a graphical layout which simultaneously satisfies a set of constraints expressed in a formal language a...
MOBIQUITOUS
2008
IEEE
14 years 4 months ago
2008
IEEE
The big challenge related to the contemporary research on ubiquitous and pervasive computing is that of seamless integration. For the next generation of ubiquitous and distributed...
GROUP
2005
ACM
14 years 3 months ago
2005
ACM
Recent proliferation of computing devices has brought attention to heterogeneous collaborative systems, where key challenges arise from the resource limitations and disparities. S...