2557 search results - page 388 / 512 » Goal-Based Modeling of Dynamically Adaptive System Requireme... |
116
click to vote
CUZA
2002
15 years 2 months ago
2002
Metacomputing allows the exploitation of geographically seperate, heterogenous networks and resources. Most metacomputers are feature rich and carry a long, complicated installati...
147
click to vote
AOSE
2005
Springer
15 years 8 months ago
2005
Springer
Abstract Complex systems call for a hierarchical description. Analogously, the engineering of non-trivial MASs (multiagent systems) requires principles and mechanisms for a multi-l...
123
click to vote
INFOCOM
2005
IEEE
15 years 8 months ago
2005
IEEE
Abstract— We consider a multi-class queueing system operating under the Discriminatory Processor-Sharing (DPS) discipline. The DPS discipline provides a natural approach for mode...
133
click to vote
SAC
2010
ACM
15 years 10 months ago
2010
ACM
Web-based collaboration systems typically require dynamic and context-based interactions between people and services. To support such complex interaction scenarios, we introduce a...
129
click to vote
ESORICS
2007
Springer
15 years 7 months ago
2007
Springer
We propose the role-and-relation-based access control (R2 BAC) model for workflow systems. In R2 BAC, in addition to a user's role memberships, the user's relationships w...