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» Requirements reflection: requirements as runtime entities
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IASTEDSE
2004
15 years 7 months ago
Conflict checking of separation of duty constraints in RBAC - implementation experiences
Separation of duty constraints define mutual exclusion relations between two entities (e.g. two permissions). Thus, a software component that supports the definition of separation...
Mark Strembeck
JNW
2007
81views more  JNW 2007»
15 years 5 months ago
A Ubiquitous Care-Support Service based on Agent-oriented Multiple-Context Coordination
Abstract— This paper presents a gentle system for supervising care-support services that fulfill users’ actual requirements based on their physical locations and statuses of s...
Hideyuki Takahashi, Yoshikazu Tokairin, Kazuhiro Y...
EUROPAR
2005
Springer
15 years 11 months ago
Virtual Workspaces in the Grid
Abstract. Despite significant progress in the development of Grid infrastructure, the provisioning of a customized and controllable remote execution environment remains an open iss...
Katarzyna Keahey, Ian T. Foster, Timothy Freeman, ...
SBIA
1998
Springer
15 years 10 months ago
Building Object-Agents from a Software Meta-Architecture
Multi-agent systems can be viewed as object-oriented systems in which their entities show an autonomous behavior. If objects could acquire such skill in a flexible way, agents coul...
Analía Amandi, Ana Price
ICCAD
1994
IEEE
111views Hardware» more  ICCAD 1994»
15 years 10 months ago
On modeling top-down VLSI design
We present an improved data model that reflects the whole VLSI design process including bottom-up and topdown design phases. The kernel of the model is a static version concept th...
Bernd Schürmann, Joachim Altmeyer, Martin Sch...