92 search results - page 9 / 19 » A Role-based Trust-management Framework |
POLICY
2005
Springer
14 years 1 months ago
2005
Springer
We introduce the provisional trust negotiation framework PROTUNE, for combining distributed trust management policies with provisional-style business rules and accesscontrol relat...
ESAS
2006
Springer
13 years 11 months ago
2006
Springer
In the context of ambient networks, this article describes a cryptographic protocol called Common History Extraction (CHE) protocol implementing a trust management framework. All t...
COLCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
TRUST
2010
Springer
14 years 21 days ago
2010
Springer
Academic discourse on trust is fractured along disciplinary lines. Security theorists routinely use a definition of trust which, apparently, has little in common with any of the d...
OTM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We propose an integrated architecture, extending a framework for fine grained access control of Grid computational services, with an inference engine managing reputation...