98 search results - page 10 / 20 » Modeling Role-based Trust and Authority in Open Environments |
EUC
2004
Springer
14 years 26 days ago
2004
Springer
As the vision of ubiquitous computing becomes reality smart devices are embedded into our surroundings and domestic appliances providing services transparently. The nature of such ...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
A well-known concern in the setting of identity based encryption is that the PKG is all powerful and has to be completely trusted. To mitigate this problem, the notion of Accounta...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
Trust management represents today a promising approach for supporting access control in open environments. While several approaches have been proposed for trust management and sig...
EGC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. The paper presents proposed Security Architecture for Open Collaborative Environment (OCE) being developed in the framework of the Collaboratory.nl (CNL) project with the...
ATAL
2008
Springer
13 years 9 months ago
2008
Springer
Agents in open and dynamic environments face the challenge of uncertainty while interacting with others to achieve their goals. They face quick and unforeseen changes to the behavi...