38 search results - page 2 / 8 » An Authorization Framework Resilient to Policy Evaluation Fa... |
INFOCOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—A unique challenge in P2P network is that the peer dynamics (departure or failure) cause unavoidable disruption to the downstream peers. While many works have been dedicated to ...
DISCEX
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper¢ presents an authorization framework for supporting fine-grained access control policies enhanced with light-weight intrusion/misuse detectors and response capabiliti...
SACMAT
2003
ACM
13 years 10 months ago
2003
ACM
Authorization policy infrastructures are evolving with the complex environments that they support. However, the requirements and technologies supporting context are not yet well u...
DSN
2009
IEEE
13 years 3 months ago
2009
IEEE
Distributed intelligence and secure interconnected communication networks constitute recognized key factors for the economic operation of electricity infrastructures in competitiv...
CLUSTER
2007
IEEE
13 years 11 months ago
2007
IEEE
— Various mechanisms for fault-tolerance (FT) are used today in order to reduce the impact of failures on application execution. In the case of system failure, standard FT mechan...