A Trust-Based Context-Aware Access Control Model for Web-Services.

Rafae Bhatti Elisa Bertino Arif Ghafoor

Published in: Distributed Parallel Databases (2005)

Keyphrases

context aware
access control
dynamic access control
rbac model
security model
contextual information
context awareness
web services
ubiquitous computing environments
management system
databases
ambient intelligence
ubiquitous computing
security policies
wireless sensor networks
mobile devices
information systems