852 search results - page 171 / 171 » Model-Checking Access Control Policies |
CIKM
2010
Springer
13 years 3 months ago
2010
Springer
Online social networks often involve very large numbers of users who share very large volumes of content. This content is increasingly being tagged with geo-spatial and temporal c...
JSAC
2011
13 years 7 days ago
2011
Abstract—In this paper, we propose a distributed key management framework based on group signature to provision privacy in vehicular ad hoc networks (VANETs). Distributed key man...