A New Approach for Hiding Policy and Checking Policy Consistency

@article{Zou2008ANA,
  title={A New Approach for Hiding Policy and Checking Policy Consistency},
  author={Deqing Zou and Zhensong Liao},
  journal={2008 International Conference on Information Security and Assurance (isa 2008)},
  year={2008},
  pages={237-242}
}
Automated trust negotiation (ATN) is a new means to establish trust relationship through the mutual exchange of access control policy and credentials in the open and distributed environments. In ATN, access control policy plays a key role in protecting resources from unauthorized access. In practice, a policy may contain sensitive information, and its disclosure may cause damages. In order to protect the sensitive policy or its content, the policy is usually designed complex. Even worse, the… CONTINUE READING