@inproceedings{ca86edcee1794a01ad67e4675a27ae30,
title = "A role-based hierarchical administrative model",
abstract = "In large scale applications, the effective role-based access control (RBAC) administration is a major issue. Multi-hierarchies decentralized administration is needed in large enterprise. The ARBAC administrate RBAC based on role hierarchies and administrative scope, but it can not meet the requirement of multi- hierarchies decentralized administration. We propose role-based hierarchical administrative model named MHARBAC using role tree to support top-down authorization. We redefine the administrative scope which contains user scope, role scope and permission scope. The MHARBAC model has significant advantages over existing models on term of supporting decentralized administration.",
keywords = "Access control, Administrative scope, Component, RBAC, Role tree",
author = "Huawei Zhong and Weiguo Wang and Guangrong Yan and Yi Lei",
year = "2009",
doi = "10.1109/CISE.2009.5363096",
language = "英语",
isbn = "9781424445073",
series = "Proceedings - 2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009",
booktitle = "Proceedings - 2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009",
note = "2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009 ; Conference date: 11-12-2009 Through 13-12-2009",
}