EUCON: an Active Usage Control Model

摘要：

How to protect personal privacy and sensitive digital resources of enterprises has become an urgent security issue in open network environment Traditional access control and trust management could provide server-side data protection in closed domain but would lose controls outside. Usage control (UCON) could achieve both server-side and client-side data access controls by authorizations, obligations and conditions. As a conceptual framework, UCON could provide a unified framework for protecting digital resources. However, we have to implement specific mechanisms for different applications which is difficult in common usage, such as office file and source code file protection. EUCON is an active usage control model based on expectations, which unifies the decision factors of UCON from the aspect of data objects. This paper presents the framework of EUCON and shows the special security prosperities compared with traditional access control models.

关键词： usage control expectation continuity security container

作者: Ma Jun Wu Jiangjiang Ren Jiangchun Wang Zhiying Cheng Yong

作者单位: School of Computer, National University of Defense Technology, Changsha, China

会议类型: 国际会议

会议名称: 2010 International Conference on Information Security and Artificial Intelligence(2010年信息安全与人工智能国际会议 ISAI 2010)

会议地点: 成都

会议语种:英文

页码: 1229-1233

在线出版日期: 2010-12-17（万方平台首次上网日期，不代表论文的发表时间）