Research on an UCON Model supporting distributed management

摘要：

Usage control model is presented recently and has been considered as the next generation control model which is used to access digital objects.To be directed against in management function and distributed,multi-domain dynamic environment,this paper puts forward a specific application UCON model -RBUCON which is based on the core model of UCON.With the way of role,domain,protective domain,the RBUCON model adds the function of managing UCON organization and enhances the ability of model security applications.This model retains the advantages of RBAC model, changes the form of Role definition,improves the way of Role management,increases protective mechanisms based on objects. The formalized description and definition of the RBUCON model are also given.

作者: Zetao Jiang Shuo Hu Shengke Gan Yuanzhong Shu

作者单位: School of Computer Nanchang Hangkong University Nanchang Jiangxi 330063,China

会议类型: 国际会议

会议名称: 2008 IEEE International Conference on Onformation and Automation(IEEE 信息与自动化国际会议)

会议地点: 张家界

会议语种:英文

页码: 1520-1524

在线出版日期: 2008-06-20（万方平台首次上网日期，不代表论文的发表时间）