%0 Journal Article
%T Research of Logic-based Access Control<br>基于逻辑的访问控制研究
%A YAN Xue-xiong
%A WANG Qing-xian
%A <br>颜学雄
%A 王清贤
%J 计算机科学
%D 2009
%I 
%X This paper addressesd the relation between access control and logic,reduced authorization decision to logic containment,and studied the basic logical issues of access control,namely logical foundation,decidability and security analysis.Then,the paper researched the basic issues of some access control models,which include identity based,trust management based and attribute based access control model.Lastly,the paper discussed the research direction of the logic-based access control,which includes structure a...
%K Access control
%K Logic
%K Decidability
%K Security analysis<br>访问控制
%K 逻辑
%K 可判定性
%K 安全性分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=896EC518138D688492918E3EBFEDC131&yid=DE12191FBD62783C&vid=933658645952ED9F&iid=E158A972A605785F&sid=ECE8E54D6034F642&eid=D997634CFE9B6321&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=43