计算机应用与软件2012，Vol.29Issue(2)：285-288,293,5.
基于XACML实现量化风险自适应的访问控制
XACML-BASED IMPLEMENTATION OF QUANTIFIED RISK ADAPTIVE ACCESS CONTROL
摘要
Abstract
Quantified risk adaptive access control is a focus of research in the field of system information security at present. But the implementations of XACML have not considered the mechanism of quantified risk adaptive access control. Based on the investigation of XACML, we make full use of its great expressing ability in access control policy to add control functions of quantified risk to the system without changing the semantics of access request. And the framework of XACML has also been extended to implement the quantified risk adaptive access control by adding durative risk management mechanism of access control.关键词
可扩展的访问控制标记语言/量化风险/风险管理Key words
extendable Access Control Markup Language (XACML)/Quantified risk/Risk management分类
信息技术与安全科学引用本文复制引用
郑琪..基于XACML实现量化风险自适应的访问控制[J].计算机应用与软件,2012,29(2):285-288,293,5.
