Author-X: A Java-Based System for XML Data Protection
Author-X: A Java-Based System for XML Data Protection
复制标题
Author-X：基于 Java 的 XML 数据保护系统
DOI：
10.1007/0-306-47008-x_2
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发表时间：
2000
影响因子：
1.9
通讯作者：
M. Mesiti
中科院分区：
文献类型：
--
作者：
E. Bertino;M. Braun;S. Castano;E. Ferrari;M. Mesiti
Author-χ是一个基于JAVA的访问控制系统。Author-χ实现了一个专门针对文档特征定制的自主访问控制模型。特别是，通过支持文档类型和文档级别的授权，我们的系统允许(I)面向集合和面向单一的文档保护；(Ii)通过支持多粒度保护对象和肯定/否定授权，对文档/文档类型内容进行区分保护；(Iii)通过实施多传播选项，在保护对象之间控制授权传播。
Author-χ is a Java-based system for access control to XML documents. Author-χ implements a discretionary access control model specifically tailored to the characteristics of XML documents. In particular, our system allows (i) a set-oriented and single-oriented document protection, by supporting authorizations both at document type and document level; (ii) a differentiated protection of document/document type contents by supporting multi-granularity protection objects and positive/negative authorizations; (iii) a controlled propagation of authorizations among protection objects, by enforcing multiple propagation options.