Research on security constraints reasoning and control in XML
LI Jiu-ying · Jisuanji gongcheng yu sheji · 2009
XML access control is extended with inference constraints,which are fundamental to semantics specification.The damage that XML documents might be faced,especially the inference attack is analyzed.Two new conceptions,calledthe common sensitivity aggregate and the reasoning sensitivity aggregate,is proposed.And a series of rules is defined for getting an accurate and self-contained aggregate.Accordingly these aggregates,a security manner is given to remove those hidden troubles.