Title :
Controlling access to XML documents
Author :
Damiani, Ernesto ; Samarati, Pierangela ; Vimercati, Sabrina De Capitani di ; Paraboschi, Stefano
Author_Institution :
Dept. of Inf. Technol., Milan Univ., Italy
Abstract :
Access control techniques for XML provide a simple way to protect confidential information at the same granularity level provided by XML schemas. In this article, we describe our approach to these problems and the design guidelines that led to our current implementation of an access control system for XML information
Keywords :
authorisation; cryptography; hypermedia markup languages; XML access control; access control; information granularity; security standards; universal format; Access control; Authorization; Communication system security; Cryptography; Data security; HTML; Information security; Protection; Standardization; XML;
Journal_Title :
Internet Computing, IEEE
DOI :
10.1109/4236.968827
