We here describe an access control model for securing temporal XML document. Our approach is based on a temporal data model allowing to represent both transactional and valid time dimensions of XML documents. The authorization model allows the specification of temporal conditions on the two considered time dimensions and on the validity of the authorizations.
An Authorization Model for Temporal XML Documents / S. De Capitani di Vimercati - In: Proc. of the 2002 ACM Symposium on Applied Computing[s.l] : ACM, 2002. - ISBN 1-58113-445-2. - pp. 1088-1093 (( convegno ACM Symposium on Applied Computing tenutosi a Madrid, Spain nel 2002 [10.1145/508791.509006].
An Authorization Model for Temporal XML Documents
S. De Capitani di VimercatiPrimo
2002
Abstract
We here describe an access control model for securing temporal XML document. Our approach is based on a temporal data model allowing to represent both transactional and valid time dimensions of XML documents. The authorization model allows the specification of temporal conditions on the two considered time dimensions and on the validity of the authorizations.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
