MobiPass: a passport for mobile business
Personal and Ubiquitous Computing
A Local Broker enabled MobiPass architecture for enhancing trusted interaction efficiency
ACSC '08 Proceedings of the thirty-first Australasian conference on Computer science - Volume 74
Extensible web (xWeb): an XML-view based web engineering methodology
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and Its Applications - Volume Part II
A three-layered XML view model: a practical approach
ER'05 Proceedings of the 24th international conference on Conceptual Modeling
Hi-index | 0.00 |
XML repositories are increasingly becoming popular to store data or as an interoperability layer for legacy applications and data sources. The widespread use of XML highlights the need for flexible and expressive access control models for XML documents to protect sensitive and valuable information from unauthorised access. Metadata for advanced context representation is likely to play an increasingly important role within access control models and languages for active Web data. Importantly, access control for both human users and machine users must be supported. This paper presents an XML Views-based access control model, which supports access control for both human and machine data users. The design methodology we propose here is based on XML views and supports 'conceptual level' design of UAC constraints.