XML document security based on provisional authorization
Proceedings of the 7th ACM conference on Computer and communications security
ICDT '97 Proceedings of the 6th International Conference on Database Theory
Regulating access to XML documents
Das'01 Proceedings of the fifteenth annual working conference on Database and application security
Specifying access control policies for XML documents with XPath
Proceedings of the ninth ACM symposium on Access control models and technologies
An authorization model for XML databases
SWS '04 Proceedings of the 2004 workshop on Secure web service
Distributed access control: a privacy-conscious approach
Proceedings of the 12th ACM symposium on Access control models and technologies
An integrated access control for securely querying and updating XML data
ADC '08 Proceedings of the nineteenth conference on Australasian database - Volume 75
A general approach to securely querying XML
Computer Standards & Interfaces
KES'07/WIRN'07 Proceedings of the 11th international conference, KES 2007 and XVII Italian workshop on neural networks conference on Knowledge-based intelligent information and engineering systems: Part III
A formal language for specifying complex XML authorisations with temporal constraints
Inscrypt'09 Proceedings of the 5th international conference on Information security and cryptology
QFilter: rewriting insecure XML queries to secure ones using non-deterministic finite automata
The VLDB Journal — The International Journal on Very Large Data Bases
Two phase filtering for XML access control
SDM'06 Proceedings of the Third VLDB international conference on Secure Data Management
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In the last few years, an increasing amount of si-structured data have become available electronically to humans and programs. In such a context, XML is rapidly erging as the new standard for si-structured data representation and exchange on the Internet. Securing XML data is then becoming increasingly important and several attpts at developing methods for securing XML data have been proposed. However, these proposals do not take into consideration scenarios where users want to query XML data by using complex query language.In this paper, we propose an extension to our previous access control model handling the new standard query language XQuery, which is a powerful and convenient language designed for querying XML data.