A model of authorization for next-generation database systems
ACM Transactions on Database Systems (TODS)
A unified framework for enforcing multiple access control policies
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
Extensible markup language (XML) part 2: linking
World Wide Web Journal - Special issue on XML: principles, tools, and techniques
WebDAV: a network protocol for remote collaborative authoring on the Web
Proceedings of the Sixth European conference on Computer supported cooperative work
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Proceedings of the 7th ACM conference on Computer and communications security
Protection in operating systems
Communications of the ACM
WebDAV: IETF Standard for Collaborative Authoring on the Web
IEEE Internet Computing
A Model for Evaluation and Administration of Security in Object-Oriented Databases
IEEE Transactions on Knowledge and Data Engineering
EDBT '00 Proceedings of the 7th International Conference on Extending Database Technology: Advances in Database Technology
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Proceedings of the IFIP TC11/ WG11.3 Fourteenth Annual Working Conference on Database Security: Data and Application Security, Development and Directions
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Proceedings of the IFIP TC11/ WG11.3 Fourteenth Annual Working Conference on Database Security: Data and Application Security, Development and Directions
Regulating access to XML documents
Das'01 Proceedings of the fifteenth annual working conference on Database and application security
An authorization model for XML databases
SWS '04 Proceedings of the 2004 workshop on Secure web service
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Proceedings of the 12th ACM symposium on Access control models and technologies
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ETRICS'06 Proceedings of the 2006 international conference on Emerging Trends in Information and Communication Security
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Trees are very often used to structure data. For instance, file systems are structured into trees and XML documents can be represented by trees. There are literally as many access control schemes as there are tree data structures. Consequently, an access control model which has been defined for a particular kind of tree cannot be easily adapted to another kind of tree. In this paper, we propose an access control model for generic tree data structures. This model can then be applied to any specific typed tree data structure.