Access control method with XML databases

Sun, Lili and Li, Yan and Wang, Hua (2011) Access control method with XML databases. In: Information systems and new applications in the service sector: models and methods. Business Science Reference (IGI Global), Hershey, PA, USA, pp. 227-239. ISBN 978-1-60960-138-6

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Abstract

XML documents usually contain private information that cannot be shared by every user communities. It is widely used in web environment. XML database is becoming increasingly important since it consists of XML documents. Several applications for supporting selective access to data are available over the web. Usage control has been considered as the next generation access control model with distinguishing properties of decision continuity. It has been proven efficient to improve security administration with flexible authorization management. Object-oriented database systems represent complex data structure and XML databases may be stored in the objects-oriented database system. Therefore authorization models for XML databases could be used the same the models as object-oriented databases. In this paper, we propose usage control models to access XML databases and compare with an authorization model designed for object-oriented databases. We have analysed the characteristics of various access authorizations and presented detailed models for different kinds of authorizations. Finally, comparisons with related works are analysed.

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Item Type:	Book Chapter (Commonwealth Reporting Category B)
Refereed:	Yes
Item Status:	Live Archive
Additional Information:	Chapter 13. Permanent restricted access to chapter due to publisher copyright restrictions.
Faculty / Department / School:	Historic - Faculty of Sciences - Department of Maths and Computing
Date Deposited:	30 Mar 2011 05:41
Last Modified:	11 Apr 2017 05:35
Uncontrolled Keywords:	XML; XML databases; XML schema; usage access; authorization
Fields of Research :	08 Information and Computing Sciences > 0806 Information Systems > 080607 Information Engineering and Theory 08 Information and Computing Sciences > 0803 Computer Software > 080303 Computer System Security 08 Information and Computing Sciences > 0806 Information Systems > 080609 Information Systems Management
Socio-Economic Objective:	B Economic Development > 89 Information and Communication Services > 8903 Information Services > 890301 Electronic Information Storage and Retrieval Services
Identification Number or DOI:	doi: 10.4018/9781609601386.ch013
URI:	http://eprints.usq.edu.au/id/eprint/18346

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