Role-Based Access Control Models
Computer
A fine-grained access control system for XML documents
ACM Transactions on Information and System Security (TISSEC)
Secure and selective dissemination of XML documents
ACM Transactions on Information and System Security (TISSEC)
EDBT '00 Proceedings of the 7th International Conference on Extending Database Technology: Advances in Database Technology
XML access control using static analysis
Proceedings of the 10th ACM conference on Computer and communications security
Specifying access control policies for XML documents with XPath
Proceedings of the ninth ACM symposium on Access control models and technologies
Secure XML querying with security views
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Optimizing the secure evaluation of twig queries
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Controlling access to published data using cryptography
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
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XML becomes a standard format for data interchanges on Internet, especially in E-commerce. Although XML technology has been widely used, the research and development on XML security is still at the early stage. The control of XML access is important for protecting XML documents from being illegally modified or accessed. Most of available models utilize a single level check point. In this paper, we proposed an access control model with dual level access control: file-level and element-level (or attribute-level). The model allows adopt the XBLP policy with file-level security, while employs Hide-Node View for element-level security. The architecture framework of the access control model and implementation are briefly described.