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» A fine-grained access control system for XML documents
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ICWS
2003
IEEE
14 years 11 months ago
Access Control in Dynamic XML-Based Web-Services with X-RBAC
Policy specification for securing Web services is fast emerging as a key research area due to rapid proliferation of Web services in modern day enterprise applications. Whilst the...
Rafae Bhatti, James Joshi, Elisa Bertino, Arif Gha...
INFSOF
2006
117views more  INFSOF 2006»
14 years 9 months ago
A high concurrency XPath-based locking protocol for XML databases
Providing efficient access to XML documents becomes crucial in XML database systems. More and more concurrency control protocols for XML database systems were proposed in the past...
Kuen-Fang Jack Jea, Shih-Ying Chen
ICISS
2005
Springer
15 years 3 months ago
Protection of Relationships in XML Documents with the XML-BB Model
Since XML tends to become the main format to exchange data over the Internet, it is necessary to define a security model to control the access to the content of these documents. S...
Frédéric Cuppens, Nora Cuppens-Boula...
BTW
2005
Springer
177views Database» more  BTW 2005»
15 years 3 months ago
Adaptive XML Access Control Based on Query Nesting, Modification and Simplification
: Access control is an important aspect in guaranteeing data privacy within XML data sources which are accessed by users with different access rights. The goal of predicative acces...
Stefan Böttcher, Rita Steinmetz
IJSSE
2011
127views more  IJSSE 2011»
14 years 4 months ago
A Formal Language for XML Authorisations Based on Answer Set Programming and Temporal Interval Logic Constraints
The Extensible Markup Language is susceptible to security breaches because it does not incorporate methods to protect the information it encodes. Our work presented in this paper f...
Sean Policarpio, Yan Zhang