A fine-grained access control system for XML documents
ACM Transactions on Information and System Security (TISSEC)
Securing XML Documents with Author-X
IEEE Internet Computing
UDDI and WSDL extensions for Web service: a security framework
Proceedings of the 2002 ACM workshop on XML security
Regulating access to XML documents
Das'01 Proceedings of the fifteenth annual working conference on Database and application security
A conceptual approach to information security in financial account aggregation
ICEC '04 Proceedings of the 6th international conference on Electronic commerce
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Security is a key factor in any distributed computing environment and Web services-based environment is not an exception. The Security challenge includes, among other factors, registry and services access-control. In this paper we propose an access control approach that uses uniquely renamed per client service operation names and role based access control, which unifies registry and Web services access control mechanisms. The proposed approach is applicable in the wired as well as the wireless environments, and can support a wide spectrum of enterprises.