2010 | OriginalPaper | Buchkapitel
Security Mapping to Enhance Matching Fine-Grained Security Policies
verfasst von : Monia Ben Brahim, Maher Ben Jemaa, Mohamed Jmaiel
Erschienen in: Networked Digital Technologies
Verlag: Springer Berlin Heidelberg
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
In the heterogeneous environment of Web service, it is common that the data processed by a service consumer and a service provider present several syntactic heterogeneities such as data name heterogeneity and data structure heterogeneity. However, current approaches of security policy (SP) matching don’t consider such heterogeneities that may exist between the protection scopes of fine-grained SPs. In this paper, we show how this can lead to wrong matching results and propose a security mapping approach to enhance the correctness of matching results when dealing with fine-grained SPs.