721 search results - page 15 / 145 » A Logic-Based Access Control Approach For Web Services |
SDMW
2005
Springer
14 years 2 months ago
2005
Springer
In this paper we present our authorization framework that supports the dynamic set-up of Web service federations for sharing data within virtual federations. Building on previous w...
NCA
2006
IEEE
14 years 2 months ago
2006
IEEE
Modern Web sites provide multiple services that are often deployed through distributed architectures. The importance and the economic impact of Web-based services introduces signi...
ITCC
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper presents an aspect-oriented approach to access control in mobile agent systems, where a multipoint security check mechanism visualizes the services of a host as individ...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
Semantic Web databases allow efficient storage and access to RDF statements. Applications are able to use expressive query languages in order to retrieve relevant metadata to perfo...
TAAS
2008
13 years 8 months ago
2008
