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ITRUST
2005
Springer
14 years 17 days ago
Interactive Credential Negotiation for Stateful Business Processes
Business Processes for Web Services are the new paradigm for lightweight enterprise integration. They cross organizational boundaries, are provided by entities that see each other ...
Hristo Koshutanski, Fabio Massacci
NTMS
2008
IEEE
14 years 1 months ago
Time and Location Based Services with Access Control
—We propose an access control model that extends RBAC (Role-Based Access Control) to take time and location into account, and use term rewriting systems to specify access control...
Clara Bertolissi, Maribel Fernández
EDOC
2005
IEEE
14 years 21 days ago
An Interactive Approach for Specifying OWL-S Groundings
12 OWL-S is an instance of the Web Ontology Language (OWL) that is used to describe and specify semantic web services. While OWL-S provides a promising mechanism for specification...
Gerald C. Gannod, Raynette J. Brodie, John T. E. T...
CORR
2010
Springer
135views Education» more  CORR 2010»
13 years 2 months ago
Secure Communication and Access Control for Mobile Web Service Provisioning
It is now feasible to host basic web services on a smart phone due to the advances in wireless devices and mobile communication technologies. While the applications are quite welco...
Satish Narayana Srirama, Anton Naumenko
ETRICS
2006
13 years 10 months ago
Optimized Workflow Authorization in Service Oriented Architectures
Abstract. Complex business processes are usually realized by specifying the integration and interaction of smaller modular software components. For example, hitherto monolithic ent...
Martin Wimmer, Martina-Cezara Albutiu, Alfons Kemp...