Because of the continued development of web services protocols and the apparent convergence of Grid services with web services, it is becoming evident that web services will be an ...
An outstanding security problem in mobile agent systems is resource access control, or authorization in its broader sense. In this paper we present an authorization framework for m...
Security and trust aspects, perceived as difficult to quantify, have been neglected in various service interactions. However, factors related to security and trust are in fact cru...
Witold Abramowicz, Andreas Ekelhart, Stefan Fenz, ...
The process of semantic web service composition arranges several web services into one composite service to realize complex workflows with an exploitation of semantics. This pape...
Web service technologies are becoming increasingly important for integrating systems and services. There is much activity and interest around standardization and usage of web serv...