— Web services exposing run-time behaviour that deviates from their behavioural specifications represent a major threat to the sustainability of a service-oriented ecosystem. It ...
The management and maintenance of a large number of Web services is not easy and, in particular, needs appropriate authorization policies to be defined so as to realize reliable an...
The lack of QoS attributes and their values is still one of the fundamental drawbacks of web service technology. Most approaches for modelling and monitoring QoS and web service pe...
Christoph Becker, Hannes Kulovits, Michael Kraxner...
Abstract: Web service technology offers a promising approach for realizing enterprisewide and cross-organizational business applications. With the Business Process Execution Langua...
Service-Oriented Architecture (SOA) is increasingly used in enterprise information systems, particularly in the form of Web Services. This paper describes a practical trust managem...