Web services are essentially black box components from a composer's or a mediator's perspective. The behavioural description of any service can be asserted by the compos...
Business applications are more and more often developed on the basis of Web services. The aim is to provide platform independence and loose coupling between business applications ...
QoS has been one of the major challenges in Web Services area. Though negotiated in the contract, service quality usually can not be guaranteed by providers. Therefore, the servic...
Abstract. As Web service-based system integration recently became the mainstream approach to create composite services, the dependability of such systems becomes more and more cruc...
Web services are ubiquitous technologies which are used for integrating business processes and services. As is the case in many other applications, the information processed in we...