: In this paper we propose model-driven techniques to migrate legacy systems into Service-Oriented Architectures (SOA). The proposal explores how querying and transformation techni...
Middleware technologies such as Web Services, CORBA and DCOM have been very successful in solving distributed computing problems for a large family of application domains. As midd...
: Grid computing infrastructures and service-oriented architectures commonly rely on web services as their implementation technology. This technology allows complex workflows to be...
: E-applications are increasingly being composed from individual services that can be realized with different technologies, such as, e.g., Web Services and standard component techn...
: Most of today’s e-marketplaces support a single negotiation protocol. The protocol is usually built into the e-marketplace infrastructure, therefore if a new one is introduced ...