Composing web services using current web service composition languages (such as BPEL) requires a large amount of in-depth knowledge. This paper introduces a service creation envir...
Abstract. Web services constitute a dynamic field of research about technologies of the Internet. WS-BPEL 2.0, is in the way for becoming a standard for defining Web services orche...
CAT's knowledge base contains abstract task or example "abstract flight reservation task," which can be included in a workflow as placeholders. CAT will gest that us...
abstraction for ubiquitous computing. The key to service modeling of SOA-based systems is in classifying services into business, application, and orchestration layers. However, ser...
Meeyeon Lee, Jung-Won Lee, Seung Soo Park, We-Duke...