A Transaction Model of Web Services Composition
Sheng Zhang · Computer Knowledge and Technology · 2007
With the rapid development of Web technology,a new Web-based application ─web services arise.Web services composition is built up on existing Web services,which is autonomous and heterogeneous.In this paper,we introduce a model of Web transaction for building efficient Web services composition.The model is a multi-layer architecture.Firstly,we give a general introduction of Web transaction.Secondly,we explain the components of that model and give some examples of its realization by using extended WSDL.