8D Martin,M Burstein.Describing Web services using DAML-S and WSDL,DAML-S coalition working document[OL].http://www.daml.org/services/daml-s/,2002.
9N Srinivasan,M Paolucci,K Sycara.Adding OWL-S to UDDI,implementation and throughput[C].The 1st Int'l Workshop on Semantic Web Servicesand Web Process Composition (SWSWPC 2004),San Diego,CA,2004.
10M Dumas,J O' Sullivan,M Heravizadeh,et al.Towards a semantic framework for service description[C].In:Proc of the IFIP Conf on Database Semantics.Amsterdam,Netherlands:Kluwer Academic Publishers,2001.