XML Web Services System
automatic Web services composition
business process execution language for web services
Web服务的商业流程执行语言
网络服务商业流程执行语言
Web服务商业流程执行语言
Composition of Web Services
dynamic composition of Web services
dynamic Web services composition
framework for web services implementation
Heterogeneity Web Services
incompatibility of web services composition
infrastructure of Web services
pragmatics Web services
progress of Web services composition