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Alternate track papers & posters of the 13th international conference on World Wide Web - WWW Alt. '04
Web services make information and software available programmatically via the Internet and may be used as building blocks for applications. A composite web service is one that is built using multiple component web services and is typically specified using a language such as BPEL4WS or WSIPL. Once its specification has been developed, the composite service may be orchestrated either in a centralized or in a decentralized fashion. Decentralized orchestration offers performance improvements indoi:10.1145/1010432.1010455 fatcat:qm55kyddofdfhoxa4mgcbwertm