作者: Manshan Lin , Heqing Guo , Jianfei Yin
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摘要: Current Web service composition requires manual process modeling, which is hard to adapt users' various requirements and becomes more difficult with the explosion of resources. It proposes goal-driven automatic protocol stack achieve modeling. Based on ontology description language OWL (Web language), it comes up a goal language, lies top tries catch or preferences requesting services. describes goals needed be achieved, relationships within constrains when achieving goals. Finally, also provides way detect inconsistency in description. takes an important step towards composition. The work this paper aims at building bridge between requirement implementation.