Services network: new anchor for Web services composition
服务网络：Web 服务组合的新基点*

Besides of a short review of recent research efforts of automatic Web services composition,this paper introduced another classification method which was based on the degree of reusability and the concept of services pattern.Meanwhile,this paper focused on presenting a novel concept of service network(SN) which aimed to build agile relation network of available Web services.And it could facilitate dynamic,flexible and autonomic composition of Web services for introducing the capabi-lity to deal with semantic information and fuzzy knowledge by using ontology and fuzzy reasoning.It will be the new anchor for services composition.