Abstract: Aiming at the characteristics of the development of team item under the environment of Internet, this paper puts forward a team knowledge sharing model and organizes the knowledge on the Internet by using the domain ontology and the application ontology. It makes use of OWL to mean the above two kinds of ontologies. Based on the model, it define some knowledge operation that team member can use to query, publish and subscribe item knowledge. The model enables team member to conveniently share knowledge with each other.

Key words: Ontology; OWL; Knowledge management; Semantic Web

摘要： 针对在Internet 环境下进行项目开发的特点，提出一种团队知识共享模型，通过使用OWL 表示的领域本体和应用本体来组织分散在Internet 环境中的知识，并在此基础上定义了基本知识操作，使得Internet 下的团队成员能够进行项目知识的查询、发布及订阅，方便了团队成员之间的知识共享。

关键词: 本体；OWL；知识管理；Semantic Web