关键词: 知识网格 本体 网格中间件

Abstract:

Knowledge grid provides a good ability to share knowledge across heterogeneous systems. However, the complex circumstance in grid has become an obstacle for accessing data, resources and knowledge fluently. Based on ontology, this paper gives a structure joining the knowledge grid middleware layer into the knowledge grid architecture. And it also explains the level and the function of the corresponding knowledge grid.

Key words: （knowledge grid, ontology, knowledge grid middleware）