CAJ | 학술논문

由于高职教育资源规模巨大、结构复杂,资源的利用效率相对较低,元数据成为必不可少的资源管理工具。文章采用元数据描述和Alchemi网格中间件集中统一管理模式,用户通过单一入口就能透明地访问所需的教育资源。该模式保护已有投资,为教育资源的有效利用提供了解决途径。
유우고직교육자원규모거대、결구복잡,자원적이용효솔상대교저,원수거성위필불가소적자원관리공구。문장채용원수거묘술화Alchemi망격중간건집중통일관리모식,용호통과단일입구취능투명지방문소수적교육자원。해모식보호이유투자,위교육자원적유효이용제공료해결도경。
As higher education resources grow in quantity,the structure of resources becomes increasingly complex,the efficiency of education resources is low,metadata is introduced and used as a necessary tool to manage resources.This article puts forward uniform management pattern of metadata description and alchemic grid middleware,users get transparent access to all the original data resources through a single entry point.The scheme protect the investment,and provide a solve pattern for efficient utilization of education resources.