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虽然国内多个部门和组织建立了为自己所用的信息资源目录,但企业各部门间还没有建立完善共享的企业信息资源目录。在企业信息领域的“信息孤岛”问题的基础上,探讨如何实现企业部门间信息共享。结合ISO/IEC 19763中的信息模型注册规范、映射信息注册规范,结合信息资源目录的特性、编目原则及其数据模型,设计了基于信息资源目录的ETL技术模型,构建了基于信息资源目录的企业信息资源共享系统架构。结合ISO/IEC 19763中的信息模型注册规范、映射信息注册规范,提出了基于企业信息资源的共享模型,打破各异构系统之间的隔阂,实现对企业信息资源的统一化管理,使企业间信息资源达到共享的目的,为企业人员和公众用户提供全面的检索以及获企业信息资源的管理及服务体系。
Although a number of domestic departments and organizations have set up catalogs of information resources for their own use, no complete and shared catalog of corporate information resources has been set up among various departments of the enterprise. In the field of enterprise information “information silos ” on the basis of the discussion on how to achieve business information sharing between departments. Combined with the information model registration specification and mapping information registration specification in ISO / IEC 19763, combined with the characteristics of information resource catalog, cataloging principle and data model, this paper designs ETL technology model based on information resource catalog and builds an enterprise based on information resource catalog Information Resource Sharing System Architecture. Combined with the information model registration specification and mapping information registration specification in ISO / IEC 19763, this paper proposes a sharing model based on enterprise information resources, breaks the barriers between heterogeneous systems, and realizes the unified management of enterprise information resources, Information resources to achieve the purpose of sharing, for enterprise personnel and public users to provide a comprehensive search and access to enterprise information resources management and service system.