数字资源长期保存元数据：PREMIS以及和METS的结合使用

摘要

Preservation metadata plays an important role in ensuring long-term access to digital assets. This article describes the relevant background of PREMIS and METS in the field of preservation metadata, as well as the research progress of a combination of both as a metadata scheme to the long-term preservation of digital assets on application, problems and solutions, and finally their inspiration is analyzed.%保存元数据在确保数字资源被长期获取方面扮演了重要的角色。本文介绍了保存元数据领域PREMIS和METS的相关背景、特点和结构，以及将PREMIS和METS相结合的保存元数据方案在数字资源长期保存方面的应用、存在问题以及解决方案的研究进展，并总结分析带给我们的启示。