摘要
保存元数据是数字信息资源长期保存的必要工具和重要决策对象。本文从重视并完善功能需求调查,选择合适的描述角度和元素,确保元数据的系统兼容性和互操作性,丰富保存元数据标准的语义,保存元数据记录的生成与保存策略以及保存元数据评估等方面分析数字保存元数据的管理策略。
Preservation metadata is both the most important tool and the object needed to be decided carefullyfor long-term preservation of digital information resources. This article analyzes management strate- gies of preservation metadata from several aspects, including paying more attention to the function investigationof the preservation project, the choice of aspects and elements for description, maintenance of compatibility and interoperability of metadata schema, enriching the semantics of preservation metadata, the strategies for the generation and storage of metadata records and the evaluation of preservation metadata.
出处
《信息资源管理学报》
2014年第2期58-64,共7页
Journal of Information Resources Management
基金
国家社科基金项目"社会化网络环境下信息组织的理论与方法创新研究"(10BTQ023)的成果之一
关键词
保存元数据
长期保存
数字信息资源
Preservation metadata
Long-term preservation
Digital information resources