摘要
在当前的数字学术资源长期保存实践中,分级保存的思想得到了广泛应用。文章从数字学术资源分级保存的多元化发展趋势入手,对比研究了国内外数字学术资源分级保存的状况,并以此为鉴,提出了我国数字学术资源分级保存的模型。
In the long-term preservation practice of digital academic resources, the idea of hierarchical preservation has been widely applied. Starting with the diversified development trend of hierarchical preservation of digital academic resource, the article comparatively studies the hierarchical preservation condition of digital academic resources at home and abroad, andputs forward the constructinghierarchical preservation model of digital academic resources in China.
作者
刘万国
周秀霞
黄颖
Liu Wanguo ,ZhouXiuxia, Huang Ying(library of Northeast Normal University, Changchun, 13002)
出处
《情报资料工作》
CSSCI
北大核心
2018年第2期43-47,共5页
Information and Documentation Services
基金
国家社会科学基金重点项目"基于云计算的国家数字学术信息资源安全保障体系构建研究"(编号:14ATQ008)的研究成果之一
关键词
分级保存模型
数字学术资源
长期保存
hierarchical preservation model, digital academic resources, Long-term preservation
