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图书馆数字资源长期保存迁移技术分析 被引量:6

Research on Data Migration of Long-term Preservation in the Digital Library
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摘要 数字资源长期保存是通过对数字信息生命周期的管理,实现对数字对象的长期可生存能力、可呈现能力和可理解能力的维护,迁移技术已被认为是一种有效的长期保存策略。但由于其涉及诸多方面,除迁移策略选择、迁移实施、迁移途径设计等技术性问题外,还涉及到很多非技术性问题,如费用问题、版权问题、安全性等问题,目前尚无大规模的实施案例。本文在介绍数字资源长期保存迁移概念的基础上,通过对迁移过程的风险和图书馆数字迁移对象模型进行分析,进而提出数字对象迁移模型和迁移流程。最后,对目前主流迁移工具进行分析。相信对于"图书馆数字资源长期保存迁移技术分析"的研究,将对数字图书馆长期保存系统的建设起到抛砖引玉的作用。 In this paper, on the basis of introduction to the basic concept of digital migration, the author analyzes the risks of data migration and some problems when digital migration is put in practice, such as data integrality guarantee, safety management and so on. Then, further puts forword some models, such as digital object model, migration model and migration process about digital migration. Finally, discusses the migration tools of the current mainstream.
作者 董晓莉
机构地区 国家图书馆
出处 《图书馆杂志》 CSSCI 北大核心 2012年第7期63-69,共7页 Library Journal
关键词 长期保存 数字图书馆 数字信息资源 迁移技术 Long - term preservation, Digital library, Digita1 resources, Migration technology
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  • 1Curtis, J. (2006). AONS System Documentation. Revision 169 2006-09 - 29. Australian National University, Canberra.
  • 2Curtis,J. ( 2007 ). AONS - An Obsolescence Detection and Notification Service for Web Archives and Digital Repositories. New Review in Hypermedia and Multimedia, 13, 39 - 53.
  • 3DEST ( Department of Education, Science and Training), Systemic Infrastructure Initiative. From http://www, dest. gov. au/sectors/higher education/programmes funding/programme_categories/research _ related opportunities/systemic_infrastructure initiative/.
  • 4Hitchcock, S. , Hey, J. , Brody, T. , Carr, L. (2007). Laying the Foundations for Repository Preservation Services - Final Report from the PRESERV project. University of Southampton, Southampton.
  • 5Hunter, J. , Choudhury, S. (2004). A Semi - Automated Digital Preservation System based on Semantic Web Services. In: International Conference on Digital Libraries, JCDL. 2004, 269 - 278. Tucson, Arizona.
  • 6Hunter, J. , Choudhury, S. (2005). Semi - Automated Preservation and Archival of Scientific Data using Semantic Grid Services. In: Proceedings of the Fifth IEEE International Symposium on Cluster Computing and the Grid ( CCGrid' 05 ). Cardiff. UK. 1.160 - 167.
  • 7Hunter, J. , Choudhury, S. (2006). PANIC: An Integrated Approach to the Preservation of Composite Digital Objects Using Semantic Web Services. International Journal on Digital Libraries, 6 ( 2 ) :174 - 183.

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