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Title (en)
EXPLORATION OF PRESERVATION METADATA TOWARDS MEDICAL RESOURCES LONG-TERM ARCHIVING
Language
English
Description (en)
Preservation metadata is the significant component of digital long-term preservation, includes the information about data processing, and undertakes the functions maintaining the reliability, integrity, authenticity, renderability, understandability of archived resources. This paper describes MedPRES preservation metadata-related work, construction requirements with the foundation of Open Archival Information System (OAIS) architecture, data model which contains object, file, event, agent entities, relationships, and semantic units, illustrate metadata practice in MedPRES key processes as well.
Keywords (en)
Long Term Preservation, Preservation Metadata, OAIS, Data Mode, Semantic Units
Author of the digital object
Chenliu Yang  (Institute of Medical Information, Chinese Academy of Medical Sciences)
Author of the digital object
Jiahui Hu  (Institute of Medical Information, Chinese Academy of Medical Sciences)
Author of the digital object
Qian Wang  (Institute of Medical Information, Chinese Academy of Medical Sciences)
Author of the digital object
Lei Wang  (Institute of Medical Information, Chinese Academy of Medical Sciences)
Author of the digital object
Kuanda Yao  (Institute of Medical Information, Chinese Academy of Medical Sciences)
Author of the digital object
An Fang  (Institute of Medical Information, Chinese Academy of Medical Sciences)
Format
application/pdf
Size
249.5 kB
Licence Selected
CC BY 4.0 International
Conferences
Conference 2021