Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] The choice of storage carrier is the key issue for long-term preservation of digital archival resources. Magnetic-optical-electric hybrid storage technology combines advantages of magnetic storage, optical storage and electric storage. Exploring the application of this technology in the long-term preservation of digital archival resources creates great value in theoretical research and practical guidance.[Method/process] Based on the summary of the current research status of long-term preservation of digital archival resources, this paper proposed that carrier selection is an important issue in the long-term preservation of digital archival resources; combing the relevant standards, practical applications, common carrier suitability and performance requirements of long-term preservation of digital archival resources; introduced and analyzed the advantages of magnetic-optical-electric hybrid storage technology in long-term preservation of digital archival resources;and taking the application of Archives of Chinese Academy of Sciences as an example, this paper introduced the application and exploration of magnetic-optical-electric hybrid storage in long-term preservation of digital archival resources.[Result/conclusion] Although magnetic-optical-electric hybrid storage has shortcomings such as incomplete standards, as well as software and hardware that need to be improved, it has many advantages such as green energy saving, low Total Cost of Ownership, long storage life, safety and reliability, and supporting for multiple backup modes. It is the best choice to meet the characteristics of digital archival resources and long-term preservation requirements.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] Scientific data is an important part of scientific research archives. Judging the policy orientation of local government towards scientific data management has strongly theoretical and practical guiding value for scientific data management and policy formulation of archives departments. [Method/process] This study selected 13 implementation rules for scientific data management issued by local governments in China, used policy tools to conduct quantitative research, analyzed the current status of scientific data management policies in China, and proposed enlightenment that can benefit to the development of scientific data management policy in archives departments from the perspective of archives management. [Result/conclusion] As an important organization guarding information resources, archives department should give full play to its advantages and characteristics in scientific data management, actively promote the development and improvement of the scientific data management policy system, promote the formulation of scientific data archiving policies, and strengthen the coordinated development of scientific data management policies.
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