Big Data Research ›› 2023, Vol. 9 ›› Issue (3): 71-84.doi: 10.11959/j.issn.2096-0271.2023030

• TOPIC: DATA ASSETIZATION AND DIGITAL TRANSFORMATION • Previous Articles     Next Articles

Research on data asset cataloging of colleges and universities

Doudou LIU, Baochen JIAO   

  1. Big Data Management Center, Nankai University, Tianjin 300071, China
  • Online:2023-05-15 Published:2023-05-01
  • Supported by:
    Scientific Research Planning of Higher Education in 2022(22XX0102);Industry-University-Research Innovation Fund of China Universities in 2021(2021KSA01001);Key Research and Development Projects in Hebei Province(22370701D)

Abstract:

In the era of digital economy in which network and data security are becoming more and more important, there is still no scientific and reasonable data asset cataloging model applicable to colleges and universities.The function of data asset cataloging in colleges and universities was analyzed, and the data asset cataloging model with data application as the breakthrough point and data service as the purpose was put forward.The model was composed of three parts: data asset catalog construction, data security and data service that complement and support each other.The five-step framework of data asset cataloging was summarized: data inventory, data classification, data staging, data labeling, data opening.Nankai University implemented data asset cataloging according to the model and working framework, and obtained good application results.The results show that the model and working framework are operational and can provide scientific and feasible technical route and method guidance for colleges and universities to carry out data asset cataloging.

Key words: data asset cataloging, data classification and staging, data label, data security

CLC Number: 

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