Redactable blockchain with anonymity and multi-permission for instructional management

An instructional management system (IMS) regularly manages student data with a centralized database, which may be prone to single points of failure and data tampering. Blockchain can effectively solve the above problems due to its decentralization and immutability. However, the immutability of block...

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Bibliographic Details
Main Authors: Xiuhua Lu, Jing Liu, Fengyin Li, Jiazheng Zou, Yuhao Hou
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Blockchain: Research and Applications
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2096720924000605
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