Redactable consortium blockchain with access control: Leveraging chameleon hash and multi-authority attribute-based encryption

A redactable blockchain allows authorized individuals to remove or replace undesirable content, offering the ability to remove illegal or unwanted information. Access control is a mechanism that limits data visibility and ensures that only authorized users can decrypt and access encrypted informatio...

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Bibliographic Details
Main Authors: Yueyan Dong, Yifang Li, Ye Cheng, Dongxiao Yu
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:High-Confidence Computing
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2667295223000661