Blockchain-based ciphertext access control for data sharing using key encapsulation mechanism

The article presents a plan for distributing access control and data sharing through CP-ABE. This plan allows for provable security and privacy protection without requiring authorization agencies. The main key of the CP-ABE algorithm is managed in a distributed manner based on blockchain through pro...

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Bibliographic Details

Published in:	2023 International Conference on Blockchain Technology and Information Security (ICBCTIS) pp. 46 - 53
Main Authors:	Feng, Yashi, Zhao, Jinyi, Chen, Taowei, Yu, Yimin
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.06.2023
Subjects:	access control attribute-based encryption Authorization blockchain Blockchains Data privacy data sharing Encapsulation Information security Privacy proxy key encapsulation System performance
Online Access:	Get full text
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