A Blind Batch Encryption and Public Ledger-Based Protocol for Sharing Sensitive Data

Zhiwei Wang; Nianhua Yang; Qingqing Chen; Wei Shen; Zhiying Zhang

doi:10.23919/JCC.fa.2020-0640.202401

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A Blind Batch Encryption and Public Ledger-Based Protocol for Sharing Sensitive Data

NETWORKS & SECURITY | 更新时间：2026-07-11

- A Blind Batch Encryption and Public Ledger-Based Protocol for Sharing Sensitive Data
- A Blind Batch Encryption and Public Ledger-Based Protocol for Sharing Sensitive Data
- 中国通信（英文版） 2024年21卷第1期页码：310-322
- 作者机构：
  
  1. 1School of Computer Sciences, Nanjing University of Posts and Telecommunications,Nanjing,China,210023
  2. 3Key Laboratory of Computational Science and Application of Hainan Province, Hainan Normal University,Haikou,China,571158
  3. 4State Key Laboratory of Public Big Data, Guizhou University,Guizhou,China,550025
  4. 5Yunnan Key Laboratory of Blockchain Application Technology,Yunnan Innovation Research Institute of Beijing University of Aeronautics and Astronautics,Kunming,650233
  5. 2Dept. of Intelligent Science and Information Law, East China University of Political Science and Law,Shanghai,China,201620
- 作者简介：
- 基金信息：
- DOI：10.23919/JCC.fa.2020-0640.202401
  中图分类号：
- 网络首发：2024-02-21，
  
  纸质出版：2024
- 稿件说明：
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Zhiwei Wang, Nianhua Yang, Qingqing Chen, Wei Shen, Zhiying Zhang. A Blind Batch Encryption and Public Ledger-Based Protocol for Sharing Sensitive Data. China Communications. 2024, 21(1): 310-322 https://doi.

org/10.23919/JCC.fa.2020-0640.202401
Zhiwei Wang, Nianhua Yang, Qingqing Chen, Wei Shen, Zhiying Zhang. A Blind Batch Encryption and Public Ledger-Based Protocol for Sharing Sensitive Data. China Communications. 2024, 21(1): 310-322 https://doi. DOI： 10.23919/JCC.fa.2020-0640.202401.

org/10.23919/JCC.fa.2020-0640.202401 DOI：

摘要

Abstract

For the goals of security and privacy preservation

we propose a blind batch encryption- and public ledger-based data sharing protocol that allows the integrity of sensitive data to be audited by a public ledger and allows privacy information to be preserved. Data owners can tightly manage their data with efficient revocation and only grant one-time adaptive access for the fulfillment of the requester. We prove that our protocol is semanticallly secure

blind

and secure against oblivious requesters and malicious file keepers. We also provide security analysis in the context of four typical attacks.

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相关机构

3Beijing Key Laboratory of Traffic Engineering, College of Metropolitan Transportation (Beijing University of Technology)

2Chongqing Key Laboratory of Intelligent Perception and BlockChain Technology, (Chongqing Technology and Business University)

1School of Automation, Guangdong-HongKong-Macao Joint Laboratory for Smart Discrete Manufacturing, (Guangdong University of Technology)

1School of Cyberspace Science and Technology, Beijing Institute of Technology

1 School of Control and Computer Engineering, North China Electric Power University

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