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Public Blockchain, Private Data

delete2024-03-01
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Owen Vaughan *
DOI:10.1109/MNET.2024.3358699delete
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Abstract

Abstract

En 中文
How can a public blockchain be used for private data services? All too often this question catches out decision makers and prevents projects being deployed on public ledgers. I want to address this issue directly in this article. I will explain how personal data on a public blockchain can remain private even in a catastrophic and unlikely event that the underlying cryptosystem is broken.
Keywords:
Blockchains
Data processing
Proof of Work
Public security
Hash functions
Encryption
Mathematical models
Public key cryptography
Quantum computing
Bitcoin
Data privacy

Journal

IEEE Network cover
IEEE Network
IF:
6.3
Papers:
2.7K
Citations:
1.1W

Organization

No organization information available
Cited Papers

Cited Papers