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A conditional privacy-preserving fair electronic payment scheme based on blockchain without trusted third party.
Zahra Hatefi
Majid Bayat
Mahdi R. Alaghband
Negin Hamian
Seyed Morteza Pournaghi
Published in:
J. Ambient Intell. Humaniz. Comput. (2023)
Keyphrases
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privacy preserving
trusted third party
credit card
sensitive information
privacy protection
multi party
private information
fraud detection
data sets
data model
third party