Profitable Double-Spending Attacks
Our aim in this paper is to investigate the profitability of double-spending (DS) attacks that manipulate an a priori mined transaction in a blockchain. It was well understood that a successful DS attack is established when the proportion of computing power an attacker possesses is higher than that...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-11-01
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Series: | Applied Sciences |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-3417/10/23/8477 |