A linkable Ring Signature Electronic Cash Scheme Based on Blockchain.

Xinxin Liu Minghui Zhang Yuanpan Zheng Yanyan Yang

Published in: SmartBlock (2020)

Keyphrases

blind signature
electronic voting
electronic cash
ring signature
blind signature scheme
signature scheme
provably secure
public key
smart card
digital signature
payment systems
mobile devices
security requirements
original signer