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MixCT: Mixing Confidential Transactions from Homomorphic Commitment
July 23, 2022, 8:12 p.m. |
IACR News www.iacr.org
ePrint Report: MixCT: Mixing Confidential Transactions from Homomorphic Commitment
Jiajun Du, Zhonghui Ge, Yu Long, Zhen Liu, Shifeng Sun, Xian Xu, Dawu Gu
Mixing protocols serve as a promising solution to the unlinkability in blockchains. They work by hiding one transaction among a set of transactions and enjoy the advantage of high compatibility with the underlying system. However, due to the inherently public nature of the blockchains built on the account-based model, the unlinkability is highly restricted to non-confidential transactions. …
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