6 citations · 10 across the 5 of their papers we have counts for
Showing 2021Show all
3 papers · 1 filter
cs.CR2021
Anonymous Blockchain-based System for Consortium
Qin Wang, Shiping Chen, Yang Xiang
Blockchain brings various advantages to online transactions. However, the total transparency of these transactions may leakage users' sensitive information. Requirements on both co…
cs.CR2021★ 3 cited
Formal Security Analysis on dBFT Protocol of NEO
Qin Wang, Rujia Li, Shiping Chen +1
NEO is one of the top public chains worldwide. We focus on its backbone consensus protocol, called delegated Byzantine Fault Tolerance (dBFT). The dBFT protocol has been adopted by…
cs.CR2021
An Offline Delegatable Cryptocurrency System
Rujia Li, Qin Wang, Xinrui Zhang +3
Blockchain-based cryptocurrencies, facilitating the convenience of payment by providing a decentralized online solution, have not been widely adopted so far due to slow confirmatio…