11 citations · 12 across the 4 of their papers we have counts for
4 papers
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…
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…
Security Analysis on Tangle-based Blockchain through Simulation
Bozhi Wang, Qin Wang, Shiping Chen +1
The Tangle-based structure becomes one of the most promising solutions when designing DAG-based blockchain systems. The approach improves the scalability by directly confirming mul…
Bug Searching in Smart Contract
Xiaotao Feng, Qin Wang, Xiaogang Zhu +1
With the frantic development of smart contracts on the Ethereum platform, its market value has also climbed. In 2016, people were shocked by the loss of nearly $50 million in crypt…