93 citations · 441 across the 30 of their papers we have counts for
4 papers · 1 filter
HyperService: Interoperability and Programmability Across Heterogeneous Blockchains
Zhuotao Liu, Yangxi Xiang, Jian Shi +5
Blockchain interoperability, which allows state transitions across different blockchain networks, is critical functionality to facilitate major blockchain adoption. Existing intero…
Automated Deobfuscation of Android Native Binary Code
Zeliang Kan, Haoyu Wang, Lei Wu +2
With the popularity of Android apps, different techniques have been proposed to enhance app protection. As an effective approach to prevent reverse engineering, obfuscation can be…
EVulHunter: Detecting Fake Transfer Vulnerabilities for EOSIO's Smart Contracts at Webassembly-level
Lijin Quan, Lei Wu, Haoyu Wang
As one of the representative Delegated Proof-of-Stake (DPoS) blockchain platforms, EOSIO's ecosystem grows rapidly in recent years. A number of vulnerabilities and corresponding at…
Characterizing Code Clones in the Ethereum Smart Contract Ecosystem
Ningyu He, Lei Wu, Haoyu Wang +2
In this paper, we present the first large-scale and systematic study to characterize the code reuse practice in the Ethereum smart contract ecosystem. We first performed a detailed…