1 citations · 1 across the 2 of their papers we have counts for
2 papers
cs.CR2023
Greedy-Mine: A Profitable Mining Attack Strategy in Bitcoin-NG
Junjie Hu, Zhe Jiang, Chunxiang Xu
Bitcoin-NG is an extensible blockchain protocol based on the same trust model as Bitcoin. It divides each epoch into one Key-Block and multiple Micro-Blocks, effectively improving…
cs.GT2023★ 1 cited
Novel bribery mining attacks in the bitcoin system and the bribery miner's dilemma
Junjie Hu, Chunxiang Xu, Zhe Jiang +1
Mining attacks allow adversaries to obtain a disproportionate share of the mining reward by deviating from the honest mining strategy in the Bitcoin system. Among them, the most we…