Search Results for author: Jehyuk Jang

Found 2 papers, 1 papers with code

Ethereum ECCPoW

1 code implementation26 Jan 2021 Hyoungsung Kim, Jehyuk Jang, Sangjun Park, Heung-No Lee

A finite mean block generation time (BGT) and none heavy-tail BGT distribution are the ones of the focus in this study.

Cryptography and Security

Profitable Double-Spending Attacks

no code implementations5 Mar 2019 Jehyuk Jang, Heung-No Lee

The results enable us to derive sufficient and necessary conditions on the value of a target transaction which make DS attacks for any proportion of computing power profitable.

Cryptography and Security

Cannot find the paper you are looking for? You can Submit a new open access paper.