2 papers
cs.CR2020
Soteria: A Provably Compliant User Right Manager Using a Novel Two-Layer Blockchain Technology
Wei-Kang Fu, Yi-Shan Lin, Giovanni Campagna +6
Soteria is a user right management system designed to safeguard user-data privacy in a transparent and provable manner in compliance to regulations such as GDPR and CCPA. Soteria r…
cs.CR2018
Personalized Difficulty Adjustment for Countering the Double-Spending Attack in Proof-of-Work Consensus Protocols
Chi-Ning Chou, Yu-Jing Lin, Ren Chen +3
Bitcoin is the first secure decentralized electronic currency system. However, it is known to be inefficient due to its proof-of-work (PoW) consensus algorithm and has the potentia…