1 citations · 1 across the 2 of their papers we have counts for
2 papers
cs.CR2023★ 1 cited
An Anonymous yet Accountable Contract Wallet System using Account Abstraction
Kota Chin, Keita Emura, Kazumasa Omote
Account abstraction allows a contract wallet to initiate transaction execution. Thus, account abstraction is useful for preserving the privacy of externally owned accounts (EOAs) b…
cs.CR2022
A Sealed-bid Auction with Fund Binding: Preventing Maximum Bidding Price Leakage
Kota Chin, Keita Emura, Kazumasa Omote +1
In an open-bid auction, a bidder can know the budgets of other bidders. Thus, a sealed-bid auction that hides bidding prices is desirable. However, in previous sealed-bid auction p…