14:11:52 <scoobybejesus> <ComplyLast> http://eprint.iacr.org/2021/631.pdf
14:12:19 <scoobybejesus> <ComplyLast> Abstract:Decentralized token exchanges allow for se-cure trading of tokens without a trusted third party.However, decentralization is mostly achieved at the ex-pense of transaction privacy. For a fair exchange, trans-actions must remain private to hide the participantsand volumes while maintaining the possibility for non-interactive execution of trades. In this paper we presenta swap
14:12:19 <scoobybejesus> confidential transaction system
14:13:06 <scoobybejesus> (SwapCT) whichis related to ring confidential transactions (e.g. usedin Monero) but supports multiple token types to tradeamong and enables secure, partial transactions for non-interactive swaps. We prove that SwapCT is secure ina strict, formal model and present its efficient perfor-mance in a prototype implementation with logarithmicsignature sizes for large anonymity sets.
14:13:53 <scoobybejesus> For our con-struction we design an aggregatable signature schemewhich might be of independent interest. Our SwapCTsystem thereby enables a secure and private exchangefor tokens without a trusted third party.
15:01:00 <UkoeHB> Interesting thanks for sharing :)