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UID:634@lincs.fr
DTSTART;TZID=Europe/Paris:20210616T140000
DTEND;TZID=Europe/Paris:20210616T150000
DTSTAMP:20210617T112306Z
URL:https://www.lincs.fr/events/r-swap-relay-based-atomic-cross-chain-swap
 -protocol/
SUMMARY:R-SWAP: Relay based atomic cross-chain swap protocol
DESCRIPTION:In this presentation\, we consider the problem of cross-chain
 transactions where parties that do not trust each other safely exchange
 digital assets across blockchains. Open blockchains models are
 decentralized ledgers that keep records of transac- tions. They are
 comparable with distributed account books. While they have proven their
 potential as a store of value\, exchanging assets across several
 blockchains remains a challenge. We propose a new protocol\, R-SWAP\, for
 cross-chain swaps that outperforms existing solutions. Our protocol is
 built on top of two abstractions: relays and adapters that we formalize for
 the first time. Furthermore\, we prove the correctness of R-SWAP and
 analytically evaluate its performances\, in terms of cost and latency.
 Moreover\, we evaluate the performances of R-SWAP in two case studies
 showing the generality of our approach: atomic swaps between Ethereum and
 Bitcoin (two popular permissionless blockchains) and atomic swaps between
 Ethereum and Tendermint (one permissionless and one permis- sioned
 blockchain).
CATEGORIES:Seminars,Youtube
LOCATION:Zoom + LINCS\, 23 avenue d'Italie\, Paris\, 75013\, France
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=23 avenue d'Italie\,
 Paris\, 75013\, France;X-APPLE-RADIUS=100;X-TITLE=Zoom + LINCS:geo:0,0
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TZID:Europe/Paris
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DTSTART:20210328T030000
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