Atomic cross-chain swap based on private key exchange

Autor: Zeshuo Zhu, Rui Zhang, Yang Tao

Publikováno v: Cybersecurity, Vol 7, Iss 1, Pp 1-22 (2024)

Abstract Atomic Cross-Chain Swap (ACCS) is one important topic in cryptocurrency, where users can securely and trustlessly exchange assets between two different blockchains. However, most known ACCS schemes assume specific scripting functionalities o

Externí odkaz: https://doaj.org/article/c4289469a0414936b3128e1f7800bd59

Interledger Approaches

Autor: Vasilios A. Siris, Pekka Nikander, Spyros Voulgaris, Nikos Fotiou, Dmitrij Lagutin, George C. Polyzos

Publikováno v: IEEE Access, Vol 7, Pp 89948-89966 (2019)

While blockchains and more generally distributed ledger technologies (DLTs) are passing over their hype curve peak, their shortcomings are becoming more apparent. One relatively recent approach to address their performance, scalability, privacy, and

Externí odkaz: https://doaj.org/article/03965ef9c91544d7a7ce192efad1df3d

A Game-Theoretic Analysis of Cross-Ledger Swaps with Packetized Payments

Autor: Jiahua Xu, Damien Ackerer, Alevtina Dubovitskaya

Publikováno v: Lecture Notes in Computer Science ISBN: 9783662639573
Financial Cryptography Workshops

We propose a game-theoretic framework to study the outcomes of packetized payments, a cross-ledger transaction protocol, with strategic and possibly malicious agents. We derive the transaction failure rate and demonstrate that without disciplinary me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91f0df5a91c3219b9297270de3628d04

Practical Application and Evaluation of Atomic Swaps for Blockchain-based Recommender Systems

Autor: Paolo Mori, Laura Ricci, Andrea De Salve, Andrea Lisi

Publikováno v: 3rd International Conference on Blockchain Technology and Applications, Xi'an, China, 14-16/12/2020 (virtual event)
info:cnr-pdr/source/autori:A. Lisi (1); A. De Salve (2); P. Mori (1); L. Ricci (3)/congresso_nome:3rd International Conference on Blockchain Technology and Applications/congresso_luogo:Xi'an, China/congresso_data:14-16%2F12%2F2020 (virtual event)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine

Recommender Systems are very popular tools within the online community, suggesting to their users a big variety of items like products, videos, music and locations to visit. Moreover, users actively populate these systems sending and reading opinions

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc95f8386d2a41c5279c9100f0c8135a
http://www.cnr.it/prodotto/i/437661

Practical Solutions to Save Bitcoins Applied to an Identity System Proposal

Autor: Daniel Augot, William George, Hervé Chabanne

Publikováno v: ICISSP
ICISSP 2019-5th International Conference on Information Systems Security and Privacy
ICISSP 2019-5th International Conference on Information Systems Security and Privacy, Feb 2019, Prague, Czech Republic. pp.511-518, ⟨10.5220/0007443905110518⟩

International audience; In a recent work by Augot et al. (2017), a scheme is proposed to build an identity system on top of the Bitcoin network. However, this proposal incurs very high costs since Bitcoin transactions require heavy fees. The current

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf2180d2b7c422177acfc6a9e5f247b8
https://doi.org/10.5220/0007443905110518