Preserving Buyer-Privacy in Decentralized Supply Chain Marketplaces

Autor: Varun Madathil, Alessandra Scafuro, Kemafor Anyanwu, Sen Qiao, Akash Pateria, Binil Starly

Publikováno v: Lecture Notes in Computer Science ISBN: 9783031257339

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61c50f41faee0ef3fe8528c98f3afc11
https://doi.org/10.1007/978-3-031-25734-6_15

On the Anonymity Guarantees of Anonymous Proof-of-Stake Protocols

Autor: Markulf Kohlweiss, Kartik Nayak, Alessandra Scafuro, Varun Madathil

Publikováno v: Kohlweiss, M, Madathil, V, Nayak, K & Scafuro, A 2021, On the Anonymity Guarantees of Anonymous Proof-of-Stake Protocols . in 2021 IEEE Symposium on Security and Privacy (SP) : SP 2021 . IEEE Symposium on Security and Privacy, pp. 1818-1833, 42nd IEEE Symposium on Security and Privacy, San Francisco, California, United States, 24/05/21 . https://doi.org/10.1109/SP40001.2021.00107
IEEE Symposium on Security and Privacy

In proof-of-stake (PoS) blockchains, stakeholders that extend the chain are selected according to the amount of stake they own. In S&P 2019 the "Ouroboros Crypsinous" system of Kerber et al. (and concurrently Ganesh et al. in EUROCRYPT 2019) presente

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e702970e1187b2ae6e1e824e399930a
https://hdl.handle.net/20.500.11820/94f04527-09d0-4158-ade7-e80a6a41ec0d

Anonymous Lottery In The Proof-of-Stake Setting

Autor: Alessandra Scafuro, Linfeng Zhou, Varun Madathil, Foteini Baldimtsi

Publikováno v: CSF

When Proof-of-Stake (PoS) underlies a consensus protocol, parties who are eligible to participate in the protocol are selected via a public selection function that depends on the stake they own. Identity and stake of the selected parties must then be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f165b36363d7dc74c6676e2bf354caf2
https://doi.org/10.1109/csf49147.2020.00030