Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Thyagarajan, Sri Aravinda Krishnan"'
Autor:
Thyagarajan, Sri Aravinda Krishnan, Bhat, Adithya, Magri, Bernardo, Tschudi, Daniel, Kate, Aniket
Although blockchains aim for immutability as their core feature, several instances have exposed the harms with perfect immutability. The permanence of illicit content inserted in Bitcoin poses a challenge to law enforcement agencies like Interpol, an
Externí odkaz:
http://arxiv.org/abs/2001.00486
Bitcoin is an immutable permissionless blockchain system that has been extensively used as a public bulletin board by many different applications that heavily relies on its immutability. However, Bitcoin's immutability is not without its fair share o
Externí odkaz:
http://arxiv.org/abs/1901.03206
Autor:
Thyagarajan, Sri Aravinda Krishnan, Bhat, Adithya, Magri, Bernardo, Tschudi, Daniel, Kate, Aniket
Publikováno v:
Thyagarajan, S A K, Bhat, A, Magri, B, Tschudi, D & Kate, A 2021, Reparo: Publicly Verifiable Layer to Repair Blockchains . in N Borisov & C Diaz (eds), Financial Cryptography and Data Security-25th International Conference, FC 2021, Virtual Event, March 1-5, 2021, Revised Selected Papers, Part II . vol. 12675, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 12675 LNCS, Springer Berlin, pp. 37-56 . https://doi.org/10.1007/978-3-662-64331-02
Although blockchains aim for immutability as their core feature, several instances have exposed the harms with perfect immutability. The permanence of illicit content inserted in Bitcoin poses a challenge to law enforcement agencies like Interpol, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3818::71c287dc3d33b254d54fec3bc5149c63
https://research.manchester.ac.uk/en/publications/bca3f69e-0235-45b8-a987-4cdd684776fa
https://research.manchester.ac.uk/en/publications/bca3f69e-0235-45b8-a987-4cdd684776fa
Autor:
Deuber, Dominic, Döttling, Nico, Magri, Bernardo, Malavolta, Giulio, Thyagarajan, Sri Aravinda Krishnan
Publikováno v:
Deuber, D, Döttling, N, Magri, B, Malavolta, G & Thyagarajan, S A K 2020, Minting Mechanism for Proof of Stake Blockchains . in M Conti, J Zhou, E Casalicchio & A Spognardi (eds), Applied Cryptography and Network Security . Springer, Cham, Lecture Notes in Computer Science, vol. 12146, pp. 315-334, 18th International Conference on Applied Cryptography and Network Security, ACNS 2020, Rome, Italy, 19/10/2020 . https://doi.org/10.1007/978-3-030-57808-4_16
As an alternative for the computational waste generated by proof-of-work (PoW) blockchains, proof-of-stake (PoS) systems gained a lot of popularity, being adopted by many existing cryptocurrencies. Unfortunately, as we show, PoS-based currencies, whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pure_au_____::38a7177291888ca3393bca5033a3c563
https://pure.au.dk/portal/da/publications/minting-mechanism-for-proof-of-stake-blockchains(db0c4ffa-d8b4-4b15-beb2-14e1839e819f).html
https://pure.au.dk/portal/da/publications/minting-mechanism-for-proof-of-stake-blockchains(db0c4ffa-d8b4-4b15-beb2-14e1839e819f).html
Autor:
Nikita Borisov, Claudia Diaz
This double volume constitutes the thoroughly refereed post-conference proceedings of the 25th International Conference on Financial Cryptography and Data Security, FC 2021, held online due to COVID-19, in March 2021.The 47 revised full papers and 4
Autor:
Rafael Pass, Krzysztof Pietrzak
This three-volume set, LNCS 12550, 12551, and 12552, constitutes the refereed proceedings of the 18th International Conference on Theory of Cryptography, TCCC 2020, held in Durham, NC, USA, in November 2020. The total of 71 full papers presented in t
This two-volume set of LNCS 12146 and 12147 constitutes the refereed proceedings of the 18th International Conference on Applied Cryptography and Network Security, ACNS 2020, held in Rome, Italy, in October 2020.The conference was held virtually due
The three-volume set, LNCS 11692, LNCS 11693, and LNCS 11694, constitutes the refereed proceedings of the 39th Annual International Cryptology Conference, CRYPTO 2019, held in Santa Barbara, CA, USA, in August 2019. The 81 revised full papers present
Autor:
Dongdai Lin, Kazue Sako
The two-volume set LNCS 11442 and 11443 constitutes the refereed proceedings of the 22nd IACR International Conference on the Practice and Theory of Public-Key Cryptography, PKC 2019, held in Beijing, China, in April 2019. The 42 revised papers prese
Autor:
Aggelos Kiayias
This book constitutes the thoroughly refereed post-conference proceedings of the 21st International Conference on Financial Cryptography and Data Security, FC 2017, held in Sliema, Malta, in April 2017. The 30 revised full papers and 5 short papers w