Bonsai: A Generalized Look at Dual Deduplication

Autor: Sehat, Hadi, Kloborg, Anders Lindskov, Mørup, Christian, Pagnin, Elena, Lucani, Daniel E.

Cloud Service Providers (CSPs) offer a vast amount of storage space at competitive prices to cope with the growing demand for digital data storage. Dual deduplication is a recent framework designed to improve data compression on the CSP while keeping

Externí odkaz: http://arxiv.org/abs/2202.13925

Yggdrasil: Privacy-aware Dual Deduplication in Multi Client Settings

Autor: Sehat, Hadi, Pagnin, Elena, Lucani, Daniel E.

This paper proposes Yggdrasil, a protocol for privacy-aware dual data deduplication in multi client settings. Yggdrasil is designed to reduce the cloud storage space while safeguarding the privacy of the client's outsourced data. Yggdrasil combines t

Externí odkaz: http://arxiv.org/abs/2007.11403

Secure Cloud Storage with Joint Deduplication and Erasure Protection

Autor: Vestergaard, Rasmus, Pagnin, Elena, Kundu, Rohon, Lucani, Daniel E.

Publikováno v: Vestergaard, R, Pagnin, E, Kundu, R & Lucani, D E 2022, Secure Cloud Storage with Joint Deduplication and Erasure Protection . in C A Ardagna, N Atukorala, R Buyya, C K Chang, R N Chang, E Damiani, G B Dasgupta, F Gagliardi, C Hagleitner, D Milojicic, T M H Trong, R Ward, F Xhafa & J Zhang (eds), 2022 IEEE 15th International Conference on Cloud Computing (CLOUD) . IEEE, pp. 554-563, 15th IEEE International Conference on Cloud Computing, CLOUD 2022, Barcelona, Spain, 10/07/2021 . https://doi.org/10.1109/CLOUD55607.2022.00078

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebd850fd511e3ea08956f78e21a0745c
https://doi.org/10.1109/cloud55607.2022.00078

Count Me In! Extendability for Threshold Ring Signatures

Autor: Aranha, Diego F., Hall-Andersen, Mathias Nørup, Nitulescu, Anca, Pagnin, Elena, Yakoubov, Sophia

Publikováno v: Aranha, D F, Hall-Andersen, M N, Nitulescu, A, Pagnin, E & Yakoubov, S 2022, Count Me In! Extendability for Threshold Ring Signatures . in G Hanaoka, J Shikata & Y Watanabe (eds), Public-Key Cryptography – PKC 2022 : 25th IACR International Conference on Practice and Theory of Public-Key Cryptography, Proceedings, Part II . Springer, Cham, Lecture Notes in Computer Science, vol. 13178, pp. 379-406, 25th IACR International Conference on Practice and Theory of Public-Key Cryptography, PKC 2022, Virtual, Online, 08/03/2022 . https://doi.org/10.1007/978-3-030-97131-1_13

Ring signatures enable a signer to sign a message on behalf of a group anonymously, without revealing her identity. Similarly, threshold ring signatures allow several signers to sign the same message on behalf of a group; while the combined signature

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pure_au_____::ecb0a6f6d41317fc000f5eae9ae075fd
https://pure.au.dk/portal/da/publications/count-me-in-extendability-forthreshold-ring-signatures(3f4e84ed-fec4-4728-8953-ab66b75fc5f5).html

LOVE a Pairing

Autor: Aranha, Diego F., Pagnin, Elena, Rodriguez-Henriquez, Francisco

Publikováno v: Aranha, D F, Pagnin, E & Rodriguez-Henriquez, F 2021, LOVE a Pairing . in P Longa & C Ràfols (eds), Progress in Cryptology – LATINCRYPT 2021 . Springer, Lecture Notes in Computer Science, vol. 12912, pp. 320-340, 7th International Conference on Cryptology and Information Security in Latin America, Bogotá, Colombia, 06/10/2021 . https://doi.org/10.1007/978-3-030-88238-9_16

The problem of securely outsourcing the computation of a bilinear pairing has been widely investigated in the literature. Designing an efficient protocol with the desired functionality has, however, been an open challenge for a long time. Recently, D

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pure_au_____::a3539cfd07ad967a47ae1f6d8e584295
https://pure.au.dk/portal/da/publications/love-a-pairing(004c3f27-4598-4c13-95f9-c6ee480f6be9).html