Results 11 to 20 of about 578 (210)
Journal of Cryptology, 2014 A computational secret-sharing scheme is a method that enables a dealer, that has a secret, to distribute this secret among a set of parties such that a "qualified" subset of parties can efficiently reconstruct the secret while any "unqualified" subset of parties cannot efficiently learn anything about the secret.
Ilan Komargodski, Moni Naor, Eylon Yogev
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On the size of shares for secret sharing schemes [PDF]
Journal of Cryptology, 1992 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
R. M. Capocelli +3 more
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Is quantum secret sharing different to the sharing of a quantum secret? [PDF]
SPIE Proceedings, 2004 We present an experimental scheme to perform continuous variable (2,3) threshold quantum secret sharing on the quadratures amplitudes of bright light beams. It requires a pair of entangled light beams and an electro-optic feedforward loop for the reconstruction of the secret.
Lance, A. M. +5 more
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Secret Sharing with Binary Shares
IACR Cryptol. ePrint Arch., 2018 Published ...
Fuchun Lin +4 more
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A Note on Multiple Secret Sharing Using Chinese Remainder Theorem and Exclusive-OR
IEEE Access, 2019 This paper reviews the former existing scheme on (n,n) -multiple secret sharing (MSS) for color images along with its slight limitation. This scheme generates a set of n shared images from a set of n secret images using the Chinese remainder theorem (CRT)
Heri Prasetyo, Jing-Ming Guo
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Anonymous Quantum Conference Key Agreement
PRX Quantum, 2020 Conference key agreement (CKA) is a cryptographic effort of multiple parties to establish a shared secret key. In future quantum networks, generating secret keys in an anonymous way is of tremendous importance for parties that want to keep their shared ...
Frederik Hahn, Jarn de Jong, Anna Pappa
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Image visualization encryption algorithm based on Shamir threshold secret key sharing
网络与信息安全学报, 2018 An image visualization encryption algorithm with authentication function by using Shamir scheme was proposed.The main idea of this algorithm is to obtain the data by segmenting the binary secret image into blocks.Then,Shamir scheme was used to obtain the
Yifu TAN,Zichen LI
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Analysis of the conjugacy search problem of the Diffie-Hellman protocol based on the SL(2,3) subgroup [PDF]
ITM Web of ConferencesThe purpose of the Diffie-Hellman key exchange is to establish a shared secret key given that the protocol works in an abelian group setting. In this paper, conditions are presented to attain a shared secret key over a nonabelian group for the well-known
Jusoo Siti Hasanah +3 more
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Probabilistic Secret Sharing. [PDF]
, 2018 In classical secret sharing schemes a dealer shares a secret among a set of participants in such a way that qualified subsets can reconstruct the secret, while forbidden ones do not get any kind of information about it. The basic parameter to optimize is the size of the shares, that is, the amount of secret information that the dealer has to give to ...
D’Arco, Paolo +4 more
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A Tag-Based PHY-Layer Authentication Scheme Without Key Distribution
IEEE Access, 2021 Authentication is the process of confirming the legal identity of communicating entities, and it is the first line of defense for security communication.
Yongli An, Shikang Zhang, Zhanlin Ji
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