Results 11 to 20 of about 1,284,942 (303)
Boolean-Based (k, n, m) Multi-Secret Image Sharing
Axioms, 2022 Multi-secret image sharing technology shares multiple secret images among shared images for participants and the recovery requires enough shared images for fulfilling the security property.
Chien-Chang Chen +2 more
doaj +2 more sources
Novel Threshold Changeable Secret Sharing Schemes Based on Polynomial Interpolation. [PDF]
PLoS ONE, 2016 After any distribution of secret sharing shadows in a threshold changeable secret sharing scheme, the threshold may need to be adjusted to deal with changes in the security policy and adversary structure.
Lifeng Yuan +4 more
doaj +2 more sources
Security of a kind of quantum secret sharing with entangled states [PDF]
Scientific Reports, 2017 We present a new collusion attack to a kind of quantum secret sharing schemes with entangled states. Using this attack, an unauthorized set of agents can gain access to the shared secret without the others’ cooperation.
Tian-Yin Wang +4 more
doaj +2 more sources
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
openaire +5 more sources
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
openaire +4 more sources
Multi Secret Image Sharing Scheme of General Access Structure with Meaningful Shares
Mathematics, 2020 A Multi Secret Image sharing scheme can share several secret images among certain participators securely. Boolean-based secret sharing schemes are one kind of secret sharing method with light-weighted computation compared to the previous complex ...
Hongliang Cai, Dan Tang
doaj +1 more source
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
openaire +2 more sources
Secret sharing-based IoT text data outsourcing: a secure and efficient scheme [PDF]
, 2021 Secret Sharing has been recently used as an alternative approach to solve privacy-preserving issues in cloud-based data outsourcing, for overcoming the challenges faced when encryption-based methods are adopted.
Tang, Zhaohui
core +1 more source
On Cheating Immune Secret Sharing [PDF]
Discrete Mathematics & Theoretical Computer Science, 2004 The paper addresses the cheating prevention in secret sharing. We consider secret sharing with binary shares. The secret also is binary. This model allows us to use results and constructions from the well developed theory of cryptographically strong ...
Josef Pieprzyk, Xian-Mo Zhang
doaj +2 more sources
Secret Sharing with Binary Shares
IACR Cryptol. ePrint Arch., 2018 Published ...
Fuchun Lin +4 more
openaire +7 more sources