Results 81 to 90 of about 1,284,942 (303)
Efficient and Lossless Polynomial-Based Secret Image Sharing for Color Images
IEEE Access, 2019 In today's era of developed network, it is particularly important to ensure the security of information. Secret image sharing is a kind of secret information protection technology with loss tolerance by sharing a secret image to a number of shadow images.
Qinghong Gong +3 more
doaj +1 more source
On Verification in Secret Sharing [PDF]
, 2007 Verifiable Secret Sharing (VSS) has proven to be a powerful tool in the construction of fault-tolerant distributed algorithms. Previous results show that Unverified Secret Sharing, in which there are no requirements when the dealer is faulty during distribution of the secret, requires the same number of processors as VSS.
openaire +2 more sources
Carrion ecology: concepts, interdisciplinary synthesis, and perspectives
Biological Reviews, EarlyView.ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón +38 more
wiley +1 more source
Key distribution and recovery algorithm based on Shamir's secret sharing
Tongxin xuebao, 2015 In Shamir's secret sharing scheme, the dealer divided the secret s into n shadows and distributed it to share-holders in such a way that any t or more than t shadows can recover this secret, while fewer than t shadows cannot obtain any information about ...
Hui-gui RONG +4 more
doaj +2 more sources
New Design for Friendly Visual Secret Sharing
, 2014 NSC101-2221-E-032-047Different from conventional cryptography, visual cryptography is an image cryptographic technique proposed by Naor and Shamir. It encodes a secret image into n pieces of noise-like shares.
侯永昌, 侯永昌; Liao, H.Y.
core
Biological Reviews, EarlyView.ABSTRACT During their long evolutionary history, land plants have evolved a range of adaptations to different abiotic stressors. These help explain present‐day diversity and distribution patterns, as well as the potential resilience of natural and agricultural systems to a changing climate. Most previous research has focused on adaptation to individual
Marc Fradera‐Soler +6 more
wiley +1 more source
Self-verifiable Secret Sharing Scheme with Locatability for Halftone Images
, 2014 [[abstract]]Visual cryptography is an image secret sharing scheme used to encrypt the secret image into several meaningless share images. Later on, the secret image can be obtained while stacking the share images with no computations. However, the secret
陳宜惠;CHEN, YI-HUI;Pr, Panyaporn;Prangjarote, Panyaporn;林智揚;LIN, CHIH-YANG
core +1 more source
Nonlinear Secret Image Sharing Scheme
The Scientific World Journal, 2014 Over the past decade, most of secret image sharing schemes have been proposed by using Shamir's technique. It is based on a linear combination polynomial arithmetic.
Sang-Ho Shin, Gil-Je Lee, Kee-Young Yoo
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Global net‐zero ambitions require transformative strategies to decarbonise carbon‐intensive global value chains (GVCs). This study examines how multinational enterprises (MNEs) in sunset industries integrate carbon capture technologies (CCT) with operational and supply chain dynamics (OSCD) to advance decarbonisation.
Muhammad Mustafa Kamal +6 more
wiley +1 more source
Application of Secret Sharing Based on Random Linear Block Code in Electronic Voting
工程科学与技术, 2019 To meet the application requirements of large-scale secret sharing for electronic voting and improve the efficiency of secret sharing among a large number of devices, a secret sharing scheme based on random linear block code was proposed and applied to ...
Ting LIU +3 more
doaj