Results 11 to 20 of about 4,447 (252)

Visual secret sharing and related Works -A Review [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2023
The accelerated development of network technology and internet applications has increased the significance of protecting digital data and images from unauthorized access and manipulation. The secret image-sharing network (SIS) is a crucial technique used
Nahidah Darweesh, Ali Sagheer
doaj   +1 more source

XOR-Based Progressively Secret Image Sharing

open access: yesMathematics, 2021
Secret image sharing technology is a strategy for jointly protecting secret images. The (n, n) secret image sharing problem can be solved by conventional Boolean calculation easily.
Cheng-Shian Lin   +2 more
doaj   +1 more source

ROMSS: a rational optional multi-secret sharing scheme based on reputation mechanism

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2023
The traditional threshold secret sharing scheme only allows the participants’ sub-secret shares to be used once in the reconstruction process. Several multi-secret sharing schemes have been proposed that are related to cloud computing, aiming to improve ...
Ruonan Shi   +4 more
doaj   +1 more source

Multi Secret Image Sharing Scheme of General Access Structure with Meaningful Shares

open access: yesMathematics, 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

Boolean-Based (k, n, m) Multi-Secret Image Sharing

open access: yesAxioms, 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   +1 more source

Multi-Secret Sharing Schemes [PDF]

open access: yes, 1994
A multi-secret sharing scheme is a protocol to share m arbitrarily related secrets s1,..., sm among a set of participants P. In this paper we put forward a general theory of multi-secret sharing schemes by using an information theoretical framework. We prove lower bounds on the size of information held by each participant for various access structures.
Carlo Blundo   +4 more
openaire   +1 more source

Distributed Multi-User Secret Sharing [PDF]

open access: yesIEEE Transactions on Information Theory, 2018
We consider a distributed secret sharing system that consists of a dealer, $n$ storage nodes, and $m$ users. Each user is given access to a certain subset of storage nodes, where it can download the stored data. The dealer wants to securely convey a specific secret $s_j$ to user $j$ via storage nodes, for $j=1,2,...,m$.
Mahdi Soleymani, Hessam Mahdavifar
openaire   +2 more sources

Data Hiding of Multicompressed Images Based on Shamir Threshold Sharing

open access: yesApplied Sciences, 2022
Image-based data hiding methods have been used in the development of various applications in computer vision. At present, there are two main types of data hiding based on secret sharing, namely dual-image data hiding and multi-image data hiding.
Haoyang Kang, Lu Leng, Byung-Gyu Kim
doaj   +1 more source

Renewable Multi-secret Sharing of Self-selecting Sub-secret [PDF]

open access: yesJisuanji gongcheng, 2016
The existing public verifiable multi-secret sharing schemes without trusted centers can not make sub-secrets self-selected and periodical renewable simultaneously.In order to solve the problem,a public verifiable and renewable multi-secret sharing scheme
GU Ting,DU Weizhang
doaj   +1 more source

An ECDLP-Based Verifiable Multi-Secret Sharing Scheme [PDF]

open access: yesMathematics Interdisciplinary Research, 2020
‎‎Secret sharing is an important issue in cryptography which has many applications‎. ‎In a secret sharing scheme‎, ‎a secret is shared by a dealer among several participants in such a way that any authorized subset of participants can recover the secret ...
Khadijeh Eslami, Mojtaba Bahramian
doaj   +1 more source

Home - About - Disclaimer - Privacy