Results 81 to 90 of about 2,403,511 (202)
Nonlinear secret sharing immune against cheating [PDF]
, 2001 The paper investigates the design of secret sharing that is immune against cheating (as defined by the Tompa-Woll attack). We examine secret sharing with binary shares and secrets. Bounds on the probability of successful cheating are given for two cases.
Pieprzyk, Josef, Zhang, Xian-Mo
core
Business Strategy and the Environment, EarlyView.ABSTRACT Circular innovation (CI) research has identified a wide range of circular strategies and design approaches, yet offers limited insight into how CI evolves as a learning process within firms and which governance mechanisms guide this progression. Drawing on organizational learning (OL), this study examines how exploration and exploitation shape
Shamima Haque +2 more
wiley +1 more source
A Geometry-Based Secret Image Sharing Approach
, 2011 A (k,n) secret image sharing approach shares a protected image to n shared images and gathering k shared images can reconstruct the original image. This paper solves the secret image sharing problem by a geometry secret sharing strategy named the Blakley
陳建彰; 傅文殷
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Business Strategy and the Environment, EarlyView.ABSTRACT Against the backdrop of aligning digital expansion with green growth objectives, exploring effective financial support pathways for firms' digital–green synergistic transformation (DGST) holds significant theoretical and practical value. This study examines the impact, mechanisms, and heterogeneity of patent pledge financing on firms' DGST ...
An Pan, Puyu Mi, Yijiao Shi, Xunpeng Shi
wiley +1 more source
NEW SCHEME OF MIGNOTTE (t,n) COLLABORATIVE SECRET SHARING ON CLOUD STORAGE
BarekengCloud storage is an internet-based data storage service that allows users to collaborate to store, manage, and access data remotely. However, this collaborative characteristic creates challenges in security and privacy.
Dhea Ekaputri +2 more
doaj +1 more source
New Secret Sharing Scheme Based on Faster R-CNNs Image Retrieval
IEEE Access, 2018 Secret image sharing has been attracting considerable research attention in recent years as images become ubiquitous on the Internet and mobile applications.
Jianjun Li +5 more
doaj +1 more source
A self-authentication mechanism for a (3,3)-threshold secret sharing scheme
, 2012 [[abstract]]Secret sharing is widely used in secret image protection since 1979. Image secret sharing schemes are used to encrypt the secret image into several meaningless share images. Later on, the secret image can be reconstructed while collecting the
陳宜惠;Chen, Yi-Hui
core
Journal of Consumer Behaviour, EarlyView.ABSTRACT This study examines how social media influencers (SMIs) shape brand engagement and behavioral intention and when these effects vary across contexts. Drawing on 97 studies with a sample of 40,330 participants, we employ one‐stage meta‐analytic structural equation modeling (OSMASEM) to estimate the effects of SMI credibility (attractiveness ...
Tareq Rasul +6 more
wiley +1 more source
An improved boolean-based multiple secret images sharing scheme for different sized secret images
, 2016 碩士本論文提出一個可以處理相異尺寸的多重秘密影像分享技術，在此技術中又有兩種處理方式，先將不同尺寸的秘密影像做統一的處理，再利用雜湊函數還有亂數種子產生出亂數影像，透過亂數影像和秘密影像做布林函式運算，最後產出分享影像，在處理的過程中都是利用基本運算，所以在效能上有很好的效率，在安全性上也達成了秘密影像分享的效果，最後更能處理更多不同尺寸的影像。相較其他學者所提出的分享方法，本論文針對多樣性及安全性兩方面做了更佳的改進。在安全性方面，本文採取有幾張秘密影像就生成幾張亂數影像，在得到分享影像時 ...
陳駿龍;Chen, Jyun-Long
core +1 more source
Transformation Teams Leading the Hispanic‐Serving Institutions Movement at HSI Community Colleges
New Directions for Community Colleges, EarlyView.ABSTRACT The Department of Education defunded discretionary grant programs for enrollment‐based minority‐serving institutions (MSIs) on September 10, 2025, yet Hispanic‐serving institutions (HSIs) still exist and must continue to adapt to their growing population of Latine/x students.
Gina Ann Garcia +2 more
wiley +1 more source