Results 81 to 90 of about 72,170 (255)
RBAU: Noval Redactable Model with Audit Mechanism and Key Update for Alliance Chain
MathematicsWith the widespread application of alliance chain technology in diverse scenarios, its immutability has gradually revealed certain limitations in practical use.
Yineng Chen +6 more
doaj +1 more source
Accounting &Finance, EarlyView.Abstract This study explores the practical impact of blockchain technology (BCT), which contrasts strongly with literature that has predominantly hypothesised BCT's potential to disrupt accounting practice. We interviewed 44 practitioners and academics with knowledge of BCT across 13 countries and industries.
Musbaudeen Titilope Oladejo +3 more
wiley +1 more source
BlockChain (BC), Technology Notary in Data Driven Marketing (DDM) Contracts [PDF]
Ovidius University Annals: Economic Sciences Series, 2021 Today, Data Driven Marketing is challenged by the supply of vague data, inconsistencies between them and fraud through advertising in the digital marketing ecosystem.
Ermal Haxhiaj, Bia Çera
doaj
Andrology, EarlyView.Abstract Background Myocyte enhancer factor 2 transcription factors regulate essential transcriptional programs in various cell types. The activity of myocyte enhancer factor 2 factors is modulated through interactions with cofactors, chromatin remodelers, and other regulatory proteins, which are dependent on cell context and physiological state.
Karine de Mattos +4 more
wiley +1 more source
Secure energy efficient routing protocol for wireless sensor network
Foundations of Computing and Decision Sciences, 2016 The ease of deployment of economic sensor networks has always been a boon to disaster management applications. However, their vulnerability to a number of security threats makes communication a challenging task.
Das Ayan Kumar +2 more
doaj +1 more source
Generalized Hash Chain Traversal with Selective Output
IEICE Transactions on Information and Systems, 2010 A hash chain H for a one-way hash function h(·) is a sequence of hash values , where v0 is a public value, vn a secret value, and vi =h(vi+1). A hash chain traversal algorithm T computes and outputs the hash chain H, returning vi in time period (called round) i for 1 ≤ i ≤ n.
Yum, DH, Seo, JW, Cho, K, Lee, PJ
openaire +3 more sources
A link between increased temperature and avian body condition in a logged tropical forest
Conservation Biology, EarlyView.Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi +7 more
wiley +1 more source
A secure dynamic cross-chain decentralized data consistency verification model
Journal of King Saud University: Computer and Information SciencesThe continuous increase in the number of transactions is exerting significant pressure on the storage capacity of blockchains. By storing data on multiple blockchains and interacting with each other with cross-chain technology, the storage pressure can ...
Jiahao Zhao +4 more
doaj +1 more source
Research on trusted DNP3-BAE protocol based on hash chain
EURASIP Journal on Wireless Communications and Networking, 2018 To solve the security problem of industrial Ethernet DNP3 protocol broadcast authentication, the attack vector and security requirements of trusted DNP3 protocol are analysed.
Ye Lu, Tao Feng
doaj +1 more source
Combining Blockchain and Swarm Robotics to Deploy Surveillance Missions [PDF]
, 2019 Current swarm robotics systems are not utilized as frequently in surveillance missions due to the limitations of the existing distributed systems\u27 designs.
Razavi, Ardalan
core +1 more source