Results 61 to 70 of about 7,685 (190)
Supply chain dynamic multi-center coordination authentication model based on block chain
网络与信息安全学报, 2016 The value of block chain technology is proved by the success of Bitcoin. The characteristics, limitations and its chain structure Hash principle of block chain were analyzed, the applications of block chain technology were researched, the B2B+B2C supply ...
Jian-ming ZHU, Yong-gui FU
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Journal of Forensic Sciences, EarlyView.Abstract Smartphone manufacturers' enhanced privacy and security measures, such as File‐Based Encryption (FBE), have disrupted traditional data extraction techniques, necessitating the adoption of Full File System Extraction (FFS). FFS requires booting a smartphone, decrypting its UserData partition, and accessing files individually, a process that ...
Sanghyun Yoo, Yunji Park, Doowon Jeong
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
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A Mobile-Oriented System for Integrity Preserving in Audio Forensics
Applied Sciences, 2019 This paper addresses a problem in the field of audio forensics. With the aim of providing a solution that helps Chain of Custody (CoC) processes, we propose an integrity verification system that includes capture (mobile based), hash code calculation and ...
Diego Renza +2 more
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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
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Separate Chaining Meets Compact Hashing
CoRR, 2019 Preprint of the local proceedings of the 173th SIGAL ...
openaire +2 more sources
Global Policy, EarlyView.ABSTRACT Transnational due diligence regulations, such as the European Union Regulation on Deforestation‐Free Products (EUDR), are reshaping sustainability governance by transforming voluntary norms into binding global rules. Yet, their effectiveness depends on how well they align with domestic governance systems and on the power asymmetries that ...
John James Loomis +2 more
wiley +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
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The three‐step test in international copyright—a global framework for generative AI training
American Business Law Journal, EarlyView.Abstract The training of generative artificial intelligence (genAI) models involves the processing of large datasets, which often include copyrighted materials, thereby raising questions of copyright infringement. These questions tend to center on whether such use constitutes fair use or falls under text and data mining (TDM) exceptions.
Nicola Lucchi +2 more
wiley +1 more source
Post-Quantum Linkable Hash-Based Ring Signature Scheme for Off-Chain Payments in IoT
SensorsOff-chain payments in the Internet of Things (IoT) enhance the efficiency and scalability of blockchain transactions. However, existing privacy mechanisms face challenges, such as the disclosure of payment channels and transaction traceability ...
Linlin He +4 more
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