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Supply chain traceability refers to product tracking from the source to customers, demanding transparency, authenticity, and high efficiency. In recent years, blockchain has been widely adopted in supply chain traceability to provide…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-10-18 Hanqing Wu , Shan Jiang , Jiannong Cao

Food supply chain plays a vital role in human health and food prices. Food supply chain inefficiencies in terms of unfair competition and lack of regulations directly affect the quality of human life and increase food safety risks. This…

Computers and Society · Computer Science 2020-06-03 Adnan Iftekhar , Xiaohui Cui , Mir Hassan , Wasif Afzal

Emerging technologies, such as Blockchain and the Internet of Things (IoT), have had an immense role in propelling the agricultural industry towards the fourth agricultural revolution. Blockchain and IoT can greatly improve the…

Computers and Society · Computer Science 2022-12-08 David Cuellar , Zechariah Johnson

Not only in our country and Asia, but the agriculture sector is also lagging all over the world while using new technologies and innovations. Farmers are not getting the accurate price and compensation of their products because of several…

Computers and Society · Computer Science 2024-07-09 Naresh Kshetri , Chandra Sekhar Bhusal , Dilip Kumar , Devendra Chapagain

After being legalized as an agricultural commodity by the 2018 U.S. Farm Bill, the Industrial Hemp production is moved from limited pilot programs to a regulated agriculture production system, and the market keeps increasing since then.…

Cryptography and Security · Computer Science 2021-09-16 Keqi Wang , Wei Xie , Wencen Wu , Jinxiang Pei , Qi Zhou

The concept of blockchain has emerged as an effective solution for data-sensitive domains, such as healthcare, financial services, etc., due to its various attributes like immutability, non-repudiation, and availability. Thus,…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-02-16 Shashank Joshi , Arhan Choudhury , Ojas Saraswat

With the increase of web users and applications with real time requests, the ability to identify, track and trace elements of a product as it moves in the supply chain is deemed necessary, and for many industries is even mandated by…

Cryptography and Security · Computer Science 2018-10-23 Thomas Sermpinis , Christos Sermpinis

Food delivery systems are gaining popularity recently due to the expansion of internet connectivity and for the increasing availability of devices. The growing popularity of such systems has raised concerns regarding (i) Information…

Computational Engineering, Finance, and Science · Computer Science 2022-09-13 A. A. Talha Talukder , Md. Anisul Islam Mahmud , Arbiya Sultana , Tahmid Hasan Pranto , AKM Bahalul Haque , Rashedur M. Rahman

An interesting research problem in our age of Big Data is that of determining provenance. Granular evaluation of provenance of physical goods--e.g. tracking ingredients of a pharmaceutical or demonstrating authenticity of luxury goods--has…

Computers and Society · Computer Science 2016-10-11 Henry M. Kim , Marek Laskowski

This study addresses critical challenges in managing the transportation of spent nuclear fuel, including inadequate data transparency, stringent confidentiality requirements, and a lack of trust among collaborating parties, issues prevalent…

Cryptography and Security · Computer Science 2025-06-03 Yuxiang Xu , Wenjuan Yu , Yuqian Wan , Zhongming Zhang

Blockchain's influence extends beyond finance, impacting diverse sectors such as real estate, oil and gas, and education. This extensive reach stems from blockchain's intrinsic ability to reliably manage digital transactions and supply…

Cryptography and Security · Computer Science 2023-06-30 Urvashi Kishnani , Srinidhi Madabhushi , Sanchari Das

Despite Information and Communication Technologies (ICT) have reduced the information asymmetry and increased the degree of interorganizational collaboration, the companies participating a supply chain are less inclined to share data when…

Cryptography and Security · Computer Science 2022-06-09 Francesco Longo , Letizia Nicoletti , Antonio Padovano , Gianfranco d'Atri , Marco Forte

Blockchain is a core technology to manage the value of cryptocurrencies, or to record trails of important business trades. The Smart Contract on blockchain is expected to improve security on blockchain system with automated operation, but…

Cryptography and Security · Computer Science 2020-01-07 Shingo Fujimoto , Yoshiki Higashikado , Takuma Takeuchi

Blockchain technology truly opened the gate to a wave of unparalleled innovations; however, despite the rapidly growing load of hype, the integration into the business, apart from a few applications, seems to be coming at a slower rate. One…

General Economics · Economics 2022-03-03 Giulio Caldarelli

Farmers need to be efficient and dedicate a lot of time in order to sustain the quality of their animals which are in their care. The most convenient and good quality - price ratio should be chosen for the feed of animals. Blockchain is…

Computers and Society · Computer Science 2021-01-07 Monica-Paula Marin , Iuliana Marin , Livia Vidu

Technology has been playing a major role in our lives. One definition for technology is all the knowledge, products, processes, tools,methods and systems employed in the creation of goods or in providing services.This makes technological…

Computers and Society · Computer Science 2019-01-24 M. M. Eljazzar , M. A. Amr , S. S. Kassem , M. Ezzat

The blockchain is a distributed technology which allows establishing trust among unreliable users who interact and perform transactions with each other. While blockchain technology has been mainly used for crypto-currency, it has emerged as…

Networking and Internet Architecture · Computer Science 2022-01-28 Hajar Moudoud , Soumaya Cherkaoui , Lyes Khoukhi

We consider the problem of supply chain data visibility in a blockchain-enabled supply chain network. Existing methods typically record transactions happening in a supply chain on a single blockchain and are limited in their ability to deal…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-12-22 Philipp Stangl , Christoph P. Neumann

Traceability and integrity are major challenges for the increasingly complex supply chains of today's world. Although blockchain technology has the potential to address these challenges through providing a tamper-proof audit trail of supply…

Cryptography and Security · Computer Science 2019-06-06 Sidra Malik , Volkan Dedeoglu , Salil S. Kanhere , Raja Jurdak

Smart contracts show a high potential for ensuring that Supply Chain Management strategies make a qualitative leap toward higher levels of optimality, not only in terms of efficiency and profitability but also in the aggregation of skills…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-05-16 Paolo Bottoni , Claudio Di Ciccio , Remo Pareschi , Nicola Gessa , Gilda Massa