Logistics Model Based on Smart Contracts on Blockchain and IoT

Aleksieva, Veneta; Valchanov, Hristo; Haka, Aydan; Dinev, Diyan

doi:10.3390/engproc2023041008

Cited by 4 publications

(2 citation statements)

References 14 publications

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“…In the contemporary landscape, emergency logistics plays a pivotal role, especially in responding to sudden events [26][27][28][29]. From natural disasters to public health emergencies, the rapid and effective distribution and management of resources are crucial for mitigating impacts and safeguarding public safety [30][31][32][33].…”

Section: Requirement Quantification and Model Designmentioning

confidence: 99%

Research on emergency logistics information traceability model and resource optimization allocation strategies based on consortium blockchain

Wang,

Guo,

Shi

et al. 2024

PLoS ONE

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In response to increasingly complex social emergencies, this study realizes the optimization of logistics information flow and resource allocation by constructing the Emergency logistics information Traceability model (ELITM-CBT) based on alliance blockchain technology. Using the decentralized, data immutable and transparent characteristics of alliance blockchain technology, this research breaks through the limitations of traditional emergency logistics models and improves the accuracy and efficiency of information management. Combined with the hybrid genetic simulated Annealing algorithm (HGASA), the improved model shows significant advantages in emergency logistics scenarios, especially in terms of total transportation time, total cost, and fairness of resource allocation. The simulation results verify the high efficiency of the model in terms of timeliness of emergency response and accuracy of resource allocation, and provide innovative theoretical support and practical scheme for the field of emergency logistics. Future research will explore more efficient consensus mechanisms, and combine big data and artificial intelligence technology to further improve the performance and adaptability of emergency logistics systems.

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Section: Requirement Quantification and Model Designmentioning

confidence: 99%

Research on emergency logistics information traceability model and resource optimization allocation strategies based on consortium blockchain

Wang,

Guo,

Shi

et al. 2024

PLoS ONE

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“…Implementing appropriate authentication processes is crucial for ensuring the safety of communications between devices in an IoT ecosystem. Conventionally, the authentication and authorization of linked nodes and devices in an IoT network are handled by a centralized authority using the Public Key Infrastructure (PKI) (Aleksieva et al, 2023). This centralized method, however, results in more work for the authority centre and longer wait times because of the high volume of requests (Hamrani et al, 2021).…”

Section: Authentication and Authorization In Iotmentioning

confidence: 99%

Enhancing Iot Security in cryptocurrency with Smart model-based Blockchain integration: KAFKAIOT - A Distributed Access Control System

Shukla,

Pamucar,

Alqahtani

et al. 2023

Preprint

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Internet of Things (IoT) has rapidly expanded with the interconnection of various devices through wireless networks. However, this widespread deployment of IoT devices has posed challenges in managing access to device resources due to their vast quantity and scale. As these IoT devices generate and share sensitive data, ensuring secure access becomes paramount. Traditional access control systems like Discretionary Access Control (DAC), Intelligent Dynamic Bandwidth Access Control (IBAC), and Mandatory Access Control (MAC) have limitations such as centralization, single-point failure, and low throughput, making them less suitable for dynamic and diverse IoT environment. To address these challenges, Role-Based Access Control (RBAC) emerges as a promising solution as it provides fine-grained and dynamic access control based on user attributes, resource attributes, action attributes, environmental attributes, permissions, and environmental context. In parallel, Blockchain Technology (BCT) has gained attention as a distributed data management system, ensuring data integrity through decentralization, immutability, and consensus mechanisms. Kafka-based Hyperledger Fabric, an open-source blockchain platform, offers more efficient consensus mechanisms, higher throughputs, and support for multiple organizations and ledgers. This study proposes to develop a novel "KafkaIoT" system, which integrates Kafka-based Hyperledger Fabric with RBAC to create a distributed access control system for IoT. By leveraging blockchain's distributed architecture, KafkaIoT addresses the challenges of record tracking, dynamic access control management, and access control in the IoT landscape. The seamless integration of BCT with IoT can enhance security and enable the development of distributed IoT-based cryptocurrency services, contributing to a safer and more reliable IoT ecosystem.

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Application of Blockchain Consensus Algorithm Based on Reputation Mechanism in Logistics Cloud Platform

Zhang

2023

2023 3rd International Signal Processing, Communications and Engineering Management Conference (ISPCEM)

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Logistics Model Based on Smart Contracts on Blockchain and IoT

Abstract: This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/).

Cited by 4 publications

References 14 publications

Research on emergency logistics information traceability model and resource optimization allocation strategies based on consortium blockchain

Research on emergency logistics information traceability model and resource optimization allocation strategies based on consortium blockchain

Enhancing Iot Security in cryptocurrency with Smart model-based Blockchain integration: KAFKAIOT - A Distributed Access Control System

Application of Blockchain Consensus Algorithm Based on Reputation Mechanism in Logistics Cloud Platform

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