Multi-party transaction framework for drone services based on alliance blockchain in smart cities

Lv, Lingling; Yang, Zhipeng; Zhang, Lei; Huang, Quanzhen; Tian, Zhihong

doi:10.1016/j.jisa.2021.102792

Cited by 8 publications

(7 citation statements)

References 36 publications

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“…In a private blockchain, the read permission can be opened to the public or it can be arbitrarily restricted based on the situation. In addition to these, there is also a semidecentralized alliance chain whose consensus process may be controlled by some designated nodes [ 28 , 29 ]. Public chains with good credit can be selected, such as Ethereum, EOS, Flow, Tezos, and so forth.…”

Section: Nft-based Biomedical Data Frameworkmentioning

confidence: 99%

Efficient Use of Biological Data in the Web 3.0 Era by Applying Nonfungible Token Technology

Wang,

Chen,

Jiang

et al. 2024

J Med Internet Res

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CryptoKitties, a trendy game on Ethereum that is an open-source public blockchain platform with a smart contract function, brought nonfungible tokens (NFTs) into the public eye in 2017. NFTs are popular because of their nonfungible properties and their unique and irreplaceable nature in the real world. The embryonic form of NFTs can be traced back to a P2P network protocol improved based on Bitcoin in 2012 that can realize decentralized digital asset transactions. NFTs have recently gained much attention and have shown an unprecedented explosive growth trend. Herein, the concept of digital asset NFTs is introduced into the medical and health field to conduct a subversive discussion on biobank operations. By converting biomedical data into NFTs, the collection and circulation of samples can be accelerated, and the transformation of resources can be promoted. In conclusion, the biobank can achieve sustainable development through “decentralization.”

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Section: Nft-based Biomedical Data Frameworkmentioning

confidence: 99%

Efficient Use of Biological Data in the Web 3.0 Era by Applying Nonfungible Token Technology

Wang,

Chen,

Jiang

et al. 2024

J Med Internet Res

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“…Costs are defined as the opportunity costs encountered as a result of using a drone. Costs are measured across three factors: search, learning, and effort costs associated with using a drone (Lv et al, 2021) or measured by three items (operation, maintenance, and transaction) under the suggestion of Nayal et al (2021). Economic/financial factors are removed from the scale because according to the current operating mechanism of drones, customers will not be charged when choosing this method.…”

Section: Diffusion Of Innovation Theory and Technical Acceptance Modelmentioning

confidence: 99%

The Impact of Drone Delivery Innovation on Customer Intention: An Empirical Study in Vietnam

Khanh¹,

Nam

2023

VNU-JEB

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Since e-commerce in the world is becoming increasingly popular, it leads to an increase in demand for a more efficient delivery system. Drone delivery innovation, with its distinct attributes, is contributing several advantages for delivery services. This paper studies the impact of drone delivery services on customers’ intention in Vietnam. The research uses correlation analysis and structural equation modeling (SEM) to analyze the data of 405 valid observations collected in a structured questionnaire survey in Vietnam. The paper reveals that convenience, speed, and compatibility affect customers’ attitude while convenience and compatibility have no negative effects on costs. Convenience has the highest impact on customers’ attitude, while speed concern has the lowest impact. In regard to customers’ intention to use drone delivery services, attitude has a strongly positive impact, while costs have a negative influence.

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“…Blockchain as a Smart City Solution [5] Authentication and trust management [6,7] Healthcare [8] Waste management [9] IoT sensors [10][11][12][13][14] Drone applications for Smart City surveillance [14,15] Smart contracts [16] Online insurance [17] Legal and technical adoption issues for Smart City [18,19] Blockchain oracles problem [20][21][22][23] Blockchain consensus type overview [24][25][26][27][28][29][30][31] Security of data sent by oracles [32][33][34][35] Interplanetary File System for data storing [36][37][38] Smart City interoperability [39][40][41][42] Data consolidation and GDPR Thus, the contribution of this paper is a presentation of the whole topic of the digital transformation of a city and the peculiarities of possible application of blockchain in each instance. In doing so, it was beneficial to collaborate with the City of Osijek, with a goal to define the digitalization strategy document as the basis for later implementation.…”

Section: Literaturementioning

confidence: 99%

Possible Blockchain Solutions According to a Smart City Digitalization Strategy

et al. 2022

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With advances in Information and Communication Technologies (ICT) in convergence with blockchain technology, cities have been given the opportunity to improve their services, efficiently use resources, and, thus, become Smart Cities. The main properties of blockchain technology like decentralization, immutability, transparency, consensus, and robustness are qualities needed for Smart City. In this paper, we propose a digitalization strategy for the City of Osijek. Smart City digitalization strategy aims to solve problems of emerging urbanization, improve administration by reducing energy and water consumption, carbon emissions, pollution, and city waste management. To develop an information system based on blockchain technology, the administration structure and the current state of information systems are analyzed, and new solutions are presented.

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Multi-party transaction framework for drone services based on alliance blockchain in smart cities

Cited by 8 publications

References 36 publications

Efficient Use of Biological Data in the Web 3.0 Era by Applying Nonfungible Token Technology

Efficient Use of Biological Data in the Web 3.0 Era by Applying Nonfungible Token Technology

The Impact of Drone Delivery Innovation on Customer Intention: An Empirical Study in Vietnam

Possible Blockchain Solutions According to a Smart City Digitalization Strategy

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