Branch based blockchain technology in intelligent vehicle

Singh, Madhusudan; Kim, Shiho

doi:10.1016/j.comnet.2018.08.016

Cited by 169 publications

(49 citation statements)

References 1 publication

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“…In [16], the authors proposed a framework for Intelligent Vehicle (IV) using blockchain technology and solved the problems of authentication and trust. The dynamic traffic rate is considered for simulations.…”

Section: Blockchain In Iotmentioning

confidence: 99%

Blockchain-Based Secure Data Storage for Distributed Vehicular Networks

et al. 2020

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In this paper, a blockchain-based secure data sharing mechanism is proposed for Vehicular Networks (VNs). Edge service providers are introduced along with ordinary nodes to efficiently manage service provisioning. The edge service providers are placed in the neighborhood of the ordinary nodes to ensure smooth communication between them. The huge amount of data generated by smart vehicles is stored in a distributed file storage system, known as Interplanetary File System (IPFS). It is used to tackle the issues related to data storage in centralized architectures, such as data tampering, lack of privacy, vulnerability to hackers, etc. Monetary incentives are given to edge vehicle nodes to motivate them for accurate and timely service provisioning to ordinary nodes. In response, ordinary nodes give reviews to the edge nodes against the services provided by them, which are further stored in a blockchain to ensure integrity, security and transparency. Smart contracts are used to automate the system processes without the inclusion of an intermediate party and to check the reviews given to the edge nodes. To optimize gas consumption and to enhance the system performance, a Proof of Authority (PoA) consensus mechanism is used to validate the transactions. Moreover, a caching system is introduced at the edge nodes to store frequently used services. Furthermore, both security and privacy are enhanced in the proposed system by incorporating a symmetric key cryptographic mechanism. A trust management mechanism is also proposed in this work to calculate the nodes’ reputation values based upon their trust values. These values determine the authenticity of the nodes involved in the network. Eventually, it is concluded from the simulation results that the proposed system is efficient for VNs.

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Section: Blockchain In Iotmentioning

confidence: 99%

Blockchain-Based Secure Data Storage for Distributed Vehicular Networks

et al. 2020

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“…The consensus protocol is based on Proof of Driving, where the broadcasted message is validated if the verification is passed by more than 50% of the cars within the same network. These authors have also presented in [21] a trust environment based on intelligent vehicle framework. The proposed mechanism uses three main technologies: communication network, Vehicular Cloud Computing and blockchain technology.…”

Section: Trust and Reputation In Vehicular Systemsmentioning

confidence: 99%

“…Table 1 shows a comparative analysis following the advantages and disadvantages of the proposed solutions using the blockchain technology in reputation systems implemented on ITS. [21] no no yes [20] no no yes [22] no no yes [23] no yes no [24] yes yes no [25] yes no no OUR PROPOSAL yes yes yes…”

Section: Contributionmentioning

confidence: 99%

Blockchain-based Reputation for Intelligent Transportation Systems

Hîrţan

Dobre

González–Vélez

2020

Sensors

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A disruptive technology often used in finance, Internet of Things (IoT) and healthcare, blockchain can reach consensus within a decentralised network—potentially composed of large amounts of unreliable nodes—and to permanently and irreversibly store data in a tamper-proof manner. In this paper, we present a reputation system for Intelligent Transportation Systems (ITS). It considers the users interested in traffic information as the main actors of the architecture. They securely share their data which are collectively validated by other users. Users can choose to employ either such crowd-sourced validated data or data generated by the system to travel between two locations. The data saved is reliable, based on the providers’ reputation and cannot be modified. We present results with a simulation for three cities: San Francisco, Rome and Beijing. We have demonstrated the impact of malicious attacks as the average speed decreased if erroneous information was stored in the blockchain as an implemented routing algorithm guides the honest cars on other free routes, and thus crowds other intersections.

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“…Similarly, many academics investigate the design and implementation of blockchain-based systems that help to solve pending logistics and SCM problems. Examples include the application of blockchain technology to build secure and trusted environments for intelligent vehicle communication [58] or the provision of secure key management between heterogeneous networks to enable intelligent transportation systems [59]. Using the blockchain as a core element within the general PI framework was previously suggested by Galvez and Dallari [60], who developed a shipment use case using Hyperledger Fabric.…”

Section: Diffusion Of Innovation and Technology Adoption Researchmentioning

confidence: 99%

Combining Blockchain Technology and the Physical Internet to Achieve Triple Bottom Line Sustainability: A Comprehensive Research Agenda for Modern Logistics and Supply Chain Management

Treiblmaier

2019

Logistics

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Integrating triple bottom line (TBL) goals into supply chains (SCs) is a challenging task which necessitates the careful coordination of numerous stakeholders’ individual interests. Recent technological advancements can impact TBL sustainability by changing the design, structure, and management of modern SCs. Blockchain technology enables immutable data records and facilitates a shared data view along the supply chain. The Physical Internet (PI) is an overarching framework that can be applied to create a layered and comprehensive view of the SC. In this conceptual paper, I define and combine these technologies and derive several high-level research areas and research questions (RQ) to investigate adoption and management as well as structural SC issues. I suggest a theory-based research agenda for the years to come that exploits the strengths of rigorous academic research, while remaining relevant for industry. Furthermore, I suggest various well-established theories to tackle the respective research questions and provide specific directions for future research.

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Branch based blockchain technology in intelligent vehicle

Cited by 169 publications

References 1 publication

Blockchain-Based Secure Data Storage for Distributed Vehicular Networks

Blockchain-Based Secure Data Storage for Distributed Vehicular Networks

Blockchain-based Reputation for Intelligent Transportation Systems

Combining Blockchain Technology and the Physical Internet to Achieve Triple Bottom Line Sustainability: A Comprehensive Research Agenda for Modern Logistics and Supply Chain Management

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