ELITE: An Intelligent Digital Twin-based Hierarchical Routing Scheme for Softwarized Vehicular Networks

Zhao, Liang; Bi, Zhenguo; Hawbani, Ammar; Yu, Keping; Zhang, Yan; Guizani, Mohsen

doi:10.1109/tmc.2022.3179254

Cited by 65 publications

(17 citation statements)

References 40 publications

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“…It can successfully defend against switching attacks (CCS 2007, Boldyreva et al [8]) and reordering attacks (ISPEC 2007, Shao [9]). In recent years, the combination of signature scheme and blockchain technology [10][11][12], federated learning technology [13], 6G network [14], homomorphic learning [15], network routing protocol [16], edge computing [17], vehicular ad hoc networks [18], and software-defned vehicular network [19][20][21] by applying signature algorithms and encryption algorithms to the experimental scheme to further strengthen the security of the scheme and improve the privacy protection capability of the scheme is also a hot topic. In the blockchain, the digital signature is one of the three basic technologies, and its importance is self-evident.…”

Section: Related Workmentioning

confidence: 99%

New Constructions of Existential Unforgeable Aggregate Signature Scheme from CSP

Zou

Huang

et al. 2022

Security and Communication Networks

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In future, hundreds of years of mathematical problems that the security of public key cryptography algorithms rely on may be defeated by quantum algorithms. How can a digital signature scheme gracefully balance security and efficiency? This study uses the conjugate search problem and the left self-distributive system to combine and uses the RSA-like algorithm as the underlying structure to propose a new aggregated signature scheme. We, through the EUF game, under the random metaphor model, prove that the security of the scheme satisfies the adaptation unforgeability under selective message attack, the scheme can be finally reduced to the discrete logarithm problem or large prime number decomposition problem. In addition, we can achieve antiquantum attack and exhaustive attack by performing matrix calculations on the message, defining and changing the structure of the matrix by encoding, and setting thresholds for the matrix dimension and the length of the private key. In terms of efficiency, the message signature implementation is linear compared with the expansion rate in terms of storage and computing overhead, and the generation and verification of the final signature pair have nothing to do with the number of users. In addition, the length of the signature is fixed and the size is only the length of a single group, which effectively reduces the generation of public and private key pairs and saves a lot of storage space. The storage space and computational complexity are also effectively improved compared with other solutions.

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Section: Related Workmentioning

confidence: 99%

New Constructions of Existential Unforgeable Aggregate Signature Scheme from CSP

Zou

Huang

et al. 2022

Security and Communication Networks

View full text Add to dashboard Cite

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“…By adding roadside perception to vehicle-side perception, the technical path of vehicle-road coordination improves the coupling relationship between people, vehicles, and roads. It also realizes cooperative perception and decision-making of human-vehicle-roadcloud [6], which ensures the safety of autonomous driving [7]; transfers a portion of the vehicle-side cost to the roadside, which quickens the adoption of intelligent networked vehicles [8]. Additionally, its fitted vehicle external information interaction device (V2X: vehicle to everything) can be used to link the vehicle with the environment, for instance, Mushroom Car Union assists Hengyang City in the development of a smart transportation system from the perspective of both the vehicle and the road, using the technical path of vehicle-infrastructure cooperation and the full package of intelligent transportation AI cloud platform [9], which not only boosts traffic safety in Hengyang City but also increases Hengyang City's effectiveness.…”

Section: Introductionmentioning

confidence: 99%

Evolutionary Game and Simulation Analysis of Intelligent Connected Vehicle Industry With Cross-Border Collaborative Innovation

Tang

Zhao

et al. 2023

IEEE Access

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The Made in China 2025 national strategy has prioritized intelligent connected vehicles (ICV) to realize the intelligence and connection transformation and upgrading of the automotive industry, ushering in unprecedented development opportunities. There are two technology paths in the ICV industry: singlevehicle intelligence and vehicle-infrastructure collaboration. Both face problem of low technological innovation efficiency, and key to solving it is breaking down barriers between enterprises and realizing crossborder collaborative innovation. This study offers a new cross-border collaborative innovation development paradigm for the ICV industry, centered on automotive enterprises and technology platform providers. This study examines the impact of changes in key parameters on the evolutionary results using the system dynamics method to analyze the efficiency of cross-border collaborative innovation in the ICV industry. The simulation results showed that cross-border collaborative innovation is inevitable for the ICV industry. Furthermore, compared to the single-vehicle intelligence scenario, the vehicle-infrastructure collaboration scenario shows faster convergence between automotive enterprises and technology platform providers. Finally, the choice of system collaborative innovation strategy is influenced by default cost and the collaborative innovation risk coefficient, whereas the cost-sharing coefficient and network connection fee only have an impact on the cross-border collaborative innovation system's rate of evolution in the ICV industry.

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“…In this paper, we focus on the specific framework and security protocols of blockchain in data transmission application field as the research focus, and study the secure and trustworthy general data transmission model and transmission protocols, and propose different protocol contents according to different application requirements. With the continuous progress of science and technology and economic development, the formation of a globalized market and the acceleration of technological change, the competition in the product market has become increasingly fierce, and the external macro environment and internal micro environment in which enterprises are located have undergone fundamental changes, and modern enterprises are faced with numerous challenges [9]. At the same time, all enterprises can break the limitation of geographical resources, use global manufacturing resources, and proactively seek market opportunities; the development of information technology makes the core technology of superior products of enterprises be quickly imitated and acquisition, thus losing market opportunities and advantages [10].…”

Section: Introductionmentioning

confidence: 99%

An Intelligent Optimization Control Method for Enterprise Cost Under Blockchain Environment

Liu

Yao

Yu³

2023

IEEE Access

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This paper uses blockchain technology to conduct in-depth research and analysis on enterprise cost optimization control. Based on the analysis of the status of cost control in my enterprise, the concept of target cost optimization control and specific control ideas are proposed, and the study of optimization control under target cost based on genetic algorithm is carried out in combination with the current three major controls of quality, schedule, and cost. It provides the technical basis for the realization of the target profit of the enterprise. The Optimized Scalable Byzantine Fault Tolerance (OSBFT) algorithm, which is suitable for spectrum sharing, is proposed based on PBFT (Practical Byzantine Fault Tolerance) algorithm. So, in this paper, an improved consensus algorithm OSBFT (Optimized Scalable Byzantine Fault Tolerance) is proposed based on it. The improved genetic algorithm is used to solve the objective function and verify the validity, reasonableness and applicability of the model and algorithm. It is shown that the introduction of delay cost in the multilevel inventory model reduces the total cost of the optimized model by 16.87% compared to previous studies. The algorithm reduces the consensus steps, incorporates a data synchronization mechanism, and enables nodes to join and exit consensus.

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ELITE: An Intelligent Digital Twin-based Hierarchical Routing Scheme for Softwarized Vehicular Networks

Cited by 65 publications

References 40 publications

New Constructions of Existential Unforgeable Aggregate Signature Scheme from CSP

New Constructions of Existential Unforgeable Aggregate Signature Scheme from CSP

Evolutionary Game and Simulation Analysis of Intelligent Connected Vehicle Industry With Cross-Border Collaborative Innovation

An Intelligent Optimization Control Method for Enterprise Cost Under Blockchain Environment

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