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Automated Deployment of an Internet Protocol Telephony Service on Unmanned Aerial Vehicles Using Network Functions Virtualization
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Softwar-defined vehicle network security using blockchain approach.

Sonali Patil1, Deepali Naik2, Madhura Kalbhor3

  • 1IEEE Senior Member, ACM Senior Member Professor, Computer Engineering, Pimpri Chinchwad College of Engineering, Pune, India.

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Summary
This summary is machine-generated.

This study introduces a blockchain-enabled adaptive security model for Software-Defined Vehicular Networks (SDVNs). It enhances network performance by dynamically selecting consensus protocols and improving security against attacks.

Keywords:
Blockchain securityCyber securityData integrityScalabilitySmart contractsSoftware-defined vehicle networks (SDVNs)

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Area of Science:

  • Computer Science
  • Network Security
  • Intelligent Transportation Systems

Background:

  • Software-Defined Vehicular Networks (SDVNs) are crucial for intelligent transport systems but face significant security risks due to their dynamic nature.
  • Existing security models struggle to address challenges like data manipulation, unauthorized access, and node misconduct in vehicular environments.

Purpose of the Study:

  • To propose a novel blockchain-enabled adaptive security model for SDVNs.
  • To enhance the security, scalability, and performance of intelligent vehicle communication systems.

Main Methods:

  • Development of a multi-layer blockchain architecture with smart security solutions.
  • Introduction of the Adaptive Consensus Selection Algorithm (ACSA) for dynamic consensus protocol selection based on real-time network statistics (node density, transaction rate, latency).
  • Implementation of a machine learning-based anomaly detection mechanism at the edge layer.

Main Results:

  • The proposed model significantly enhances network performance by reducing latency and resource usage.
  • Improved transaction throughput and increased attack detection rates were observed.
  • The adaptive blockchain architecture demonstrated enhanced security strength and scalability.

Conclusions:

  • The blockchain-enabled adaptive security model offers a scalable and secure next-generation intelligent vehicle communication system.
  • The dynamic consensus mechanism optimizes blockchain protocol selection for real-time SDVN conditions, improving latency and transaction efficiency.
  • The integrated formal model for smart contract execution and anomaly detection further strengthens network security.