基于区块链和游戏理论的汽车互联网中的动态频谱共享研究

Xianhao Shen¹, Mingze Li², Jiazhi Yang³

¹College of Physics and Electronic Information Engineering, Guilin University of Technology, Guilin 541006, China.

Sensors (Basel, Switzerland)

|February 27, 2026

概括

本研究介绍了使用区块链为汽车互联网 (IoV) 的动态频谱分配 (DSA) 方案. 它提高了资源分配效率和安全性,最大限度地提高了频谱稀缺环境中的社会效益.

科学领域:

电信工程电信工程电信工程
计算机科学计算机科学
网络安全网络安全

背景情况:

汽车互联网 (IoV) 面临着巨大的数据流量,对频谱资源的需求不断增加.
有限的频谱供应需要对IOV进行高效和安全的资源分配计划.

研究的目的:

为 IoV 提出一个动态频谱分配 (DSA) 方案,以最大限度地提高社会利益和安全.
为了应对IoV环境中的频谱稀缺性挑战.

主要方法:

一个用于动态频谱分配 (DSA) 的联盟区块链框架.
一个混合共识机制 (PhDPoR) 集成PBFT和等级授权声誉证明.
一个多领袖,多追随者 (MLMF) 斯塔克尔伯格游戏模式,以实现最佳的定价和战略.
对于不变的链上频谱分配记录的智能合约.

主要成果:

优化了供需双方的效用,提高了整体的社会效益和效率.
有效地识别和缓解恶意节点,超过基线算法.
在复杂的 IoV 环境中证明了可行性和应用价值.

结论:

拟议的DSA计划有效地平衡了资源分配,社会福利和IOV的安全性.
新的共识机制和游戏模型有助于建立一个强大而高效的IoV频谱管理系统.

关键词:

汽车互联网的汽车互联网斯塔克尔伯格的游戏区块链区块链区块链区块链区块链达成共识机制的共识机制动态频谱共享是一种动态的频谱共享.

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