MBID: Micro-Blockchain-Based Geographical Dynamic Intrusion Detection for V2X

Haoran Liang, Jun Wu*, Shahid Mumtaz, Jianhua Li, Xi Lin, Miaowen Wen

*この研究の対応する著者

研究成果: Article査読

53 被引用数 (Scopus)

抄録

Vehicle-to-everything (V2X) aims to make transportation system more intelligent through linking everything with the moving vehicles, but it brings geographical dynamic intrusions. However, existing intrusion detection systems (IDSs) of vehicles just deploy the preset statics strategies. As a novel security technology, blockchain can realize decentralized tamper-resistance. However, it has not been used for IDSs because of its rigid structure. In this article, we propose Micro-Blockchain based geographical dynamic Intrusion Detection, MBID, for V2X. A novel nested micro-blockchain structure is proposed, where each micro-blockchain deployed in a small region can construct local intrusion detection strategies for vehicles with tamper-resistance. When a vehicle moves to another region, spatial-temporal dynamic IDSs strategies are constructed through the proposed repeatedly nested scheme for micro-blockchains. Moreover, the control plane is proposed to dynamically configure IDSs strategies into the micro-blockchain. Simulation results show the accuracy of MBID.

本文言語English
論文番号8875719
ページ(範囲)77-83
ページ数7
ジャーナルIEEE Communications Magazine
57
10
DOI
出版ステータスPublished - 2019 10月
外部発表はい

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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