A improved routing scheme based on link stability for VANET

Hui Wang, Wei Cheng, Xiaolin Lu, Haoyang Qin

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

10 Scopus citations

Abstract

VANET(vehicular ad hoc network) generally achieves long-distance data transmission through multi-hop forwarding. Due to the high-speed mobility, uneven distribution, and the behavior of the vehicle, the VANET network topology changes dynamically and the network is prone to breakage. How to choose the next hop node is the key to implement the routing method. Link stability is an important factor to measure the performance of VANET. In this paper, the Kalman filter based strategy is used to predict speed of nodes, and the routing algorithm based on fuzzy logic to predict link stability is improved. The simulation results show that compared with the traditional AODV, the proposed method has a great improvement in routing stability.

Original languageEnglish
Title of host publicationProceedings of the 14th IEEE Conference on Industrial Electronics and Applications, ICIEA 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages542-546
Number of pages5
ISBN (Electronic)9781538694909
DOIs
StatePublished - Jun 2019
Event14th IEEE Conference on Industrial Electronics and Applications, ICIEA 2019 - Xi'an, China
Duration: 19 Jun 201921 Jun 2019

Publication series

NameProceedings of the 14th IEEE Conference on Industrial Electronics and Applications, ICIEA 2019

Conference

Conference14th IEEE Conference on Industrial Electronics and Applications, ICIEA 2019
Country/TerritoryChina
CityXi'an
Period19/06/1921/06/19

Keywords

  • Fuzzy logic
  • Kalman filter
  • Link stability
  • Mobility prediction
  • Routing algorithm

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