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OCA-MAC: A Cooperative TDMA-Based MAC Protocol for Vehicular Ad Hoc Networks

Yao Liu1,2,3, Hongjing Zhou4, Jiawei Huang5

  • 1School of Computer and Information Engineering, Hunan University of Technology and Business, Changsha 410205, China. yliu@hnuc.edu.cn.

Sensors (Basel, Switzerland)
|June 19, 2019
PubMed
Summary

Vehicular ad hoc networks face challenges with frequent topology changes. The new Optimal Cooperative Ad hoc MAC protocol (OCA-MAC) enhances data transmission success rates using cooperative nodes and time division multiple access (TDMA).

Keywords:
cooperative communicationmedium access controltime division multiple accessvehicular networks

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