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An Improved GPSR Routing Algorithm Based on Vehicle Trajectory Mining

  • Peng Zhou
  • Xiaoqiang Xiao
  • Wanbin Zhang
  • Weixun Ning
Conference paper
Part of the Communications in Computer and Information Science book series (CCIS, volume 849)

Abstract

The taxi GPS trace data has great potential value for the development of intelligent transportation. By analyzing the data, the social attributes of vehicles can be found, and the excavated information could play a guiding role in VANETs routing designing. In this paper, an improved GPSR Routing Algorithm based on Vehicle Trajectory Mining algorithm is proposed. The algorithm can effectively improve the routing performance by eliminating the unreliable forwarding node and improving the perimeter forwarding strategy in the GPSR algorithm by comparing the social attributes of these nodes. The simulation experiment shows that our algorithm can improve the packets delivery ratio and reduce the average end-to-end delay.

Keywords

VANET Trajectory mining GPSR algorithm Social attribute Simulation 

Notes

Acknowledgments

The work is financially supported by the National Science Foundation of China under Grant No. 61272485.

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Copyright information

© Springer Nature Singapore Pte Ltd. 2018

Authors and Affiliations

  • Peng Zhou
    • 1
  • Xiaoqiang Xiao
    • 1
  • Wanbin Zhang
    • 1
  • Weixun Ning
    • 1
  1. 1.Computer SchoolNational University of Defense TechnologyChangshaPeople’s Republic of China

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