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Communications and Networking. 14th EAI International Conference, ChinaCom 2019, Shanghai, China, November 29 – December 1, 2019, Proceedings, Part I

Research Article

Cluster and Time Slot Based Cross-Layer Protocol for Ad Hoc Network

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  • @INPROCEEDINGS{10.1007/978-3-030-41114-5_28,
        author={Yifan Qiu and Xiandeng He and Qingcai Wang and Heping Yao and Nan Chen},
        title={Cluster and Time Slot Based Cross-Layer Protocol for Ad Hoc Network},
        proceedings={Communications and Networking. 14th EAI International Conference, ChinaCom 2019, Shanghai, China, November 29 -- December 1, 2019, Proceedings, Part I},
        proceedings_a={CHINACOM},
        year={2020},
        month={2},
        keywords={Ad hoc network Hybrid MAC access Clustering Cross-layer protocol Location-based},
        doi={10.1007/978-3-030-41114-5_28}
    }
    
  • Yifan Qiu
    Xiandeng He
    Qingcai Wang
    Heping Yao
    Nan Chen
    Year: 2020
    Cluster and Time Slot Based Cross-Layer Protocol for Ad Hoc Network
    CHINACOM
    Springer
    DOI: 10.1007/978-3-030-41114-5_28
Yifan Qiu1, Xiandeng He1,*, Qingcai Wang1, Heping Yao2, Nan Chen1
  • 1: State Key Laboratory of Integrated Service Networks, Xidian University
  • 2: Dalian Haoyang Technology Development Ltd.
*Contact email: xdhe@mail.xidian.edu.cn

Abstract

Due to its good extendibility and robustness, Ad hoc network has been widely used in various aspects. However, its performance is restricted by the mobility, limited bandwidth and centerless architecture. In order to improve the performance of Ad hoc network, this paper proposes a cross-layer Hexagonal Clustering, Position and Time slot based (HCPT) protocol, in which clusters and time slots are divided according to the geographical location. And furthermore, an effective algorithm to find routes through the geographical locations of cluster heads is proposed, which can greatly reduce message collisions and reduce network overhead. By doing simulations in the Network Simulator 2 (NS2) software, we found that the HCPT protocol shows better performance in network topology discovery compared with the Optimized Link State Routing (OLSR) protocol. Simulation results also show that the proposed scheme outperforms the standard OLSR and the improved OLSR algorithm, which is proposed by N. Harrag, in terms of routing overhead and packet delivery ratio.

Keywords
Ad hoc network Hybrid MAC access Clustering Cross-layer protocol Location-based
Published
2020-02-27
Appears in
SpringerLink
http://dx.doi.org/10.1007/978-3-030-41114-5_28
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