Cooperative Network Coding in VANETs Based on Distributed TDMA

被引：0
|
作者：
Ou M. [1 ]
Wang J. [1 ]
机构：
[1] School of Computer Science and Technology, Anhui University, Hefei, 230601, Anhui
来源：
Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science) | 2020年 / 48卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Cooperative communication; Distributed TDMA; Network coding; Packet dropping rate; Packet reception probability; Packet transmission delay; Vehicular ad hoc network;
D O I：
10.12141/j.issn.1000-565X.190150
中图分类号：
学科分类号：
摘要：
A cooperative network coding communication method based on distributed TDMA( time division multiple access)was proposed for the VANETs uplink application scenario.The cooperative node uses the MIMO_NC technology to encode its own service data and packets that failed to be transmitted by other nodes, so as to cooperatively retransmit the failed data packets while transmitting their own service data.The proposed method utilizes the intrinsic mechanism of distributed TDMA to confirm the data transmission result, and uses the message carrying mechanism to exchange relevant control information to avoid sending special control packets.The theoretical and experimental results show that the proposed method can significantly improve the packet reception probability and effectively reduce the packet transmission delay and packet dropping rate. © 2020, Editorial Department, Journal of South China University of Technology. All right reserved.
引用
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页码：104 / 113
页数：9
相关论文
共 26 条
  • [1] Lambros S., Theofanis O., Helen C., Et al., Providing entertainment applications in VANET environments, IEEE Wireless Communications, 23, 1, pp. 30-37, (2016)
  • [2] Moustafa H., Zhang Y., Vehicular Networks: Techniques, Standards, and Applications, (2009)
  • [3] Jia D., Zhang R., Lu K., Et al., Improving the uplink performance of drive-thru internet via platoon-based cooperative retransmission, IEEE Transactions on Vehicular Technology, 63, 9, pp. 4536-4545, (2014)
  • [4] Luan T.H., Ling X., Shen X.S., MAC in motion: impact of mobility on the MAC of drive-thru internet, IEEE Transactions on Mobile Computing, 11, 2, pp. 305-319, (2012)
  • [5] Yang S., Yeo C., Lee B., Maxcd: max-rate based cooperative downloading for drive-thru networks, Proceedings of 21st International Conference on Computer Communications and Networks(ICCCN), pp. 1-7, (2012)
  • [6] Zhuang Y., Pan J., On the uplink mac performance of a drive-thru internet, IEEE Transactions on Vehicular Technology, 61, 4, pp. 1925-1935, (2012)
  • [7] Jiang D., Delgrossi L., IEEE 802.11p: Towards an international standard for wireless access in vehicular environments, Proceedings of IEEE Vehicular Technology Conference, pp. 2036-2040, (2008)
  • [8] Borgonovo F., Capone A., Cesana M., Et al., ADHOC MAC: new MAC architecture for ad hoc networks providing efficient and reliable point-to-point and broadcast services, Wireless Networks, 10, 4, pp. 359-366, (2004)
  • [9] Omar H., Zhuang W., Li L., VeMAC: a TDMA-based MAC protocol for reliable broadcast in VANETs, IEEE Transactions on Mobile Computing, 12, 9, pp. 1724-1736, (2013)
  • [10] Omar H., Zhuang W., Wireless access technologies for vehicular network safety applications, IEEE Network, 30, 4, pp. 22-26, (2016)
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