Telecommunications Science ›› 2016, Vol. 32 ›› Issue (8): 21-27.doi: 10.11959/j.issn.1000-0801.2016229

• Car networking technology and application • Previous Articles     Next Articles

V2R communication in internet of vehicles

Xiaoting MA1,Junhui ZHAO1,2,Chuanyun WANG2,Yiguo XU3   

  1. 1 School of Electronic and Information Engineering,Beijing Jiaotong University,Beijing 100044,China
    2 School of Information Engineering,East China Jiaotong University,Nanchang 310033,China
    3 XinZhiHuiTong Technology Company,Beijing 100176,China
  • Online:2016-08-20 Published:2017-04-26
  • Supported by:
    The National Natural Science Foundation of China;Science and Technology Project of Jiangxi Provincial Transport Bureau

Abstract:

With the tremendous advantages of wireless technologies,it has been put forward higher requirements for intelligent transportation systems(ITS).Pure Ad Hoc network or V2V communication is not reliable and sufficient for many applications.V2R communication is reliable,safe and comfortable.It can easily and quickly obtain real-time traffic information,because of the cooperation between V2V communication and V2R communication which can achieve the exchange of information between vehicles,drivers,and roads,and improve the convenience and comfort of the trip.Firstly,the characteristics of V2R communication were studied,then the network architecture was introduced.In addition,the connection for V2R communication was analyzed.Finally,the challenges of V2R communication were explored.

Key words: V2R communication, network architecture, connectivity

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