首页> 美国卫生研究院文献>Sensors (Basel Switzerland) >An Internet of Vehicles (IoV) Access Gateway Design Considering the Efficiency of the In-Vehicle Ethernet Backbone
【2h】

An Internet of Vehicles (IoV) Access Gateway Design Considering the Efficiency of the In-Vehicle Ethernet Backbone

机译:考虑到车载以太网骨干骨架的效率车辆(IOV)访问网关设计互联网

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

A vehicular network is composed of an in-vehicle network (IVN) and Internet of Vehicles (IoV). IVN exchanges information among in-vehicle devices. IoV constructs Vehicle-to-X (V2X) networks outside vehicles and exchanges information among V2X elements. These days, in-vehicle devices that require high bandwidth is increased for autonomous driving services. Thus, the spread of data for vehicles is exploding. This kind of data is exchanged through IoV. Even if the Ethernet backbone of IVN carries a lot of data in the vehicle, the explosive increase in data from outside the vehicle can affect the backbone. That is, the transmission efficiency of the IVN backbone will be reduced due to excessive data traffic. In addition, when IVN data traffic is transmitted to IoV without considering IoV network conditions, the transmission efficiency of IoV is also reduced. Therefore, in this paper, we propose an IoV access gateway to controls the incoming data traffic to the IVN backbone and the outgoing data traffic to the IoV in the network environment where IVN and IoV are integrated. Computer simulations are used to evaluate the performance of the proposed system, and the proposed system shows better performance in the accumulated average transmission delay.
机译:车辆网络由车载网络(IVN)和车辆(IOV)组成。 IVN在车载设备之间交换信息。 IOV在车辆外部构建车辆到X(V2X)网络并在V2X元素之间交换信息。如今,对于自动驾驶服务,需要高带宽的车载设备。因此,车辆数据的传播正在爆炸。这种数据通过IOV交换。即使IVN的以太网骨架承载车辆中的大量数据,即使车辆中的大量数据,车辆外部的数据的爆炸性增加也会影响骨干。也就是说,由于数据流量过大,将减少IVN骨干网的传输效率。另外,当在不考虑IOV网络条件的情况下将IVN数据流量传输到IOV时,IOV的传输效率也降低。因此,在本文中,我们提出了一种IOV访问网关,以将进入的数据流量控制到IVN骨干网以及IVN和IOV的网络环境中的IOV中的传出数据流量。计算机模拟用于评估所提出的系统的性能,所提出的系统在累计平均传输延迟中表现出更好的性能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号