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首页> 外文期刊>IEEE Transactions on Intelligent Transportation Systems >An Enhanced Multi-Hop Intersection-Based Geographical Routing Protocol for the Internet of Connected Vehicles Network
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An Enhanced Multi-Hop Intersection-Based Geographical Routing Protocol for the Internet of Connected Vehicles Network

机译:用于连接车辆网络互联网的增强的基于多跳的地理路由协议

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摘要

Internet of connected vehicles (IoCV) is one of the popular subclasses of vehicle ad hoc networks and an up-rising form based on new Internet, 5G, cloud, and edge computing features. The vehicle nodes in such networks can exchange the information with other nodes with the help of infrastructure or without prior infrastructure. For efficient data communication among the vehicle nodes, the routing protocols play a significant role and able to handle the different network characteristics including high mobility, dynamic topologies, and disconnected links. To address the existing routing protocol issues including data delay, disconnection, interference, scalability, and overhead, this paper presents the Intersection Gateway and Connectivity based Routing (IGCR) protocol for IoCV networks. The proposed protocol uses important traffic-aware routing metrics, including traffic density and direction of nodes towards the destination for route and next forwarder node selection. The experimental results indicated that the proposed protocol well-behaved and showing better performance compared to the state of the art routing protocols in terms of data delivery, data delay, and data throughput.
机译:连通车辆(IOCV)是基于新的Internet,5G,云和边缘计算功能的车辆临时网络的流行子类和上升形式之一。在这种网络中的车辆节点可以在基础设施或没有先前的基础架构的帮助下与其他节点交换信息。对于车辆节点之间的有效数据通信,路由协议扮演具有重要作用,并且能够处理包括高移动性,动态拓扑和断开连接的不同网络特性。为了解决现有的路由协议问题,包括数据延迟,断开,干扰,可伸缩性和开销,介绍了IOCV网络的交叉网关和基于连接的路由(IGCR)协议。所提出的协议使用重要的流量感知路由度量,包括朝向路线和下一个转发节点选择的目的地的流量密度和节点的方向。实验结果表明,与数据传送,数据延迟和数据吞吐量方面的最新的路由协议相比,所提出的协议表现良好并且表现出更好的性能。

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