车载网络增强QoS的结构研究

2018 International Conference on Information and Communication Technology Convergence (ICTC) Pub Date : 2018-10-01 DOI:10.1109/ICTC.2018.8539481

Shin-Kyung Lee

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引用次数: 1

摘要

最近的V2X通信技术为自动驾驶提供了实时的安全和服务信息。通过高数据速率和低数据包延迟，研究了比传统车载环境无线接入(WAVE)性能更高的无线接入技术。但由于原有的物理层和MAC层针对低移动性进行了优化，目前无法保证服务质量(QoS)。本文重点研究了WAVE增强MAC层的实现，提出了一种新的信道访问方法。

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Structure of Enhanced QoS for Vehicular Network

Recent V2X communication technology provides safety and service information in real time for autonomous driving. It has been researched more improved performance rather than legacy wireless access in vehicular environments (WAVE) through high data rate and low packet latency. However, quality of service(QoS) cannot currently be guaranteed, because original physical and medium access control(MAC) layer have been optimized for low mobility. This paper focuses on the implementation of enhanced MAC layer of WAVE and proposes a new channel access method for QoS.

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2018 International Conference on Information and Communication Technology Convergence (ICTC)

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