Experimental evaluation of an open source implementation of IPv6 GeoNetworking in VANETs
Experimental evaluation of an open source implementation of IPv6 GeoNetworking in VANETs
复制标题
VANET 中 IPv6 地理网络开源实现的实验评估
DOI：
10.1109/itst.2011.6060060
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
L. Bettaieb
中科院分区：
文献类型：
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作者：
Thouraya Toukabri;Manabu Tsukada;T. Ernst;L. Bettaieb
ISO TC 204和ETSI TC ITS正在制定一套合作智能交通系统标准，使智能交通系统的站点，即车辆、道路基础设施和其他可通过互联网访问的对等方能够相互合作和交换信息，以提高道路安全、交通效率和所有道路使用者的舒适度。在信息交换必须通过互联网传输的情况下，使用IP，更具体地说是IPv6，是至关重要的，并满足ITS对车辆网络中可靠和可扩展通信能力的需求。协同ITS通信协议的实现是广泛验证ETSI和ISO协同ITS标准的必要条件。在本文中，我们描述了CarGeo6，正在进行的IPv6 GeoNetworking功能的ITS站参考架构的基础上GeoNet欧洲项目的输出的开源实现。CarGeo6将IPv6和GeoNetworking功能结合到一个公共协议栈中，用于将IPv6数据包传输到给定的地理区域。本文报告了CarGeo6的验证过程和网络性能评估，以及这些结果与GeoNet结果的比较。
ISO TC204 and ETSI TC ITS are developing a set of standards for Cooperative ITS (Cooperative Intelligent transportation Systems) which will allow ITS stations i.e. vehicles, the road infrastructure and other peers reachable through the Internet to cooperate and exchange information with one another in order to enhance road safety, traffic efficiency and comfort for all road users. In situations where the exchange of information has to transit through the Internet, the use of IP, more specifically IPv6, is crucial and meets ITS needs for reliable and scalable communication capabilities in vehicular networks. An implementation of Cooperative ITS communication protocols is necessary to validate extensively the ETSI and ISO Cooperative ITS standards. In this paper, we describe CarGeo6, an ongoing open-source implementation of the IPv6 GeoNetworking capabilities of the ITS station reference architecture based on the output of the GeoNet European Project. CarGeo6 combines IPv6 and GeoNetworking capabilities into a common protocol stack for the transmission of IPv6 packets into a given geographical area. This paper reports the validation process and the network performance evaluation of CarGeo6 as well as a comparison of these results with GeoNet results.