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    题名: MAC Protocols in Vehicular Ad Hoc Networks
    作者: 張志勇;Chang, Chih-yung
    贡献者: 淡江大學資訊工程學系
    日期: 2010-03
    上传时间: 2010-12-23 14:17:57 (UTC+8)
    出版者: Hershey, Pa. : Information Science Reference
    摘要: With the rapid development of wireless technologies, the Vehicular Ad Hoc Networks (VANETs) have recently received much attention. VANETs technologies aim to ensure traffic safety for drivers, provide comfort for passengers and reduce transportation time and fuel consumption with many potential applications. The achievement of these aims highly relies on efficient MAC protocols which determine the performance of packet transmission in terms of success rate, delay, throughput and bandwidth utilization. This chapter reviews the existing MAC protocols developed for VANETs. Initially, the IEEE 802.11p and DSRC standard are reviewed. Three TDMA-based MAC protocols, called CVIA, VeSOMAC and D*S, are then introduced. In addition, three MAC protocols that cope with the emergency-message broadcasting problem are proposed. Finally, a reliable MAC protocol which is developed based on the cluster topology is reviewed.
    關聯: Telematics Communication Technologies and Vehicular Networks: Wireless Architectures and Applications, pp.183-205
    显示于类别:[資訊工程學系暨研究所] 專書之單篇


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