Unicast Communication in Vehicular Ad Hoc Networks: A Reality Check

被引：18

作者：

Boban, Mate ^{[1
,2
]}

Tonguz, Ozan K. ^{[1
]}

Barros, Joao ^{[2
]}

机构：

[1] Carnegie Mellon Univ, Dept Elect & Comp Engn, Pittsburgh, PA 15213 USA

[2] Univ Porto, Inst Telecomunicacoes, Dept Engn Electrotecn & Computadores, Fac Engn, P-4200465 Oporto, Portugal

来源：

IEEE COMMUNICATIONS LETTERS | 2009年 / 13卷 / 12期

基金：

美国安德鲁·梅隆基金会;

关键词：

VANET; QoS; connectivity; unicast applications;

D O I：

10.1109/LCOMM.2009.12.091497

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

We characterize the unicast performance available to applications in infrastructureless vehicular ad hoc networks (VANETs) in terms of connection duration, packet delivery ratio, end-to-end delay, and jitter in both highway and urban VANET environments. The results show the existence of several stringent QoS constraints for unicast applications in infrastructureless VANETs.

引用

页码：995 / 997

页数：3

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