Paper Info
Title
MAC and application-level broadcast reliability in vanets with channel fading
Abstract
In this paper, a new analytic model is built to derive MAC and application-level reliability metrics of IEEE 802.11 based one-dimensional (1-D) vehicular ad-hoc networks (VANETs) in highways, which include Packet Reception Probability, Packet Reception Ratio, T-window Reliability, and Awareness Probability. The metrics derivation starts with the evaluation of point-to-point reception probability through coverage area computation for the impact of hidden terminal problem and concurrent transmissions. The proposed approach facilitates impact analysis of distance dependent DSRC fading channel and application-level analysis. The analytical model takes IEEE 802.11 MAC, 1-D highway geometry, non-saturated message arrival interval, and Nakagami fading channel with path loss into account. The proposed model is validated/verified by extensive simulations. From the obtained numerical results under various network parameters, new important observations are given.
Year
DOI
Venue
2013
10.1109/ICCNC.2013.6504183
ICNC
Keywords
Field
DocType
nakagami fading channel,nonsaturated message arrival interval,mac metrics,packet reception probability,1d highway geometry,dsrc fading channel,application-level analysis,packet reception ratio,application-level reliability,telecommunication network reliability,hidden terminal problem,channel fading,1d vanet,path loss,vehicular ad hoc networks,broadcast,radio reception,t-window reliability,access protocols,reliability,coverage area computation,concurrent transmissions,wireless lan,application-level broadcast reliability,ieee 802.11 based one-dimensional vehicular ad-hoc networks,point-to-point reception probability,awareness probability
Broadcasting,Fading,Communication channel,Computer network,Path loss,Stochastic geometry models of wireless networks,Geography,Hidden node problem,Dedicated short-range communications,Vehicular ad hoc network
Conference
ISSN
ISBN
Citations 
2325-2626
978-1-4673-5286-4
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Xiaomin Ma146437.76
Xiaoyan Yin21508.96
Matthew Wilson310.72
Trivedi, K.S.47721700.23