Title :
Performance evaluation of directional MAC protocol for inter-vehicle communication
Author :
Sadashivaiah, Mohan ; Makanaboyina, Ranga ; George, Bipin ; Raghavendra, Ramya
Author_Institution :
Daimler Chrysler Res. & Technol. India, Bangalore, India
fDate :
30 May-1 June 2005
Abstract :
In this paper, the performance of directional MAC protocol, proposed in [T. Koriakis et al., June 2003], and IEEE 802.11 MAC protocol are compared for an inter-vehicle communication application. Actual vehicle movement in a city and highway road scenarios are used for simulating inter-vehicle communication among nodes in network simulator (ns-2). DMAC protocol was implemented in ns-2. The results obtained from simulations demonstrate the performance improvement of directional MAC protocol as compared to IEEE 802.11 MAC for inter-vehicle communication.
Keywords :
access protocols; mobile radio; road vehicles; IEEE 802.11 MAC protocol; directional MAC protocol; intervehicle communication; mobile network; Access protocols; Ad hoc networks; Cities and towns; Directional antennas; Media Access Protocol; Mobile communication; Physical layer; Road transportation; Road vehicles; Wireless application protocol; Directional antennas; Inter-vehicle communication; Medium Access Control protocol;
Conference_Titel :
Vehicular Technology Conference, 2005. VTC 2005-Spring. 2005 IEEE 61st
Print_ISBN :
0-7803-8887-9
DOI :
10.1109/VETECS.2005.1543802
