Title :
Operation and Performance of Vehicular Ad-Hoc Routing Protocols in Realistic Environments
Author :
Bauza, R. ; Gozalvez, J. ; Sepulcre, M.
Author_Institution :
Ubiquitous Wireless Commun. Res. Lab., Univ. Miguel Hernandez, Elche
Abstract :
Vehicle-to-vehicle and vehicle-to-infrastructure wireless communications are currently under development to improve traffic efficiency and safety. Routing protocols enabling multi-hop communications represent a major technology for information dissemination within vehicular ad-hoc networks. The high node´s mobility and propagation conditions experienced by vehicle-to-vehicle communications require a careful routing protocol design to ensure its successful operation and performance under realistic environments. To this aim, this paper analyses the impact and importance of adequately considering physical layer effects to correctly quantify a routing protocol´s performance, and understand its networking operation.
Keywords :
ad hoc networks; mobile radio; routing protocols; information dissemination; multihop communications; vehicle-to-infrastructure wireless communications; vehicle-to-vehicle communications; vehicular ad-hoc routing protocols; Ad hoc networks; Communication system traffic; Fading; Performance analysis; Radio propagation; Radio transmitters; Receivers; Routing protocols; Telecommunication traffic; Wireless communication;
Conference_Titel :
Vehicular Technology Conference, 2008. VTC 2008-Fall. IEEE 68th
Conference_Location :
Calgary, BC
Print_ISBN :
978-1-4244-1721-6
Electronic_ISBN :
1090-3038
DOI :
10.1109/VETECF.2008.450