Title :
SAEMD: A scheduling algorithm for emergency message dissemination in vehicular ad hoc networks
Author :
Jhihoon Joo ; Heechang Lee ; Dong Seog Han
Author_Institution :
Sch. of Electron. Eng., Kyungpook Nat. Univ., Daegu, South Korea
Abstract :
In this paper, we propose a scheduling algorithm for emergency message dissemination (SAEMD) in vehicular ad hoc networks. The SAEMD mainly aims to minimize the delay of emergency message delivery to the vehicles in priority of distances apart. Additionally, we investigate that the SAEMD can reduce dissemination procedure, and verify with mathematical analysis that it shows the smallest delay of emergency message delivery to the closest vehicle among other schemes.
Keywords :
emergency management; information dissemination; mathematical analysis; message passing; scheduling; vehicular ad hoc networks; SAEMD; dissemination procedure; emergency message delivery; emergency message dissemination; mathematical analysis; scheduling algorithm; vehicular ad hoc networks; Delays; Frequency division multiaccess; Scheduling algorithms; Standards; Time division multiple access; Vehicles; Vehicular ad hoc networks; Vehicular ad hoc networks; emergency message dissemination; multichannel operation;
Conference_Titel :
Ubiquitous and Future Networks (ICUFN), 2014 Sixth International Conf on
Conference_Location :
Shanghai
DOI :
10.1109/ICUFN.2014.6876842
