TY - GEN
T1 - Map update application
T2 - 2012 3rd International Conference on Wireless Communications in Underground and Confined Areas, ICWCUCA 2012
AU - Astudillo, Darwin
AU - Chaput, Emmanuel
AU - Beylot, Andre Luc
PY - 2012
Y1 - 2012
N2 - Road maps are important for several applications in vehicular networks. As a consequence, an updated map is essential for a proper behavior of such applications. In this paper, we focus on a map update application based on an infrastructure-to-vehicle communication with a high mobility. In order to understand the application's behavior, we analyze different performance criteria: System Goodput, Packet Delivery Ratio, Delay, Fairness, and Fragmentation. We compare the application's QoS behavior with three different flow densities (overloaded system, maximum system capacity, and under saturated system) and determinate a trade off between bandwidth (spectrum efficiency) and performance.
AB - Road maps are important for several applications in vehicular networks. As a consequence, an updated map is essential for a proper behavior of such applications. In this paper, we focus on a map update application based on an infrastructure-to-vehicle communication with a high mobility. In order to understand the application's behavior, we analyze different performance criteria: System Goodput, Packet Delivery Ratio, Delay, Fairness, and Fragmentation. We compare the application's QoS behavior with three different flow densities (overloaded system, maximum system capacity, and under saturated system) and determinate a trade off between bandwidth (spectrum efficiency) and performance.
KW - Fragmentation
KW - Performance Analysis
KW - System Goodput
KW - unicast
KW - VANET
KW - Wireless networks
UR - https://cienciamerica.edu.ec/index.php/uti/article/view/395/856
U2 - 10.1109/ICWCUCA.2012.6402481
DO - 10.1109/ICWCUCA.2012.6402481
M3 - Contribución a la conferencia
AN - SCOPUS:84873172390
SN - 9781467312905
T3 - 2012 International Conference on Wireless Communications in Underground and Confined Areas, ICWCUCA 2012
BT - 2012 International Conference on Wireless Communications in Underground and Confined Areas, ICWCUCA 2012
Y2 - 28 August 2012 through 30 August 2012
ER -