Title :
Improved GPSR in Inter-vehicle Communication
Author :
Sun, Shupeng ; Hu, Jianming ; Luo, Xixi ; Wang, Qi
Author_Institution :
Dept. of Auto mation, Tsinghua Univ., Beijing, China
Abstract :
After analyzing GPSR under traffic scenarios, we find its poor performance dues to extremely uneven distribution of vehicles. Considering the characteristics of the traffic scenario, we propose Improved GPSR using an electronic map. The simulation results show that Improved GPSR performs better than GPSR on Packet Delivery Ratio. Furthermore, we study the effect of stations switching on Packet Delivery Ratio.
Keywords :
mobile communication; routing protocols; wireless mesh networks; GPSR; electronic map; inter-vehicle communication; packet delivery ratio; Distributed computing; Mobile communication; Mobile computing; Performance analysis; Roads; Routing protocols; Sun; Traffic control; Vehicle dynamics; Vehicles; GPSR; MANET; packet loss rate; routing protocol; stations switching;
Conference_Titel :
Communications and Mobile Computing (CMC), 2010 International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4244-6327-5
Electronic_ISBN :
978-1-4244-6328-2
DOI :
10.1109/CMC.2010.121
