Transmission Performance Analysis for VANET Based on 802.11p

Author

Airong Huang ; Bao, J.

Author_Institution

Sch. of Electr. & Inf. Eng., Hubei Univ. of Automotive Technol., Shiyan, China

fYear

2013

fDate

21-23 June 2013

Firstpage

1178

Lastpage

1181

Abstract

Traditional TCP is not suitable in VANET because of the lack of the ability to identify packet loss due to the congestion and the bad channel quality. The network performance of traditional TCP and TCP for Mobile Ad Hoc Networks (ATCP) is analyzed based on 802.11p, a data link layer protocol for VANET. Suburban and urban scenarios are built for simulation. 802.11b and 802.11p protocols, TCP and cross-layer ATCP are used for comparison. Simulation results show that combination of ATCP and 802.11p achieves better performance in the average throughput and the average end-to-end delay than other combinations used in simulation.

Keywords

telecommunication congestion control; transport protocols; vehicular ad hoc networks; wireless LAN; 802.11b protocol; 802.11p protocol; TCP; VANET; channel quality; cross-layer ATCP; data link layer protocol; mobile ad hoc network; network congestion; packet loss identification; transmission performance analysis; Delays; Media Access Protocol; Packet loss; Vehicles; Vehicular ad hoc networks; ATCP; VANET; cross-layer; transmission performance;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational and Information Sciences (ICCIS), 2013 Fifth International Conference on

Conference_Location

Shiyang

Type

conf

DOI

10.1109/ICCIS.2013.312

Filename

6643229