Investigation of Message Suppression Method considering TCP in Vehicular-DTN

被引：3

作者：

Ishikawa, Seiichiro ^{[1
]}

Honda, Taiki ^{[1
]}

Ikeda, Makoto ^{[2
]}

Barolli, Leonard ^{[2
]}

机构：

[1] Fukuoka Inst Technol, Grad Sch Engn, Higashi Ku, 3-30-1 Wajiro Higashi, Fukuoka 8110295, Japan

[2] Fukuoka Inst Technol, Dept Informat & Commun Engn, Higashi Ku, Fukuoka 8110295, Japan

来源：

2015 IEEE 29TH INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS WORKSHOPS WAINA 2015 | 2015年

关键词：

Vehicular DTN; TCP; Message Suppression; Epidemic Routing; MSR;

D O I：

10.1109/WAINA.2015.60

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The Delay/Disruption Tolerant Networking (DTN) aims to provide inter-operable communications with wide range of networks which have poor performance characteristics. In previous work, we proposed a message suppression method for Vehicular-DTN (VDTN) considering UDP traffic. In this paper, we evaluate the proposed method for VDTN considering TCP traffic. The simulations for two scenarios are conducted considering obstacles (buildings), where Message Suppression with Road side units (MSRs) are present or not present. We consider 802.11p standard and send bundle messages in urban scenario. We use the packet delivery ratio, duplicated bundle received and end-to-end delay as evaluation metrics. We can found that our proposed method can reduce the duplicated bundle messages, even if vehicles send a bundle message using TCP to other vehicles. Also, our proposed method have a good performance compared with Epidemic conventional method for all cases.

引用

页码：370 / 375

页数：6