Delay Tolerant Networks on Vehicle-to-Vehicle Cognitive Wireless Communication

with Satellite System for Disaster Information System in a Coastal City


Noriki Uchida1*, Norihiro Kawamura2, Hiroaki Yuze3, and Yoshitaka Shibata4

 

1Dept. of Informational Social Studies
Saitama Institute of Technology
1690 Fusaiji, Fukaya, Saitama 3692093 Japan
uchida@sit.ac.jp

 

2TAC Engineering Co., LTD.
2320, Tsushidanishi, Morioka, Iwate 0200836 Japan
Nor.kawamura@tac-e.co.jp

 

3Graduate School of Management and Information of Innovation
University of Shizuoka
521, Suruga-ku Yada , Shizuoka 4228526 Japan
yuze@u-shizuoka-ken.ac.jp

 

4Faculty of Software and Information science
Iwate Prefectural University
15252 Sugo, Takizawa, Iwate 0200193 Japan
shibata@iwate-pu.ac.jp

 

 

Abstract
 

This paper introduces our proposed Disaster Information System based upon Delay Tolerant Networks in Taro, Miyako, Iwate Prefecture, Japan, which is the severely damaged Northern Japanese coastal town by the East Japan Great Earthquake in 2011. The paper reports and discusses about the network conditions in disaster area by our prototype network. Then, the computational experiments of the DTN (Delay Tolerant Network) by cognitive wireless cars in this town are discussed. The results shows that the proposed CWN under the Spray and Wait Routing work effectively and about 25 wireless cars are expected to need for Disaster Information System with DTN in the town of Taro.

 

Keywords: Wireless sensor networks security, security framework, secure key management, secure routing, secure localization,

malicious node detection.

IT Convergence Practice (INPRA), Vol. 1, No. 1, pp. 53-66, March 2013 [pdf]