Abstract:
Recently, there have been large numbers of research related to ITS (Intelligent Transport System). The major specification to realize ITS network is RC-005 using band fre...Show MoreMetadata
Abstract:
Recently, there have been large numbers of research related to ITS (Intelligent Transport System). The major specification to realize ITS network is RC-005 using band frequency 5.8GHz. However it is difficult to connect if something disturbs Line-of-Sight (LOS) between communication devices due to characteristic of radio. In this paper, we propose a communication system based on approaches of temporal backup and frequency backup to increase communication stability and to cover wider area. We implement the prototype system and conduct some experiment using them. The result shows that temporal backup and frequency backup are effective in terms of data arrival rate and stable communication. We conclude in case of Non Line-of-Sight (NLOS) communication, temporal backup and frequency backup are efficient.
Published in: 2010 IEEE Vehicular Networking Conference
Date of Conference: 13-15 December 2010
Date Added to IEEE Xplore: 20 January 2011
ISBN Information: