Status of ITS radiocommunications standards and their perspectives in Japan

摘要

This keynote presents an overview of the current status of the standardization process for ITS and illustrates its perspectives in Japan. It firstly covers current Dedicated Short Range Communications (DSRC) standards development activities including vehicle to vehicle (V2V) and vehicle to roadside (V2R) communications for vehicle safety applications in Japan, US and Europe. It secondly describes Japanese projects for vehicle safety such as ITS-Safety 2010 or Ubiquitous ITS R&D and also looks at the potential usage of the newly reallocated 700MHz band.