This Recommendation provides the guidelines for radio interface requirements of intelligent transport systems (ITS). ITS utilize a combination of technologies such as computers, telecommunications, positioning, and automation to improve the safety, management, efficiency, usability and environmental sustainability of terrestrial transportation systems.
ITU-R M.1890 FRENCH-2011 Referenced Document
ITU-R M.1452 Millimetre wave vehicular collision avoidance radars and radiocommunication systems for intelligent transport system applications*， 2012-05-01 Update
ITU-R M.1453 Intelligent transport systems - Dedicated short range communications at 5.8 GHz
ITU-R M.1453-2 Intelligent transport systems dedicated short range communications at 5.8 GHz Question ITU-R 205/8
ITU-R M.1797 Vocabulary of terms for the land mobile service