The Info-communications Media Development Authority (IMDA) in Singapore has released a new technical specification for “Dedicated Short-Range Communications (DSRC) for Intelligent Transport Systems (ITS)”. This standard provides details of the technical requirements for Vehicle to vehicle (V2V) and Vehicle to infrastructure (V2I) communications systems operating in the 5855-5925MHz band using 10MHz channels.
Technical requirements are based upon:
- IEEE 802.11p MAC and PHY
- IEEE 1609 Wireless Access in Vehicular Environments (WAVE) family of standards