User:PCarraway/sandbox

Basic Safety Message is a packet of data transmitted over Dedicated short-range communications DSRC, containing information about the vehicle’s state and predicted path, focusing on Vehicle-to-Vehicle (V2V) safety applications. Part 1 contains the core elements and transmits approximately 10x / second whereas Part 1 contains a variable set of data from optional data elements and transmits less frequently. The message will not pass personally identifying information (PII)/Personal data, nor will there be on-vehicle BSM storage of BSM data.

History
In 2006, Society of Automotive Engineers (SAE) published J2735 defining Basic Safety Message over a DSRC wireless communications link as defined in the Institute of Electrical and Electronics Engineers (IEEE) 1609 suite and IEEE 802.11 standards [2] – [6].

Other short-range wireless protocols are IEEE 802.11, Bluetooth and CALM.