BSM Transmission Method and Apparatus Considering Vehicle Environment in Urban Congestion Area

摘要

A method and apparatus for transmitting a BSM in consideration of a vehicle environment in an urban congested area are presented. The BSM transmission method in consideration of a vehicle environment in an urban congestion area proposed by the present invention includes receiving a packet including a channel state and a vehicle speed, determining whether a vehicle is congested in an urban area using the vehicle speed and GPS, and And changing the BSM transmission period according to the congestion situation.