V2X Communication System Architecture: GPS & DSRC Integration for Smart Traffic Safety #1841006 (License: Personal Use)

The diagram depicts a V2X ecosystem where a satellite transmits GPS signals to both roadside equipment (RSE) and onboard units (OBE) in vehicles, while DSRC signals facilitate direct vehicle-to-infrastructure communication. Key components include GPS RX, DSRC XCVR, pre-emptive green extension logic, and V2X Safety modules that coordinate with the vehicle interface to enable intelligent traffic control. The system supports dynamic signal prioritization for emergency or public transit vehicles.

Used on automotive technology, smart city, or ITS (Intelligent Transportation Systems) web pages to explain V2X architecture; targets engineers, urban planners, and policymakers seeking technical clarity on connected vehicle safety systems.