Logo

ITS/V2X Runtime

Intelligent Transportation Systems (ITS) play a crucial role in enhancing road safety by integrating advanced technologies that prevent accidents, reduce fatalities, and improve emergency response. ITS safety applications include vehicle-to-everything (V2X) communication, which enables vehicles to exchange real-time data with infrastructure, other vehicles, and pedestrians to prevent collisions. Advanced driver assistance systems (ADAS), such as automatic emergency braking, lane departure warnings, and blind-spot detection, help drivers avoid potential hazards. Traffic signal preemption for emergency vehicles allows ambulances and fire trucks to navigate intersections safely and quickly, reducing response times and saving lives. Roadside sensors and smart cameras detect hazardous conditions, such as slippery roads or debris, and alert drivers through dynamic message signs or in-vehicle warnings. ITS also improves work zone safety by providing real-time updates on construction zones, ensuring drivers can navigate safely around roadwork. Additionally, intelligent pedestrian and cyclist detection systems help prevent accidents by alerting both drivers and vulnerable road users. By continuously monitoring and analyzing traffic data, ITS enables proactive safety measures, creating a more secure transportation environment for all road users.

ITS standardization bodies have defined a set of standardized messages that enable seamless communication among all participants. The aforementioned use cases are realized through the reception, interpretation, and transmission of these standardized messages. This follows a well-structured software pattern: receive, analyze, and react. At ASN.tech, we developed an ITS middleware runtime that serves as an execution environment for running multiple such use cases concurrently. By sharing common peripherals like V2X hardware and GNSS modules, our middleware optimizes resource utilization. Each use case is implemented as an app plugin within the runtime, while each V2X hardware component functions as a radio plugin, ensuring modularity and scalability.

its runtime
ITS runtime major blocks

Another key point to highlight is that the C++ implementation of the messages is generated using our compiler, following the UPER encoding rule. Additionally, the security layer is automatically generated using the OER encoding rule, ensuring efficiency and consistency in message processing.

Stay Updated

Subscribe to our newsletter