Triple
Vehicle OBE to Other Vehicle OBEs: vehicle control event
Flow Description
Notification that the vehicle has performed an emergency maneuver that could impact the safety of surrounding vehicles. This includes hard braking and activation of traction/stability control systems or other maneuvers that warrant immediate notification of surrounding vehicles. The information flow conveys the current vehicle location, path, and current control actions. This may also include the list of maneuvers includes lane changes/departures and overtaking/passing maneuvers.
Solution Description
This solution is used within the E.U., and Australia. It combines standards associated with EU: CA Service with those for V-X: BTP/GeoNetworking/G5. The EU: CA Service standards include upper-layer standards required to implement V2x safety situation awareness information flows. The V-X: BTP/GeoNetworking/G5 standards include lower-layer standards that support broadcast, near constant, low latency vehicle-to-vehicle and vehicle-to-infrastructure communications using the ETSI GeoNetworking Bundle over the 5.9GHz spectrum.
Triple Solution Gap
ITS Info
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ETSI 102 894-2
ETSI 102 638
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Mgmt
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Facility
ETSI 302 637-2
Security
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TransNet
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SubNet
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