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Triple
Traffic Management Center to Vehicle OBE: vehicle signage data
Flow Description
In-vehicle signing data that augments regulatory, warning, and informational road signs and signals. The information provided would include static sign information (e.g., stop, curve warning, guide signs, service signs, and directional signs) and dynamic information (e.g., grade crossing information, local traffic and road conditions, detours, advisories, and warnings).
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Solutions
   Solution Description
This solution is used within the U.S.. It combines standards associated with US: SAE Traveler Info with those for I-M: Mobile Internet (US). The US: SAE Traveler Info standards include upper-layer standards required to implement V2X traveler information flows. The I-M: Mobile Internet (US) standards include lower-layer standards that support secure communications between two entities, either or both of which may be actively moving; based on X.509 or IEEE 1609.2 certificates. A non-mobile (if any) endpoint may connect to the wide-area-wireless service provider using any Intneret connection method.
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Triple Solution Gap
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ITS Info
 
SAE J2735
 SAE J2945/4 |
Click gap icons for more info.
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Mgmt
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Facility
SAE J2945/0
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Security
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TransNet
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SubNet
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