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Triple
Wide Area Information Disseminator to Personal Information Device: wide area broadcast traveler information
Flow Description
Traveler information relevant over a wide area, suitable for broadcast distribution. Typical content would include major incidents and road closures, evacuations, and disaster notifications.
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Solutions
   Solution Description
This solution is used within the U.S.. It combines standards associated with US: SAE Other J2735 with those for C-X: Wide Area Broadcast (Upper). The US: SAE Other J2735 standards include upper-layer standards required to implement V2X information flows that do not yet have fully specified functionality and performance charcateristics. The C-X: Wide Area Broadcast (Upper) standards include lower-layer standards that support one entity broadcasting information to all wireless devices over an area that covers at least a metropolitan area without any expectation of acknowledgement or response; security is provided by the upper-layers.
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Triple Solution Gap
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ITS Info
 
SAE J2735
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Click gap icons for more info.
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Mgmt
No Standard Needed
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Facility
SAE J2735
SAE J2945/0 |
Security
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TransNet
Proprietary Transnet
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SubNet
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