Triple
Transportation Information Center to Wide Area Information Disseminator: traveler information for media
Flow Description
General traveler information regarding incidents, unusual traffic conditions, transit issues, or other advisory information that has been desensitized and provided to the media.
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Solution Description
This solution is used within the U.S.. It combines standards associated with US: ATIS with those for I-I: Internet (US). The US: ATIS standards include upper-layer standards required to implement traveler information communications. The I-I: Internet (US) standards include lower-layer standards that support secure communications between ITS equipment using X.509 or IEEE 1609.2 security certificates.
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Triple Solution Gap
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ITS Info
![]() ![]() SAE J2353
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Click gap icons for more info.
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Mgmt
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Facility
![]() ![]() SAE J2354
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Security
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TransNet
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SubNet
Internet Subnet Alternatives
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