Triple
Traveler Support Equipment to Transportation Information Center: trip confirmation
Flow Description
Acknowledgement by the driver/traveler of acceptance of a trip plan with associated personal and payment information required to confirm reservations. Conversely, this flow may also reject the proposed trip plan. Confirmations include the selected route and subsequent trip confirmation messages will be issued for route changes.
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Solutions
![]() Solution Description
This solution is used within the U.S., E.U., and Australia. It combines standards associated with (None-Data) with those for I-I: Guaranteed Internet (US). The (None-Data) standards include an unspecified set of standards at the upper layers. The I-I: Guaranteed Internet (US) standards include lower-layer standards that support secure communications with guaranteed delivery 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
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Click gap icons for more info.
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Mgmt
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Facility
Development needed
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Security
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TransNet
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SubNet
Internet Subnet Alternatives
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