Triple
Transit Management Center to Transportation Information Center: transit trip plan
Flow Description
An origin-destination transit trip that may involve multiple modes and connections. (could use current trip plan that is PIAS to ISP, but since this is center to center a separate AF might be called for).
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Solution Description
This solution is used within the U.S.. It combines standards associated with US: TCIP with those for C-C: NTCIP Messaging. The US: TCIP standards include upper-layer standards required to implement transit-related communications. The C-C: NTCIP Messaging standards include lower-layer standards that support partially secure communications between two centres as commonly used in the US.
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Triple Solution Gap
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ITS Info
![]() TCIP-S-001 Vol 2
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Click gap icons for more info.
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Mgmt
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Facility
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Security
![]() IETF RFC 5246
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TransNet
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SubNet
Internet Subnet Alternatives
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