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Triple
Traffic Management Center to Transportation Information Center: traffic control information
Flow Description
Represents the flow of traffic control and status information between centers. This is reporting only, not actual control. This specifically includes the current state of any demand management strategies that have been implemented.
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Solutions
   Solution Description
This solution is used within the U.S.. It combines standards associated with US: TMDD with those for C-C: NTCIP Messaging. The US: TMDD standards include upper-layer standards required to implement centre-to-centre communications with traffic management systems. 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
ITE TMDD 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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