Triple
ITS Roadway Equipment to Maint and Constr Management Center: traffic detector data
Flow Description
Raw and/or processed traffic detector data which allows derivation of traffic flow variables (e.g., speed, volume, and density measures) and associated information (e.g., congestion, potential incidents). This flow includes the traffic data and the operational status of the traffic detectors.
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Solutions
Solution Description
This solution is used within the U.S. It combines standards associated with US: NTCIP Transportation Sensors with those for I-F: OMG DDS RPC. The US: NTCIP Transportation Sensors standards include upper-layer standards required to implement centre-to-field transportation sensors (e.g., vehicle detectors) communications (e.g., real-time). The I-F: OMG DDS RPC standards include lower-layer standards that support secure remote procedure calls between a field device and another field device or a centre over a field communication link
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Triple Solution Gap
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ITS Info
NTCIP 1209
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Click gap icons for more info.
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Mgmt
NTCIP 1201
OMG DDS |
Facility
OMG DDS
OMG DDS-RPC OMG DDSI-RTPS |
Security
OMG DDS-Security
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TransNet
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SubNet
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