Triple
ITS Roadway Equipment to Connected Vehicle Roadside Equipment: intersection control status
Flow Description
Status data provided by the traffic signal controller including phase information, alarm status, and priority/preempt status.
Solution Description
This solution is used within the U.S. It combines standards associated with US: NTCIP Traffic Signal with those for I-F: OMG DDS RPC. The US: NTCIP Traffic Signal standards include upper-layer standards required to implement centre-to-field traffic signal communications. 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
Triple Solution Gap
ITS Info
Mind the gap
NTCIP 1202
CEN ISO 19091
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Mgmt
NTCIP 1201
OMG DDS
Facility
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OMG DDS
OMG DDS-RPC
OMG DDSI-RTPS
Security
Mind the gap
OMG DDS-Security
TransNet
SubNet
TransNet TransNet

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