Physical Object: Traffic Management Center
TMC Lighting System Control
Overview
'TMC Lighting System Control' provides the capability for traffic managers to monitor and manage the electrical lighting systems along the roadside. This capability includes implementing control plans for lighting systems that may be activated by time-of-day plans or by activating changes to the lighting based on traffic or incidents.
This functional object is included in the "Traffic Management Center" physical object.
This functional object is included in the following service packages:
This functional object is mapped to the following Functional View PSpecs:
Requirements
| # | Requirement |
|---|---|
| 01 | The traffic management center shall remotely control electrical lighting systems. |
| 02 | The traffic management center shall collect lighting system operational status from the field and compare against the control information sent by the center. |
| 03 | The traffic management center shall collect lighting system fault data from the field and send to the maintenance center for repair. |
| 04 | The traffic management center shall receive the environmental data collected from connected vehicle. |
| 05 | The traffic management center shall monitor vehicle presence. |
| 06 | The traffic management center shall adjust lighting level based on operational condition. |
Information Flows
Standards
The following table lists the standards associated with the functional object itself (as opposed to standards associated with an interface).
| Name | Title |
|---|---|
| NEMA TS 8 Cyber and Physical Security | Cyber and Physical Security for Intelligent Transportation Systems |