| 1 | The center shall collect and store sensor (traffic, pedestrian, multimodal crossing) operational status. |
| 2 | The center shall collect and store CCTV surveillance system (traffic, pedestrian) operational status. |
| 3 | The center shall collect and store sensor (traffic, pedestrian, multimodal crossing) fault data and send to the maintenance center for repair. |
| 4 | The center shall collect and store CCTV surveillance system (traffic, pedestrian) fault data send to the maintenance center for repair. |
| 5 | The center shall collect environmental sensor operational status. |
| 6 | The center shall collect environmental sensor equipment fault data and send to the maintenance center for repair. |
| 7 | The center shall exchange data with maintenance centers concerning the reporting of faulty equipment and the schedule/status of their repair. Information exchanged includes details of new equipment faults, and clearances when the faults are cleared. |
| 8 | The center shall support an interface with a map update provider, or other appropriate data sources, through which updates of digitized map data can be obtained and used as a background for traffic maintenance data. |
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