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| Source | Architecture Flows | Destination |
| ADOT TOC | roadway warning system control (P) shoulder management control (P) lane management control (P) video surveillance control (P) variable speed limit control (P) roadway information system data (P) traffic sensor control (P) | ADOT Lane Management Infrastructure |
| ADOT Lane Management Infrastructure | roadway warning system status (P) shoulder management information (P) lane management information (P) variable speed limit status (P) traffic images (P) roadway information system status (P) traffic flow (P) | ADOT TOC |