| Source Element | Destination Element | Flow |
|---|
| Bridge Operations Center Field Devices | Bridge Operations Centers | right-of-way request notification |
| Bridge Operations Centers | signal control status |
| Bridge Operations Centers | signal fault data |
| Local Road Weather Stations | roadway equipment coordination |
| Road Weather Information System | roadway equipment coordination |
| Statewide Transportation Management Center | signal control status |
| Statewide Transportation Management Center | signal fault data |
| Bridge Operations Centers | Bridge Operations Center Field Devices | signal control commands |
| Bridge Operations Center Field Devices | signal control device configuration |
| Bridge Operations Center Field Devices | signal control plans |
| Bridge Operations Center Field Devices | signal system configuration |
| Dover Traffic Management System | Dover Traffic Signals | signal control commands |
| Dover Traffic Signals | signal control device configuration |
| Dover Traffic Signals | signal control plans |
| Dover Traffic Signals | signal system configuration |
| Dover Traffic Signals | Dover Traffic Management System | right-of-way request notification |
| Dover Traffic Management System | signal control status |
| Kingston Traffic Management System | Kingston Traffic Signals | signal control commands |
| Kingston Traffic Signals | signal control device configuration |
| Kingston Traffic Signals | signal control plans |
| Kingston Traffic Signals | signal system configuration |
| Kingston Traffic Signals | Kingston Traffic Management System | right-of-way request notification |
| Kingston Traffic Management System | signal control status |
| Local Field Devices | Local Road Weather Stations | roadway equipment coordination |
| Local Traffic Management Systems | right-of-way request notification |
| Local Traffic Management Systems | signal control status |
| Road Weather Information System | roadway equipment coordination |
| Local Road Weather Stations | Bridge Operations Center Field Devices | roadway equipment coordination |
| Local Field Devices | roadway equipment coordination |
| NHDOT Field Devices | roadway equipment coordination |
| Road Weather Information System | roadway equipment coordination |
| Salem Traffic Monitoring Devices | roadway equipment coordination |
| Local Traffic Management Systems | Local Field Devices | signal control commands |
| Local Field Devices | signal control device configuration |
| Local Field Devices | signal control plans |
| Local Field Devices | signal system configuration |
| NHDOT Field Devices | Local Road Weather Stations | roadway equipment coordination |
| Road Weather Information System | roadway equipment coordination |
| Statewide Transportation Management Center | right-of-way request notification |
| Statewide Transportation Management Center | signal control status |
| Statewide Transportation Management Center | signal fault data |
| Plaistow Traffic Management System | Plaistow Traffic Signals | signal control commands |
| Plaistow Traffic Signals | signal control device configuration |
| Plaistow Traffic Signals | signal control plans |
| Plaistow Traffic Signals | signal system configuration |
| Plaistow Traffic Signals | Plaistow Traffic Management System | right-of-way request notification |
| Plaistow Traffic Management System | signal control status |
| Portsmouth Traffic Management System | Portsmouth Traffic Signals | signal control commands |
| Portsmouth Traffic Signals | signal control device configuration |
| Portsmouth Traffic Signals | signal control plans |
| Portsmouth Traffic Signals | signal system configuration |
| Portsmouth Traffic Signals | Portsmouth Traffic Management System | right-of-way request notification |
| Portsmouth Traffic Management System | signal control status |
| Road Weather Information System | Bridge Operations Center Field Devices | roadway equipment coordination |
| Local Field Devices | roadway equipment coordination |
| Local Road Weather Stations | roadway equipment coordination |
| NHDOT Field Devices | roadway equipment coordination |
| Salem Traffic Monitoring Devices | roadway equipment coordination |
| Salem Traffic Management System | Local Field Devices | signal control commands |
| Local Field Devices | signal control device configuration |
| Local Field Devices | signal control plans |
| Local Field Devices | signal system configuration |
| Salem Traffic Monitoring Devices | signal control commands |
| Salem Traffic Monitoring Devices | signal control device configuration |
| Salem Traffic Monitoring Devices | signal control plans |
| Salem Traffic Monitoring Devices | signal system configuration |
| Salem Traffic Signals | signal control commands |
| Salem Traffic Signals | signal control device configuration |
| Salem Traffic Signals | signal control plans |
| Salem Traffic Signals | signal system configuration |
| Salem Traffic Monitoring Devices | Local Road Weather Stations | roadway equipment coordination |
| Road Weather Information System | roadway equipment coordination |
| Salem Traffic Management System | right-of-way request notification |
| Salem Traffic Signals | Salem Traffic Management System | right-of-way request notification |
| Salem Traffic Management System | signal control status |
| Somersworth Traffic Management System | Somersworth Traffic Signals | signal control commands |
| Somersworth Traffic Signals | signal control device configuration |
| Somersworth Traffic Signals | signal control plans |
| Somersworth Traffic Signals | signal system configuration |
| Somersworth Traffic Signals | Salem Traffic Monitoring Devices | roadway equipment coordination |
| Somersworth Traffic Management System | right-of-way request notification |
| Somersworth Traffic Management System | signal control status |
| Statewide Transportation Management Center | Bridge Operations Center Field Devices | signal control commands |
| Bridge Operations Center Field Devices | signal control device configuration |
| Bridge Operations Center Field Devices | signal control plans |
| Bridge Operations Center Field Devices | signal system configuration |
| NHDOT Field Devices | signal control commands |
| NHDOT Field Devices | signal control device configuration |
| NHDOT Field Devices | signal control plans |
| NHDOT Field Devices | signal system configuration |