| Source Element | Destination Element | Flow |
|---|
| 511nh.com | Local Public Safety Centers | secure area surveillance data |
| Statewide Emergency Operations Center | secure area surveillance data |
| Archived Data Management System | Local Field Devices | data collection and monitoring control |
| Road Weather Information System | data collection and monitoring control |
| Bridge Operations Center Field Devices | Bridge Operations Centers | reversible lane status |
| Bridge Operations Centers | right-of-way request notification |
| Bridge Operations Centers | roadway information system status |
| Bridge Operations Centers | signal control status |
| Bridge Operations Centers | signal fault data |
| Bridge Operations Centers | traffic flow |
| Bridge Operations Centers | traffic images |
| Bridge Operations Centers | traffic metering status |
| Local Traffic Management Systems | traffic flow |
| Local Traffic Management Systems | traffic images |
| Salem Traffic Management System | traffic flow |
| Salem Traffic Management System | traffic images |
| Statewide Transportation Management Center | reversible lane status |
| Statewide Transportation Management Center | roadway information system status |
| Statewide Transportation Management Center | roadway treatment system status |
| Statewide Transportation Management Center | signal control status |
| Statewide Transportation Management Center | signal fault data |
| Statewide Transportation Management Center | traffic flow |
| Statewide Transportation Management Center | traffic images |
| Bridge Operations Centers | Bridge Operations Center Field Devices | roadway information system data |
| 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 |
| Bridge Operations Center Field Devices | traffic metering control |
| Bridge Operations Center Field Devices | traffic sensor control |
| Bridge Operations Center Field Devices | video surveillance control |
| State Police Dispatch | emergency traffic control information |
| Statewide Emergency Operations Center | emergency traffic control information |
| COAST Fixed Route Dispatch | Local Traffic Management Systems | traffic control priority request |
| COAST Fixed Route Transit Vehicles | Local Field Devices | local signal priority request |
| Critical Transportation Infrastructure Security - Surveillance System | Statewide Emergency Operations Center | secure area surveillance data |
| 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 | traffic sensor control |
| Dover Traffic Signals | Dover Traffic Management System | right-of-way request notification |
| Dover Traffic Management System | signal control status |
| Dover Traffic Management System | traffic flow |
| Emergency Vehicle | Bridge Operations Center Field Devices | local signal preemption request |
| Local Field Devices | local signal preemption request |
| NHDOT Field Devices | local signal preemption request |
| Road Weather Information System | local signal preemption request |
| 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 | traffic sensor control |
| Kingston Traffic Signals | Kingston Traffic Management System | right-of-way request notification |
| Kingston Traffic Management System | signal control status |
| Kingston Traffic Management System | traffic flow |
| Local Data Repositories | Local Field Devices | data collection and monitoring control |
| Local DPW | Local Road Weather Stations | environmental sensors control |
| Local EOC | Local Traffic Management Systems | emergency traffic control request |
| Local Field Devices | Archived Data Management System | roadside archive data |
| Local Data Repositories | roadside archive data |
| Local DPW | field device status |
| Local Traffic Management Systems | right-of-way request notification |
| Local Traffic Management Systems | roadway information system status |
| Local Traffic Management Systems | signal control status |
| Local Traffic Management Systems | traffic flow |
| Local Traffic Management Systems | traffic images |
| Local Traffic Management Systems | traffic metering status |
| Salem Traffic Management System | traffic flow |
| Salem Traffic Management System | traffic images |
| Statewide Transportation Management Center | traffic flow |
| Statewide Transportation Management Center | traffic images |
| Local Parking Facility Security - Surveillance Systems | Statewide Emergency Operations Center | secure area surveillance data |
| Local Public Safety Centers | 511nh.com | secure area surveillance control |
| Local Traffic Management Systems | emergency traffic control request |
| Local Public Safety Vehicles | Local Field Devices | local signal preemption request |
| Local Road Weather Stations | Local DPW | environmental sensor data |
| Local Traffic Management Systems | traffic flow |
| Local Traffic Management Systems | traffic images |
| Local Traffic Management Systems | Bridge Operations Center Field Devices | traffic sensor control |
| Bridge Operations Center Field Devices | video surveillance control |
| COAST Fixed Route Dispatch | traffic control priority status |
| Local EOC | emergency traffic control information |
| Local Field Devices | roadway information system data |
| 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 |
| Local Field Devices | traffic metering control |
| Local Field Devices | traffic sensor control |
| Local Field Devices | video surveillance control |
| Local Public Safety Centers | emergency traffic control information |
| Local Road Weather Stations | traffic sensor control |
| Local Road Weather Stations | video surveillance control |
| NHDOT Field Devices | traffic sensor control |
| NHDOT Field Devices | video surveillance control |
| UNH Fixed Route Dispatch | traffic control priority status |
| NHDOT Field Devices | Local Traffic Management Systems | traffic flow |
| Local Traffic Management Systems | traffic images |
| NHDOT Maintenance District 3 Headquarters | roadway information system status |
| NHDOT Maintenance District 3 Headquarters | traffic images |
| NHDOT Maintenance District 5 Headquarters | roadway information system status |
| NHDOT Maintenance District 5 Headquarters | traffic images |
| NHDOT Maintenance District 6 Headquarters | roadway information system status |
| NHDOT Maintenance District 6 Headquarters | traffic images |
| Salem Traffic Management System | traffic flow |
| Salem Traffic Management System | traffic images |
| Statewide Transportation Management Center | field device status |
| Statewide Transportation Management Center | reversible lane status |
| Statewide Transportation Management Center | right-of-way request notification |
| Statewide Transportation Management Center | roadway information system status |
| Statewide Transportation Management Center | roadway treatment system status |
| Statewide Transportation Management Center | signal control status |
| Statewide Transportation Management Center | signal fault data |
| Statewide Transportation Management Center | traffic metering status |
| Statewide Transportation Management Center | variable speed limit status |
| NHDOT Maintenance District 3 Headquarters | NHDOT Field Devices | roadway information system data |
| NHDOT Field Devices | video surveillance control |
| Road Weather Information System | environmental sensors control |
| NHDOT Maintenance District 5 Headquarters | NHDOT Field Devices | roadway information system data |
| NHDOT Field Devices | video surveillance control |
| Road Weather Information System | environmental sensors control |
| NHDOT Maintenance District 6 Headquarters | NHDOT Field Devices | roadway information system data |
| NHDOT Field Devices | video surveillance control |
| Road Weather Information System | environmental sensors control |
| 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 | traffic sensor control |
| Plaistow Traffic Signals | Plaistow Traffic Management System | right-of-way request notification |
| Plaistow Traffic Management System | signal control status |
| Plaistow Traffic Management System | traffic flow |
| Portsmouth Data Repository | Portsmouth Traffic Signals | data collection and monitoring control |
| Portsmouth Dispatch Center | Portsmouth Traffic Management System | emergency traffic control request |
| Portsmouth Public Safety Vehicles | Portsmouth Traffic Signals | local signal preemption request |
| Portsmouth Traffic Management System | Portsmouth Dispatch Center | emergency traffic control information |
| 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 | traffic sensor control |
| Portsmouth Traffic Signals | Portsmouth Data Repository | roadside archive data |
| Portsmouth Traffic Management System | right-of-way request notification |
| Portsmouth Traffic Management System | signal control status |
| Portsmouth Traffic Management System | traffic flow |
| Private Tow and Wrecker Dispatch | Bridge Operations Centers | emergency traffic control request |
| Local Traffic Management Systems | emergency traffic control request |
| Portsmouth Traffic Management System | emergency traffic control request |
| Salem Traffic Management System | emergency traffic control request |
| Somersworth Traffic Management System | emergency traffic control request |
| Statewide Transportation Management Center | emergency traffic control request |
| Rail/Airport/Port Non-Public Facilities Safety - Security Monitoring Devices | Local EOC | secure area surveillance data |
| Local Public Safety Centers | secure area surveillance data |
| Statewide Emergency Operations Center | secure area surveillance data |
| U.S. Coast Guard | secure area surveillance data |
| Rail/Airport/Port Public Facilities Safety - Security Monitoring Devices | State Police Dispatch | secure area surveillance data |
| Statewide Emergency Operations Center | secure area surveillance data |
| Road Weather Information System | Archived Data Management System | roadside archive data |
| NHDOT Maintenance District 3 Headquarters | environmental sensor data |
| NHDOT Maintenance District 5 Headquarters | environmental sensor data |
| NHDOT Maintenance District 6 Headquarters | environmental sensor data |
| Statewide Transportation Management Center | environmental sensor data |
| Statewide Transportation Management Center | field device status |
| Statewide Transportation Management Center | roadway treatment system status |
| Statewide Transportation Management Center | traffic flow |
| Statewide Transportation Management Center | traffic images |
| Surface Transportation Weather Service | environmental sensor data |
| Salem Data Repository | Salem Traffic Monitoring Devices | data collection and monitoring control |
| Salem Traffic Signals | data collection and monitoring control |
| Salem Dispatch Center | Salem Traffic Management System | emergency traffic control request |
| Salem Public Safety Vehicles | Salem Traffic Monitoring Devices | local signal preemption request |
| Salem Traffic Signals | local signal preemption request |
| Salem Traffic Management System | Bridge Operations Center Field Devices | traffic sensor control |
| Bridge Operations Center Field Devices | video surveillance control |
| 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 |
| Local Field Devices | traffic sensor control |
| Local Field Devices | video surveillance control |
| NHDOT Field Devices | traffic sensor control |
| NHDOT Field Devices | video surveillance control |
| Salem Dispatch Center | emergency traffic control information |
| Salem Traffic Monitoring Devices | roadway information system data |
| 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 Monitoring Devices | traffic sensor control |
| Salem Traffic Monitoring Devices | video surveillance control |
| 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 Signals | traffic sensor control |
| Salem Traffic Monitoring Devices | Salem Data Repository | roadside archive data |
| Salem Traffic Management System | right-of-way request notification |
| Salem Traffic Management System | roadway information system status |
| Salem Traffic Management System | traffic flow |
| Salem Traffic Management System | traffic images |
| Statewide Transportation Management Center | traffic flow |
| Statewide Transportation Management Center | traffic images |
| Salem Traffic Signals | Salem Data Repository | roadside archive data |
| Salem Traffic Management System | right-of-way request notification |
| Salem Traffic Management System | signal control status |
| Salem Traffic Management System | traffic flow |
| Somersworth Data Repository | Somersworth Traffic Signals | data collection and monitoring control |
| Somersworth Dispatch Center | Somersworth Traffic Management System | emergency traffic control request |
| Somersworth Public Safety Vehicles | Somersworth Traffic Signals | local signal preemption request |
| Somersworth Traffic Management System | Somersworth Dispatch Center | emergency traffic control information |
| 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 | traffic sensor control |
| Somersworth Traffic Signals | Somersworth Data Repository | roadside archive data |
| Somersworth Traffic Management System | right-of-way request notification |
| Somersworth Traffic Management System | signal control status |
| Somersworth Traffic Management System | traffic flow |
| State Police Dispatch | Bridge Operations Centers | emergency traffic control request |
| Rail/Airport/Port Public Facilities Safety - Security Monitoring Devices | secure area surveillance control |
| Statewide Transportation Management Center | emergency traffic control request |
| Statewide Emergency Operations Center | 511nh.com | secure area surveillance control |
| Bridge Operations Centers | emergency traffic control request |
| Critical Transportation Infrastructure Security - Surveillance System | secure area surveillance control |
| Local Parking Facility Security - Surveillance Systems | secure area surveillance control |
| Rail/Airport/Port Non-Public Facilities Safety - Security Monitoring Devices | secure area surveillance control |
| Rail/Airport/Port Public Facilities Safety - Security Monitoring Devices | secure area surveillance control |
| Statewide Transportation Management Center | emergency traffic control request |
| Statewide Transportation Management Center | Bridge Operations Center Field Devices | roadway information system data |
| Bridge Operations Center Field Devices | roadway treatment system control |
| 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 |
| Bridge Operations Center Field Devices | traffic sensor control |
| Bridge Operations Center Field Devices | video surveillance control |
| Local Field Devices | traffic sensor control |
| Local Field Devices | video surveillance control |
| NHDOT Field Devices | roadway information system data |
| NHDOT Field Devices | roadway treatment system control |
| 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 |
| NHDOT Field Devices | traffic metering control |
| NHDOT Field Devices | variable speed limit control |
| Road Weather Information System | environmental sensors control |
| Road Weather Information System | roadway treatment system control |
| Road Weather Information System | traffic sensor control |
| Road Weather Information System | video surveillance control |
| Salem Traffic Monitoring Devices | traffic sensor control |
| Salem Traffic Monitoring Devices | video surveillance control |
| State Police Dispatch | emergency traffic control information |
| Statewide Emergency Operations Center | emergency traffic control information |
| Surface Transportation Weather Service | Road Weather Information System | environmental sensors control |
| UNH Fixed Route Dispatch | Local Traffic Management Systems | traffic control priority request |
| UNH Fixed Route Transit Vehicles | Local Field Devices | local signal priority request |