Interface: CVO Inspection Station - NDOT Headquarters
Architecture Flow Definitions
accident report (Existing) Applicable ITS Standards
Report of commercial vehicle safety accident. The information may be provided as a response to a real–time query or proactively by the source. The query flow is not explicitly shown.
carrier participation report (Existing) Applicable ITS Standards
Report that summarizes motor carrier participation in CVO programs. Used to identify the level of active participation and to report which enrolled carriers are not participating as expected.
citation (Existing) Applicable ITS Standards
Report of commercial vehicle citation. The citation includes references to the statute(s) that was (were) violated. It includes information on the violator and the officer issuing the citation. A citation differs from a violation because it is adjudicated by the courts. The information may be provided as a response to a real–time query or proactively by the source. The query flow is not explicitly shown.
commercial vehicle permit information (Existing) Applicable ITS Standards
Information about commercial vehicle permits for oversize, overweight, or for dangerous goods.
commercial vehicle violation notification (Existing) Applicable ITS Standards
Notification to enforcement agency of a violation. The violation notification flow describes the statute or regulation that was violated and how it was violated (e. g., overweight on specific axle by xxx pounds or which brake was out of adjustment and how far out of adjustment it was). A violation differs from a citation because it is not adjudicated by the courts.
credentials information (Existing) Applicable ITS Standards
Response containing full vehicle fuel tax and registration credentials information. "Response" may be provided in reaction to a real–time query or a standing request for updated information. The query flow is not explicitly shown.
credentials status information (Existing) Applicable ITS Standards
Credentials information such as registration, licensing, insurance, check flags, and electronic screening enrollment data. A unique identifier is included. Corresponds to the credentials portion of CVISN "snapshots." The status information may be provided as a response to a real–time query or as a result of a standing request for updated information (subscription). This may also include information about non–U.S. fleets for use by U.S. authorities, and information regarding U.S. fleets made available to Mexican and Canadian authorities. The query flow is not explicitly shown.
cv driver record (Existing) Applicable ITS Standards
Information typically maintained by a state driver licensing agency about a driver of a commercial vehicle including driver identification data, license data, permit data, and driving history details. The query flow is not explicitly shown.
daily site activity data (Existing) Applicable ITS Standards
Record of daily activities at commercial vehicle check stations including summaries of screening events and inspections.
device identification (Planned) Applicable ITS Standards
An identifier and device type designation that is used to uniquely identify a device in the Connected Vehicle Environment.
driver log (Planned) Applicable ITS Standards
A daily log showing hours in service for the current driver. The query flow is not explicitly shown.
electric charging services inventory (Planned) Applicable ITS Standards
Aggregate information provided for electric charging stations identifying the location, operating hours, current availability, charging capacity and standards supported, access restrictions, and rates/fee structure for each station.
electric charging station information (Planned) Applicable ITS Standards
Information provided for electric charging stations identifying the location, operating hours, current availability, charging capacity and standards supported, access restrictions, and rates/fee structure.
environmental monitoring application info (Existing) Applicable ITS Standards
Environmental monitoring application parameters and thresholds that control the filtering, aggregation, and range of measures that are collected, derived, and reported. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted.
environmental monitoring application status (Existing) Applicable ITS Standards
Environmental monitoring application status reported by the RSE. This includes current operational state and status of the RSE and a record of system operation.
environmental situation data (Existing) Applicable ITS Standards
Aggregated and filtered vehicle environmental data collected from vehicle safety and convenience systems including measured air temperature, exterior light status, wiper status, sun sensor status, rain sensor status, traction control status, anti–lock brake status, and other collected vehicle system status and sensor information. This information flow represents the aggregated and filtered environmental data sets that are provided by the RSE to the back office center. Depending on the RSE configuration and implementation, the data set may also include environmental sensor station data collected by the RSE.
equipment control commands (Planned) Applicable ITS Standards
System–level control commands issued to the RSE such as reset and remote diagnostics.
field equipment commands (Planned) Applicable ITS Standards
System–level control commands issued to field equipment such as reset and remote diagnostics.
field equipment configuration settings (Planned) Applicable ITS Standards
Control settings and parameters that are used to configure field equipment.
field equipment software install/upgrade (Planned) Applicable ITS Standards
This flow supports installation and update of software residing in ITS roadway equipment. It supports download of the software installation files, including executable code and associated support files.
field equipment status (Planned) Applicable ITS Standards
Reports from field equipment (sensors, signals, signs, controllers, etc.) which indicate current operational status.
infrastructure restriction warning info (Planned) Applicable ITS Standards
Roadway configuration data and warning parameters and thresholds. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted. Configuration data includes facility design height, width, and weight restrictions, including special restrictions such as spring weight restrictions, and temporary facility restrictions that are imposed during maintenance and construction.
infrastructure restriction warning status (Planned) Applicable ITS Standards
Infrastructure restriction warning application status reported by the RSE. This includes current operational state and status of the RSE and a record of measured vehicle dimensions and alerts and warnings issued.
lighting management application info (Planned) Applicable ITS Standards
Application parameters and thresholds. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted.
lighting management application status (Planned) Applicable ITS Standards
Lighting management application status reported by the RSE. This includes current operational state and status of the RSE and a record of system operation.
on-board safety data (Planned) Applicable ITS Standards
Safety data measured by on–board sensors. Includes information about the vehicle, vehicle components, cargo, and driver. The query flow is not explicitly shown.
protected location and address flow (Planned) Applicable ITS Standards
Information flow that has had its geographic location information removed and network address information proxied to protect the privacy of the originator.
queue warning application information (Planned) Applicable ITS Standards
Information regarding formed or impending queues (location of the end of queue, estimated duration of the queue, and other descriptions of the queue condition) and recommendations for upstream vehicles including speed reduction, lane change, or diversion recommendations. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted.
queue warning application status (Planned) Applicable ITS Standards
Queue warning application status reported by the RSE. This includes current operational state and status of the RSE and a record of measured vehicle speeds and identified queues.
restricted lanes application info (Planned) Applicable ITS Standards
Restricted lane application configuration data and messaging parameters. This flow defines the location, duration, and operating parameters for lanes that are reserved for the exclusive use of certain types of vehicles (e.g., transit vehicles) or vehicles that meet other qualifications (e.g., number of occupants, low emissions criteria). It identifies the lane(s), the start and stop locations, start and end times, vehicle restrictions, speed limits and platooning parameters. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted.
restricted lanes application status (Planned) Applicable ITS Standards
Current RSE application status that is monitored by the back office center including the operational state of the RSE, current configuration parameters, and a log of lane use (aggregate profiles of vehicles that checked in to the lane and reported vehicle speeds in the lanes) and RSE communications activity.
road closure application info (Planned) Applicable ITS Standards
Road closure signing application configuration data and messaging parameters. This flow identifies the vehicles that may initiate the road closure. This flow also provides access lists, groups, or classifications where selected vehicles are to be allowed access to the closed area.
road closure application status (Planned) Applicable ITS Standards
Road closure application status reported by the RSE. This includes current operational state and status of the RSE, closure status, and a log of closure commands received and issued. For closures that allow entry by selected vehicles, this flow provides an access log identifying vehicles that have requested access with access status.
road weather advisory info (Planned) Applicable ITS Standards
Road weather advisories and associated configuration and control information that are used to manage the RSE. Advisories include segment–specific weather and road conditions including real–time advisories of deteriorating road and weather conditions, medium–term advisories for the next 2–12 hours, and long–term advisories more than 12 hours into the future. This flow includes a schedule for issuing the included advisories.
road weather advisory status (Planned) Applicable ITS Standards
Current RSE application status that is monitored by the back office center including the operational state of the RSE, current configuration parameters, and a log of advisories issued. The advisories may include advisories that are issued by the RSE based on locally collected environmental data (e.g., an ice on bridge advisory).
roadside data message (Planned) Applicable ITS Standards
Data set collected by roadside sensors to identify and characterize a vehicle, carrier, and (potentially) driver.
RSE application information (Planned) Applicable ITS Standards
RSE application configuration data and parameters that are used to control applications and configure the application for a specific local use. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted.
RSE application install/upgrade (Planned) Applicable ITS Standards
This flow supports remote installation and update of software applications residing in the RSE. It supports transmission of the secure software installation files, including executable application code and associated support files.
RSE application status (Planned) Applicable ITS Standards
Monitoring of RSE application status including current mode, operational status, and configuration settings. It includes the status of installed applications and the application–specific data provided by the RSE.
safety inspection report (Existing) Applicable ITS Standards
Report containing results of commercial vehicle safety inspection. The information may be provided as a response to a real–time query or proactively by the source. The query flow is not explicitly shown.
safety status information (Existing) Applicable ITS Standards
Safety information such as safety ratings, security ratings or flags, inspection summaries, and violation summaries. A unique identifier is included. Corresponds to the safety and security portion of CVISN "snapshots." The status information may be provided as a response to a real–time query or as a result of a standing request for updated information (subscription). This may also include information about non–U.S. fleets for use by U.S. authorities, and information regarding U.S. fleets made available to Mexican and Canadian authorities. The query flow is not explicitly shown.
speed warning application info (Planned) Applicable ITS Standards
Roadway configuration data, current speed limits including time of day, week, or season speed limits as necessary, and warning parameters and thresholds. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted.
speed warning application status (Planned) Applicable ITS Standards
Speed warning application status reported by the RSE. This includes current operational state and status of the RSE and a record of measured vehicle speeds and notifications, alerts, and warnings issued.
targeted list (Existing) Applicable ITS Standards
List of carriers, drivers, and/or vehicles of interest for enforcement purposes.
traffic situation data (Planned) Applicable ITS Standards
Current, aggregate traffic data collected from connected vehicles that can be used to supplement or replace information collected by roadside traffic detectors. It includes raw and/or processed reported vehicle speeds, counts, and other derived measures. Raw and/or filtered vehicle control events may also be included to support incident detection.
trigger area notification (Planned) Applicable ITS Standards
Notification to activate wireless roadside inspection safety data message collection.
trigger control (Planned) Applicable ITS Standards
Controls to enable or disable a particular trigger.
vehicle signage application info (Planned) Applicable ITS Standards
In–vehicle signing application configuration data and messaging parameters. This flow provides a list of regulatory, warning, and information messages to be displayed and parameters that support scheduling and prioritizing messages to be issued to passing vehicles. This flow also supports remote control of the application so the application can be taken offline, reset, or restarted.
vehicle signage application status (Planned) Applicable ITS Standards
In–vehicle signing application status reported by the RSE. This includes current operational state and status of the RSE and a log of messages sent to passing vehicles.
weigh-in-motion information (Existing) Applicable ITS Standards
Information from commercial vehicle virtual weigh–in–motion systems including vehicle weight, vehicle dimensions, vehicle identification and driver identification.