Ohio DOT Maintenance and Construction Vehicles

Status

Existing

Description

Represents the ITS equipment on snow plows and other maintenance vehicles that are owned and operated by the Ohio DOT. Automated Vehicle Locator (AVL) systems are planned for the fleet.

Stakeholders

StakeholderRoleRole Status
ODOTOwnsExisting

Physical Objects

Vehicle OBE
Maint and Constr Vehicle OBE
Basic Maint and Constr Vehicle
ITS Object

Functional Objects

Functional ObjectDescriptionUser Defined
ITS Communications Support'ITS Communications Support' provides means to send and receive messages to and from other ITS Objects. It provides mechanisms for scheduling and prioritizing communications traffic. It may also provide relay functions.False
ITS Management Support'ITS Management Support' provides management of the ITS Object. This includes management of regulatory information and policies, management of application processes, management of communication system configuration and update management, communications interfaces, protocol–specific techniques to ensure interoperability such as service advertisements, communications congestion management and interference management, local device states and communications information, billing management, fault management, service level and performance monitoring.False
ITS Security Support'ITS Security Support' provides communications and system security functions to the ITS Object, including privacy protection functions. It may include firewall, intrusion management, authentication, authorization, profile management, identity management, cryptographic key management. It may include a hardware security module and security management information base.False
MCV Barrier System Control'MCV Barrier System Control' provides local control of automatic or remotely controlled gates and other barrier systems from a maintenance and construction vehicle. This allows maintenance and construction field personnel (e.g., snow plow operators) to open and close gates and other barrier systems without leaving the vehicle, using V2I Communications to control the barriers.False
MCV Infrastructure Monitoring'MCV Infrastructure Monitoring' monitors the condition of pavement, bridges, tunnels, associated hardware, and other transportation–related infrastructure (e.g., culverts). It includes vehicle–based sensors that directly monitor the infrastructure, communications that allow roadway–based infrastructure monitoring sensors to be controlled and read, and data communications that allows collected infrastructure condition information to be reported back to a center.False
MCV Roadway Maintenance and Construction'MCV Roadway Maintenance and Construction' includes the on–board systems that support routine non–winter maintenance on a roadway system or right–of–way. Routine maintenance includes landscape maintenance, hazard removal (roadway debris, dead animals), routine maintenance activities (roadway cleaning, grass cutting), and repair and maintenance of both ITS and non–ITS equipment on the roadway (e.g., signs, traffic controllers, traffic detectors, dynamic message signs, traffic signals, etc.).False
MCV Vehicle Location Tracking'MCV Vehicle Location Tracking' monitors vehicle location and reports the position and timestamp information to the dispatch center.False
MCV Vehicle Safety Monitoring'MCV Vehicle Safety Monitoring' detects vehicle intrusions in the vicinity of the vehicle and warns crew workers and drivers of imminent encroachment. Crew movements are also monitored so that the crew can be warned of movement beyond the designated safe zone. It can be used for stationary work zones or in mobile applications where a safe zone is maintained around the moving vehicle.False
MCV Vehicle System Monitoring and Diagnostics'MCV Vehicle System Monitoring and Diagnostics' includes on–board sensors capable of monitoring the condition of each of the vehicle systems and diagnostics that can be used to support vehicle maintenance. The status of the vehicle and ancillary equipment and diagnostic information is provided to the vehicle operator, repair facility, and dispatch center.False
MCV Winter Maintenance'MCV Winter Maintenance' supports snow plow operations and other roadway treatments (e.g., salt spraying and other material applications). It supports communications with the center to receive information and instructions that are provided to the vehicle operator and also supports remote control of on–board systems. It tracks operational status of snow and ice control operations and provides this information back to the center.False
TMC Environmental Monitoring'TMC Environmental Monitoring' assimilates current and forecast road conditions and surface weather information using a combination of weather service provider information, information collected by other centers such as the Maintenance and Construction Management Center, data collected from environmental sensors deployed on and about the roadway, and information collected from connected vehicles. The collected environmental information is monitored and presented to the operator. This information can be used to issue general traveler advisories and support location specific warnings to drivers.False
Vehicle Data Subscription Management'Vehicle Data Subscription Management' manages data subscriptions for an end user. It provides access to a catalog of available data, manages the necessary user information and rules that govern the data subscriptions, supports communications with data providers to collect data per the subscription rules, and makes the data available to the end user. It provides the local user interface through which a user can specify and manage subscriptions. It supports different mechanisms for collecting data for the end–user including one–time query–response as well as publish–subscribe services.False
Vehicle Location Determination'Vehicle Location Determination' receives current location of the vehicle and provides this information to vehicle applications that use the location information to provide ITS services.False
Vehicle Map Management'Vehicle Map Management' supports map updates and makes current map and geometry data available to other applications. It manages map data on–board and provides map data to end–user applications that provide location–based services.False
Vehicle Secure Area Access System'Vehicle Secure Area Access System' provides access to secure areas such as shipping yards, warehouses, airports, transit–only ramps, parking gates and other areas. It accepts inputs from the vehicle driver that include the necessary identity information and uses this information to generate the request to activate a barrier to gain access to the area.False
Vehicle System Executive'Vehicle System Executive' provides the operating system kernel and executive functions that manage the software configuration and operation and support computer resource management, security, and software installation and upgrade.False
Vehicle System Monitoring and Diagnostics'Vehicle System Monitoring and Diagnostics' includes on–board sensors and integrated self test software that monitors the condition of each of the vehicle systems and diagnostics that can be used to support vehicle maintenance. The status of the vehicle and ancillary equipment and diagnostic information is provided to the driver and service center.False

Physical Standards

SDODocument #TitleUser Defined
ISOISO 21217Intelligent transport systems — Communications access for land
mobiles (CALM) — Architecture
False
NEMANEMA TS 8Cyber and Physical Security for Intelligent Transportation Systems (ITS)False
NISTNIST FIPS PUB 140–2Security Requirements for Cryptographic ModulesFalse

Interfaces To

(View Context Diagram)

Connected/Automated Vehicles
ITS Communications Equipment
Ohio DOT Certification System
Ohio DOT Connected Vehicle Roadside Equipment
Ohio DOT Cooperative ITS Credentials Management System
Ohio DOT CV Service Monitor System
Ohio DOT District 12 Equipment Repair Facility
Ohio DOT District 12 Maintenance Garages
Ohio DOT District 3 Equipment Repair Facility
Ohio DOT District 3 Maintenance Garages
Ohio DOT District Offices
Ohio DOT Object Registration and Discovery System
Private Companies Map Update Systems
Private Companies Privacy Protection Gateway