Kind: Subsystem

Class: Center

Type: System

Maint and Constr Management Center

Overview

The 'Maint and Constr Management Center' monitors and manages roadway infrastructure construction and maintenance activities. Representing both public agencies and private contractors that provide these functions, this physical object manages fleets of maintenance, construction, or special service vehicles (e.g., snow and ice control equipment). The physical object receives a wide range of status information from these vehicles and performs vehicle dispatch, routing, and resource management for the vehicle fleets and associated equipment. The physical object participates in incident response by deploying maintenance and construction resources to an incident scene, in coordination with other center physical objects. The physical object manages equipment at the roadside, including environmental sensors and automated systems that monitor and mitigate adverse road and surface weather conditions. It manages the repair and maintenance of both non-ITS and ITS equipment including the traffic controllers, detectors, dynamic message signs, signals, and other equipment associated with the roadway infrastructure. Weather information is collected and fused with other data sources and used to support advanced decision support systems.

The physical object remotely monitors and manages ITS capabilities in work zones, gathering, storing, and disseminating work zone information to other systems. It manages traffic in the vicinity of the work zone and advises drivers of work zone status (either directly at the roadside or through an interface with the Transportation Information Center or Traffic Management Center physical objects.)

Construction and maintenance activities are tracked and coordinated with other systems, improving the quality and accuracy of information available regarding closures and other roadway construction and maintenance activities.



This physical object is included in the following Service Packages:

Triples

Source Flow Destination
Alerting and Advisory System alerts and advisories Maint and Constr Management Center
Archived Data System archive status Maint and Constr Management Center
Asset Management System asset inventory Maint and Constr Management Center
Asset Management System asset restrictions Maint and Constr Management Center
Asset Management System maintenance and repair needs Maint and Constr Management Center
Center equipment maintenance request Maint and Constr Management Center
Connected Vehicle Roadside Equipment asset locations Maint and Constr Management Center
Connected Vehicle Roadside Equipment environmental monitoring application status Maint and Constr Management Center
Connected Vehicle Roadside Equipment environmental situation data Maint and Constr Management Center
Connected Vehicle Roadside Equipment infrastructure situation data Maint and Constr Management Center
Connected Vehicle Roadside Equipment speed warning application status Maint and Constr Management Center
Connected Vehicle Roadside Equipment vehicle signage application status Maint and Constr Management Center
Connected Vehicle Roadside Equipment work zone safety application status Maint and Constr Management Center
Emergency Management Center alert notification Maint and Constr Management Center
Emergency Management Center emergency plan coordination Maint and Constr Management Center
Emergency Management Center evacuation information Maint and Constr Management Center
Emergency Management Center incident information Maint and Constr Management Center
Emergency Management Center incident response status Maint and Constr Management Center
Emergency Management Center maint and constr resource request Maint and Constr Management Center
Emergency Management Center threat information Maint and Constr Management Center
Emergency Management Center transportation system status Maint and Constr Management Center
Emergency Management Center work plan feedback Maint and Constr Management Center
Equipment Repair Facility maint and constr equipment repair status Maint and Constr Management Center
Field field equipment status Maint and Constr Management Center
ITS Roadway Equipment barrier system status Maint and Constr Management Center
ITS Roadway Equipment environmental sensor data Maint and Constr Management Center
ITS Roadway Equipment field equipment status Maint and Constr Management Center
ITS Roadway Equipment infrastructure monitoring sensor data Maint and Constr Management Center
ITS Roadway Equipment roadway advisory radio status Maint and Constr Management Center
ITS Roadway Equipment roadway dynamic signage status Maint and Constr Management Center
ITS Roadway Equipment roadway treatment system status Maint and Constr Management Center
ITS Roadway Equipment speed monitoring information Maint and Constr Management Center
ITS Roadway Equipment traffic detector data Maint and Constr Management Center
ITS Roadway Equipment traffic image meta data Maint and Constr Management Center
ITS Roadway Equipment traffic images Maint and Constr Management Center
ITS Roadway Equipment work zone warning status Maint and Constr Management Center
Maint and Constr Administrative Systems maint and constr administrative information Maint and Constr Management Center
Maint and Constr Center Personnel maint and constr center personnel input Maint and Constr Management Center
Maint and Constr Management Center maint and constr work plans Alternate Mode Transportation Center
Maint and Constr Management Center maint and constr archive data Archived Data System
Maint and Constr Management Center asset inventory locations Asset Management System
Maint and Constr Management Center asset status update Asset Management System
Maint and Constr Management Center equipment maintenance status Center
Maint and Constr Management Center current infrastructure restrictions Commercial Vehicle Administration Center
Maint and Constr Management Center environmental monitoring application info Connected Vehicle Roadside Equipment
Maint and Constr Management Center infrastructure safety warning Connected Vehicle Roadside Equipment
Maint and Constr Management Center speed warning application info Connected Vehicle Roadside Equipment
Maint and Constr Management Center vehicle signage application info Connected Vehicle Roadside Equipment
Maint and Constr Management Center work zone safety application info Connected Vehicle Roadside Equipment
Maint and Constr Management Center alert status Emergency Management Center
Maint and Constr Management Center current infrastructure restrictions Emergency Management Center
Maint and Constr Management Center emergency plan coordination Emergency Management Center
Maint and Constr Management Center incident information Emergency Management Center
Maint and Constr Management Center maint and constr resource response Emergency Management Center
Maint and Constr Management Center maint and constr work plans Emergency Management Center
Maint and Constr Management Center road network status assessment Emergency Management Center
Maint and Constr Management Center road weather information Emergency Management Center
Maint and Constr Management Center roadway maintenance status Emergency Management Center
Maint and Constr Management Center work zone information Emergency Management Center
Maint and Constr Management Center request for enforcement Enforcement Center
Maint and Constr Management Center maint and constr fleet information Equipment Repair Facility
Maint and Constr Management Center field equipment commands Field
Maint and Constr Management Center field equipment configuration settings Field
Maint and Constr Management Center field equipment software install/upgrade Field
Maint and Constr Management Center barrier system control ITS Roadway Equipment
Maint and Constr Management Center environmental sensors control ITS Roadway Equipment
Maint and Constr Management Center infrastructure monitoring sensor control ITS Roadway Equipment
Maint and Constr Management Center roadway advisory radio data ITS Roadway Equipment
Maint and Constr Management Center roadway dynamic signage data ITS Roadway Equipment
Maint and Constr Management Center roadway treatment system control ITS Roadway Equipment
Maint and Constr Management Center speed monitoring control ITS Roadway Equipment
Maint and Constr Management Center traffic detector control ITS Roadway Equipment
Maint and Constr Management Center video surveillance control ITS Roadway Equipment
Maint and Constr Management Center work zone warning device control ITS Roadway Equipment
Maint and Constr Management Center maint and constr administrative request Maint and Constr Administrative Systems
Maint and Constr Management Center maint and constr work performance Maint and Constr Administrative Systems
Maint and Constr Management Center maint and constr operations information presentation Maint and Constr Center Personnel
Maint and Constr Management Center asset location safety warning Maint and Constr Vehicle OBE
Maint and Constr Management Center environmental sensors control Maint and Constr Vehicle OBE
Maint and Constr Management Center maint and constr dispatch information Maint and Constr Vehicle OBE
Maint and Constr Management Center maint and constr vehicle system control Maint and Constr Vehicle OBE
Maint and Constr Management Center work zone warning device control Maint and Constr Vehicle OBE
Maint and Constr Management Center current infrastructure restrictions Map Update System
Maint and Constr Management Center maint and constr work plans Media
Maint and Constr Management Center road weather information Media
Maint and Constr Management Center roadway maintenance status Media
Maint and Constr Management Center work zone information Media
Maint and Constr Management Center maint and constr resource coordination Other Maint and Constr Mgmt Centers
Maint and Constr Management Center road weather information Other Maint and Constr Mgmt Centers
Maint and Constr Management Center roadway maintenance status Other Maint and Constr Mgmt Centers
Maint and Constr Management Center work plan coordination Other Maint and Constr Mgmt Centers
Maint and Constr Management Center work zone information Other Maint and Constr Mgmt Centers
Maint and Constr Management Center asset location safety warning Personnel Device
Maint and Constr Management Center maint and constr work plans Rail Operations Center
Maint and Constr Management Center road weather information Rail Operations Center
Maint and Constr Management Center storage facility request Storage Facility Data Acquisition System
Maint and Constr Management Center environmental conditions data Surface Transportation Weather Service
Maint and Constr Management Center road treatment data Surface Transportation Weather Service
Maint and Constr Management Center road weather information Surface Transportation Weather Service
Maint and Constr Management Center current infrastructure restrictions Traffic Management Center
Maint and Constr Management Center environmental conditions data Traffic Management Center
Maint and Constr Management Center equipment maintenance status Traffic Management Center
Maint and Constr Management Center field device coordination Traffic Management Center
Maint and Constr Management Center incident information Traffic Management Center
Maint and Constr Management Center maint and constr resource response Traffic Management Center
Maint and Constr Management Center maint and constr work plans Traffic Management Center
Maint and Constr Management Center road network status assessment Traffic Management Center
Maint and Constr Management Center road weather information Traffic Management Center
Maint and Constr Management Center roadway maintenance status Traffic Management Center
Maint and Constr Management Center special vehicle restricted use information Traffic Management Center
Maint and Constr Management Center work zone information Traffic Management Center
Maint and Constr Management Center current infrastructure restrictions Transit Management Center
Maint and Constr Management Center maint and constr work plans Transit Management Center
Maint and Constr Management Center road weather information Transit Management Center
Maint and Constr Management Center roadway maintenance status Transit Management Center
Maint and Constr Management Center work zone information Transit Management Center
Maint and Constr Management Center current infrastructure restrictions Transportation Information Center
Maint and Constr Management Center environmental conditions data Transportation Information Center
Maint and Constr Management Center infrastructure safety warning Transportation Information Center
Maint and Constr Management Center maint and constr work plans Transportation Information Center
Maint and Constr Management Center road weather information Transportation Information Center
Maint and Constr Management Center roadway maintenance status Transportation Information Center
Maint and Constr Management Center work zone information Transportation Information Center
Maint and Constr Management Center environmental conditions data Weather Service System
Maint and Constr Management Center road weather information Weather Service System
Maint and Constr Vehicle OBE asset locations Maint and Constr Management Center
Maint and Constr Vehicle OBE environmental sensor data Maint and Constr Management Center
Maint and Constr Vehicle OBE infrastructure conditions data Maint and Constr Management Center
Maint and Constr Vehicle OBE maint and constr dispatch status Maint and Constr Management Center
Maint and Constr Vehicle OBE maint and constr vehicle conditions Maint and Constr Management Center
Maint and Constr Vehicle OBE maint and constr vehicle location data Maint and Constr Management Center
Maint and Constr Vehicle OBE maint and constr vehicle operational data Maint and Constr Management Center
Maint and Constr Vehicle OBE work zone status Maint and Constr Management Center
Maint and Constr Vehicle OBE work zone warning status Maint and Constr Management Center
Other Maint and Constr Mgmt Centers maint and constr resource coordination Maint and Constr Management Center
Other Maint and Constr Mgmt Centers road weather information Maint and Constr Management Center
Other Maint and Constr Mgmt Centers roadway maintenance status Maint and Constr Management Center
Other Maint and Constr Mgmt Centers work plan coordination Maint and Constr Management Center
Other Maint and Constr Mgmt Centers work zone information Maint and Constr Management Center
Personnel Device asset locations Maint and Constr Management Center
Rail Operations Center railroad schedules Maint and Constr Management Center
Rail Operations Center work plan feedback Maint and Constr Management Center
Service Monitor System RSE fault data Maint and Constr Management Center
Storage Facility Data Acquisition System equipment availability Maint and Constr Management Center
Storage Facility Data Acquisition System maintenance materials storage status Maint and Constr Management Center
Surface Transportation Weather Service environmental conditions data status Maint and Constr Management Center
Surface Transportation Weather Service qualified environmental conditions data Maint and Constr Management Center
Surface Transportation Weather Service roadway micro forecast Maint and Constr Management Center
Surface Transportation Weather Service transportation weather information Maint and Constr Management Center
Traffic Management Center environmental conditions data Maint and Constr Management Center
Traffic Management Center equipment maintenance request Maint and Constr Management Center
Traffic Management Center field device coordination Maint and Constr Management Center
Traffic Management Center incident information Maint and Constr Management Center
Traffic Management Center maint and constr resource request Maint and Constr Management Center
Traffic Management Center road network conditions Maint and Constr Management Center
Traffic Management Center road network status assessment Maint and Constr Management Center
Traffic Management Center traffic image meta data Maint and Constr Management Center
Traffic Management Center traffic images Maint and Constr Management Center
Traffic Management Center transportation operational strategies Maint and Constr Management Center
Traffic Management Center work plan feedback Maint and Constr Management Center
Transit Management Center work plan feedback Maint and Constr Management Center
Transportation Information Center road network environmental situation data Maint and Constr Management Center
Weather Service System environmental conditions data status Maint and Constr Management Center
Weather Service System qualified environmental conditions data Maint and Constr Management Center
Weather Service System weather information Maint and Constr Management Center

Security

This physical object has the following security levels for the associated service packages.

Physical Object Security
Security Class Confidentiality Integrity Availability Service Package
Class 5 Low High High Broadcast Traveler Information
Class 5 High High High Disaster Response and Recovery
Class 5 Low High High Dynamic Route Guidance
Class 5 High High High Early Warning System
Class 5 Low High High Emergency Call-Taking and Dispatch
Class 5 High High High Evacuation and Reentry Management
Class 5 Low High High Freight-Specific Dynamic Travel Planning
Class 5 Moderate High High Incident Scene Pre-Arrival Staging Guidance for Emergency Responders
Class 5 High High High Infrastructure Monitoring
Class 5 Low High High Infrastructure-Provided Trip Planning and Route Guidance
Class 5 Moderate High High Integrated Decision Support and Demand Management
Class 5 Moderate High High Maintenance and Construction Activity Coordination
Class 5 Low High High Oversize Vehicle Warning
Class 5 Low High High Personalized Traveler Information
Class 5 Moderate Moderate High Transportation Infrastructure Protection
Class 5 High High High Wide-Area Alert
Class 4 High High Moderate ITS Data Warehouse
Class 4 High High Moderate Roadway Service Patrols
Class 4 High High Moderate Traffic Incident Management System
Class 3 Moderate High Moderate Asset Tracking
Class 3 Low High Moderate CV Administrative Processes
Class 3 Low High Moderate Dynamic Transit Operations
Class 3 Moderate High Moderate Field Equipment Maintenance
Class 3 Low High Moderate Map Management
Class 3 Moderate High Moderate Reduced Speed Zone Warning / Lane Closure
Class 3 Moderate High Moderate Roadway Automated Treatment
Class 3 Moderate High Moderate Roadway Closure Management
Class 3 Moderate High Moderate Roadway Maintenance and Construction
Class 3 Moderate High Moderate Speed Warning and Enforcement
Class 3 Low High Moderate Transit Fixed-Route Operations
Class 3 Moderate High Moderate Weather Data Collection
Class 3 Moderate High Moderate Winter Maintenance
Class 3 Moderate High Moderate Work Zone Safety Monitoring
Class 2 Moderate Moderate Moderate Connected Vehicle System Monitoring and Management
Class 2 Moderate Moderate Moderate Maintenance and Construction Vehicle and Equipment Tracking
Class 2 Moderate Moderate Moderate Maintenance and Construction Vehicle Maintenance
Class 2 Moderate Moderate Moderate Roadway Micro-Prediction
Class 2 Moderate Moderate Moderate Tunnel Management
Class 2 Moderate Moderate Moderate Work Zone Management
Class 1 Low Low Moderate Road Weather Motorist Alert and Warning
Class 1 Low Low Moderate Traffic Information Dissemination
Class 1 Low Moderate Moderate Weather Information Processing and Distribution



This interaces diagram had many interfaces and so was broken up into a Subsystem and Terminator interfaces diagram.

Subsystem Interfaces Diagram

Interfaces diagram


Standards

The following table lists the standards associated with the physical object itself (as opposed to standards associated with an interface). For standards related to interfaces, see the specific information flow triple pages.

Name Title
NEMA TS 8 Cyber and Physical Security Cyber and Physical Security for Intelligent Transportation Systems