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MC02: Maintenance and Construction Vehicle Maintenance

This service package performs vehicle maintenance scheduling and manages both routine and corrective maintenance activities on vehicles and other maintenance and construction equipment. It includes on-board sensors capable of automatically performing diagnostics for maintenance and construction vehicles, and the systems that collect this diagnostic information and use it to schedule and manage vehicle and equipment maintenance.

Relevant Regions: Australia, Canada, European Union, and United States

Enterprise
Functional
Physical
Goals and Objectives
Needs and Requirements
Sources
Security
Standards
System Requirements

Enterprise

Development Stage Roles and Relationships
(hide)

Source	Destination	Role/Relationship
Basic Maint and Constr Vehicle Developer	Basic Maint and Constr Vehicle	Develops (hide) An Enterprise creates the target Resource or Document. The Enterprise that engineers a traffic signal controller (ITS Roadway Equipment), or designs a vehicle (Basic Vehicle) or authors a technical standard will have the Develops role.
Basic Maint and Constr Vehicle Developer	Maint and Constr Vehicle OBE Developer	Application Interface Specification (hide) The definition of an interface between two application components that operate on two distinct pieces of hardware. The Application Interface Specification is specific to the application in question.
Equipment Repair Facility Developer	Equipment Repair Facility	Develops (hide) An Enterprise creates the target Resource or Document. The Enterprise that engineers a traffic signal controller (ITS Roadway Equipment), or designs a vehicle (Basic Vehicle) or authors a technical standard will have the Develops role.
Equipment Repair Facility Developer	Maint and Constr Management Center Developer	Application Interface Specification (hide) The definition of an interface between two application components that operate on two distinct pieces of hardware. The Application Interface Specification is specific to the application in question.
Maint and Constr Management Center Developer	Equipment Repair Facility Developer	Application Interface Specification (hide) The definition of an interface between two application components that operate on two distinct pieces of hardware. The Application Interface Specification is specific to the application in question.
Maint and Constr Management Center Developer	Maint and Constr Management Center	Develops (hide) An Enterprise creates the target Resource or Document. The Enterprise that engineers a traffic signal controller (ITS Roadway Equipment), or designs a vehicle (Basic Vehicle) or authors a technical standard will have the Develops role.
Maint and Constr Vehicle OBE Developer	Equipment Repair Facility Developer	Application Interface Specification (hide) The definition of an interface between two application components that operate on two distinct pieces of hardware. The Application Interface Specification is specific to the application in question.
Maint and Constr Vehicle OBE Developer	Maint and Constr Management Center Developer	Application Interface Specification (hide) The definition of an interface between two application components that operate on two distinct pieces of hardware. The Application Interface Specification is specific to the application in question.
Maint and Constr Vehicle OBE Developer	Maint and Constr Vehicle OBE	Develops (hide) An Enterprise creates the target Resource or Document. The Enterprise that engineers a traffic signal controller (ITS Roadway Equipment), or designs a vehicle (Basic Vehicle) or authors a technical standard will have the Develops role.

Installation Stage Roles and Relationships
(hide)

Source	Destination	Role/Relationship
Basic Maint and Constr Vehicle Installer	Basic Maint and Constr Vehicle	Installs (hide) An Enterprise performs the initial delivery, integration and configuration of the target Resource. This might be a system integrator, a state DOT Enterprise performing its own installation, or a device supplier that performs on-site installation.
Basic Maint and Constr Vehicle Owner	Basic Maint and Constr Vehicle Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Basic Maint and Constr Vehicle Owner	Basic Maint and Constr Vehicle Verifier	Verification Agreement (hide) An agreement for one party to verify that a system owned by the second party operates according to the system's design.
Equipment Repair Facility Installer	Equipment Repair Facility	Installs (hide) An Enterprise performs the initial delivery, integration and configuration of the target Resource. This might be a system integrator, a state DOT Enterprise performing its own installation, or a device supplier that performs on-site installation.
Equipment Repair Facility Owner	Equipment Repair Facility Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Equipment Repair Facility Owner	Equipment Repair Facility Verifier	Verification Agreement (hide) An agreement for one party to verify that a system owned by the second party operates according to the system's design.
Maint and Constr Management Center Installer	Maint and Constr Management Center	Installs (hide) An Enterprise performs the initial delivery, integration and configuration of the target Resource. This might be a system integrator, a state DOT Enterprise performing its own installation, or a device supplier that performs on-site installation.
Maint and Constr Management Center Owner	Maint and Constr Management Center Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Maint and Constr Management Center Owner	Maint and Constr Management Center Verifier	Verification Agreement (hide) An agreement for one party to verify that a system owned by the second party operates according to the system's design.
Maint and Constr Vehicle OBE Installer	Maint and Constr Vehicle OBE	Installs (hide) An Enterprise performs the initial delivery, integration and configuration of the target Resource. This might be a system integrator, a state DOT Enterprise performing its own installation, or a device supplier that performs on-site installation.
Maint and Constr Vehicle OBE Owner	Maint and Constr Vehicle OBE Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Maint and Constr Vehicle OBE Owner	Maint and Constr Vehicle OBE Verifier	Verification Agreement (hide) An agreement for one party to verify that a system owned by the second party operates according to the system's design.

Operations and Maintenance Stage Roles and Relationships
(hide)

Source	Destination	Role/Relationship
Basic Maint and Constr Vehicle Maintainer	Basic Maint and Constr Vehicle	Maintains (hide) An Enterprise administers the hardware and software that comprise the target Resource. The entity that takes the 'maintains' role typically is delegated authority by the entity with the "Owns" or "Manages" roles, depending on the environment. The maintainer interacts with the target Resource so as to keep that Resource in the Operational state.
Basic Maint and Constr Vehicle Manager	Basic Maint and Constr Vehicle	Manages (hide) The Enterprise that is accountable for performing actions with a Resource, typically in support of one of the key operations-related roles (operates, installs, maintains). This authority is typically delegated by the Enterprise with the "Owns" role, and commonly accomplished by delegation to Human E-Objects with the "operates", "installs" or "maintains" roles, depending on the context.
Basic Maint and Constr Vehicle Owner	Basic Maint and Constr Vehicle Maintainer	System Maintenance Agreement (hide) An agreement for one party to maintain the operational status of a system on behalf of the party with ownership control of the system.
Basic Maint and Constr Vehicle Owner	Basic Maint and Constr Vehicle Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Basic Maint and Constr Vehicle Owner	Maint and Constr Vehicle OBE Maintainer	Maintenance Data Exchange Agreement (hide) An agreement that states one entity will provide data related to maintenance of an application component to the other entity.
Basic Maint and Constr Vehicle Owner	Maint and Constr Vehicle OBE Owner	Expectation of Data Provision (hide) An expectation where one party believes another party will provide data on a regular and recurring basis, and that that data will be useful to the receiver in the context of the receiver's application. This thus includes some expectation of data fields, timeliness, quality, precision and similar qualities of data.
Basic Maint and Constr Vehicle Owner	Maint and Constr Vehicle OBE User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Basic Maint and Constr Vehicle Owner	Maint and Constr Vehicle Operator	Application Usage Agreement (hide) An agreement in which one entity that controls an application component's use gives the other entity the necessary tools and permission to operate that application or application component.
Basic Maint and Constr Vehicle Owner	Maint and Constr Vehicle Operator	Vehicle Operating Agreement (hide) An agreement whereupon the controller of a vehicle grants another entity permission and rights to operate the vehicle.
Basic Maint and Constr Vehicle Supplier	Basic Maint and Constr Vehicle Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
Equipment Repair Facility Maintainer	Equipment Repair Facility	Maintains (hide) An Enterprise administers the hardware and software that comprise the target Resource. The entity that takes the 'maintains' role typically is delegated authority by the entity with the "Owns" or "Manages" roles, depending on the environment. The maintainer interacts with the target Resource so as to keep that Resource in the Operational state.
Equipment Repair Facility Manager	Equipment Repair Facility	Manages (hide) The Enterprise that is accountable for performing actions with a Resource, typically in support of one of the key operations-related roles (operates, installs, maintains). This authority is typically delegated by the Enterprise with the "Owns" role, and commonly accomplished by delegation to Human E-Objects with the "operates", "installs" or "maintains" roles, depending on the context.
Equipment Repair Facility Owner	Equipment Repair Facility Maintainer	System Maintenance Agreement (hide) An agreement for one party to maintain the operational status of a system on behalf of the party with ownership control of the system.
Equipment Repair Facility Owner	Equipment Repair Facility Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Equipment Repair Facility Owner	Maint and Constr Center Personnel	Application Usage Agreement (hide) An agreement in which one entity that controls an application component's use gives the other entity the necessary tools and permission to operate that application or application component.
Equipment Repair Facility Owner	Maint and Constr Management Center Maintainer	Maintenance Data Exchange Agreement (hide) An agreement that states one entity will provide data related to maintenance of an application component to the other entity.
Equipment Repair Facility Owner	Maint and Constr Management Center Owner	Information Exchange Agreement (hide) An agreement to exchange information, which may include data or control information; the exact information to be exchanged may vary from agreement to agreement.
Equipment Repair Facility Owner	Maint and Constr Management Center User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Equipment Repair Facility Supplier	Equipment Repair Facility Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
Maint and Constr Center Personnel	Maint and Constr Management Center	Operates (hide) A Human that is accountable for performing actions with a Resource, typically in support of one of the key operations-related roles (operates, installs, maintains). This is the person at the console or behind the wheel.
Maint and Constr Management Center Maintainer	Maint and Constr Management Center	Maintains (hide) An Enterprise administers the hardware and software that comprise the target Resource. The entity that takes the 'maintains' role typically is delegated authority by the entity with the "Owns" or "Manages" roles, depending on the environment. The maintainer interacts with the target Resource so as to keep that Resource in the Operational state.
Maint and Constr Management Center Manager	Maint and Constr Center Personnel	System Usage Agreement (hide) An agreement granting operational use of a system to a Human with the operates role responsible for management of the system.
Maint and Constr Management Center Manager	Maint and Constr Management Center	Manages (hide) The Enterprise that is accountable for performing actions with a Resource, typically in support of one of the key operations-related roles (operates, installs, maintains). This authority is typically delegated by the Enterprise with the "Owns" role, and commonly accomplished by delegation to Human E-Objects with the "operates", "installs" or "maintains" roles, depending on the context.
Maint and Constr Management Center Owner	Equipment Repair Facility Maintainer	Maintenance Data Exchange Agreement (hide) An agreement that states one entity will provide data related to maintenance of an application component to the other entity.
Maint and Constr Management Center Owner	Equipment Repair Facility Owner	Information Exchange Agreement (hide) An agreement to exchange information, which may include data or control information; the exact information to be exchanged may vary from agreement to agreement.
Maint and Constr Management Center Owner	Equipment Repair Facility User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Maint and Constr Management Center Owner	Maint and Constr Management Center Maintainer	System Maintenance Agreement (hide) An agreement for one party to maintain the operational status of a system on behalf of the party with ownership control of the system.
Maint and Constr Management Center Owner	Maint and Constr Management Center Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Maint and Constr Management Center Supplier	Maint and Constr Management Center Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
Maint and Constr Vehicle OBE Maintainer	Maint and Constr Vehicle OBE	Maintains (hide) An Enterprise administers the hardware and software that comprise the target Resource. The entity that takes the 'maintains' role typically is delegated authority by the entity with the "Owns" or "Manages" roles, depending on the environment. The maintainer interacts with the target Resource so as to keep that Resource in the Operational state.
Maint and Constr Vehicle OBE Manager	Maint and Constr Vehicle OBE	Manages (hide) The Enterprise that is accountable for performing actions with a Resource, typically in support of one of the key operations-related roles (operates, installs, maintains). This authority is typically delegated by the Enterprise with the "Owns" role, and commonly accomplished by delegation to Human E-Objects with the "operates", "installs" or "maintains" roles, depending on the context.
Maint and Constr Vehicle OBE Manager	Maint and Constr Vehicle Operator	System Usage Agreement (hide) An agreement granting operational use of a system to a Human with the operates role responsible for management of the system.
Maint and Constr Vehicle OBE Owner	Equipment Repair Facility Maintainer	Maintenance Data Exchange Agreement (hide) An agreement that states one entity will provide data related to maintenance of an application component to the other entity.
Maint and Constr Vehicle OBE Owner	Equipment Repair Facility Owner	Expectation of Data Provision (hide) An expectation where one party believes another party will provide data on a regular and recurring basis, and that that data will be useful to the receiver in the context of the receiver's application. This thus includes some expectation of data fields, timeliness, quality, precision and similar qualities of data.
Maint and Constr Vehicle OBE Owner	Equipment Repair Facility User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Maint and Constr Vehicle OBE Owner	Maint and Constr Center Personnel	Application Usage Agreement (hide) An agreement in which one entity that controls an application component's use gives the other entity the necessary tools and permission to operate that application or application component.
Maint and Constr Vehicle OBE Owner	Maint and Constr Center Personnel	Vehicle Operating Agreement (hide) An agreement whereupon the controller of a vehicle grants another entity permission and rights to operate the vehicle.
Maint and Constr Vehicle OBE Owner	Maint and Constr Management Center Maintainer	Maintenance Data Exchange Agreement (hide) An agreement that states one entity will provide data related to maintenance of an application component to the other entity.
Maint and Constr Vehicle OBE Owner	Maint and Constr Management Center Owner	Expectation of Data Provision (hide) An expectation where one party believes another party will provide data on a regular and recurring basis, and that that data will be useful to the receiver in the context of the receiver's application. This thus includes some expectation of data fields, timeliness, quality, precision and similar qualities of data.
Maint and Constr Vehicle OBE Owner	Maint and Constr Management Center User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Maint and Constr Vehicle OBE Owner	Maint and Constr Vehicle OBE Maintainer	System Maintenance Agreement (hide) An agreement for one party to maintain the operational status of a system on behalf of the party with ownership control of the system.
Maint and Constr Vehicle OBE Owner	Maint and Constr Vehicle OBE Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Maint and Constr Vehicle OBE Supplier	Maint and Constr Vehicle OBE Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
Maint and Constr Vehicle Operator	Maint and Constr Vehicle OBE	Operates (hide) A Human that is accountable for performing actions with a Resource, typically in support of one of the key operations-related roles (operates, installs, maintains). This is the person at the console or behind the wheel.

Functional

This service package includes the following Functional View PSpecs:

Physical Object	Functional Object	PSpec Number	PSpec Name
Maint and Constr Management Center	MCM Vehicle Maintenance Management	9.1.5	Schedule M&C Vehicle Maint
Maint and Constr Management Center	MCM Vehicle Maintenance Management	9.2.5	Provide M&C Center Personnel Interface for Maint
Maint and Constr Vehicle OBE	MCV Vehicle System Monitoring and Diagnostics	9.1.2	Collect M&C Vehicle Data On-Board
Maint and Constr Vehicle OBE	MCV Vehicle System Monitoring and Diagnostics	9.1.6	Provide M&C Vehicle Operator Interface for Maint

Physical

The physical diagram can be viewed in SVG or PNG format and the current format is SVG.
SVG Diagram
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Display Legend in SVG or PNG

Includes Physical Objects:

Physical Object	Class	Description
Basic Maint and Constr Vehicle	Vehicle	The 'Basic Maint and Constr Vehicle' represents the maintenance, construction, or other specialized vehicle or equipment that hosts the on-board equipment that provides ITS functionality. It includes the databus, actuators, and other access points that are used by the on-board equipment to monitor and control the host vehicle systems. For example, the interface to this physical object is used to control the operation of the snow plow and monitor the amount of materials (e.g., sand or salt) on-board.
Equipment Repair Facility	Center	'Equipment Repair Facility' represents the facilities that configure, service, and repair vehicles and other support equipment used in roadway infrastructure construction and maintenance. The equipment repair facility receives preventative and corrective maintenance schedules and vehicle configuration requirements, performs the necessary configuration and maintenance work on the vehicles and equipment, and provides vehicle and equipment status back to the architecture.
Maint and Constr Center Personnel	Center	The people that directly interface with a Maintenance and Construction Management Center. These personnel interact with fleet dispatch and management systems, road maintenance systems, incident management systems, work plan scheduling systems, and work zone management systems. They provide operator data and command inputs to direct system operations to varying degrees depending on the type of system and the deployment scenario.
Maint and Constr Management Center	Center	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.
Maint and Constr Vehicle OBE	Vehicle	The 'Maint and Constr Vehicle OBE' resides in a maintenance, construction, or other specialized service vehicle or equipment and provides the processing, storage, and communications functions necessary to support highway maintenance and construction. All types of maintenance and construction vehicles are covered, including heavy equipment, supervisory vehicles, unmanned remote controlled field maintenance robots, and sensory platforms that may be wheeled or low altitude aerial vehicles (e.g. drones, balloons). The MCV OBE provides two-way communications between drivers/operators and dispatchers and maintains and communicates current location and status information. A wide range of operational status is monitored, measured, and made available, depending on the specific type of vehicle or equipment. A snow plow for example, would monitor whether the plow is up or down and material usage information. The Maint and Constr Vehicle OBE may also contain capabilities to monitor vehicle systems to support maintenance of the vehicle itself. A separate 'Vehicle OBE' physical object supports the general vehicle safety and driver information capabilities that apply to all vehicles, including maintenance and construction vehicles. The Maint and Constr Vehicle OBE supplements these general capabilities with capabilities that are specific to maintenance and construction vehicles.
Maint and Constr Vehicle Operator	Vehicle	The operator of maintenance, construction, or other specialized service vehicles or equipment. Represents the maintenance and construction vehicle operators. The operator provides input specific to maintenance and construction vehicle operations, including the status of maintenance actions. Information provided to the operator includes dispatch requests and maintenance and construction actions to be performed.

Includes Functional Objects:

Functional Object	Description	Physical Object
MCM Vehicle Maintenance Management	'MCM Vehicle Maintenance Management' monitors vehicle and equipment condition, tracks maintenance history, and schedules routine and corrective maintenance based on vehicle/equipment utilization and availability schedules.	Maint and Constr Management Center
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.	Maint and Constr Vehicle OBE

Includes Information Flows:

Information Flow	Description
maint and constr center personnel input	User input from maintenance and construction center personnel including routing information, scheduling data, dispatch instructions, device configuration and control, resource allocations, alerts, incident and emergency response plan coordination.
maint and constr equipment repair status	Current maintenance and repair status of the maintenance and construction vehicle fleet and other support equipment. This information includes a record of all maintenance and repair activities performed.
maint and constr fleet information	Information supporting maintenance of the maintenance and construction vehicle fleet and other support equipment. This information includes vehicle status and diagnostic information, vehicle utilization, and coordination of when vehicles will be available for preventative and corrective maintenance.
maint and constr operations information presentation	Presentation of maintenance and construction operations information to center personnel. This information includes maintenance resource status (vehicles, equipment, and personnel), work schedule information, work status, road and weather conditions, traffic information, incident information and associated resource requests, security alerts, emergency response plans and a range of other information that supports efficient maintenance and construction operations and planning.
maint and constr vehicle condition presentation	Presentation of vehicle diagnostics and operating status information to maintenance and construction field personnel including speed, engine temperature, mileage, tire wear, brake wear, belt wear, maintenance and construction system status, environmental sensor information, and other measures associated with the operation of a maintenance vehicle.
maint and constr vehicle conditions	Vehicle diagnostics information that is collected, filtered, and selectively reported by a maintenance and construction vehicle. The information includes engine temperature, mileage, tire wear, brake wear, belt wear, and any warnings or alarms concerning the operational condition of the vehicle and ancillary equipment.
maint and constr vehicle measures	Raw vehicle diagnostics and operating status data reported by the maintenance vehicle platform including engine temperature, mileage, tire wear, brake wear, belt wear, and other operational status measures. In addition to this general vehicle status, this flow also includes the status of maintenance and construction-specific systems on the vehicle.
maint and constr vehicle operator input	User input from field personnel including current maintenance and construction status information as well as on-board device control.
maint and constr vehicle operator presentation	Information presented to maintenance and construction field personnel including vehicle routing and traffic information, road restrictions, environmental information, decision support information, maintenance schedules, dispatch instructions, maintenance personnel assignments, vehicle maintenance information, work zone status information, and corrective actions.

Goals and Objectives

Associated Planning Factors and Goals

Planning Factor	Goal
H. Emphasize the preservation of the existing transportation system;	Maintain infrastructure asset system

Associated Objective Categories

Objective Category
Preservation: Preserve Existing Infrastructure

Associated Objectives and Performance Measures

Objective	Performance Measure
Enhance asset and resource management	Extended pavement life due to truck weight enforcement
Enhance asset and resource management	Number of assets tracked in real-time
Enhance asset and resource management	Percentage of fleet/equipment within lifecycle
Enhance asset and resource management	Percentage of geographic jurisdiction covered by agency electronic communications
Enhance asset and resource management	Percentage of maintenance activities completed in required time-frame
Enhance asset and resource management	Rate at which equipment is utilized
Enhance asset and resource management	Vehicle operating costs

Since the mapping between objectives and service packages is not always straight-forward and often situation-dependent, these mappings should only be used as a starting point. Users should do their own analysis to identify the best service packages for their region.

Needs and Requirements

Need		Functional Object	Requirement
01	Maintenance and construction operations need to be able to manage vehicle maintenance scheduling for both routine and corrective maintenance activities on vehicles and other maintenance and construction equipment.	MCM Vehicle Maintenance Management	02	The center shall exchange information with equipment repair facilities including status and history of repairs concerning maintenance and construction vehicles. This information includes vehicle status and diagnostic information, vehicle utilization, and coordination of when vehicles will be available for preventative and corrective maintenance.
01		MCM Vehicle Maintenance Management	03	The center shall schedule preventive and corrective vehicle maintenance with the equipment repair facility based on fleet health reports, maintenance records, vehicle utilization and vehicle availability schedules.
02	Maintenance and construction operations need to be able to automatically collect diagnostics data from maintenance and construction vehicles in order to use it to schedule and manage vehicle and equipment maintenance.	MCM Vehicle Maintenance Management	01	The center shall collect and analyze vehicle diagnostics information from maintenance and construction vehicles. The information includes engine temperature, mileage, tire wear, brake wear, belt wear, and any warnings or alarms concerning the operational condition of the vehicle and ancillary equipment.
03	Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations.	MCV Vehicle System Monitoring and Diagnostics	01	The maintenance and construction vehicle shall collect vehicle diagnostics and operating status data from the maintenance vehicle platform including engine temperature, mileage, tire wear, brake wear, belt wear, and other operational status measures as well as the status of maintenance and construction-specific systems on the vehicle.
			02	The maintenance and construction vehicle shall use the diagnostic and status information to support scheduling vehicle maintenance, monitoring safety status, and informing the vehicle operator of the conditions.
			03	The maintenance and construction vehicle shall send the vehicle diagnostic and safety information to an equipment repair facility.
			04	The maintenance and construction vehicle shall send the vehicle diagnostic and safety information to the controlling maintenance center.

Related Sources

Document Name	Version	Publication Date
ITS User Services Document		1/1/2005

Security

In order to participate in this service package, each physical object should meet or exceed the following security levels.

Physical Object Security
Physical Object	Confidentiality	Integrity	Availability	Security Class
Basic Maint and Constr Vehicle
Equipment Repair Facility	Moderate	Moderate	Moderate	Class 2
Maint and Constr Management Center	Moderate	Moderate	Moderate	Class 2
Maint and Constr Vehicle OBE	Moderate	Moderate	Moderate	Class 2

In order to participate in this service package, each information flow triple should meet or exceed the following security levels.

Information Flow Security
Source	Destination	Information Flow	Confidentiality	Integrity	Availability
Source	Destination	Information Flow	Basis	Basis	Basis
Basic Maint and Constr Vehicle	Maint and Constr Vehicle OBE	maint and constr vehicle measures	Low	Moderate	High
Basic Maint and Constr Vehicle	Maint and Constr Vehicle OBE	maint and constr vehicle measures	Unlikely that this includes any information that could be used against the originator.	Status information should be correct, but modification will cause only minor inconvenience.	Since this monitors the health and safety of the vehicle and that information is eventually reported to the driver and fleet manager, it should be available at all times as it directly affects vehicle and operator safety.
Equipment Repair Facility	Maint and Constr Management Center	maint and constr equipment repair status	Low	Moderate	Moderate
Equipment Repair Facility	Maint and Constr Management Center	maint and constr equipment repair status	Status of the maintenance and construction vehicle fleet is not competitive for a municipality, and is likely public information anyway.	Should be correct to ensure planning and operations activities expectations can be met.	Needs to be up to date to support planning and operations activities.
Maint and Constr Center Personnel	Maint and Constr Management Center	maint and constr center personnel input	High	High	High
Maint and Constr Center Personnel	Maint and Constr Management Center	maint and constr center personnel input	Direct interactions between personnel and systems in a backoffice environment are effectively protected by physical means, so long as the interaction is in a dedicated facility. If this interaction is virtual (i.e. ,the MCMC is not directly in front of the MCMC Personnel, like in a cloud-based system) then the user's input requires some degree of obfuscation depending on sensitivity of information. Given that this could include information about compromised or ineffectual systems, including security systems, the potential for damage is high. Thus, HIGH.	Backoffice operations flows should generally be correct and available as these are the primary interface between operators and system.	Backoffice operations flows should generally be correct and available as these are the primary interface between operators and system.
Maint and Constr Management Center	Equipment Repair Facility	maint and constr fleet information	Moderate	Moderate	Moderate
Maint and Constr Management Center	Equipment Repair Facility	maint and constr fleet information	Maintenance vehicle status and availability information, even for the context of repair or preventative maintenance, indicates when these assets will be certain places should be protected from hostile actors, as they may use this information for target acquisition or selection or damage assessment, for example.	Maintenance vehicle availability and need for repair and maintenance needs to be correct to support maintanenace actions. Corruption or unavailability of this information would cost time and money and may impact availability of these assets.	Maintenance vehicle availability and need for repair and maintenance needs to be correct to support maintanenace actions. Corruption or unavailability of this information would cost time and money and may impact availability of these assets.
Maint and Constr Management Center	Maint and Constr Center Personnel	maint and constr operations information presentation	Not Applicable	Moderate	Moderate
Maint and Constr Management Center	Maint and Constr Center Personnel	maint and constr operations information presentation	System maintenance flows should have some protection from casual viewing, as otherwise imposters could gain illicit control over field equipment	Information presented to backoffice system operators must be consistent or the operator may perform actions that are not appropriate to the real situation.	The backoffice system operator should have access to system operation. If this interface is down then control is effectively lost, as without feedback from the system the operator has no way of knowing what is the correct action to take.
Maint and Constr Vehicle OBE	Equipment Repair Facility	maint and constr vehicle conditions	Moderate	Moderate	Moderate
Maint and Constr Vehicle OBE	Equipment Repair Facility	maint and constr vehicle conditions	Basic diagnostic information might not be sensitive, but any warnings or alarms could be, particularly if they are related to an incident or hostile event related to the vehicle. Such information could be used as part of damage assessment or target identification.	This needs to be accurate to properly schedule maintenance activities (for the basic maintenance data items) and to properly respond to warning indicators. If corrupted or unavailable, there could be a significant repurcussion for the vehicle and by extension, the vehicle operator.	This needs to be accurate to properly schedule maintenance activities (for the basic maintenance data items) and to properly respond to warning indicators. If corrupted or unavailable, there could be a significant repurcussion for the vehicle and by extension, the vehicle operator.
Maint and Constr Vehicle OBE	Maint and Constr Management Center	maint and constr vehicle conditions	Moderate	Moderate	Moderate
Maint and Constr Vehicle OBE	Maint and Constr Management Center	maint and constr vehicle conditions	Basic diagnostic information might not be sensitive, but any warnings or alarms could be, particularly if they are related to an incident or hostile event related to the vehicle. Such information could be used as part of damage assessment or target identification.	This needs to be accurate to properly schedule maintenance activities (for the basic maintenance data items) and to properly respond to warning indicators. If corrupted or unavailable, there could be a significant repurcussion for the vehicle and by extension, the vehicle operator.	This needs to be accurate to properly schedule maintenance activities (for the basic maintenance data items) and to properly respond to warning indicators. If corrupted or unavailable, there could be a significant repurcussion for the vehicle and by extension, the vehicle operator.
Maint and Constr Vehicle OBE	Maint and Constr Vehicle Operator	maint and constr vehicle condition presentation	Moderate	High	High
Maint and Constr Vehicle OBE	Maint and Constr Vehicle Operator	maint and constr vehicle condition presentation	System maintenance flows should have some protection from casual viewing, as otherwise imposters could gain illicit control over the MCV.	System maintenance flows are the primary interface between field personnel and field equipment, and must present accurate data or inappropriate maintenance actions may be taken.	System maintenance flows are the primary interface between field personnel and field equipment, and must present accurate data or inappropriate maintenance actions may be taken.
Maint and Constr Vehicle OBE	Maint and Constr Vehicle Operator	maint and constr vehicle operator presentation	Moderate	High	High
Maint and Constr Vehicle OBE	Maint and Constr Vehicle Operator	maint and constr vehicle operator presentation	System maintenance flows should have some protection from casual viewing, as otherwise imposters could gain illicit control over the MCV.	System maintenance flows are the primary interface between field personnel and field equipment, and must present accurate data or inappropriate maintenance actions may be taken.	System maintenance flows are the primary interface between field personnel and field equipment, and must present accurate data or inappropriate maintenance actions may be taken.
Maint and Constr Vehicle Operator	Maint and Constr Vehicle OBE	maint and constr vehicle operator input	Not Applicable	Moderate	High
Maint and Constr Vehicle Operator	Maint and Constr Vehicle OBE	maint and constr vehicle operator input	Observation of control or status information is unlikely to have any value to a third party; actions of field personnel should be observable anyway.	Any driver/operator interaction with vehicle systems needs some assurance of correctness; corruption of this information could lead to unexpected vehicle behavior which poses a limited safety risk.	Without direct local control of vehicle systems the vehicle is essentially uncontrolled.

Standards

Currently, there are no standards associated with the physical objects in this service package. For standards related to interfaces, see the specific information flow triple pages.

System Requirements

System Requirement		Need
001	The system shall collect and analyze vehicle diagnostics information from maintenance and construction vehicles. The information includes engine temperature, mileage, tire wear, brake wear, belt wear, and any warnings or alarms concerning the operational condition of the vehicle and ancillary equipment.	02	Maintenance and construction operations need to be able to automatically collect diagnostics data from maintenance and construction vehicles in order to use it to schedule and manage vehicle and equipment maintenance.
002	The system shall exchange information with equipment repair facilities including status and history of repairs concerning maintenance and construction vehicles. This information includes vehicle status and diagnostic information, vehicle utilization, and coordination of when vehicles will be available for preventative and corrective maintenance.	01	Maintenance and construction operations need to be able to manage vehicle maintenance scheduling for both routine and corrective maintenance activities on vehicles and other maintenance and construction equipment.
003	The system shall schedule preventive and corrective vehicle maintenance with the equipment repair facility based on fleet health reports, maintenance records, vehicle utilization and vehicle availability schedules.	01	Maintenance and construction operations need to be able to manage vehicle maintenance scheduling for both routine and corrective maintenance activities on vehicles and other maintenance and construction equipment.
004	The system shall collect vehicle diagnostics and operating status data from the maintenance vehicle platform including engine temperature, mileage, tire wear, brake wear, belt wear, and other operational status measures as well as the status of maintenance and construction-specific systems on the vehicle.	03	Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations.
005	The system shall use the diagnostic and status information to support scheduling vehicle maintenance, monitoring safety status, and informing the vehicle operator of the conditions.	03	Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations.
006	The system shall send the vehicle diagnostic and safety information to an equipment repair facility.	03	Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations.
007	The system shall send the vehicle diagnostic and safety information to the controlling maintenance center.	03	Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations.