Parent Service Package: PT05
< < PT05.2 : PT05.3 : PT06.1 > >

PT05.3: Transit Infrastructure Monitoring

Monitors other transit infrastructure (yards, railways, guideways, bridges, tunnels)

Relevant Regions:

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
Alerting and Advisory System Developer	Alerting and Advisory System	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.
Alerting and Advisory System Developer	Emergency 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.
Emergency Management Center Developer	Emergency 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.
Emergency Management Center Developer	Other Emergency Management Centers 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.
Emergency Management Center Developer	Rail Operations 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.
Emergency Management Center Developer	Security Monitoring Equipment 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.
Emergency Management Center Developer	Transit 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.
Media Developer	Media	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.
Other Emergency Management Centers Developer	Emergency 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.
Other Emergency Management Centers Developer	Other Emergency Management Centers	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.
Rail Operations Center Developer	Rail Operations 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.
Security Monitoring Equipment Developer	Emergency 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.
Security Monitoring Equipment Developer	Security Monitoring Equipment	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.
Transit Management Center Developer	Emergency 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.
Transit Management Center Developer	Media 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.
Transit Management Center Developer	Transit 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.
Transit Management Center Developer	Transportation Information 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.
Transportation Information Center Developer	Transportation Information 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.

Installation Stage Roles and Relationships
(hide)

Source	Destination	Role/Relationship
Alerting and Advisory System Installer	Alerting and Advisory System	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.
Alerting and Advisory System Owner	Alerting and Advisory System Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Alerting and Advisory System Owner	Alerting and Advisory System 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.
Emergency Management Center Installer	Emergency 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.
Emergency Management Center Owner	Emergency Management Center Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Emergency Management Center Owner	Emergency 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.
Media Installer	Media	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.
Media Owner	Media Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Media Owner	Media 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.
Other Emergency Management Centers Installer	Other Emergency Management Centers	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.
Other Emergency Management Centers Owner	Other Emergency Management Centers Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Other Emergency Management Centers Owner	Other Emergency Management Centers 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.
Rail Operations Center Installer	Rail Operations 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.
Rail Operations Center Owner	Rail Operations Center Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Rail Operations Center Owner	Rail Operations 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.
Security Monitoring Equipment Installer	Security Monitoring Equipment	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.
Security Monitoring Equipment Owner	Security Monitoring Equipment Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Security Monitoring Equipment Owner	Security Monitoring Equipment 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.
Transit Management Center Installer	Transit 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.
Transit Management Center Owner	Transit Management Center Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Transit Management Center Owner	Transit 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.
Transportation Information Center Installer	Transportation Information 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.
Transportation Information Center Owner	Transportation Information Center Installer	Installation Agreement (hide) An agreement whereupon one party installs a system on behalf of a second party.
Transportation Information Center Owner	Transportation Information 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.

Operations and Maintenance Stage Roles and Relationships
(hide)

Source	Destination	Role/Relationship
Alerting and Advisory System Maintainer	Alerting and Advisory System	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.
Alerting and Advisory System Manager	Alerting and Advisory System	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.
Alerting and Advisory System Manager	Alerting and Advisory System 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.
Alerting and Advisory System Operator	Alerting and Advisory System	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.
Alerting and Advisory System Owner	Alerting and Advisory System 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.
Alerting and Advisory System Owner	Alerting and Advisory System Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Alerting and Advisory System Owner	Emergency 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.
Alerting and Advisory System Owner	Emergency Management Center Owner	Information Provision Agreement (hide) An agreement where one party agrees to provide information to another party. This is a unidirectional agreement.
Alerting and Advisory System Owner	Emergency 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.
Alerting and Advisory System Owner	Emergency System 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.
Alerting and Advisory System Supplier	Alerting and Advisory System Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
Emergency Management Center Maintainer	Emergency 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.
Emergency Management Center Manager	Emergency 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.
Emergency Management Center Manager	Emergency System 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.
Emergency Management Center Owner	Emergency 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.
Emergency Management Center Owner	Emergency 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.
Emergency Management Center Owner	Other Emergency Management Centers 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.
Emergency Management Center Owner	Other Emergency Management Centers 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.
Emergency Management Center Owner	Other Emergency Management Centers 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.
Emergency Management Center Owner	Other Emergency Management Centers User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Emergency Management Center Owner	Rail Operations 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.
Emergency Management Center Owner	Rail Operations Center 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.
Emergency Management Center Owner	Rail Operations Center Owner	Information Provision Agreement (hide) An agreement where one party agrees to provide information to another party. This is a unidirectional agreement.
Emergency Management Center Owner	Rail Operations 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.
Emergency Management Center Owner	Security Monitoring Equipment 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.
Emergency Management Center Owner	Security Monitoring Equipment 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.
Emergency Management Center Owner	Security Monitoring Equipment 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.
Emergency Management Center Owner	Security Monitoring Equipment User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Emergency Management Center Owner	Transit 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.
Emergency Management Center Owner	Transit 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.
Emergency Management Center Owner	Transit 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.
Emergency Management Center Owner	Transit Operations 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.
Emergency Management Center Supplier	Emergency 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.
Emergency System Operator	Emergency 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.
Media Maintainer	Media	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.
Media Manager	Media	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.
Media Manager	Media 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.
Media Operator	Media	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.
Media Owner	Media 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.
Media Owner	Media Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Media Supplier	Media Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
Other Emergency Management Centers Maintainer	Other Emergency Management Centers	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.
Other Emergency Management Centers Manager	Other Emergency Management Centers	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.
Other Emergency Management Centers Manager	Other Emergency Management Centers 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.
Other Emergency Management Centers Operator	Other Emergency Management Centers	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.
Other Emergency Management Centers Owner	Emergency 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.
Other Emergency Management Centers Owner	Emergency 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.
Other Emergency Management Centers Owner	Emergency 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.
Other Emergency Management Centers Owner	Emergency System 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.
Other Emergency Management Centers Owner	Other Emergency Management Centers 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.
Other Emergency Management Centers Owner	Other Emergency Management Centers Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Other Emergency Management Centers Supplier	Other Emergency Management Centers Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
Rail Operations Center Maintainer	Rail Operations 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.
Rail Operations Center Manager	Rail Operations 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.
Rail Operations Center Manager	Rail Operations Center 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.
Rail Operations Center Operator	Rail Operations 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.
Rail Operations Center Owner	Rail Operations 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.
Rail Operations Center Owner	Rail Operations 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.
Rail Operations Center Supplier	Rail Operations 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.
Security Monitoring Equipment Maintainer	Security Monitoring Equipment	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.
Security Monitoring Equipment Manager	Security Monitoring Equipment	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.
Security Monitoring Equipment Manager	Security Monitoring Equipment 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.
Security Monitoring Equipment Operator	Security Monitoring Equipment	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.
Security Monitoring Equipment Owner	Emergency 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.
Security Monitoring Equipment Owner	Emergency 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.
Security Monitoring Equipment Owner	Emergency 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.
Security Monitoring Equipment Owner	Emergency System 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.
Security Monitoring Equipment Owner	Security Monitoring Equipment 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.
Security Monitoring Equipment Owner	Security Monitoring Equipment Manager	Operations Agreement (hide) An agreement where one entity agrees to operate a device or application on behalf of another, device/application controlling entity.
Security Monitoring Equipment Supplier	Security Monitoring Equipment Owner	Warranty (hide) A guarantee or promise made by one entity to another, that provides assurance of the functionality and performance of a subsystem.
TIC Operator	Transportation Information 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.
Transit Management Center Maintainer	Transit 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.
Transit Management Center Manager	Transit 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.
Transit Management Center Manager	Transit Operations 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.
Transit Management Center Owner	Emergency 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.
Transit Management Center Owner	Emergency 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.
Transit Management Center Owner	Emergency 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.
Transit Management Center Owner	Emergency System 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.
Transit Management Center Owner	Media 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.
Transit Management Center Owner	Media 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.
Transit Management Center Owner	Media Owner	Information Provision Agreement (hide) An agreement where one party agrees to provide information to another party. This is a unidirectional agreement.
Transit Management Center Owner	Media User	Service Usage Agreement (hide) An agreement between the provider of a service and a user. Stipulates the terms and conditions of service usage.
Transit Management Center Owner	TIC 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.
Transit Management Center Owner	Transit 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.
Transit Management Center Owner	Transit 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.
Transit Management Center Owner	Transportation Information 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.
Transit Management Center Owner	Transportation Information Center Owner	Information Provision Agreement (hide) An agreement where one party agrees to provide information to another party. This is a unidirectional agreement.
Transit Management Center Owner	Transportation Information 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.
Transit Management Center Supplier	Transit 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.
Transit Operations Personnel	Transit 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.
Transportation Information Center Maintainer	Transportation Information 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.
Transportation Information Center Manager	TIC 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.
Transportation Information Center Manager	Transportation Information 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.
Transportation Information Center Owner	Transportation Information 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.
Transportation Information Center Owner	Transportation Information 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.
Transportation Information Center Supplier	Transportation Information 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.

Functional

This service package includes the following Functional View PSpecs:

Physical Object	Functional Object	PSpec Number	PSpec Name
Emergency Management Center	Emergency Response Management	5.1.1.3	Collect Incident And Event Data
		5.1.2	Determine Coordinated Response Plan
		5.1.3	Communicate Emergency Status
		5.1.4	Manage Emergency Response
		5.1.5	Manage Emergency Service Allocation Store
		5.2	Provide Operator Interface for Emergency Data
		5.3.1	Select Response Mode
		5.7.1	Assess System Status For Disasters
		5.7.2	Provide Disaster Response Coordination
		5.7.3	Assess System Status For Evacuation
	Emergency Secure Area Alarm Support	5.1.1.4.6	Provide Operator Interface for Security
	Emergency Secure Area Alarm Support	5.1.7.4	Manage Alarms
	Emergency Secure Area Sensor Management	5.1.1.4.1	Manage Secure Area Sensors
		5.1.1.4.3	Analyze Threats
		5.1.1.4.4	Disseminate Threat Info
		5.1.1.4.6	Provide Operator Interface for Security
		5.1.4	Manage Emergency Response
		5.2	Provide Operator Interface for Emergency Data
	Emergency Secure Area Surveillance	5.1.1.4.2	Manage Secure Area Surveillance
		5.1.1.4.5	Analyze Traveler Image
		5.1.1.4.6	Provide Operator Interface for Security
		5.1.4	Manage Emergency Response
		5.2	Provide Operator Interface for Emergency Data
Security Monitoring Equipment	Field Secure Area Sensor Monitoring	5.1.7.2.3	Collect Secure Area Sensor Data
Security Monitoring Equipment	Field Secure Area Sensor Monitoring	5.1.7.2.4	Process Secure Area Sensor Data
Transit Management Center	Transit Center Security	4.1.5.3	Manage Transit Driver Authentication
		4.2.1.7	Provide Interface for Other Transit Management Data
		4.4.1	Provide Transit Security and Emergency Management
		4.4.2	Coordinate Multiple Agency Responses to Transit Incidents
		4.4.3	Generate Responses for Transit Incidents
		4.4.4	Provide Transit Operations Personnel Security Interface

Physical

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

Display Legend in SVG or PNG

Includes Physical Objects:

Physical Object	Class	Description
Alerting and Advisory System	Center	'Alerting and Advisory System' represents the federal, state, and local alerting and advisory systems that provide alerts, advisories, and other potential threat information that is relevant to surface transportation systems. This includes systems such as the Information Sharing and Analysis Centers (ISACS), the National Infrastructure Protection Center (NIPC), the Homeland Security Advisory System (HSAS), and other systems that provide intelligence about potential, imminent, or actual attacks on the transportation infrastructure or its supporting information systems. This system also represents the early warning and emergency alert systems operated by federal, state, county, and local agencies that provide advisories and alerts regarding all types of emergencies including natural hazards (floods, hurricanes, tornados, earthquakes), accidents (chemical spills, nuclear power plant emergencies) and other civil emergencies such as child abduction alerts that impact transportation system operation and/or require immediate public notification. Note that weather related watches and warnings, such as those issued by the National Hurricane Center, are provided by both this terminator and the Weather Service terminator since many alerting and advisory systems and the National Weather Service both provide severe weather and related hazards information. The alerts and advisories that are provided by the systems represented by this terminator are based on analysis of potential threat information that is collected from a variety of sources, including information collected by ITS systems. The bidirectional interface with this terminator allows potential threat information that is collected by ITS systems to be provided to the alerting and advisory systems to improve their ability to identify threats and provide useful and timely information. The types of information provided by this terminator include general assessments and incident awareness information, advisories that identify potential threats or recommendations to increase preparedness levels, alerts regarding imminent or in-progress emergencies, and specific threat information such as visual imagery used for biometric image processing.
Emergency Management Center	Center	The 'Emergency Management Center' represents systems that support incident management, disaster response and evacuation, security monitoring, and other security and public safety-oriented ITS applications. It includes the functions associated with fixed and mobile public safety communications centers including public safety call taker and dispatch centers operated by police (including transit police), fire, and emergency medical services. It includes the functions associated with Emergency Operations Centers that are activated at local, regional, state, and federal levels for emergencies and the portable and transportable systems that support Incident Command System operations at an incident. This Center also represents systems associated with towing and recovery, freeway service patrols, HAZMAT response teams, and mayday service providers. It manages sensor and surveillance equipment used to enhance transportation security of the roadway infrastructure (including bridges, tunnels, interchanges, and other key roadway segments) and the public transportation system (including transit vehicles, public areas such as transit stops and stations, facilities such as transit yards, and transit infrastructure such as rail, bridges, tunnels, or bus guideways). It provides security/surveillance services to improve traveler security in public areas not a part of the public transportation system. It monitors alerts, advisories, and other threat information and prepares for and responds to identified emergencies. It coordinates emergency response involving multiple agencies with peer centers. It stores, coordinates, and utilizes emergency response and evacuation plans to facilitate this coordinated response. Emergency situation information including damage assessments, response status, evacuation information, and resource information are shared The Emergency Management Center also provides a focal point for coordination of the emergency and evacuation information that is provided to the traveling public, including wide-area alerts when immediate public notification is warranted. It tracks and manages emergency vehicle fleets using real-time road network status and routing information from the other centers to aid in selecting the emergency vehicle(s) and routes, and works with other relevant centers to tailor traffic control to support emergency vehicle ingress and egress, implementation of special traffic restrictions and closures, evacuation traffic control plans, and other special strategies that adapt the transportation system to better meet the unique demands of an emergency.
Emergency System Operator	Center	'Emergency System Operator' represents the public safety personnel that monitor emergency requests, (including those from the E911 Operator) and set up pre-defined responses to be executed by an emergency management system. The operator may also override predefined responses where it is observed that they are not achieving the desired result. This also includes dispatchers who manage an emergency fleet (police, fire, ambulance, HAZMAT, etc.) or higher order emergency managers who provide response coordination during emergencies.
Media	Center	'Media' represents the information systems that provide traffic reports, travel conditions, and other transportation-related news services to the traveling public through radio, TV, and other media. Traffic and travel advisory information that are collected by ITS are provided to this object. It is also a source for traffic flow information, incident and special event information, and other events that may have implications for the transportation system.
Other Emergency Management Centers	Center	'Other Emergency Management Centers' provides a source and destination for information flows between various communications centers operated by public safety agencies, emergency management agencies, other allied agencies, and private companies that participate in coordinated management of transportation-related incidents, including disasters. The interface represented by this object enables emergency management activities to be coordinated across jurisdictional boundaries and between functional areas, supporting requirements for general networks connecting many allied agencies. It also supports interface to other allied agencies like utility companies that also participate in the coordinated response to selected highway-related incidents.
Rail Operations Center	Center	'Rail Operations Center' represents the (usually) centralized control point for a substantial segment of a freight railroad's operations and maintenance activities. It is roughly the railroad equivalent to a highway Traffic Management Center. It is the source and destination of information that can be used to coordinate rail and highway traffic management and maintenance operations. It is also the source and destination for incident, incident response, disaster, or evacuation information that is exchanged with an Emergency Management Center. The use of a single object for multiple sources and destination for information exchange with railroads implies the need for a single, consistent interface between a given railroad's operations and maintenance activities and ITS.
Security Monitoring Equipment	Field	'Security Monitoring Equipment' includes surveillance and sensor equipment used to provide enhanced security and safety for transportation facilities or infrastructure. The equipment is located in non-public areas of transportation facilities (e.g. maintenance and transit yards), on or near non-roadway parts of the transportation infrastructure (e.g. transit railway and guideways), and in public areas (e.g., transit stops, transit stations, intermodal terminals). This equipment also includes surveillance and sensor equipment located on or near major roadway features such as bridges, tunnels, and interchanges, when the equipment’s primary function is one of security and safety. If the primary function of the equipment is traffic surveillance or incident detection, then the surveillance or sensors would be covered as part of the 'ITS Roadway Equipment'. The surveillance equipment includes video (e.g. CCTV cameras) and/or audio systems. The sensor equipment includes threat sensors (e.g. chemical agent, toxic industrial chemical, biological, explosives, and radiological sensors), object detection (e.g. metal detectors), intrusion or motion detection, and infrastructure integrity monitoring (e.g. rail track continuity checking or bridge structural integrity monitoring). Limited processing of collected sensor and surveillance data is also included in this subsystem to support threat detection and classification.
Transit Management Center	Center	The 'Transit Management Center' manages transit vehicle fleets and coordinates with other modes and transportation services. It provides operations, maintenance, customer information, planning and management functions for the transit property. It spans distinct central dispatch and garage management systems and supports the spectrum of fixed route, flexible route, paratransit services, transit rail, and bus rapid transit (BRT) service. The physical object's interfaces support communication between transit departments and with other operating entities such as emergency response services and traffic management systems.
Transit Operations Personnel	Center	'Transit Operations Personnel' represents the people that are responsible for fleet management, maintenance operations, and scheduling activities of the transit system. These different roles represent a variety of individuals in the transit industry. Within the transit industry the person responsible for fleet management is known by many names: Street Supervisor, Starter, Dispatcher, Supervisor, Traffic Controller, Transportation Coordinator. This person actively monitors, controls, and modifies the transit fleet routes and schedules on a day to day basis (dynamic scheduling). The modifications will take account of abnormal situations such as vehicle breakdown, vehicle delay, detours around work zones or incidents (detour management, connection protection, and service restoration), and other causes of route or schedule deviations. Transit operations personnel are also responsible for demand responsive transit operation and for managing emergency situations within the transit network such as silent alarms on board transit vehicles, or the remote disabling of the vehicle. In addition the Transit Operations Personnel may be responsible for assigning vehicle operators to routes, checking vehicle operators in and out, and managing transit stop issues. This object also represents the personnel in the transit garage that are responsible for maintenance of the transit fleets, including monitoring vehicle status, matching vehicles with operators, and maintenance checking of transit vehicles. Finally, it represents the people responsible for planning, development, and management of transit routes and schedules.
Transportation Information Center	Center	The 'Transportation Information Center' collects, processes, stores, and disseminates transportation information to system operators and the traveling public. The physical object can play several different roles in an integrated ITS. In one role, the TIC provides a data collection, fusing, and repackaging function, collecting information from transportation system operators and redistributing this information to other system operators in the region and other TICs. In this information redistribution role, the TIC provides a bridge between the various transportation systems that produce the information and the other TICs and their subscribers that use the information. The second role of a TIC is focused on delivery of traveler information to subscribers and the public at large. Information provided includes basic advisories, traffic and road conditions, transit schedule information, yellow pages information, ride matching information, and parking information. The TIC is commonly implemented as a website or a web-based application service, but it represents any traveler information distribution service.

Includes Functional Objects:

Functional Object	Description	Physical Object
Emergency Response Management	'Emergency Response Management' provides the strategic emergency response capabilities and broad inter-agency interfaces that are implemented for extraordinary incidents and disasters that require response from outside the local community. It provides the functional capabilities and interfaces commonly associated with Emergency Operations Centers. It develops and stores emergency response plans and manages overall coordinated response to emergencies. It monitors real-time information on the state of the regional transportation system including current traffic and road conditions, weather conditions, special event and incident information. It tracks the availability of resources and assists in the appropriate allocation of these resources for a particular emergency response. It also provides coordination between multiple allied agencies before and during emergencies to implement emergency response plans and track progress through the incident. It also coordinates with the public through the Emergency Telecommunication Systems (e.g., Reverse 911). It coordinates with public health systems to provide the most appropriate response for emergencies involving biological or other medical hazards.	Emergency Management Center
Emergency Secure Area Alarm Support	'Emergency Secure Area Alarm Support' receives traveler or transit vehicle operator alarm messages, notifies the system operator, and provides acknowledgement of alarm receipt back to the originator of the alarm. The alarms received can be generated by silent or audible alarm systems and may originate from public areas (e.g. transit stops, park and ride lots, transit stations, rest areas) or transit vehicles. The nature of the emergency may be determined based on the information in the alarm message as well as other inputs.	Emergency Management Center
Emergency Secure Area Sensor Management	'Emergency Secure Area Sensor Management' manages sensors that monitor secure areas in the transportation system, processes the collected data, performs threat analysis in which data is correlated with other sensor, surveillance, and advisory inputs, and then disseminates resultant threat information to emergency personnel and other agencies. In response to identified threats, the operator may request activation of barrier and safeguard systems to preclude an incident, control access during and after an incident or mitigate impact of an incident. The sensors may be in secure areas frequented by travelers (i.e., transit stops, transit stations, rest areas, park and ride lots, modal interchange facilities, on-board a transit vehicle, etc.) or around transportation infrastructure such as bridges, tunnels and transit railways or guideways. The types of sensors include acoustic, threat (e.g. chemical agent, toxic industrial chemical, biological, explosives, and radiological sensors), infrastructure condition and integrity, motion and object sensors.	Emergency Management Center
Emergency Secure Area Surveillance	'Emergency Secure Area Surveillance' monitors surveillance inputs from secure areas in the transportation system. The surveillance may be of secure areas frequented by travelers (i.e., transit stops, transit stations, rest areas, park and ride lots, modal interchange facilities, on-board a transit vehicle, etc.) or around transportation infrastructure such as bridges, tunnels and transit railways or guideways. It provides both video and audio surveillance information to emergency personnel and automatically alerts emergency personnel of potential incidents.	Emergency Management Center
Field Secure Area Sensor Monitoring	'Field Secure Area Sensor Monitoring' includes sensors that monitor conditions of secure areas including facilities (e.g. transit yards), transportation infrastructure (e.g. Bridges, tunnels, interchanges, and transit railways or guideways), and public areas (e.g., transit stops, transit stations, rest areas, park and ride lots, modal interchange facilities). A range of acoustic, environmental threat (e.g. Chemical agent, toxic industrial chemical, biological, explosives, and radiological sensors), infrastructure condition and integrity and motion and object sensors are included.	Security Monitoring Equipment
Transit Center Security	'Transit Center Security' monitors transit vehicle operator or traveler activated alarms received from on-board a transit vehicle. It supports transit vehicle operator authentication and provides the capability to remotely disable a transit vehicle. It also includes the capability to alert operators and police to potential incidents identified by these security features.	Transit Management Center

Includes Information Flows:

Information Flow	Description
emergency operations input	Emergency operator input supporting call taking, dispatch, emergency operations, security monitoring, and other operations and communications center operator functions.
emergency operations status	Presentation of information to the operator including emergency operations data, supporting a range of emergency operating positions including call taker, dispatch, emergency operations, security monitoring, and various other operations and communications center operator positions.
incident information	Notification of existence of incident and expected severity, location, time and nature of incident. As additional information is gathered and the incident evolves, updated incident information is provided. Incidents include any event that impacts transportation system operation ranging from routine incidents (e.g., disabled vehicle at the side of the road) through large-scale natural or human-caused disasters that involve loss of life, injuries, extensive property damage, and multi-jurisdictional response. This also includes special events, closures, and other planned events that may impact the transportation system.
incident report	Report of an identified incident including incident location, type, severity and other information necessary to initiate an appropriate incident response.
incident response status	Status of the current incident response including a summary of incident status and its impact on the transportation system, traffic management strategies implemented at the site (e.g., closures, diversions, traffic signal control overrides), and current and planned response activities.
infrastructure monitoring sensor control	Data used to configure and control infrastructure monitoring sensors.
infrastructure monitoring sensor data	Data read from infrastructure-based sensors that monitor the condition or integrity of transportation infrastructure including bridges, tunnels, interchanges, pavement, culverts, signs, transit rail or guideway, and other roadway infrastructure. Includes sensor data and the operational status of the sensors.
threat information	Threats regarding transportation infrastructure, facilities, or systems detected by a variety of methods (sensors, surveillance, threat analysis of advisories from outside agencies, etc.
threat information coordination	Sensor, surveillance, and threat data including raw and processed data that is collected by sensor and surveillance equipment located in secure areas.
threat support data	Information provided to help receiving agency identify possible threats, including biometric image processing support data.
transit emergency data	Initial notification of transit emergency at a transit stop or on transit vehicles and further coordination as additional details become available and the response is coordinated.
transit incident information	Information on transit incidents that impact transit services for public dissemination.
transit operations personnel input	User input from transit operations personnel including instructions governing service availability, schedules, emergency response plans, transit personnel assignments, transit maintenance requirements, and other inputs that establish general system operating requirements and procedures.
transit operations status	Presentation of information to transit operations personnel including accumulated schedule and fare information, ridership and on-time performance information, emergency response plans, transit personnel information, maintenance records, and other information intended to support overall planning and management of a transit property.

Goals and Objectives

Associated Planning Factors and Goals

Planning Factor	Goal

Associated Objective Categories

Objective Category

Associated Objectives and Performance Measures

Objective	Performance Measure

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

Related Sources

Document Name	Version	Publication Date
None

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
Alerting and Advisory System
Emergency Management Center
Media
Other Emergency Management Centers
Rail Operations Center
Security Monitoring Equipment
Transit Management Center
Transportation Information Center

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
Alerting and Advisory System	Emergency Management Center	threat support data	Moderate	High	High
Alerting and Advisory System	Emergency Management Center	threat support data	This data is used to determine if there may be a threat to the transportation infrastructure. As this may provoke a response against that threat, this information should be protected from viewing by parties that may be related to the threat.	If this data is corrupted, potential security threats will not be detected. If this data is modified in transit, it could be used to suggest the presence or non-presence of specific individuals, which is a grave threat to the response to an incident and significant also for the cover up of illicit activity in the post-operational phase.	Since this information may indicate a threat against the transportation system, including personal safety, we can justify a HIGH rating. Lack of information could lead to extreme consequences if no response is taken. In areas where responses are already part of daily activity, this may be reduced to MODERATE.
Emergency Management Center	Emergency System Operator	emergency operations status	Moderate	High	High
Emergency Management Center	Emergency System Operator	emergency operations status	Emergency system controls should not be casually viewable as they impact the availability of emergency services, which if known could be leveraged for illegal activity.	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.
Emergency Management Center	Other Emergency Management Centers	incident report	High	Moderate	Moderate
Emergency Management Center	Other Emergency Management Centers	incident report	This data contains all information regarding the incident. This could include personal information regarding persons involved in the incident. It could also include sensitive information regarding special events or closures. DISC: WYO believes this to be MODERATE.	Minor discrepancies in this data should not have a catastrophic effect, but it should be reasonably controlled and accurate.	A few missed messages should not have a significant effect. However, most messages should make it through and the EMC should be able to know if the TMC has received a message.
Emergency Management Center	Other Emergency Management Centers	threat information coordination	Moderate	High	High
Emergency Management Center	Other Emergency Management Centers	threat information coordination	Coordination of threat response would be useful to the source of the threat, and allow them to respond to maximize intent. As such, this information must be kept from them if possible. Given that the EMC is the source of threat response, we justify HIGH. If threat responses in the area are typically similar to day-to-day opeations, can be MODERATE.	All threat-related flows should have some measure of confidence assigned to them, as they will necessarily provoke responses from the receiving entities. Corrupted or forged data could inhibit that response or cause one when none is warranted. Both of these cases offer significant negative impacts. Given the scope of the transportation system, we set this HIGH. For small-scoped systems, this may be MODERATE if the response would never be significantly different than daily operations.	Since this information may indicate a threat against the transportation system, including personal safety, we can justify a HIGH rating. Lack of information could lead to extreme consequences if no response is taken. In areas where responses are already part of daily activity, this may be reduced to MODERATE.
Emergency Management Center	Rail Operations Center	threat information	Moderate	High	High
Emergency Management Center	Rail Operations Center	threat information	This data is used to determine if there may be a threat to the transportation infrastructure. As this may provoke a response against that threat, this information should be protected from viewing by parties that may be related to the threat.	All threat-related flows should have some measure of confidence assigned to them, as they will necessarily provoke responses from the receiving entities. Corrupted or forged data could inhibit that response or cause one when none is warranted. Both of these cases offer significant negative impacts. Given the scope of the transportation system, we set this HIGH. For small-scoped systems, this may be MODERATE if the response would never be significantly different than daily operations.	Since this information may indicate a threat against the transportation system, including personal safety, we can justify a HIGH rating. Lack of information could lead to extreme consequences if no response is taken. In areas where responses are already part of daily activity, this may be reduced to MODERATE.
Emergency Management Center	Security Monitoring Equipment	infrastructure monitoring sensor control	Moderate	High	Moderate
Emergency Management Center	Security Monitoring Equipment	infrastructure monitoring sensor control	Control flows, even for seemingly innocent devices, should be kept confidential to minimize attack vectors. While an individual installation may not be particularly impacted by a cyberattack of its sensor network, another installation might be severely impacted, and different installations are likely to use similar methods, so compromising one leads to compromising all. DISC: NYC believes this to be low: "This information is directly observable."	Control flows, even for seemingly innocent devices, should have MODERATE integrity at minimum, just to guarantee that intended control messages are received. Incorrect, corrupted, intercepted and modified control messages can or will result in target field devices not behaving according to operator intent. The severity of this depends on the type of device, which is why some devices are set MODERATE and some HIGH. From NYC: The information sent from TMC directly affect the ITS-RE speed “announcement”.	Control flow availability is related to the criticality of being able to remotely control the device. For most devices, this is MODERATE. For purely passive devices with no incident relationship, this will be LOW. All devices should have default modes that enable them to operate without backhaul connectivity, so no device warrants a HIGH.. From NYC: The ITS-RE can work accordingly or in fail-safe if information is not available.
Emergency Management Center	Transit Management Center	incident information	High	Moderate	Moderate
Emergency Management Center	Transit Management Center	incident information	This data contains all of the information regarding the incident. This could include personal information regarding persons involved in the incident. It could also include sensitive information regarding special events or closures.	Minor discrepancies in this data should not have a catastrophic effect, but it should be reasonably controlled and accurate.	A few missed messages should not have a significant effect. However, most messages should make it through and the EMC should be able to know if the Transit Management Center has received a message.
Emergency Management Center	Transit Management Center	incident response status	Moderate	Moderate	Moderate
Emergency Management Center	Transit Management Center	incident response status	This flow implies details of an incident, which could be used by an attacker as intelligence gathering and target assessment.	If this data is incorrect or unavailable then maintenance assets may not be appropriately assigned, resulting in inefficient use of maintenance assets and higher overall downtime in the incident locale.	If this data is incorrect or unavailable then maintenance assets may not be appropriately assigned, resulting in inefficient use of maintenance assets and higher overall downtime in the incident locale.
Emergency Management Center	Transit Management Center	threat information	Moderate	High	High
Emergency Management Center	Transit Management Center	threat information	This data is used to determine if there may be a threat to the transportation infrastructure. As this may provoke a response against that threat, this information should be protected from viewing by parties that may be related to the threat.	All threat-related flows should have some measure of confidence assigned to them, as they will necessarily provoke responses from the receiving entities. Corrupted or forged data could inhibit that response or cause one when none is warranted. Both of these cases offer significant negative impacts. Given the scope of the transportation system, we set this HIGH. For small-scoped systems, this may be MODERATE if the response would never be significantly different than daily operations.	Since this information may indicate a threat against the transportation system, including personal safety, we can justify a HIGH rating. Lack of information could lead to extreme consequences if no response is taken. In areas where responses are already part of daily activity, this may be reduced to MODERATE.
Emergency System Operator	Emergency Management Center	emergency operations input	Moderate	High	High
Emergency System Operator	Emergency Management Center	emergency operations input	Emergency system controls should not be casually viewable as they impact the availability of emergency services, which if known could be leveraged for illegal activity.	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.
Other Emergency Management Centers	Emergency Management Center	incident report	High	Moderate	Moderate
Other Emergency Management Centers	Emergency Management Center	incident report	This data contains all information regarding the incident. This could include personal information regarding persons involved in the incident. It could also include sensitive information regarding special events or closures. DISC: WYO believes this to be MODERATE.	Minor discrepancies in this data should not have a catastrophic effect, but it should be reasonably controlled and accurate.	A few missed messages should not have a significant effect. However, most messages should make it through and the EMC should be able to know if the TMC has received a message.
Other Emergency Management Centers	Emergency Management Center	threat information coordination	Moderate	High	High
Other Emergency Management Centers	Emergency Management Center	threat information coordination	Coordination of threat response would be useful to the source of the threat, and allow them to respond to maximize intent. As such, this information must be kept from them if possible. Given that the EMC is the source of threat response, we justify HIGH. If threat responses in the area are typically similar to day-to-day opeations, can be MODERATE.	All threat-related flows should have some measure of confidence assigned to them, as they will necessarily provoke responses from the receiving entities. Corrupted or forged data could inhibit that response or cause one when none is warranted. Both of these cases offer significant negative impacts. Given the scope of the transportation system, we set this HIGH. For small-scoped systems, this may be MODERATE if the response would never be significantly different than daily operations.	Since this information may indicate a threat against the transportation system, including personal safety, we can justify a HIGH rating. Lack of information could lead to extreme consequences if no response is taken. In areas where responses are already part of daily activity, this may be reduced to MODERATE.
Security Monitoring Equipment	Emergency Management Center	infrastructure monitoring sensor data	High	Moderate	Moderate
Security Monitoring Equipment	Emergency Management Center	infrastructure monitoring sensor data	Includes asset status and security-related monitoring both of which if available to a hostile third party would be useful in developing targets and inflicting damage. May be MODERATE if little such data is available or assets and potential impact is limited.	Real-time monitoring of transportation asset data should be accurate and timely to protect the monitored assets. Given that the destintation of this flow cannot act directly, it is difficult to justify HIGH, unless 'infrastructure situation data' does not exist.	As this flow includes data that reflects the condition of transportation assets, and can be used to infer the safety of use of those assets, loss of this flow means loss of asset safety monitoring, which has a potentially significant impact.
Transit Management Center	Emergency Management Center	transit emergency data	Moderate	High	High
Transit Management Center	Emergency Management Center	transit emergency data	Security event or other emergency could be used by an attacker to confirm or further a crime in progress.	This must be accurate to ensure correct response, as human safety may be at stake.	Human safety could be at stake, which suggest sever consequences.
Transit Management Center	Media	transit incident information	Low	Moderate	Moderate
Transit Management Center	Media	transit incident information	Generally, center-originating flows destined for a TIC don't contain any personal or confidential information, and are eventually intended for some kind of public consumption.	While accuracy of this data is important for decision making purposes, applications should be able to cfunction without it. Thus MODERATE generally.	While availability of this data is important for decision making purposes, applications should be able to function without it. Thus MODERATE generally.
Transit Management Center	Transit Operations Personnel	transit operations status	Moderate	High	High
Transit Management Center	Transit Operations Personnel	transit operations status	Backoffice operations flows should have minimal protection from casual viewing, as otherwise imposters could gain illicit control or information that should not be generally available.	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.
Transit Management Center	Transportation Information Center	transit incident information	Low	Moderate	Moderate
Transit Management Center	Transportation Information Center	transit incident information	Generally, center-originating flows destined for a TIC don't contain any personal or confidential information, and are eventually intended for some kind of public consumption.	While accuracy of this data is important for decision making purposes, applications should be able to cfunction without it. Thus MODERATE generally.	While availability of this data is important for decision making purposes, applications should be able to function without it. Thus MODERATE generally.
Transit Operations Personnel	Transit Management Center	transit operations personnel input	Moderate	High	High
Transit Operations Personnel	Transit Management Center	transit operations personnel input	Backoffice operations flows should have minimal protection from casual viewing, as otherwise imposters could gain illicit control or information that should not be generally available.	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.

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. These pages can be accessed directly from the SVG diagram(s) located on the Physical tab, by clicking on each information flow line on the diagram.

System Requirements

No System Requirements