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Dulles Greenway

Status:

Existing

Definition:

     TBD

Stakeholder:

Dulles Greenway

Architecture Flow Diagrams
which include Dulles Greenway:

• Dulles Greenway VDOT NRO MPSTOC - TOC
• Dulles Greenway VDOT NRO TFO
• Dulles Greenway VDOT Smart-Tag EZ-Pass Customer Service Center
• Dulles Greenway VDOT Video Clearinghouses
• Dulles Greenway Virginia Statewide Information Clearinghouse
• Dulles Greenway VSP Center - MPSTOC

Architecture Flows
to/from the Dulles Greenway:

Dulles Greenway VDOT NRO MPSTOC - TOC

• evacuation coordination


• incident information


• incident response coordination


• resource coordination


• toll probe data


• toll service change response

Dulles Greenway VDOT NRO TFO

• evacuation coordination


• incident information


• incident response coordination


• resource coordination


• toll probe data


• toll service change response

Dulles Greenway VDOT Smart-Tag EZ-Pass Customer Service Center

• toll transactions

Dulles Greenway Virginia Statewide Information Clearinghouse

• toll data


• toll probe data

Dulles Greenway VSP Center - MPSTOC

• incident report

VDOT NRO MPSTOC - TOCDulles Greenway

• evacuation coordination


• incident response coordination


• resource coordination


• toll service change request


• transportation system status

VDOT NRO TFODulles Greenway

• evacuation coordination


• incident response coordination


• resource coordination


• toll service change request


• transportation system status

VDOT Smart-Tag EZ-Pass Customer Service CenterDulles Greenway

• toll advisories


• toll coordination


• toll instructions

VDOT Video ClearinghousesDulles Greenway

• traffic images

Virginia Statewide Information ClearinghouseDulles Greenway

• toll data request

VSP Center - MPSTOCDulles Greenway

• incident report


• incident response coordination


• resource coordination

National ITS Architecture Subsystems
mapped to the Dulles Greenway:

• Emergency Management Subsystem
• Toll Administration Subsystem
• Toll Collection Subsystem
• Traffic Management Subsystem

National ITS Architecture Services
associated with Dulles Greenway:

• ATMS10 - Electronic Toll Collection -- (Graphic)
• EM08 - Disaster Response and Recovery -- Graphic 1 2 3 4
• EM09 - Evacuation and Reentry Management -- Graphic 1 2 3

National ITS Architecture Functional Requirements
associated with Dulles Greenway:

none