---

National Capital Region 511

Status:

Future

Definition:

This element plans to provide 511 service for the DC-VA-MD region.

Stakeholder:

Metropolitan Washington Council of Governments (MWCOG)

Architecture Flow Diagrams
which include National Capital Region 511:

• National Capital Region 511 CapWIN
• National Capital Region 511 MWAA Center
• National Capital Region 511 NRO Thornburg Center
• National Capital Region 511 Virginia Statewide 511

Architecture Flows
to/from the National Capital Region 511:

National Capital Region 511 MWAA Center

• ISP coordination

National Capital Region 511 NRO Thornburg Center

• ISP coordination

National Capital Region 511 Virginia Statewide 511

• ISP coordination

CapWINNational Capital Region 511

• alert notification


• incident information

MWAA CenterNational Capital Region 511

• ISP coordination

Virginia Statewide 511National Capital Region 511

• ISP coordination

National ITS Architecture Subsystems
mapped to the National Capital Region 511:

• Information Service Provider Subsystem
• Telecommunications System for Traveler Information Terminator

National ITS Architecture Services
associated with National Capital Region 511:

• ATIS01 - Broadcast Traveler Information -- Graphic 1 2
• ATIS02 - Interactive Traveler Information -- Graphic 1 2
• EM10 - Disaster Traveler Information -- Graphic 1 2 3
• MC10 - Maintenance and Construction Activity Coordination -- Graphic 1 2

National ITS Architecture Functional Requirements
associated with National Capital Region 511:

none