VDOT NOVA MPSTOC - TOC DMS

Status: Existing

Description: This element represents the dynamic message signs (DMS) installed along the roadside which aids the operators in the VDOT NOVA MPSTOC – TOC/ATMS in managing traffic conditions on freeway.

Stakeholder: VDOT Northern District Operations

Architecture Flow Diagrams
which include VDOT NOVA MPSTOC - TOC DMS:

• VDOT NOVA MPSTOC - TOC DMS VDOT NOVA MPSTOC - TOC/ATMS

Architecture Flows
to/from the VDOT NOVA MPSTOC - TOC DMS:

VDOT NOVA MPSTOC - TOC DMS VDOT NOVA MPSTOC - TOC/ATMS

• roadway dynamic signage status


• work zone warning status

VDOT NOVA MPSTOC - TOC/ATMSVDOT NOVA MPSTOC - TOC DMS

• roadway dynamic signage data


• traveler information application info


• vehicle signage application info

National ITS Architecture Subsystems
mapped to the VDOT NOVA MPSTOC - TOC DMS:

• Connected Vehicle Roadside Equipment Subsystem
• ITS Roadway Equipment Subsystem

National ITS Architecture Services
associated with VDOT NOVA MPSTOC - TOC DMS:

• MC06 - Work Zone Management - VDOT NOVA District -- (Graphic)
• MC06 - Work Zone Management - VDOT NOVA District -- (Graphic)