VDOT NOVA MPSTOC - TOC Detection

Status: Existing

Description: This element represents the detection elements that are located along the roadside and are controlled by operators in the VDOT NOVA MPSTOC – TOC/ATMS which aids them in monitoring and managing traffic conditions. An example is a vehicle detector on the roadway.

Stakeholder: VDOT Northern District Operations

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

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

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

VDOT NOVA MPSTOC - TOC Detection VDOT NOVA MPSTOC - TOC/ATMS

• signal control status


• signal fault data


• traffic detector data


• traffic metering status

VDOT NOVA MPSTOC - TOC/ATMSVDOT NOVA MPSTOC - TOC Detection

• signal control commands


• signal control device configuration


• signal control plans


• signal system configuration


• traffic detector control


• traffic metering control

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

• Connected Vehicle Roadside Equipment Subsystem
• ITS Roadway Equipment Subsystem

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

• TM01 - Infrastructure-Based Traffic Surveillance - VDOT NOVA MPSTOC TOC/ATMS -- (Graphic)
• TM05 - Freeway Control - VDOT NOVA MPSTOC - TOC/ATMS -- (Graphic)
• TM20 - Variable Speed Limits (VDOT NOVA VSL Project) -- (Graphic)