VDOT TOCs/ATMS
Status:
Existing
Definition:
The VDOT TOCs/ATMS in CRO, NRO, NWRO, ERO, and Statewide operate on the same ATMS which acts as the nerve center of an integrated system of advanced technologies including computer software, traffic cameras, ramp meters. From each of the VDOT TOCs/ATMS, VDOT monitors and manages traffic, recognizes and responds to incidents, and instantly delivers information to motorists. All of the VDOT TOCs/ATMS are responsible for monitoring and managing traffic in their assigned regional operations area. which includes their respective district construction areas. Any of the VDOT TOCs/ATMS can take over the operations in the SWRO Region, or any other region, in case of a major disaster via the common ATMS platform from which they operate.
Stakeholder:
Systems Interconnected
with the VDOT TOCs/ATMS
Interconnect
Diagram
Diagram
Architecture Flow Diagrams
which include VDOT TOCs/ATMS:
VDOT SWRO TOC/ATMSArchitecture Flows
to/from the VDOT TOCs/ATMS:
VDOT TOCs/ATMS 
VDOT SWRO TOC/ATMSVDOT TOCs/ATMSNational ITS Architecture Subsystems
mapped to the VDOT TOCs/ATMS:
- Archived Data System Subsystem
- Archived Data User System Terminator
- Data Distribution System Subsystem
- Emergency Management Center Subsystem
- Maint and Constr Management Center Subsystem
- Traffic Management Center Subsystem
- Transportation Information Center Subsystem
National ITS Architecture Services
associated with VDOT TOCs/ATMS:
- DM01 - ITS Data Warehouse -- (Graphic)
- MC08 - Maintenance and Construction Activity Coordination -- (Graphic)
- PS02 - Emergency Response -- (Graphic)
- PS10 - Wide-Area Alert -- (Graphic)
- PS11 - Early Warning System -- (Graphic)
- PS12 - Disaster Response and Recovery -- (Graphic)
- PS13 - Evacuation and Reentry Management -- (Graphic)
- PS14 - Disaster Traveler Information -- (Graphic)
- TM06 - Traffic Information Dissemination -- (Graphic)
- TM07 - Regional Traffic Management -- (Graphic)
- TM08 - Traffic Incident Management System -- (Graphic)