Tallahassee DMS Upgrades

Project Description: Project for Tallahassee DMS upgrades (per the Tallahassee Master Plan).

Project Status: On-going

Project Stakeholders:

• City of Tallahassee
• FDOT D3/City of Tallahassee

Project Service Packages:

• TM06: Traffic Information Dissemination (FDOT District 3 – Tallahassee (1 of 2))

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
roadway dynamic signage data	City of Tallahassee STMC	City of Tallahassee Field Equipment	Planned
roadway dynamic signage status	City of Tallahassee Field Equipment	City of Tallahassee STMC	Planned

Project Functional Requirements (Element - Functional Object):

• City of Tallahassee Field Equipment - Roadway Traffic Information Dissemination
• 1: The field element shall include dynamic message signs for dissemination of traffic and other information to drivers, under center control; the DMS may be either those that display variable text messages, or those that have fixed format display(s) (e.g. vehicle restrictions, or lane open/close).
• 4: The field element shall provide fault data for the driver information systems equipment (DMS, HAR, etc.) to the center for repair.


• City of Tallahassee STMC - TMC Traffic Information Dissemination
• 1: The center shall remotely control dynamic messages signs for dissemination of traffic and other information to drivers.
• 3: The center shall collect operational status for the driver information systems equipment (DMS, HAR, etc.).
• 6: The center shall distribute traffic data to maintenance and construction centers, transit centers, emergency management centers, parking facilities, and traveler information providers.

Standards:

• US: NTCIP Message Sign - SNMPv3/TLS

Project Operational Concepts:

Roles and Responsibilities

• City of Tallahassee
• Provide traffic information to travelers using the City of Tallahassee’s DMS devices; county and local DMS devices; and FDOT District 3 DMS devices.


• FDOT D3/City of Tallahassee
• Provide traveler information via FDOT D3, Leon County and City of Tallahassee DMS