ITS Element: City of Cleveland DMS

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Description: Fixed and portable dynamic message signs operated and maintained by the City of Cleveland.
Status: Existing
Stakeholder: City of Cleveland
Mapping: Roadway Subsystem
Other Roadway

Interfaces:

 City of Cleveland Maintenance Dispatch
City of Cleveland Signal Control System
City of Cleveland Speed Monitoring Devices
Lift Bridge Information System
Market Packages: ATMS06 - Traffic Information Dissemination - City of Cleveland
ATMS19 - Speed Monitoring - City of Cleveland
ATMS20 - Drawbridge Management - Lift Bridge Information System
EM06 - Wide-Area Alert - City of Cleveland / Cuyahoga County EOC (2 of 3)
MC07 - Roadway Maintenance and Construction - City of Cleveland Maintenance Dispatch
Functional Requirements:

Roadway Traffic Information Dissemination

  • The field element shall include dynamic messages 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. v
  • The field element shall provide fault data for the driver information systems equipment (DMS, HAR, etc.) to the center for repair.
  • The field element shall provide operational status for the driver information systems equipment (DMS, HAR, etc.) to the center.

Multimodal Crossing Control

  • The field element shall include driver information systems (such as dynamic messages signs, highway advisory radios (HAR), and equipment that controls warning lights and gates) that advise drivers at multimodal crossings, under center control.
  • The field element shall provide fault data for the sensors, signals, and driver information systems equipment at multimodal crossings to the center for repair.
  • The field element shall provide operational status for the sensors, signals, and driver information systems equipment at multimodal crossings to the center.

Last updated: 03-17-10