Physical Object: Traffic Management Center
TMC Variable Speed Limits
Overview
"TMC Variable Speed Limits" provides center monitoring and control of variable speed limits systems. It monitors data on traffic and environmental conditions collected from sensors along the roadway. Based on the measured data, it calculates and sets suitable speed limits usually by lane. It controls equipment that posts the current speed limits and displays additional information such as basic safety rules and current traffic information to drivers.
This application object is included in the "Traffic Management Center" physical object.
This application object is related to the "TMC Variable Speed Limits" enterprise object resource.
This application object is included in the following applications:
Functionality
- 1.1.2.5: Process Traffic Situation and Sensor Data
- 1.1.2.8: Process Roadway Environmental Data
- 1.2.4.3: Output In-vehicle Signage Data
- 1.2.8: Collect Traffic Field Equipment Fault Data
- 1.3.1.1: Analyze Traffic Data for Incidents
- 1.3.2.5: Provide Current Incidents Store Interface
- 1.3.2.6: Manage Traffic Routing
- 1.4.2: Collect Demand Forecast Data
- 9.3.3.3: Manage Vehicle Speed on Roadway