Customizable, scalable, ATMS decision making systems.

The IntelliZone System from MH Corbin is an advanced ITS software platform that allows you to manage and deliver real-time messages to motorists, well in advance of a hazard. Providing motorists with accurate, timely information they can trust is challenging, but the IntelliZone delivers with customized systems to meet your needs.

Intellizone software uses a network of ATMS sensors to detect hazards. A series of warnings are then sent to motorists based upon predetermined thresholds. Automatic updates are sent to dynamic message signs, DSRC systems and Highway Advisory Radio (HAR).

Quick Facts

  • Map feature displays all devices graphically
  • Modular, scalable, flexible architecture can be easily modified to meet your project requirements 
  • Can be used with existing road/ traffic sensors and message signs 
  • User defined thresholds trigger emails, messages, and events which update motorists
  • Compatible with MH Corbin Platinum Software 



  • Draw bridge, tunnel, or rail crossing closure
  • High winds
  • Icy or flooded roadways
  • Low visibility
  • Slow or stopped traffic
  • Over-height vehicles
  • Smart work zones


  • Road treatment effectiveness
  • Traffic and speed conditions
  • Evacuation route alternatives
  • Ramp closures

Technical Specifications

Bridge Deck Warning

Incorporates a combination of atmospheric RWIS data and pavement sensor data to activate warning systems.

The System analyzes multiple data inputs including air temperature, dew point temperature, bridge deck temperature, freezing point, surface status, precipitation type/rate and surface friction to determine whether to activate the flashing beacons and/or flashing LED border signs.

The result is an integrated bridge deck warning system that monitors current atmospheric and roadway conditions and informs motorists of hazardous travel conditions.

Dynamic Detour Alert

Designed to inform motorists when they should use an alternate route, providing information about expected delays and travel times. The system retrieves data from traffic sensors, calculates the travel time delay, and updates the dynamic message signs, HARs, and flashing beacons to reflect the current conditions. If the travel delay exceeds a user-defined limit, motorists traveling in either direction are informed of the delay and detour information is provided.


Incorporates traffic monitoring sensors, weather sensors, and pavement condition sensors, to update motorists of upcoming road conditions. The result is a completely integrated advanced warning system that monitors current conditions and informs motorists of hazardous weather and traffic problems.

The system analyzes real-time data and, when conditions warrant, updates messages to motorists, providing time critical hazardous weather and traffic conditions to motorists.

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