Valerie Jeandel

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Dynamic Message Signs: Differences between Europe and North America

Posted by Valerie Jeandel on Apr 18, 2019 9:20:32 AM

In the early 80's, the first versions of Dynamic Message Signs (DMSused fiber optic technology which has since been improved and upgraded to incorporate LED technology. Today, the technological improvements have resulted in significant differences in the DMS market, some affecting the actual display of the message, the frequency of the message, and the quantity and placement of DMS units on a particular roadway or throughout a specific region. Some congested areas may have DMS installed in closer proximity to each other, displaying various messages, whereas more open and desolate areas may have a single DMS displaying a single, more general message.

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Topics: DMS Messenger 6000, Dynamic Message Signs