Applied Information Transportation Technology

Category: Public Services

How Smart Cities can Measure Traffic Performance

How Smart Cities can Measure Traffic Performance

Traffic signals drive both traffic safety and mobility, making it vital that they function properly. While federal regulators recommend retiming signals every three to seven years, changing city demographics and traffic patterns make more frequent retiming necessary to optimize traffic flow. The problem is that retiming signals is a time-consuming and expensive process.

The Federal Highway Administration’s (FHWA) Every Day Counts (EDC) program aims to address these kinds of problems with new and innovative technologies. In last year’s EDC-4 (2017-2018), … Continue Reading



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