What distinguishes a truly 'smart' traffic light system from an older, actuated signal?
Answer
Communication and optimization based on real-time network data
A truly smart system is defined by its participation in a larger dialogue, using communication and real-time network data to optimize performance across multiple intersections, rather than just reacting locally.
Related Questions
Who is credited with the gas-lit, two-way signaling device in 1923?What key feature distinguished James Hoge's 1923 electric traffic control patent?Where was one of the first two-light electric traffic signaling devices installed, and in what year?Which inventor conceptualized a system in the 1920s that sought to measure traffic volume using telephone lines and embedded loops?What was the main impediment preventing the realization of complex, intelligent control concepts in the early 20th century?What technological shift introduced the concept of actuated control to traffic signaling?What distinguishes a truly 'smart' traffic light system from an older, actuated signal?What action is cited as a hallmark of modern predictive intelligence in traffic management?What did early coordination strategies rely upon to create 'green waves' along a corridor?What is often the greatest hurdle when retrofitting infrastructure for modern smart control systems?