摘要 |
A method for controlling a plurality of traffic intersections comprising (a) storing traffic flow data and related time data at each traffic intersection in a data storage unit; (b) periodically downloading the traffic flow data and the time data to a computer; (c) using the computer to generate a new set of operating parameters based upon the traffic flow data and the time data; and (d) controlling the plurality of traffic intersections with the new set of operating parameters.
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