Public transportation managing system and method thereof

Abstract

A public transportation managing system includes a plurality of roadside units. Each of the roadside units includes a roadside controller, a roadside sensor and a roadside communication module. Each of the roadside controllers includes a roadside processor and a roadside storage medium, and each of the roadside storage mediums is configured to store a roadside management module. Based on the roadside management module, the roadside controllers are configured to: generate a predicted situation for a roadside area based on roadside sensing information; generate a broadcast message of a broadcast time point based on the predicted situation and a priority label or a timeliness label thereof; and transmit the broadcast message to a plurality of vehicles at the broadcast time point. Therefore, it helps to further achieve second-level policy execution.

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