An express lane planning method includes obtaining, by a traffic control unit, an express lane scheduling request, an identifier of an emergency vehicle, a moment t0 at which the emergency vehicle arrives at a first road controlled by the traffic control unit, and a moment t1 at which the emergency vehicle travels away from the first road, determining, by the traffic control unit, an express lane from at least one lane, sending, by the traffic control unit, a second indication message to a non-emergency vehicle on the first road, to instruct the non-emergency vehicle not to occupy the express lane in a time period from t0 to t1, and sending, by the traffic control unit, a first indication message to the emergency vehicle based on the identifier of the emergency vehicle, to instruct the emergency vehicle to travel on the express lane in the time period from t0 to t1.
Express Lane Planning Method and Unit
2020-10-01
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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