Bus arrival prompting system

Abstract

A bus arrival prompting system comprises a platform terminal, a bus terminal and a portable mobile terminal. The bus terminal and the portable mobile terminal are interacted with the platform terminalthrough a wireless network; the platform terminal and the portable mobile terminal are interacted to obtain numbers of a bus which a blind wants to take, and the numbers of the access bus are obtained in real time through interaction of the bus terminal; and when the bus which the blind wants to take accesses, the platform terminal timely prompts the blinds about the vehicle arrival information through wireless communication. The platform terminal, the bus terminal and the portable mobile terminal can allow the blind to obtain the number of the accessing buses at the platform so as to avoid the condition of taking the wrong bus and provide convenience for the blind.

Description

technical field [0001] The invention relates to the field of travel aids for the blind, in particular to a bus arrival prompt system. Background technique [0002] Blind people can't see the world, they can only rely on their ears to listen, and travel is very inconvenient. When taking a bus, the blind person often needs to ask the passers-by around him because he cannot know which bus is arriving at the stop. The vehicle-mounted electronic station announcer is installed on the existing bus, but this vehicle-mounted electronic station announcer announces the station to passers-by through the loudspeaker outside the vehicle. Difficult to discover and repair immediately, therefore, there is still the situation that the vehicle does not report when entering the station. And around the platform with larger traffic flow on the main road, due to the large traffic flow, the noise is very loud, even if the bus announces the station, it is difficult for people to hear it. The prob...

AI Technical Summary

Problems solved by technology

[0002] Blind people can't see the world, they can only rely on their ears to listen, it is very inconvenient to travel

When taking a bus, the blind person often needs to ask the passers-by around him because he cannot know which bus is arriving at the stop.

The vehicle-mounted electronic station announcer is installed on the existing bus, but this vehicle-mounted electronic station announcer announces the station to passers-by through the loudspeaker outside the vehicle. It is difficult to find and repair immediately, so there are still situations where vehicles enter the station without reporting

And around the platform with a large traffic flow on the main road, due to the large traffic flow, the noise is very loud, even if the bus announces the station, it is difficult for people to hear

The problem that the blind cannot know which vehicle is entering the station seriously interferes with the travel of the blind and brings a great burden to their daily life

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