Handover method, device, vehicle-machine, mobile terminal and readable storage medium

A mobile terminal and switching device technology, applied in branch equipment, electrical components, telephone communication, etc., can solve problems such as the inability to maintain private mode, and achieve the effect of ensuring fluency, continuity, and free switching.

Active Publication Date: 2021-02-23
BEIJING CO WHEELS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the existing technical problems that the private mode cannot be maintained and the call mode is switched only when switching is required, an object of the present invention is to provide a method for switching the call mode

Method used

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  • Handover method, device, vehicle-machine, mobile terminal and readable storage medium
  • Handover method, device, vehicle-machine, mobile terminal and readable storage medium
  • Handover method, device, vehicle-machine, mobile terminal and readable storage medium

Examples

Experimental program
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Effect test

Embodiment 1

[0056] In the above embodiment, preferably, when generating the trigger command for the switching operation, the switching operation is triggered in real time, which specifically includes: collecting the image information of the driver's cab in real time after establishing a communication channel connection with the mobile terminal; performing analysis on the image information Operation to detect whether the image information includes user image information; when it is detected that the image information includes user image information, it is determined to generate a trigger instruction to start the hands-free service of the car machine, and the mobile terminal plays the call voice to switch to the car machine Play the call audio.

[0057] In this embodiment, the image information of the driver's cab is collected in real time, and an analysis operation is performed on the image information, so that when it is detected that the image information includes the user image informati...

Embodiment 2

[0060] In the above embodiment, preferably, when generating the trigger command for the switching operation, the switching operation is triggered in real time, which specifically includes: after establishing a communication channel connection with the mobile terminal, collecting the load value of the driver's seat in real time; detecting whether the load value is greater than Or equal to the preset load threshold; when it is detected that the load value is greater than or equal to the preset load threshold, it is determined to generate a trigger instruction to start the hands-free service of the car, and switch from playing the call voice on the mobile terminal to playing the call voice on the car machine.

[0061] In this embodiment, by collecting the load value of the driver's seat in real time and detecting whether the load value is greater than or equal to the preset load threshold value, it is indicated that the user has gotten on the vehicle when the load value is detected...

Embodiment 3

[0065] In the above embodiment, preferably, when the trigger instruction for the switching operation is generated, the switching operation is triggered in real time, which specifically includes: displaying the call mode switching button on the user interface of the vehicle after establishing a communication channel connection with the mobile terminal ; When the touch operation of the call mode switch button is detected and received, it is determined to generate a trigger instruction to start the hands-free service of the car machine, and switch from playing the call voice by the mobile terminal to playing the call voice by the car machine.

[0066] In this embodiment, by displaying the call mode switch button on the user interface of the car machine, when receiving a touch operation on the switch button, it indicates that the user has entered the car, thereby starting the hands-free service of the car machine, The voice of the call is transmitted from the speaker of the car, wh...

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Abstract

The present invention proposes a switching method, device, vehicle machine, mobile terminal and readable storage medium, wherein the switching method of the call mode includes: establishing a communication authentication relationship with the mobile terminal after detection, and establishing a communication channel connection with the mobile terminal At this time, the switching operation of playing the call voice from the mobile terminal to playing the call voice by the vehicle machine is not performed; when a trigger instruction for the switching operation is generated, the switching operation is triggered in real time, wherein the mobile terminal is in a call state. Through the technical solution of the present invention, on the one hand, during the user’s call, after completing the automatic matching and connection with the car machine, the mobile terminal still maintains the call, which avoids the call being interrupted and ensures the smoothness of the call. On the one hand, on the premise that the handover operation is not triggered, the mobile terminal still maintains the call, and thus the privacy of the call can be maintained, thereby helping to protect the privacy of the user from being leaked.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a method for switching a call mode, a device for switching a call mode, a vehicle and a computer-readable storage medium. Background technique [0002] In related technologies, when the car-machine HMI (Human Machine Interface, car-machine user interface) is successfully connected to the Bluetooth of the user's mobile phone, the call mode will automatically switch from the private mode to the non-private mode, which has the following defects: [0003] (1) If the user has not boarded the car at this time, there will be no sound on the phone, resulting in incoherent calls and affecting the user's call experience; [0004] (2) After switching from the private mode to the non-private mode, it is impossible to switch to the private mode again, which affects the protection of the user's privacy when the user does not want other passengers in the car to hear the call. Con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/72439H04M1/72454H04M1/72466H04M1/72469H04M1/72484
CPCH04M1/72439H04M1/72466H04M1/72454H04M1/72484H04M1/72469
Inventor 马东辉宋岳辰
Owner BEIJING CO WHEELS TECH CO LTD
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