Call ending method and mobile terminal

A mobile terminal and call ending technology, which is applied in telephone communication, line monitoring circuit, branch office equipment, etc., can solve the problem that the mobile phone is directly placed in the pocket or bag, there is no automatic end call, and it is not desirable, so as to save communication costs , the effect of ending the call in time

Inactive Publication Date: 2016-07-20
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in some call scenarios, the above two methods are not advisable
For example, during a call by a user on a mobile phone, the two parties have not spoken for a long time due to reasons such as poor signal, or the other party has something temporarily, but the two parties may continue talking after a period of time. At this time, if the method of hanging up within a time limit is used, the The call will be forcibly ended, affecting the normal use of the user; or, after the user finishes the call, he forgets to hang up the phone and puts the phone directly in his pocket or bag. At this time, the phone is probably not placed horizontally or vertically state, then, at this time, if the method of automatically hanging up the mobile phone is judged by the gravity sensing device, it is often impossible to hang up the phone that needs to be hung up
[0004] Therefore, there is no reasonable method for automatically ending a call in the prior art

Method used

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  • Call ending method and mobile terminal

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0035] An embodiment of the present invention provides a method for ending a call. The method is applied to mobile terminals such as smart phones and tablet computers. The mobile terminals can perform functions such as voice calls, video calls, and instant voice chats.

[0036] figure 1 It is a schematic flow chart of a method for ending a call in an embodiment of the present invention, refer to figure 1 As shown, after the mobile terminal enters the call state, the method includes:

[0037] S101: Detect whether there is a voice signal in the input signal at the local end and the input signal at the opposite end;

[0038] Specifically, when the mobile terminal enters the call state, it can obtain the input signals of the local end and the opposite end. First, these signals a...

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Abstract

The embodiment of the invention discloses a call ending method applied in a mobile terminal. After the mobile terminal enters into a call state, the method comprises following steps of detecting whether there are voice signals in local side input signals and opposite side input signals or not; when the voice signals are not detected in a first preset duration, confirming that the voice communication channel between a local side and a opposite side is in an idle state; ending a voice call; when the voice signals are detected in the first preset duration, confirming that the voice communication channel is in an occupied state; and returning to the step of detecting whether there are the voice signals in the local side input signals and the opposite side input signals or not. The embodiment of the invention also discloses a mobile terminal.

Description

technical field [0001] The invention relates to the application field of mobile terminals, in particular to a method for ending a call and a mobile terminal. Background technique [0002] With the development of science and technology, mobile terminals, such as mobile phones and tablet computers, are more and more widely used in daily life. [0003] At present, taking mobile phones as an example, after the user ends the call, if both parties do not hang up for some reason, the communication between the two mobile phones will always be maintained, thus occupying valuable channel resources and generating unnecessary communication cost. For this reason, the industry has some technologies for automatically hanging up at present, such as the automatic hanging up method for a time-limited call, and the automatic hanging up method for mobile phones judging the placement status of the mobile phone by a gravity sensing device. However, in some call scenarios, the above two methods ...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04M1/82H04M1/72463
CPCH04M1/82H04M15/888
Inventor韩淑玲尹国煌颜晓庆徐劲松
OwnerZTE CORP