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Method and device for transmitting information

A technology for transmitting information and signals, which is applied in the field of information transmission, and can solve problems such as cumbersome operations, wrong recording of phone numbers, mishearing or inputting wrong numbers, etc., and achieve the effect of reducing the operation process and improving the accuracy rate

Inactive Publication Date: 2014-08-13
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the process of recording the phone number, the user will move the mobile phone from the ear to the front for manual input. It is easy to mishear or enter the wrong number due to hasty operation, which will eventually lead to wrong phone number recording. This method is more cumbersome and difficult to record. The accuracy of the information is not high

Method used

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  • Method and device for transmitting information
  • Method and device for transmitting information
  • Method and device for transmitting information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] An embodiment of the present disclosure provides a method for transmitting information, see figure 1 , the method flow includes:

[0037] In step 101, during the voice call, the sending end sends a request for transmitting information to the receiving end, and the method of this embodiment is used in a terminal;

[0038] In step 102, after receiving the acknowledgment response from the receiving end, the sending end obtains a dual-tone multi-frequency DTMF signal group that includes information to be transmitted, and the method of the present embodiment is used in the terminal;

[0039] In step 103, the sending end transmits the DTMF signal group to the receiving end through the voice channel, and the method of this embodiment is used in the terminal.

[0040] In the embodiments of the present disclosure, the sending end converts the information to be transmitted into a DTMF signal, and transmits the DTMF signal to the receiving end during a voice call, which improves ...

Embodiment 2

[0042] An embodiment of the present disclosure provides a method for transmitting information, see figure 2 , the method flow includes:

[0043] In step 201, during the voice call, the receiving end receives the transmission information request sent by the sending end, and returns an acknowledgment response to the sending end, and the method of this embodiment is used in a terminal;

[0044] In step 202, the receiving end receives the DTMF signal group transmitted by the sending end through the voice signal, and the method of this embodiment is used in the terminal;

[0045] In step 203, the receiving end obtains the information sent by the sending end according to the DTMF signal group, and the method of this embodiment is used in the terminal.

[0046] In the embodiments of the present disclosure, the sending end converts the information to be transmitted into a DTMF signal, and transmits the DTMF signal to the receiving end during a voice call, which improves the accuracy...

Embodiment 3

[0048] An embodiment of the present disclosure provides a method for transmitting information, see image 3 , the method flow includes:

[0049] In step 301, during a voice call, the sending end sends a request for transmitting information to the receiving end, and the method of this embodiment is used in a terminal.

[0050] In the embodiment of the present disclosure, a voice call is made between user A and user B, and user A sends the phone number in the personal business card to user B as an example for description. The terminal of user A is the sending end, and the terminal of user B is the receiving end.

[0051] Wherein, after user A presses the function button for transmitting the telephone number, the request for transmitting information sent by the sending end to the receiving end is a preset DTMF (Dual Tone Multi Frequency, Dual Tone Multi-Frequency) request signal, and the request signal corresponds to Character content can include but not limited to: ******.

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Abstract

The invention discloses a method and device for transmitting information and belongs to the technical field of communication. The method comprises the steps that in the voice conversation process, a transmitting end send an information transmitting request to a receiving end; the transmitting end receives a confirmation response of the receiving end and then obtains a DTMF signal set containing information to be transmitted; the transmitting end transmits the DTMF signal set to the receiving end trough a voice channel. According to the method and device for transmitting the information, the information to be transmitted is converted into DTMF signals through the transmitting end, the DTMF signals are transmitted to the receiving end in the voice conversation process, the accuracy of information transmission is improved, and the operational procedures of information transmission in the conversation process are reduced.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular to a method and device for transmitting information. Background technique [0002] With the development of communication technologies, voice communication between users through mobile terminals has become more and more popular. In the process of voice communication, it is unavoidable that one party has information to inform the other party and needs to record the information. [0003] For example, voice communication is in progress between user A and user B, and user A informs user B of a phone number, and user B needs to record the phone number. At this time, user B turns on the note function in the mobile phone, and manually inputs the phone number into the newly generated note for recording while listening to it during the call. [0004] The inventors have found that the related art has at least the following problems: [0005] In the process of recording...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/18
Inventor 詹远吴鸣王珏
Owner XIAOMI INC