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Call method and mobile terminal

A mobile terminal and terminal technology, applied in the field of communication, can solve the problems of not supporting multi-party call service, unable to realize multi-party call, etc., and achieve the effect of meeting the needs of users for multi-party call

Inactive Publication Date: 2017-05-31
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention proposes a call method and a mobile terminal to solve the problem that the current multi-party call service cannot be realized if the user does not activate the multi-party call service or the operator does not support the multi-party call service

Method used

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  • Call method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] figure 1 It is a flow chart of the steps of a call method in the first embodiment of the present invention.

[0036] Reference figure 1 As shown, a call method according to an embodiment of the present invention is applied to a first terminal, and the method includes:

[0037] Step 101: Establish a call connection with at least two user terminals through at least two communication devices in the first terminal.

[0038] In the embodiment of the present invention, a multi-party call can refer to a multi-party online voice call realized by various means, which can realize multi-party and remote real-time online communication, and is mainly used in business meetings. Typical implementation methods are telephone conferences and multi-party calls. The number of terminals is at least three. In a multi-party call, the terminal that initiates the multi-party call can be defined as the first terminal. For example, user I needs to have a multi-party call with user A, user B, and user C...

Embodiment 2

[0049] figure 2 It is a flowchart of the steps of a call method in the second embodiment of the present invention.

[0050] Reference figure 2 As shown, a call method according to an embodiment of the present invention is applied to a first terminal, and the first terminal is provided with a 2G / 3G communication device, a WiFi communication device, and an LTE communication device. The method includes:

[0051] Step 201: Establish a call connection with at least two user terminals through at least two communication devices in the first terminal.

[0052] In the embodiment of the present invention, when the 2G / 3G communication device and the LTE communication device are not compatible, that is, the first terminal adopts CSFB (Circuit Switched Fallback) or SRLTE (Single Radio LTE, single standby LTE) technology, and adopts CSFB technology The terminal only supports a single network environment, and cannot achieve the coexistence of 2G / 3G network and LTE network. The terminal using SRLT...

example 1

[0099] Such as image 3 , Shows a schematic structural diagram of the first call connection mode in the embodiment of the present invention;

[0100] The mobile terminal in the figure includes a 2G / 3G communication device, a WiFi communication device, and a voice processing module.

[0101] Such as Figure 4 , Shows a flowchart of the first call connection mode and the third call connection mode in the embodiment of the present invention, including:

[0102] Step 301: Use a 2G / 3G communication device to establish a first call connection with a first user terminal;

[0103] Step 302: Use the WiFi communication device to establish a second call connection with the second user terminal;

[0104] Step 303: Synthesize the local voice information with the voice information received by the 2G / 3G communication device and the WiFi communication device to generate speech synthesis information;

[0105] Step 304: Send the speech synthesis information to the first user terminal and the second user t...

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Abstract

The embodiment of the invention provides a call method and a mobile terminal. The method comprises the following steps: separately establishing call connections with at least two user terminals through at least two communication apparatuses in a first terminal; in a multi-party call process with the at least two user terminals, obtaining local voice information input by a user of the first terminal and opposite terminal voice information input by the users of the at least two user terminals received by the at least two communication apparatuses; synthesizing the local voice information with the opposite terminal voice information to generate voice synthetic information; and separately sending the voice synthetic information to the at least two user terminals and the first terminal. By adoption of the call method provided by the embodiment of the invention, the existing problem that the users cannot realize multi-party call if the multi-party call business is not opened or the operator does not support the multi-party call business is solved, the users can realize the multi-party call if the multi-party call business is not opened or the operator does not support the multi-party call business, and thus the multi-party call demands of the users are satisfied.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a call method and a mobile terminal. Background technique [0002] With the development of electronic technology and communication technology, the wireless mobile communication industry has developed rapidly, and mobile terminals have become a necessity for people in their daily work and life. [0003] In daily work or life, people may need to use mobile terminals to conduct multi-party calls. For example, one mobile terminal and two mobile terminals conduct calls at the same time. At present, the multi-party call service requires users to apply to the operator to activate the multi-party call service. Some operators only open the multi-party call service for users with specific service packages. For example, only users of China Mobile's Global Connect can open the multi-party call service, and some operators do not. Multi-party calls are supported. Therefore, in the cur...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04M3/56H04W88/06
CPCH04M3/568H04W88/06H04M1/72403H04M1/72409
Inventor 林金钊
Owner VIVO MOBILE COMM CO LTD