CN112887195B

CN112887195B - Voice calling method, voice calling device and computer readable storage medium

Info

Publication number: CN112887195B
Application number: CN202110073872.0A
Authority: CN
Inventors: 罗祖栋
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2023-11-14
Anticipated expiration: 2041-01-20
Also published as: CN112887195A

Abstract

The application discloses a voice calling method, voice calling equipment and a computer readable storage medium, wherein the voice calling method comprises the following steps: obtaining a first call account number of a specified user in an address book; performing a first call through the first call account; obtaining a second call account number of the appointed user; and when the first call fails, performing a second call through a second call account. The voice calling method provided by the application has the effect of improving the success rate of language calling.

Description

Voice calling method, voice calling device and computer readable storage medium

Technical Field

The present application relates to the field of voice call devices, and more particularly, to a voice call method, a voice call device, and a computer readable storage medium.

Background

There are many voice call modes of the mobile terminal, one is to insert a SIM card through a conventional operator, and the conventional operator mainly covers various mobile communication modes including 2G/3G/4G/5G. Or, the use of OTT software for providing voice services based on the internet means that internet companies cross operators to develop various video and data service services based on the open internet, such as common WeChat, QQ, skype, etc.

The current voice call is based on only one of the techniques, e.g., 4G "circuit switched fallback" (CSFallback, CSFB) CSFB, which fails if the fallback to 2G/3G fails. If the call is over the set time through WeChat, QQ, skype, the call fails. Therefore, the existing call channel is single, so that the success rate of the call is not high.

Disclosure of Invention

The application mainly aims to provide a voice calling method, voice calling equipment and a computer readable storage medium, aiming at solving the problem of improving the success rate of language calling.

The application provides a voice calling method for a mobile terminal, which comprises the following steps:

obtaining a first call account number of a specified user in an address book;

performing a first call through the first call account;

obtaining a second call account number of the appointed user;

and when the first call fails, performing a second call through a second call account.

Optionally, the first calling account is one of an operator identification number and an OTT software account providing voice service based on internet, and the second calling account is the other of the operator identification number and the OTT software account.

Optionally, the obtaining the second call account number of the specified user includes:

and searching and obtaining an associated second call account in a local address book according to the first call account.

Optionally, the first call account number is an operator identification number;

the obtaining the second call account number of the specified user includes:

and matching in OTT software according to the first calling account number, and obtaining a second calling account number when matching is successful.

Optionally, the first call account is an OTT software account;

the obtaining the second call account number of the specified user includes:

and identifying the reserved information of the first calling account in OTT software, and acquiring a second calling account when the operator identification number is identified.

and uploading the first call account number to a server, and obtaining a second call account number according to feedback of the server.

Optionally, the step of making the second call through the second call account number when the first call fails includes:

when the first call is not connected for more than a first preset time, the failure of the first call is judged, and then the second call is carried out through the second call account.

Optionally, the voice call method further includes:

during the first call, a first call interface of the first call is taken as a display main body, and the first call interface and a second call interface of the second call are displayed on the same screen;

and during the second call, the second call interface is taken as a display main body, and the first call interface and the second call interface are displayed on the same screen.

The present application also provides a voice call apparatus including:

a memory, a processor, and a computer program stored on the memory and executable on the processor;

the computer program when executed by the processor implements the steps of the voice call method as described above.

The present application also provides a computer readable storage medium having stored thereon a computer program which when executed by a processor implements the steps of the voice call method as described above.

The voice calling method, the voice calling equipment and the computer readable storage medium provided by the application are used for obtaining the second calling account number of the appointed user, and when the first calling fails, the second calling is carried out through the second calling account number. Thus, the call can be prevented from being stopped when the call fails in one calling mode, the call failure is displayed, and the call is directly continued through other means; and the appointed user is called in a plurality of modes, so that the appointed user is called more likely, and the effect of improving the call-through rate is achieved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic diagram of an alternative hardware architecture of a mobile terminal implementing various embodiments of the present application;

fig. 2 is a schematic diagram of a wireless communication system of the mobile terminal shown in fig. 1;

FIG. 3 is a flowchart of a first embodiment of a voice call method of the present application;

FIG. 4 is a flow chart of a second embodiment of the voice call method of the present application;

FIG. 5 is a flow chart of a third embodiment of a voice call method of the present application;

fig. 6 is a flowchart of a fourth embodiment of the voice call method of the present application;

FIG. 7 is a flowchart of a fifth embodiment of a voice call method according to the present application;

fig. 8 is a flowchart of a sixth embodiment of a voice call method of the present application;

fig. 9 is a flowchart of a seventh embodiment of the voice call method of the present application.

Detailed Description

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

In the following description, suffixes such as "module", "component", or "unit" for representing elements are used only for facilitating the description of the present application, and have no specific meaning per se. Thus, "module," "component," or "unit" may be used in combination.

The terminal may be implemented in various forms. For example, the terminals described in the present application may include mobile terminals such as cell phones, tablet computers, notebook computers, palm computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, wearable devices, smart bracelets, pedometers, and fixed terminals such as digital TVs, desktop computers, and the like.

The following description will be given taking a mobile terminal as an example, and those skilled in the art will understand that the configuration according to the embodiment of the present application can be applied to a fixed type terminal in addition to elements particularly used for a moving purpose.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present application, the mobile terminal 100 may include: an RF (Radio Frequency) unit 101, a WiFi module 102, an audio output unit 103, an a/V (audio/video) input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and a power supply 111. Those skilled in the art will appreciate that the mobile terminal structure shown in fig. 1 is not limiting of the mobile terminal and that the mobile terminal may include more or fewer components than shown, or may combine certain components, or a different arrangement of components.

The following describes the components of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be used for receiving and transmitting signals during the information receiving or communication process, specifically, after receiving downlink information of the base station, processing the downlink information by the processor 110; and, the uplink data is transmitted to the base station. Typically, the radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 may also communicate with networks and other devices via wireless communications. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication, global System for Mobile communications), GPRS (General Packet Radio Service ), CDMA2000 (Code Division Multiple Access, CDMA 2000), WCDMA (Wideband Code Division Multiple Access ), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, time Division synchronous code Division multiple Access), FDD-LTE (Frequency Division Duplexing-Long Term Evolution, frequency Division Duplex Long term evolution), and TDD-LTE (Time Division Duplexing-Long Term Evolution, time Division Duplex Long term evolution), etc.

WiFi belongs to a short-distance wireless transmission technology, and a mobile terminal can help a user to send and receive e-mails, browse web pages, access streaming media and the like through the WiFi module 102, so that wireless broadband Internet access is provided for the user. Although fig. 1 shows a WiFi module 102, it is understood that it does not belong to the necessary constitution of a mobile terminal, and can be omitted entirely as required within a range that does not change the essence of the application.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a talk mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output (e.g., a call signal reception sound, a message reception sound, etc.) related to a specific function performed by the mobile terminal 100. The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive an audio or video signal. The a/V input unit 104 may include a graphics processor (Graphics Processing Unit, GPU) 1041 and a microphone 1042, the graphics processor 1041 processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphics processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 can receive sound (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, and the like, and can process such sound into audio data. The processed audio (voice) data may be converted into a format output that can be transmitted to the mobile communication base station via the radio frequency unit 101 in the case of a telephone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting the audio signal.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and the proximity sensor can turn off the display panel 1061 and/or the backlight when the mobile terminal 100 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the acceleration in all directions (generally three axes), and can detect the gravity and direction when stationary, and can be used for applications of recognizing the gesture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer gesture calibration), vibration recognition related functions (such as pedometer and knocking), and the like; as for other sensors such as fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc. that may also be configured in the mobile phone, the detailed description thereof will be omitted.

The display unit 106 is used to display information input by a user or information provided to the user. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and to generate key signal inputs related to user settings and function control of the mobile terminal. In particular, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect touch operations thereon or thereabout by a user (e.g., operations of the user on the touch panel 1071 or thereabout by using any suitable object or accessory such as a finger, a stylus, etc.) and drive the corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch azimuth of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into touch point coordinates, and sends the touch point coordinates to the processor 110, and can receive and execute commands sent from the processor 110. Further, the touch panel 1071 may be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. The user input unit 107 may include other input devices 1072 in addition to the touch panel 1071. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, mouse, joystick, etc., as specifically not limited herein.

Further, the touch panel 1071 may overlay the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or thereabout, the touch panel 1071 is transferred to the processor 110 to determine the type of touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of touch event. Although in fig. 1, the touch panel 1071 and the display panel 1061 are two independent components for implementing the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 may be integrated with the display panel 1061 to implement the input and output functions of the mobile terminal, which is not limited herein.

The interface unit 108 serves as an interface through which at least one external device can be connected with the mobile terminal 100. For example, the external devices may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and an external device.

Memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area that may store an operating system, application programs required for at least one function (such as a sound playing function, an image playing function, etc.), and a storage data area; the storage data area may store data (such as audio data, phonebook, etc.) created according to the use of the handset, etc. In addition, memory 109 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by running or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor that primarily handles operating systems, user interfaces, applications, etc., with a modem processor that primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power source 111 (e.g., a battery) for supplying power to the respective components, and preferably, the power source 111 may be logically connected to the processor 110 through a power management system, so as to perform functions of managing charging, discharging, and power consumption management through the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described herein.

In order to facilitate understanding of the embodiments of the present application, a communication network system on which the mobile terminal of the present application is based will be described below.

Referring to fig. 2, fig. 2 is a schematic diagram of a communication network system according to an embodiment of the present application, where the communication network system is an LTE system of a general mobile communication technology, and the LTE system includes a UE (User Equipment) 201, an e-UTRAN (Evolved UMTS Terrestrial Radio Access Network ) 202, an epc (Evolved Packet Core, evolved packet core) 203, and an IP service 204 of an operator that are sequentially connected in communication.

Specifically, the UE201 may be the terminal 100 described above, and will not be described herein.

The E-UTRAN202 includes eNodeB2021 and other eNodeB2022, etc. The eNodeB2021 may be connected with other eNodeB2022 by a backhaul (e.g., an X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide access from the UE201 to the EPC 203.

EPC203 may include MME (Mobility Management Entity ) 2031, hss (Home Subscriber Server, home subscriber server) 2032, other MMEs 2033, SGW (Serving Gate Way) 2034, pgw (PDN Gate Way) 2035 and PCRF (Policy and Charging Rules Function, policy and tariff function entity) 2036, and so on. The MME2031 is a control node that handles signaling between the UE201 and EPC203, providing bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location registers (not shown) and to hold user specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034 and PGW2035 may provide IP address allocation and other functions for UE201, PCRF2036 is a policy and charging control policy decision point for traffic data flows and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem ), or other IP services, etc.

Although the LTE system is described above as an example, it should be understood by those skilled in the art that the present application is not limited to LTE systems, but may be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and the communication system, various embodiments of the method of the present application are provided.

Referring to fig. 3, a first embodiment of a voice call method according to the present application is shown.

The voice calling method is used for the mobile terminal. The voice call method comprises the following steps:

step S101, a first calling account number of a specified user in an address book is obtained;

step S102, a first call is conducted through the first call account;

step S103, obtaining a second call account number of the appointed user;

step S104, when the first call fails, the second call is made through the second call account.

In this embodiment, when a voice call is performed, a first call account number of a specified user in an address book is obtained first. The address book can be locally stored by the terminal and is used for default storage of an operator identification number, namely an address book of a mobile phone number, wherein the address book comprises a user name, a mobile phone number, a base phone number, a mail box number and the like. Of course, the address book may also be a contact address book in OTT software, including a nickname of the user, a bound mobile phone number, bound identity information, signature information, and the like. Of course, the address book may also be stored in the cloud, where the address book includes a user account number, a user mobile phone number, a user micro signal, a user QQ number, and information of the user signing authorization display communication account number.

In this embodiment, after the first call account is obtained, the first call is performed through the first call account. The first account number may be a mobile phone number or an OTT account number. When the first account number is a mobile phone number, dialing call can be carried out through an operator number call interface of the terminal. For example: taking the current 5G network as an example, the operator number of the mobile terminal calls the interface to dial 189-1234-1234 or selects the contact number to be dialed; if the terminal stands by in 5G, the network supports VoNR, and the network calls out with VoNR first, if the VoNR call fails, the EPS fallback is turned to, and the terminal does not know the frequency band because of not being normal fallback flow, and needs to search for the blind, LTE and register VoLTE, and try voice call on VoLTE, if the IMS voice call of VoLTE fails, the mobile phone can continue CSFB fallback to 3G, if the 3G fails, 3G to 2G handover can also be performed, and the mobile phone can continue to 2G call.

When the first account is an OTT account, dial calling can be carried out through an OTT software calling interface. For example: taking Wechat as an example, the OTT software call interface selects contacts and initiates an OTT voice call function.

Of course, in this embodiment, the customized call interface may be used to make both the carrier number call and the OTT software call.

In this embodiment, when the first call is made, the second call account of the specified user is obtained. The second call account may be a local address book of the terminal, and is configured to store an operator identifier of the contact by default, and store OTT account information at the same time. The second call account may also be an address book in OTT software, which is used for storing the OTT account number of the contact person, and also stores the operator identification number. In this embodiment, the timing of acquiring the second call account may be when the first account is acquired, during the first call, or after the first call fails. Preferably, the second call account number is obtained during the first call.

In this embodiment, when the second call account number of the specified user is obtained, and when the first call fails, the second call is performed through the second call account number. Thus, the call can be prevented from being stopped when the call fails in one calling mode, the call failure is displayed, and the call is directly continued through other means; and the appointed user is called in a plurality of modes, so that the appointed user is called more likely, and the effect of improving the call-through rate is achieved.

Referring to fig. 4, a second embodiment of the voice call method of the present application is shown. The present embodiment is based on the first embodiment, and step S103 therein is specifically defined. The method comprises the following steps:

the step S103, obtaining the second call account of the specified user includes:

step S1031, searching and obtaining an associated second call account in the local address book according to the first call account.

In this embodiment, an associated second call account is found and obtained in the local address book according to the first call account. The local address book can be stored locally by the terminal and is used for default storage of an operator identification number, namely an address book of a mobile phone number, wherein the address book comprises a user name, a mobile phone number, a base phone number, a mail box number and the like. Of course, the address book may also be a contact address book in OTT software, including a nickname of the user, a bound mobile phone number, bound identity information, signature information, and the like. The signature information may be: "Emergency please contact 189-1234-1234", or "uneasiness of going home, emergency contact 001-718-123-4567"

In this embodiment, the second call account is determined through the local address book, so that on one hand, the search range is reduced, and the efficiency of searching the second call account is improved. On the other hand, the situation that the source of the second calling account is unreliable and the calling error is caused can be avoided.

Referring to fig. 5, a third embodiment of the voice call method of the present application is shown. The present embodiment is based on the first embodiment, and step S103 therein is specifically defined. The method comprises the following steps:

the first calling account number is an operator identification number;

step S1032, matching is carried out in OTT software according to the first calling account number, and a second calling account number is obtained when matching is successful.

In this embodiment, the first call account is matched in OTT software, and the second call account is obtained when the matching is successful. The existing OTT software usually binds the mobile phone number, so that the corresponding OTT account can be found by searching the mobile phone number, i.e. the first call account, in the OTT software. When the OTT account corresponding to the first call account is found, the OTT account is used as a second call account.

In this embodiment, the information of the first call account is used to search and determine the second call account in OTT software, so that when the OTT account of the specified user is not stored locally by the user, the OTT account of the specified user can be intelligently found and the call is made; thus, the call-through rate of the user can be greatly improved.

Referring to fig. 6, a fourth embodiment of the voice call method of the present application is shown. The present embodiment is based on the first embodiment, and step S103 therein is specifically defined. The method comprises the following steps:

the first calling account is an OTT software account;

step S1033, identifying the reservation information of the first call account in the OTT software, and obtaining the second call account when the operator identification number is identified.

In this embodiment, the reservation information of the first call account in OTT software is identified, and the second call account is obtained when the operator identification number is identified. The reservation information in the OTT software comprises a user nickname, a bound mobile phone number, bound identity information, signature information, chat records and the like. The signature information may be: "Emergency please contact 189-1234-1234", or "go home, emergency contact 001-718-123-4567"; the chat log may be the most recent message that matches to the contact number: "my contact 189-1234-1234", "new number 001-718-123-4567".

In this embodiment, the information of the first call account is sent to OTT software to search and determine the second call account, so that the phone number of the appointed user can be intelligently found through the OTT account of the appointed user, and the call is performed; thus, the call-through rate of the user can be greatly improved.

Referring to fig. 7, a fifth embodiment of the voice call method of the present application is shown. The present embodiment is based on the first embodiment, and step S103 therein is specifically defined. The method comprises the following steps:

step S1034, uploading the first call account to a server, and obtaining a second call account according to feedback from the server.

In this embodiment, the first call account is uploaded to a server, and a second call account is obtained according to feedback from the server. The first calling account number can be an OTT software account number or a mobile phone number; and the OTT software account number and the mobile phone number of the appointed user can be reserved in the server in a signing mode. When the first call account number is uploaded to the server, the server can obtain a corresponding second call account number through the first call account number. When the server finds the corresponding second call account, the second call account can be fed back to the terminal for the terminal to make a call.

In this embodiment, by uploading the information of the first call account to the server and searching for the second call account through the server, the server resource can be obtained without violating the privacy regulation, and the phone number of the designated user can be more intelligently searched through the server resource, so that the call rate of the user can be greatly improved.

Referring to fig. 8, a sixth embodiment of the voice call method of the present application is shown. The present embodiment is based on the first embodiment, and step S104 is specifically defined. The method comprises the following steps:

the step S104, when the first call fails, the step of making the second call through the second call account includes:

step S1041, when the first call is not connected for more than a first preset time, judging that the first call fails; and then carrying out a second call through the second call account.

In this embodiment, the timer is started when the first call is made. The first preset time may be 10 seconds or 30 seconds; the first predetermined time may be associated with communication facilitator feedback failure to connect. For example, if a voice call from 5G gradually falls back to 2G and a specified user cannot be found, the voice call from the communication service provider prompts "you can make a call temporarily, and this stage takes about 15 seconds; if the voice call is connected with the user, but the user terminal does not answer in the preset time, prompting 'the telephone dialed by you is temporarily and not answered by the person'. Correspondingly, the first preset time may be shorter than the arrival time of the prompt, and the advance transfer to another mode may call the designated contact.

In this embodiment, by setting the first preset time by itself, a call duration mode can be selected more flexibly, so that the duration time of one call mode is avoided to be too long, the first preset time can be shortened flexibly, and the call is performed by adopting another call mode in advance, thereby improving the call completion rate of the call.

Referring to fig. 9, a seventh embodiment of the voice call method of the present application is shown. This embodiment is based on the first embodiment with the addition of steps. The method comprises the following steps:

the voice call method further comprises the steps of:

s201, during the first call, a first call interface of the first call is taken as a display main body, and a first call interface and a second call interface of the second call are displayed on the same screen;

s202, during the second call, the second call interface is taken as a display main body, and the first call interface and the second call interface are displayed on the same screen.

In this embodiment, the first call interface and the second call interface are displayed on the same screen, so that the user can be informed of the current call channel, the used call channel and the call channel to be adopted more intuitively. Thereby facilitating the user to understand the status of the voice call. Meanwhile, an operation button can be displayed on the calling interface, so that the calling sequence can be conveniently adjusted, or a certain mode of calling is canceled.

The voice call apparatus of the present application is a first embodiment.

In this embodiment, the voice call apparatus includes:

the computer program when executed by the processor implements the steps of the voice call method as described in any of the embodiments above.

The voice calling device also has the beneficial effects of the embodiment because the voice calling device adopts the technical characteristics of the embodiment. Reference may be made specifically to the above embodiments, and details are not repeated here.

The present application is a first embodiment of a computer-readable storage medium.

The present computer-readable storage medium also has the advantageous effects of the above-described embodiments, since the technical features of the above-described embodiments are adopted. Reference may be made specifically to the above embodiments, and details are not repeated here.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.

The foregoing embodiment numbers of the present application are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.

From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising several instructions for causing a terminal device to perform the method according to the embodiments of the present application.

The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the application, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.

Claims

1. A voice call method for a mobile terminal, the voice call method comprising:

obtaining a first call account number of a specified user in an address book;

performing a first call through the first call account;

obtaining a second call account number of the appointed user;

when the first call is not connected for more than a first preset time, judging that the first call fails, and then carrying out a second call through a second call account;

wherein,

the first calling account is one of an operator identification number and an OTT software account for providing voice service based on Internet, and the second calling account is the other of the operator identification number and the OTT software account; searching and obtaining an associated second call account in a local address book according to the first call account; or when the first calling account number is an operator identification number, matching is carried out in OTT software according to the first calling account number, and a second calling account number is obtained when matching is successful; or when the first calling account is an OTT software account, identifying reservation information of the first calling account in OTT software, wherein the reservation information comprises a user nickname, a bound mobile phone number, bound identity information, signature information and chat records, and acquiring a second calling account when an operator identification number is identified; or uploading the first call account number to a server, and obtaining a second call account number according to feedback of the server;

during the second call, the second call interface is taken as a display main body, and the first call interface and the second call interface are displayed on the same screen;

the time for acquiring the second calling account is when the first account is acquired or during the first calling period;

for the voice call of the communication service provider, if the voice call gradually falls back to 2G from 5G, the appointed user cannot be found, prompting that the called telephone is temporarily unavailable; if the voice call is connected with the user, but the user terminal does not answer in the preset time, prompting 'the telephone dialed by the user is temporarily not answered by the user', and correspondingly, the first preset time is shorter than the arrival time of the prompting, and calling the appointed contact person in another mode in advance;

displaying a first call interface and a second call interface through the same screen, and informing a user of the current call channel, the used call channel and the call channel to be adopted; an operation button is displayed on the interface of the call to adjust the order of the call or cancel the call in a certain mode.

2. A voice call apparatus, the voice call apparatus comprising:

the computer program when executed by the processor implements the steps of the voice call method of claim 1.

3. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon a computer program which, when executed by a processor, implements the steps of the voice call method of claim 1.