WO2018130048A1

WO2018130048A1 - Contact adding method, electronic device and server

Info

Publication number: WO2018130048A1
Application number: PCT/CN2017/116845
Authority: WO
Inventors: 王福钋; 刘占坤; 王颖
Original assignee: 北京搜狗科技发展有限公司
Priority date: 2017-01-13
Filing date: 2017-12-18
Publication date: 2018-07-19
Also published as: TWI725270B; CN106686184A; TW201826776A

Abstract

The embodiment of the present application relates to the field of communications and provided are a contact method, an electronic device, and a server, so as to solve the technical problem of high cost of the electronic device caused by a function of adding a contact in the prior art. The method comprises receiving a first contact adding request associated with a first sound signal sent by a second electronic device, the first sound signal corresponding to first identification information of a first electronic device, and the second electronic device obtaining the first sound signal played by the first electronic device by means of an answering manner; determining the first identification information and the second identification information of the second electronic device on the basis of the first contact adding request; and adding first user of the first electronic device as the contact of the second user of the second electronic device on the basis of the first identification information and the second identification information. In the embodiment of the present application, the efficiency of adding contacts is improved.

Description

Add contact method, electronic device and server

This application claims the priority of the Chinese Patent Application filed on Jan. 13, 2017, the application number of the Japanese Patent Office No. 201710025426.6, entitled "Adding a Contact Method, Electronic Device and Server", the entire contents of which are incorporated by reference. In this application.

Technical field

The present application relates to the field of communications, and in particular, to a method for adding a contact, an electronic device, and a server.

Background technique

With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic devices. People also enjoy the convenience brought by the development of science and technology. Nowadays, people can enjoy the comfortable life brought by the development of science and technology through various types of electronic devices. For example, electronic devices such as smart watches, smart phones, and tablets have become an important part of people's lives, and they can contain various functions.

Taking an electronic device as an example of a smart watch, in addition to indicating the time, it also has one or more functions of reminding, navigating, calibrating, monitoring, interacting, etc., and the display mode includes a pointer, a number, an image, etc. In addition, the smart watch They can also communicate with each other. In the prior art, if a smart watch needs to add another smart watch as a contact, it can be implemented by searching for a Bluetooth and a WIFI address. However, since the Bluetooth module and the WIFI module are required to be supported, there is a technical problem of high cost. .

Summary of the invention

The embodiment of the present application provides a method for adding a contact, an electronic device, and a server, so as to solve the technical problem of high cost of an electronic device caused by adding a contact function in the prior art.

In a first aspect, an embodiment of the present application provides a method for adding a contact, including:

Receiving, by the first electronic device, a first added contact request that is associated with the first sound signal, where the first sound signal corresponds to the first identification information of the first electronic device, and the second electronic device obtains the first The first sound signal played by an electronic device;

Determining, according to the first adding contact request, the first identification information, and the second identification information of the second electronic device;

And adding, by the first identifier information and the second identifier information, a first user of the first electronic device as a contact of a second user of the second electronic device.

With reference to the first aspect, in the first optional embodiment, the determining, according to the first adding contact request, the first identifier information, including:

Extracting the first sound signal from the first added contact request; determining the first identification information corresponding to the first sound signal based on a correspondence between the sound signal and the identification information; or

Extracting the first identification information from the first added contact request, wherein the second electronic device is based on the first after receiving the first sound signal from the first electronic device The sound signal parses out the first identification information.

With reference to the first aspect, in a second optional embodiment, the first user of the first electronic device is added as the second based on the first identifier information and the second identifier information The contact of the second user of the electronic device, including:

After obtaining the confirmation signal of the first electronic device, adding the first user as a contact of the second user.

With reference to the first aspect or any one of the first to the second optional embodiments of the first aspect, in a third optional embodiment, the And adding, by the second identifier information, the first user of the first electronic device as the contact of the second user of the second electronic device, including:

Receiving, by the first electronic device, a second added contact request that is associated with the second sound signal, where the second sound signal corresponds to the second identification information, and the first electronic device obtains the second by answering The second sound signal played by the electronic device;

After receiving the first add contact request and the second add contact request, the first user and the second user are added to each other as a contact.

In a second aspect, the embodiment of the present application provides a method for adding a contact, including:

Determining a first sound signal corresponding to the first identification information of the first electronic device;

Playing the first sound signal.

With reference to the second aspect, in the first optional embodiment, the determining the first sound signal corresponding to the first identifier information of the first electronic device includes:

Determining, according to the correspondence information between the identification information and the sound signal, the first sound signal based on the first identification information; or

The first identification information is encoded according to a preset rule, thereby generating the first sound signal.

With reference to the second aspect, in the second optional embodiment, after the playing the first sound signal, the method further includes:

If the confirmation signal generated by the second electronic device is detected, the playing of the first sound signal is stopped.

With reference to the second aspect, in a third optional embodiment, the method further includes:

Detecting a second sound signal played by the second electronic device;

After receiving the second sound signal, the second user is added as the contact of the first user based on the second identification information corresponding to the second sound signal.

With reference to the third optional embodiment of the second aspect, in a fourth optional embodiment, the method further includes:

Starting the process of playing the first sound signal every first random time interval;

At a time other than playing the first sound signal, a process of detecting the second sound signal is initiated.

In a third aspect, the embodiment of the present application provides a method for adding a contact, including:

Detecting that the first sound signal is obtained, where the first sound signal corresponds to the first identification information of the first electronic device;

And adding, according to the first sound signal, the first user of the first electronic device as a contact of a second user of the second electronic device.

With reference to the third aspect, in a first optional embodiment, the first user of the first electronic device is added as a contact of a second user of the second electronic device based on the first sound signal ,include:

Determining the first identification information based on the first sound signal;

Transmitting the first identifier information and the second identifier information of the second electronic device to a server, where the server adds the first user based on the first identifier information and the second identifier information Is the contact of the second user.

With reference to the third aspect, in a second optional embodiment, the first user of the first electronic device is added as a contact of a second user of the second electronic device based on the first sound signal ,include:

Transmitting the first sound signal and the second identification information of the second electronic device to a server, where the server determines the first identification information based on the first sound signal, and based on the An identification information and the second identification information add the first user as a contact of the second user.

With reference to the third aspect, or any one of the first to the second optional embodiments of the third aspect, in a third optional embodiment, the method further includes:

Determining a second sound signal corresponding to the second identification information of the second electronic device;

Playing the second sound signal, so that when the first electronic device receives the second sound signal, the second user is added as the contact of the first user based on the second identification information. .

With reference to the third optional embodiment of the third aspect, in a fourth optional embodiment, the method further includes:

Initiating a process of playing the second sound signal every second random time interval;

When the second sound signal is played, the process of detecting the first sound signal is stopped.

With reference to the third aspect or any one of the first to the second optional embodiments of the third aspect, in a fifth optional embodiment, the Adding the first user of the first electronic device as the contact of the second user of the second electronic device, including:

If the first sound signal includes a sound signal corresponding to the identification information of the at least two electronic devices, the user of the at least two electronic devices is added as the contact of the second user based on the first sound signal.

In a fourth aspect, an embodiment of the present application provides a server, including:

a receiving module, configured to receive a first added contact request that is sent by the second electronic device, where the first sound signal corresponds to the first identification information of the first electronic device, and the second electronic device answers Obtaining the first sound signal played by the first electronic device;

a first determining module, configured to determine, according to the first add contact request, the first identifier information, and second identifier information of the second electronic device;

And a first adding module, configured to add, by the first identifier information and the second identifier information, a first user of the first electronic device as a contact of a second user of the second electronic device.

With reference to the fourth aspect, in a first optional embodiment, the first determining module is configured to:

With reference to the fourth aspect, in a second optional embodiment, the first adding module is configured to:

After obtaining the confirmation signal of the second electronic device, the second user is added as the contact of the first user.

With reference to the fourth aspect, or any one of the first to the second optional embodiments of the fourth aspect, in the third optional embodiment, the first adding module includes:

a receiving unit, configured to receive a second added contact request of the associated second sound signal sent by the first electronic device, where the second sound signal corresponds to the second identification information, and the first electronic device adopts an answering manner Obtaining the second sound signal played by the second electronic device;

And an adding unit, configured to add the first user and the second user as contacts to each other after receiving the first adding contact request and the second adding contact request.

In a fifth aspect, the embodiment of the present application provides a first electronic device, including:

a second determining module, configured to determine a first sound signal corresponding to the first identification information of the first electronic device;

a first playing module, configured to play the first sound signal.

With reference to the fifth aspect, in a first optional embodiment, the second determining module is configured to:

With reference to the fifth aspect, in a second optional embodiment, the first electronic device further includes:

And stopping the module, if the acknowledgment signal generated by the second electronic device is detected, stopping playing the first sound signal.

With reference to the fifth aspect, in a third optional embodiment, the first electronic device further includes:

a first detecting module, configured to detect a second sound signal played by the second electronic device;

a second adding module, configured to add the second user as a contact of the first user based on second identification information corresponding to the second sound signal after receiving the second sound signal.

With reference to the third optional embodiment of the fifth aspect, in a fourth optional embodiment, the first playing module is configured to: start playing the first sound every first random time interval Signal process

The first detecting module is configured to start a process of detecting the second sound signal at a time other than playing the first sound signal.

In a sixth aspect, the embodiment of the present application provides a second electronic device, including:

a second detecting module, configured to detect that the first sound signal is obtained, where the first sound signal corresponds to the first identification information of the first electronic device;

a third adding module, configured to add a first user of the first electronic device as a contact of a second user of the second electronic device based on the first sound signal.

With reference to the sixth aspect, in a first optional embodiment, the third adding module includes:

a determining unit, configured to determine the first identification information based on the first sound signal;

a sending unit, configured to send the first identifier information and the second identifier information of the second electronic device to a server, where the server sends the server based on the first identifier information and the second identifier information The first user is added as a contact of the second user.

With reference to the sixth aspect, in a second optional embodiment, the third adding module is configured to:

With reference to the sixth aspect, or any one of the first to the second optional embodiments of the sixth aspect, in the third optional embodiment, the second electronic device further includes:

a third determining module, configured to determine a second sound signal corresponding to the second identifier information of the second electronic device;

a second playing module, configured to play the second sound signal, to enable the first electronic device to add the second user as a location based on the second identification information when the second electronic device receives the second sound signal The first user's contact.

With reference to the third optional embodiment of the sixth aspect, in a fourth optional embodiment, the second playing module is configured to: start the process of playing the second sound signal every second random time interval ;

The second detecting module is configured to stop detecting the process of obtaining the first sound signal when playing the second sound signal.

With reference to the sixth aspect or any one of the first to the second optional embodiments of the sixth aspect, in a fifth optional embodiment, the third adding module is configured to: :

In a seventh aspect, an embodiment of the present application provides a server, including a memory, and one or more programs, where one or more programs are stored in a memory and configured to be executed by one or more processors. One or more programs contain instructions for doing the following:

Determining the first identification information and the second identification information of the second electronic device based on the first added contact request;

In conjunction with the seventh aspect, in a first alternative embodiment, the server is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

In conjunction with a first alternative embodiment of the seventh aspect, in a second alternative embodiment, the server is further configured to execute, by the one or more processors, the one or more programs included for Instructions for doing the following:

In conjunction with any optional embodiment of the seventh aspect or the first to second alternative embodiments of the seventh aspect, in a third alternative embodiment, the server is further configured to be Or the one or more processors executing the one or more programs include instructions for performing the following operations:

In an eighth aspect, an embodiment of the present application provides a first electronic device, including a memory, and one or more programs, where one or more programs are stored in a memory and configured to be configured by one or more processors Executing the one or more programs includes instructions for performing the following operations:

Playing the first sound signal.

In conjunction with the eighth aspect, in a first alternative embodiment, the first electronic device is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

In conjunction with the eighth aspect, in a second alternative embodiment, the first electronic device is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

In conjunction with the eighth aspect, in a third alternative embodiment, the first electronic device is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

Detecting a second sound signal played by the second electronic device;

In conjunction with a third alternative embodiment of the eighth aspect, in a fourth alternative embodiment, the one or more programs include instructions for:

In a ninth aspect, the embodiment of the present application provides a second electronic device, including a memory, and one or more programs, where one or more programs are stored in a memory and configured to be processed by one or more Executing the one or more programs includes instructions for performing the following operations:

In conjunction with the ninth aspect, in a first alternative embodiment, the second electronic device is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

In conjunction with the ninth aspect, in a second alternative embodiment, the second electronic device is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

With reference to the ninth aspect or any one of the first to the second optional embodiments of the ninth aspect, in the third optional embodiment, the second electronic device is further configured Executing the one or more programs by one or more processors includes instructions for performing the following operations:

In conjunction with a third alternative embodiment of the ninth aspect, in a fourth alternative embodiment, the second electronic device is further configured to execute the one or more programs by one or more processors Contains instructions for doing the following:

With reference to the optional embodiment of the ninth aspect or the first to second alternative embodiments of the ninth aspect, in the fifth optional embodiment, the second electronic device is further configured Executing the one or more programs by one or more processors includes instructions for performing the following operations:

The beneficial effects of the embodiments of the present application are as follows:

In the embodiment of the present application, the first electronic device can provide the first identification information to the second electronic device by playing the first sound signal, so that the second electronic device can directly be based on the first sound signal received. Adding the first user of the first electronic device as the contact of the second user of the second electronic device without additional functional modules (eg, Bluetooth module, WIFI module, etc.), thereby achieving the reduction of adding contacts The technical effect of cost. Moreover, the method of collecting the sound signal is generally convenient, and the user does not need to manually adjust the microphone, and the user does not need to manually perform some other input, thereby improving the efficiency of adding the contact.

DRAWINGS

1 is a flowchart of a method for adding a contact according to a first aspect of the present application;

2 is a structural diagram of a smart watch according to an embodiment of the present application;

3 is a flowchart of a method for adding a contact according to a second aspect of the embodiment of the present application;

4 is a flowchart of a method for adding a contact according to a third aspect of the embodiment of the present application;

5 is a structural diagram of a server according to a fourth aspect of the embodiment of the present application;

6 is a structural diagram of a first electronic device according to a fifth aspect of the embodiment of the present application;

7 is a structural diagram of a second electronic device according to a sixth aspect of the embodiment of the present application;

FIG. 8 is a structural diagram of an electronic device implementing a method for adding a contact in an embodiment of the present application;

FIG. 9 is a structural diagram of a server for implementing a method for adding a contact in an embodiment of the present application;

10 is a block diagram of an apparatus for performing an add contact method in accordance with the present application;

11 is a storage unit for maintaining or carrying program code that implements the add contact method in accordance with the present application.

detailed description

The technical solution in the embodiment of the present application is to solve the above technical problem. The general idea is as follows: the first electronic device can provide the first identification information to the second electronic device by playing the first sound signal, so that the second electronic device The device adds the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal received, since the additional functional modules (eg, Bluetooth module, WIFI module, etc.) may be ), so you can reduce the cost of adding contacts. Moreover, the method of collecting the sound signal is generally convenient, and the user does not need to manually adjust the microphone, and the user does not need to manually perform some other input, thereby improving the efficiency of adding the contact.

For a better understanding of the above technical solutions, the technical solutions of the present application will be described in detail below through the accompanying drawings and specific embodiments. It should be understood that the specific features of the embodiments and the embodiments of the present application are the detailed description of the technical solutions of the present application, and It is not a limitation of the technical solution of the present application, and the technical features in the embodiments and the embodiments of the present application may be combined with each other without conflict.

In a first aspect, the embodiment of the present application provides a method for adding a contact. Referring to FIG. 1, the method includes:

Step S101: determining a first sound signal corresponding to the first identification information of the first electronic device;

Step S102: playing the first sound signal.

In a specific implementation, the first sound signal is used, after the second electronic device receives the first sound signal, adding the first user of the first electronic device as the first identifier information. A contact of a second user of the second electronic device.

For example, the electronic device (the first electronic device or the second electronic device) in the embodiment of the present application is, for example, a smart watch, a smart bracelet, a mobile phone, a tablet computer, or the like. For example, FIG. 2 is a structural diagram of a smart watch, which may include: a CPU; a speaker connected to the CPU for playing a sound signal; and a microphone connected to the CPU for receiving sound signals generated by other electronic devices. Of course, for other electronic devices, the structure is similar, and will not be described here.

In a specific implementation process, identification information for uniquely identifying its identity may be separately set for each electronic device, and the identification information may be bound to the electronic device, for example: MAC of the electronic device (Media Access Control or Medium Access Control) : media access control) address, IMEI (International Mobile Equipment Identification Number), etc.; the identification information can also be bound to the account of the user's instant messaging software, such as: mobile phone number, chat software Account number and more. The identification information may be set when the electronic device is in the field of appearance, or may be generated according to a preset rule after the user uses the electronic device, which is not limited in the embodiment of the present application.

In the step S101, the first sound signal corresponding to the first identification information may be determined in a plurality of manners, and two of them are introduced below. Of course, in the specific implementation process, the following two situations are not limited.

In the first type, the first identification information is modulated according to a preset rule (such as frequency modulation, amplitude modulation, phase modulation, etc.), thereby generating a first sound signal. That is to say, for each character string in the first identification information, it may correspond to sound signals of different frequencies, different amplitudes, or different phases, assuming that the identification information passes the binary identification, 1 corresponds to a sound signal with a frequency of 100 Hz, and 0 corresponds to A sound signal with a frequency of 200 Hz, assuming that the first identification information is 1010, it can be a 100 Hz sound signal of a preset duration (for example, 0.1 s, 0.2 s, etc.), and then generate a 200 Hz sound signal of a preset duration, etc. Etc., for different characters representing different amplitudes or different phases, the corresponding sound signals are generated in a similar manner, and will not be further described herein.

In this case, each device (eg, server, second electronic device, etc.) directly decodes the first sound signal, and the first identification information can be obtained, for example, assuming that different characters are used for the first identification information. The sound signals of different frequencies are transformed, and the decoded device can be separated according to the preset time interval after receiving the first sound signal, and then the corresponding character string is matched by each sound signal to obtain the first The identification information does not need to store the correspondence between the identification information and the sound signal, so that the storage burden of the electronic device can be reduced.

Secondly, the correspondence between each identification information and the sound signal is set in advance, so that the first sound signal is matched and matched in the corresponding relationship based on the first identification information.

In a specific implementation process, the sound signal may be set according to any principle for each identification information, as long as the sound signal of the identification information is different from the sound signal of other identification information, in the first electronic device, and the first identification information needs to be acquired. The device (for example, the server, the second electronic device) may store the correspondence between the identification information and the sound signal, so that the first electronic device may be in the corresponding relationship based on the first identification information before the first sound signal needs to be played. The matching acquires the first sound signal; and after the other devices obtain the first sound signal, the first sound signal is matched in the correspondence relationship, thereby determining the corresponding first identification information.

After determining the first sound signal based on step S101, step S102 may be performed, that is, playing the first sound signal, after the second electronic device receives the first sound signal, based on the first An identification information adds a first user of the first electronic device as a contact of a second user of the second electronic device.

In step S102, the first user may be added as the contact of the second user. For example, the identification information of the electronic device is the identification information bound to the electronic device. In this case, it is directly The first electronic device is added as a contact of the second electronic device; 2 the identification information of the electronic device is the identification information bound to the account of the instant chat software, in this case, the chat software account of the first user is added. A contact for the account of the second user's chat software.

In step S102, the first electronic device may play the first sound signal through the built-in or external speaker of the first electronic device, and the other electronic device (for example, the second electronic device) if it is necessary to add the second user as the contact of the first user. The first sound signal played by the other electronic device is detected, and after detecting the first sound signal, the first user may be added as the contact of the second user by using the first identification information corresponding to the first sound signal. In a specific implementation process, the added contact may be added in one direction, that is, only the first user is added as the contact of the second user, and the added contact may also be added in two directions, that is, the first user and the second user. Users are added to each other as contacts.

In a specific implementation process, after receiving the first sound signal, the second electronic device may add the first user as a contact of the second user in multiple manners, and two of them are introduced below, of course, in specific During the implementation process, it is not limited to the following two cases.

First, the second electronic device determines the first identification information based on the first sound signal; and sends the first identification information and the second identification information of the second electronic device to a server, where The server adds the first user as a contact of the second user based on the first identification information and the second identification information.

For example, if the first electronic device encodes the first identification information according to a preset rule to generate the first sound signal, the second electronic device can obtain the first identification information by decoding the first sound signal; If the first electronic device determines the first sound signal based on the correspondence between the identification information and the sound signal, the second electronic device directly searches through the corresponding relationship through the first sound signal, and the first identification information can be obtained.

After obtaining the first identification information based on the first sound signal, the second electronic device sends the first added contact request carrying the first identification information and the second identification information to the server, after the server receives the first added contact request By analyzing, it is determined that the second user wants to add the first user as a contact, thereby adding the first user as the contact of the first user.

In the above solution, after the second electronic device parses the first sound signal, the first identification information is directly sent to the server without transmitting the first sound signal, so that the data transmission burden can be reduced.

Second, the second electronic device sends the first sound signal and the second identification information of the second electronic device to the server, for the server to determine the first based on the first sound signal. Identifying information, and adding the first user as a contact of the second user based on the first identification information and the second identification information.

For example, after the second electronic device obtains the first sound signal, the first sound signal does not need to be processed, but the first added contact request that carries the first sound signal and the second identification information is directly Sending to the server, the first audio signal is parsed by the server, so that the first identification information is obtained therefrom, and then the first user is added as the contact of the second user. In this solution, since it is not necessary to perform related processing on the electronic device, the compatibility of the solution can be improved.

In a specific implementation process, the server may add the first user as the contact of the second user after receiving the first added contact request sent by the second electronic device, and in order to ensure the security of the solution (for example: The first user may not want to be added as a contact by the second user, and the server may add the first user as the contact of the second user after obtaining the confirmation signal of the first electronic device. .

The confirmation signal can be a plurality of acknowledgment signals, for example:

After receiving the first sound signal of the first electronic device, the second electronic device generates feedback information (for example, a sound signal, and of course other information, such as: text, picture, etc.) to the first electronic device. An electronic device receives the first sound signal and requests to add the other party as a contact. If the first electronic device agrees, it may generate an acknowledgement signal that agrees to the other party's addition (which may also be a sound signal, of course, other a signal, such as: text, picture, etc., after the second electronic device obtains the confirmation signal, sends it to the server, and after receiving the confirmation signal sent by the second electronic device, the server adds the first user as the second User's contact.

After receiving the add contact request sent by the second electronic device, the server sends the query information to the first electronic device for asking whether to agree to be added as the contact by the second electronic device, if the first electronic device agrees, An acknowledgment signal may be sent to the server, and after receiving the acknowledgment signal, the server adds the second user as the contact of the first user.

3 The first electronic device and the second electronic device may send a first added contact request to the server if the user wants to add a contact to each other, and the second electronic device may also send a second added contact request to the server, the server After receiving the first adding contact request and the second adding contact request of the first electronic device and the second electronic device, determining that both parties agree to add a contact, in which case the first user and the first user may be A user is added to each other as a contact.

In this case, the first electronic device may detect the second sound signal played by the second electronic device after playing the first sound signal. Similarly, the second sound signal corresponds to the second identification information; the first electronic device is answering After the second sound signal, the second user is added as the contact of the first user based on the second identification information corresponding to the second sound signal. For example, the first electronic device may send a first add contact request carrying the first identification information and the second sound signal to the server, and the server parses the second identification information based on the second sound signal; or the first electronic device is answering After the second sound signal, the second identification information is directly parsed from the second sound signal, and then the first added contact request carrying the first identification information and the second identification information is sent to the server, and the server receives the first After adding the contact request and the second add contact request, it is determined that each other agrees to add the other party as the contact, and each agrees to be added as the contact by the other party, in which case the first user and the second user are added. For the contact.

In a specific implementation process, if the electronic device (the first electronic device or the second electronic device) can simultaneously play and receive the sound signal, the electronic device can directly listen to the sound signal while playing the sound signal, if the electronic device cannot simultaneously play And receiving the sound signal, the electronic device can start the process of receiving the sound signal at random time intervals, and stop the process of playing the sound signal while answering the sound signal, taking the electronic device as the first electronic device as an example: Starting a process of playing the first sound signal every first random time interval; at a time other than playing the first sound signal, starting a process of answering the second sound signal for the first electronic device After receiving the second sound signal, the second user is added as the contact of the first user based on the second identification information corresponding to the second sound signal.

For example, the first electronic device can set the minimum duration of the first random time interval (eg, 0.1 s, 0.2 s, etc.) and the longest duration (eg, 0.4 s, 0.5 s, etc.) in the first electronic When a contact needs to be added between the device and the second electronic device, the first random time interval may be randomly generated by the first electronic device, and when the first random time interval is not reached, the second sound generated by the second electronic device is detected. The signal, after reaching the first random time interval, stops detecting the second sound signal, starts playing the first sound signal, and continues to generate a new first random time interval, etc.; after the first sound signal ends, continues to detect Whether there is a second sound signal, and after reaching a new first random time interval, continue to stop detecting the second sound signal, and start playing the first sound signal, and so on; until the first electronic device detects the second sound signal, Alternatively, the first electronic device confirms that the second electronic device detects the first sound signal.

For the second electronic device, the processing manner is similar, that is, the process of playing the second sound signal is started every second random time interval; when the second sound signal is played, the detection is stopped to obtain the first The process of sound signals. The manner of determining the second random time interval is similar to the manner of determining the first random time interval, and details are not described herein again.

In the above solution, the time interval between the first electronic device and the second electronic device to start playing the sound signal is random, so that the time for the first electronic device and the second electronic device to play the sound signal can be staggered, so that the two can Receiving the sound signal played by the other party smoothly, so that the first electronic device and the second electronic device can accurately answer the sound signal without the simultaneous receiving and playing sound function, thereby completing the addition of the contact. .

In step S102, the first electronic device may play the first sound signal only once, and in order for the second electronic device to successfully hear the first sound signal, the first electronic device may also be multiple times (for example: 3 times, 4 times, etc. Playing the first sound signal, in this case, after the playing the first sound signal, the method further comprises: if the confirmation signal generated by the second electronic device is detected, stopping the playing A sound signal.

For example, in order to facilitate the first electronic device to obtain the confirmation information, the confirmation signal may also be a sound signal, and the first electronic device may obtain the confirmation information through the microphone, thereby confirming that the second electronic device has received the first sound signal. Then, the playing of the first sound signal can be stopped. With this solution, it can be ensured that the first electronic device and the second electronic device can detect each other.

In addition, in a specific implementation process, the first sound signal generated by the first electronic device can be heard by multiple electronic devices, for example, can be used by the electronic device A (corresponding to the user A) and the electronic device B (corresponding to the user B). ), the electronic device C (corresponding to the user C), and the electronic device D (corresponding to the user D) are heard, in which case the plurality of electronic devices may add the first user as the contact of the user of the corresponding electronic device. The plurality of electronic devices may directly add the first user as a contact of the user of the corresponding electronic device, or the plurality of electronic devices send an add contact request to the server, where the server receives the first electronic device. After confirming the information, the first user is added as the contact of the user of the corresponding electronic device. For example, the electronic device A, the electronic device B, the electronic device C, and the electronic device D send a corresponding add contact request to the server after receiving the first sound signal, and after receiving the contact request, the server respectively sends the first electronic message to the first electronic device. The device sends the following inquiry message: User A (User B, User C, or User D) wants to add you as a contact. Please confirm whether you agree? After the first electronic device receives the inquiry information, if it is desired to be added as a contact by the user A, the user B, and the user C, and does not want to be added as the contact by the user D, the user A, the user B, and the user can be confirmed. C asks for information and rejects the inquiry information for user D. Alternatively, the first electronic device can also receive the sound signals of the electronic device A, the electronic device B, the electronic device C, and the electronic device D, and then the first electronic device only needs to add the user A, the user B, and the user C as the contact, The add contact request for User A, User B, and User C may be sent only to the server without sending an add contact request for User D or the like.

In addition, in a specific implementation process, in step S102, the first electronic device may play the first sound signal at any timing, and in order to reduce the processing burden of the first electronic device, the first user needs to add other users as contacts. The first electronic device can be controlled to enter the add contact or the friend interface, and then the first electronic device is controlled to play the first sound signal. Similarly, after the first electronic device enters the add contact or the friend interface, the second electronic device can be accessed. Sound signal.

In general, if the first electronic device and the second electronic device wish to add a contact between each other, the first electronic device and the second electronic device respectively enter the dating interface to perform a sound signal playback and detection process based on the sound signal. Play, provide its own identification information to the other party, based on the detection of the sound signal, obtain the identification information of the other party, thereby adding the other party as the contact.

In a second aspect, based on the same inventive concept, the embodiment of the present application provides a method for adding a contact, which is applied to a second electronic device. Referring to FIG. 3, the method includes:

Step S301: detecting that the first sound signal is obtained, where the first sound signal corresponds to the first identification information of the first electronic device;

Step S302: Add the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal.

In the specific implementation process, the first user may be added as the contact of the second user in multiple manners in the following steps. Two of the following are introduced. Of course, in the specific implementation process, the following two situations are not limited. .

First, the adding the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal may include: determining, based on the first sound signal Transmitting the first identifier information, and sending the first identifier information and the second identifier information of the second electronic device to a server, where the server is based on the first identifier information and the second identifier The information adds the first user as a contact of the second user.

The second method, the adding, by the first user, the first user of the first electronic device to the contact of the second user of the second electronic device may include: the first sound signal, And the second identifier information of the second electronic device is sent to the server, where the server determines the first identifier information based on the first sound signal, and based on the first identifier information and the second The identification information adds the first user as a contact of the second user.

Optionally, the method may further include: determining a second sound signal corresponding to the second identification information of the second electronic device; playing the second sound signal, so that the first electronic device is receiving And when the second sound signal is used, adding the second user as a contact of the first user based on the second identification information. The manner in which the second electronic device determines the second sound signal is similar to the manner in which the first electronic device determines the first sound signal, and details are not described herein again.

Optionally, the method may further include: starting a process of playing the second sound signal every second random time interval; stopping the process of detecting the first sound signal when playing the second sound signal.

Optionally, the adding the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal may include: if the first sound signal includes And corresponding to the sound signal of the identification information of the at least two electronic devices, adding a user of the at least two electronic devices as a contact of the second user based on the first sound signal.

For example, the second electronic device can simultaneously listen to the sound signals generated by the plurality of other electronic devices, thereby simultaneously adding the users of the plurality of other electronic devices as the contacts of the second user, for example, assuming the second electronic device There are electronic devices A, electronic devices B, and electronic devices C. These electronic devices all have sound signals corresponding to their identification information. When the second electronic device answers the sound signals, it will simultaneously hear the electronic devices A. The sound signal corresponding to the identification information of the electronic device B and the electronic device C, the second electronic device can analyze the identification information of the electronic device A, the electronic device B or the electronic device C, and send the identification information to the server, thereby Adding users of the electronic devices as contacts of the second user; or, the second electronic device directly sends the sound signals of the electronic devices to the server, and the server resolves the identification information of the electronic devices, and the electronic devices are The user is added as a contact for the second user. Based on this scheme, the technical effect of being able to add multiple contacts to a user of one electronic device at the same time is achieved.

The third aspect is based on the same inventive concept. The embodiment of the present application provides a method for adding a contact. Referring to FIG. 4, the method includes:

Step S401: Receive a first added contact request of the associated first sound signal sent by the second electronic device, where the first sound signal corresponds to the first identification information of the first electronic device, and the second electronic device obtains the method by answering The first sound signal played by the first electronic device;

Step S402: Determine the first identification information and the second identification information of the second electronic device according to the first added contact request;

Step S403: Add the first user of the first electronic device as the contact of the second user of the second electronic device, based on the first identifier information and the second identifier information.

In a specific implementation process, the first added contact request may carry the second identification information (or the second sound signal) corresponding to the second sound signal, where the second identification information (or the second sound signal) may be directly carried In the first add contact request, in order to improve the security of data transmission, the second identification information (or the second sound signal) may also be encrypted and then carried in the first added contact request, so that the server obtains the first After the contact request is added, the second identification information (or the second sound signal) contained therein needs to be decrypted.

In the step S402, the first identification information may be determined in a plurality of manners. The following two types are introduced in the following description. Of course, in the specific implementation process, the following two situations are not limited.

The first type, the determining the first identifier information based on the first adding a contact request may include:

The second type, the first user of the first electronic device is added as the contact of the second user of the second electronic device based on the first identifier information and the second identifier information, and may include :

Optionally, the adding, by the first identifier information and the second identifier information, the first user of the first electronic device as the contact of the second user of the second electronic device may include Receiving, by the first electronic device, a second added contact request that is associated with the second sound signal, where the second sound signal corresponds to the second identification information, and the first electronic device obtains the The second sound signal played by the two electronic devices; after receiving the first added contact request and the second added contact request, adding the first user and the second user to each other as a contact people. Similarly, the second added contact request may carry the first identification information (or the first sound signal), and in order to improve the security of the data transmission, the first identification information (or the first sound signal) may be encrypted and then carried in the first Second add the contact request.

In a fourth aspect, based on the same inventive concept, the embodiment of the present application provides a server. Referring to FIG. 5, the method includes:

The receiving module 50 is configured to receive a first added contact request that is sent by the second electronic device to associate the first sound signal, where the first sound signal corresponds to the first identification information of the first electronic device, and the second electronic device passes Receiving the first sound signal played by the first electronic device;

The first determining module 51 is configured to determine, according to the first added contact request, the first identifier information and the second identifier information of the second electronic device;

The first adding module 52 is configured to add a first user of the first electronic device as a contact of a second user of the second electronic device based on the first identification information and the second identification information.

Optionally, the first determining module 51 is configured to:

Optionally, the first adding module 52 is configured to:

Optionally, the first adding module 52 may include:

The server used in the fourth aspect of the present application is the same server as the server used in the method for adding contacts introduced in the first aspect of the present application. Therefore, the added contact is introduced based on the first aspect of the embodiment of the present application. For a method, those skilled in the art can understand the specific structure and the modification of the server introduced in the fourth aspect of the embodiment of the present application. Therefore, the method for adding a contact introduced in the first aspect of the embodiment of the present application is not described herein. The servers employed are all within the scope of the present application.

The fifth aspect is based on the same inventive concept. The embodiment of the present application provides a first electronic device. Referring to FIG. 6, the method includes:

a second determining module 60, configured to determine a first sound signal corresponding to the first identification information of the first electronic device;

The first playing module 61 is configured to play the first sound signal.

Optionally, the second determining module 60 is configured to:

Optionally, the first electronic device may further include:

Optionally, the first electronic device further includes:

Optionally, the first playing module 61 is configured to: start a process of playing the first sound signal every first random time interval;

The first electronic device used in the fifth aspect of the present application is the same as the first electronic device used in the method for adding a contact introduced in the first aspect of the present application, and is therefore based on the embodiment of the present application. For the method of adding a contact introduced in the first aspect, those skilled in the art can understand the specific structure and the modification of the first electronic device introduced in the fifth aspect of the embodiment of the present application, and therefore, details are not described herein again. The first electronic device used in the method of adding contacts introduced in the first aspect of the present invention is within the scope of the present application.

In a sixth aspect, based on the same inventive concept, the embodiment of the present application provides a second electronic device. Referring to FIG. 7, the method includes:

The second detecting module 70 is configured to detect that the first sound signal is obtained, where the first sound signal corresponds to the first identification information of the first electronic device;

The third adding module 71 is configured to add the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal.

Optionally, the third adding module 71 may include:

Optionally, the third adding module 71 is configured to:

Optionally, the second electronic device may further include:

Optionally, the second playing module is configured to: start a process of playing the second sound signal every second random time interval;

The second detecting module 70 is configured to stop detecting the process of obtaining the first sound signal when playing the second sound signal.

Optionally, the third adding module 71 is configured to:

The second electronic device, which is the same as the second electronic device used in the method for adding a contact described in the first aspect of the present application, is the same second electronic device, and is based on the embodiment of the present application. The specific structure and the modification of the second electronic device introduced in the sixth aspect of the embodiments of the present application can be understood by those skilled in the art, and therefore, the details are not described herein. The second electronic device employed in the method of adding contacts described in the first aspect of the present invention is within the scope of the present application.

In a seventh aspect, based on the same inventive concept, an embodiment of the present application provides a server, including a memory, and one or more programs, where one or more programs are stored in a memory and configured to be one or more The processor executing the one or more programs includes instructions for performing the following operations:

Optionally, the server is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

The server used in the seventh aspect of the present application is the same server as the server used in the method for adding a contact described in the first aspect of the present application. Therefore, the added contact is introduced based on the first aspect of the embodiment of the present application. For a method, those skilled in the art can understand the specific structure and the modification of the server introduced in the seventh aspect of the embodiment of the present application. Therefore, the method for adding a contact introduced in the first aspect of the embodiment of the present application is not described herein. The servers employed are all within the scope of the present application.

In an eighth aspect, based on the same inventive concept, an embodiment of the present application provides a first electronic device, including a memory, and one or more programs, where one or more programs are stored in a memory and configured to be Or the one or more processors executing the one or more programs include instructions for performing the following operations:

Playing the first sound signal.

Optionally, the first electronic device is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

Detecting a second sound signal played by the second electronic device;

The first electronic device used in the method for adding contacts described in the first aspect of the present application is the same first electronic device, and is based on the embodiment of the present application. For the method of adding a contact introduced in the first aspect, those skilled in the art can understand the specific structure and the modification of the first electronic device introduced in the eighth aspect of the embodiment of the present application, and therefore, details are not described herein again. The first electronic device used in the method of adding contacts introduced in the first aspect of the present invention is within the scope of the present application.

In a ninth aspect, based on the same inventive concept, an embodiment of the present application provides a second electronic device, including a memory, and one or more programs, where one or more programs are stored in a memory and configured to be Or the one or more processors executing the one or more programs include instructions for performing the following operations:

Optionally, the second electronic device is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

The second electronic device used in the ninth aspect of the present application is the same second electronic device as the method for adding a contact introduced in the first aspect of the present application, and is based on the embodiment of the present application. For the method of adding a contact introduced in the first aspect, those skilled in the art can understand the specific structure and modification of the second electronic device introduced in the ninth aspect of the embodiment of the present application, and therefore, details are not described herein again. The second electronic device employed in the method of adding contacts described in the first aspect of the present invention is within the scope of the present application.

FIG. 8 is a block diagram of an electronic device 800 (a first electronic device or a second electronic device) that adds a contact method, according to an exemplary embodiment. For example, electronic device 800 can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.

Referring to FIG. 8, the electronic device 800 can include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, and a sensor component 814. And communication component 816.

Processing component 802 typically controls the overall operation of electronic device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. Processing component 802 can include one or more processors 820 to execute instructions to perform all or part of the steps of the above described methods. Moreover, processing component 802 can include one or more modules to facilitate interaction between component 802 and other components. For example, processing component 802 can include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802.

Memory 804 is configured to store various types of data to support operation at device 800. Examples of such data include instructions for any application or method operating on electronic device 800, contact data, phone book data, messages, pictures, videos, and the like. The memory 804 can be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable. Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Disk or Optical Disk.

Power component 806 provides power to various components of electronic device 800. Power component 806 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for electronic device 800.

The multimedia component 808 includes a screen between the electronic device 800 and a user that provides an output interface. In some embodiments, the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and/or a rear camera. When the electronic device 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.

The audio component 810 is configured to output and/or input an audio signal. For example, the audio component 810 includes a microphone (MIC) that is configured to receive an external audio signal when the electronic device 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may be further stored in memory 804 or transmitted via communication component 816. In some embodiments, the audio component 810 also includes a speaker for outputting an audio signal.

The I/O interface 812 provides an interface between the processing component 802 and the peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.

Sensor assembly 814 includes one or more sensors for providing electronic device 800 with a status assessment of various aspects. For example, sensor component 814 can detect an open/closed state of device 800, a relative positioning of components, such as the display and keypad of electronic device 800, and sensor component 814 can also detect a component of electronic device 800 or electronic device 800. The location changes, the presence or absence of contact of the user with the electronic device 800, the orientation or acceleration/deceleration of the electronic device 800, and the temperature change of the electronic device 800. Sensor assembly 814 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact. Sensor assembly 814 may also include a light sensor, such as a CMOS or CCD video sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

Communication component 816 is configured to facilitate wired or wireless communication between electronic device 800 and other devices. The electronic device 800 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.

In an exemplary embodiment, electronic device 800 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), A gated array (FPGA), controller, microcontroller, microprocessor, or other electronic component implementation for performing the above methods.

In an exemplary embodiment, there is also provided a non-transitory computer readable storage medium comprising instructions, such as a memory 804 comprising instructions executable by processor 820 of electronic device 800 to perform the above method. For example, the non-transitory computer readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.

A non-transitory computer readable storage medium, when instructions in the storage medium are executed by a processor of a first electronic device, enabling the first electronic device to perform an add contact method, the method comprising:

Playing the first sound signal.

Optionally, the readable storage medium is further configured to execute, by the one or more processors, the one or more programs to include instructions for:

Detecting a second sound signal played by the second electronic device;

A non-transitory computer readable storage medium, when instructions in the storage medium are executed by a processor of a second electronic device, enabling the second electronic device to perform an add contact method, the method comprising:

FIG. 9 is a schematic structural diagram of a server in some embodiments of an embodiment of the present application. The server 1900 can vary considerably depending on configuration or performance, and can include one or more central processing units (CPUs) 1922 (eg, one or more processors) and memory 1932, one or one The above storage medium 1942 or storage medium 1930 of data 1944 (eg, one or one storage device in Shanghai). Among them, the memory 1932 and the storage medium 1930 may be short-term storage or persistent storage. The program stored on storage medium 1930 may include one or more modules (not shown), each of which may include a series of instruction operations in the server. Still further, central processor 1922 can be configured to communicate with storage medium 1930, which performs a series of instruction operations in storage medium 1930.

Server 1900 may also include one or more power sources 1926, one or more wired or wireless network interfaces 1950, one or more input and output interfaces 1958, one or more keyboards 1956, and/or one or more operating systems 1941. For example, Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM, etc.

A non-transitory computer readable storage medium, when instructions in the storage medium are executed by a processor of a server, to enable a server to perform an add contact method, the method comprising:

FIG. 10 shows an apparatus for performing an add contact according to the present application. The device can be an electronic device or server that traditionally includes a processor 1410 and a program product or readable medium in the form of a memory 1420. The memory 1420 may be an electronic memory such as a flash memory, an EEPROM (Electrically Erasable Programmable Read Only Memory), an EPROM, or a ROM. Memory 1420 has a memory space 1430 for program code 1431 for performing any of the method steps described above. For example, storage space 1430 for program code may include various program code 1431 for implementing various steps in the above methods, respectively. These program codes can be read from or written to one or more program products. These program products include program code carriers such as memory cards. Such a program product is typically a portable or fixed storage unit as described with reference to FIG. The storage unit may have a storage section, a storage space, and the like arranged similarly to the storage 1420 in the apparatus of FIG. The program code can be compressed, for example, in an appropriate form. Typically, the storage unit includes readable code 1431', ie, code that can be read by a processor, such as, for example, 1410, which when executed by the device causes the device to perform each of the methods of adding contacts described above. step.

One or more embodiments of the present application have at least the following beneficial effects:

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the present application. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device. A device that implements the functions specified in one or more processes and/or block diagrams of one or more blocks of the flowchart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device. A device implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of a flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

While the preferred embodiment of the present application has been described, it will be apparent that those skilled in the art can make further changes and modifications to the embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and the modifications and

It will be apparent to those skilled in the art that various modifications and changes can be made in the present application without departing from the spirit and scope of the application. Thus, it is intended that the present invention cover the modifications and variations of the present invention.

Claims

A method for adding a contact, comprising:

Receiving, by the first electronic device, a first added contact request that is associated with the first sound signal, where the first sound signal corresponds to the first identification information of the first electronic device, and the second electronic device obtains the first The first sound signal played by an electronic device;

Determining, according to the first adding contact request, the first identification information, and the second identification information of the second electronic device;

And adding, by the first identifier information and the second identifier information, a first user of the first electronic device as a contact of a second user of the second electronic device.
The method of claim 1, wherein the determining the first identification information based on the first added contact request comprises:

Extracting the first sound signal from the first added contact request; determining the first identification information corresponding to the first sound signal based on a correspondence between the sound signal and the identification information; or

Extracting the first identification information from the first added contact request, wherein the second electronic device is based on the first after receiving the first sound signal from the first electronic device The sound signal parses out the first identification information.
The method according to claim 1, wherein the adding the first user of the first electronic device as the second electronic device based on the first identification information and the second identification information The contact of the second user, including:

After obtaining the confirmation signal of the first electronic device, adding the first user as a contact of the second user.
The method according to any one of claims 1-3, wherein the first user of the first electronic device is added as the first number based on the first identification information and the second identification information The contact of the second user of the second electronic device, including:

Receiving, by the first electronic device, a second added contact request that is associated with the second sound signal, where the second sound signal corresponds to the second identification information, and the first electronic device obtains the second by answering The second sound signal played by the electronic device;

After receiving the first add contact request and the second add contact request, the first user and the second user are added to each other as a contact.
A method for adding a contact, comprising:

Determining a first sound signal corresponding to the first identification information of the first electronic device;

Playing the first sound signal.
The method of claim 5, wherein the determining the first sound signal corresponding to the first identification information of the first electronic device comprises:

Determining, according to the correspondence information between the identification information and the sound signal, the first sound signal based on the first identification information; or

The first identification information is encoded according to a preset rule, thereby generating the first sound signal.
The method of claim 5, after the playing the first sound signal, the method further comprising:

If the confirmation signal generated by the second electronic device is detected, the playing of the first sound signal is stopped.
The method of claim 5, wherein the method further comprises:

Detecting a second sound signal played by the second electronic device;

After receiving the second sound signal, the second user is added as the contact of the first user based on the second identification information corresponding to the second sound signal.
The method of claim 8 wherein the method further comprises:

Starting the process of playing the first sound signal every first random time interval;

At a time other than playing the first sound signal, a process of detecting the second sound signal is initiated.
A method for adding a contact, comprising:

Detecting that the first sound signal is obtained, where the first sound signal corresponds to the first identification information of the first electronic device;

And adding, according to the first sound signal, the first user of the first electronic device as a contact of a second user of the second electronic device.
The method of claim 10, wherein the adding the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal comprises:

Determining the first identification information based on the first sound signal;

Transmitting the first identifier information and the second identifier information of the second electronic device to a server, where the server adds the first user based on the first identifier information and the second identifier information Is the contact of the second user.
The method of claim 10, wherein the adding the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal comprises:

Transmitting the first sound signal and the second identification information of the second electronic device to a server, where the server determines the first identification information based on the first sound signal, and based on the An identification information and the second identification information add the first user as a contact of the second user.
The method of any of claims 10-12, wherein the method further comprises:

Determining a second sound signal corresponding to the second identification information of the second electronic device;

Playing the second sound signal, so that when the first electronic device receives the second sound signal, the second user is added as the contact of the first user based on the second identification information. .
The method of claim 13 wherein the method further comprises:

Initiating a process of playing the second sound signal every second random time interval;

When the second sound signal is played, the process of detecting the first sound signal is stopped.
The method according to any one of claims 10-12, wherein the adding the first user of the first electronic device as the contact of the second user of the second electronic device based on the first sound signal People, including:

If the first sound signal includes a sound signal corresponding to the identification information of the at least two electronic devices, the user of the at least two electronic devices is added as the contact of the second user based on the first sound signal.
A server, comprising:

a receiving module, configured to receive a first added contact request that is sent by the second electronic device, where the first sound signal corresponds to the first identification information of the first electronic device, and the second electronic device answers Obtaining the first sound signal played by the first electronic device;

a first determining module, configured to determine, according to the first add contact request, the first identifier information, and second identifier information of the second electronic device;

a first adding module, configured to add, by using the first identifier information and the second identifier information, a first user of the first electronic device as a contact of a second user of the second electronic device.
A first electronic device, comprising:

a second determining module, configured to determine a first sound signal corresponding to the first identification information of the first electronic device;

a first playing module, configured to play the first sound signal.
A second electronic device, comprising:

a second detecting module, configured to detect that the first sound signal is obtained, where the first sound signal corresponds to the first identification information of the first electronic device;

a third adding module, configured to add a first user of the first electronic device as a contact of a second user of the second electronic device based on the first sound signal.
A server, comprising: a memory, and one or more programs, wherein one or more programs are stored in the memory and configured to execute the one or more programs by one or more processors Contains instructions for doing the following:

Receiving, by the first electronic device, a first added contact request that is associated with the first sound signal, where the first sound signal corresponds to the first identification information of the first electronic device, and the second electronic device obtains the first The first sound signal played by an electronic device;

Determining, according to the first adding contact request, the first identification information, and the second identification information of the second electronic device;

And adding, by the first identifier information and the second identifier information, a first user of the first electronic device as a contact of a second user of the second electronic device.
A first electronic device, comprising: a memory, and one or more programs, wherein one or more programs are stored in the memory and configured to execute the one or more by one or more processors More than one program contains instructions for doing the following:

Determining a first sound signal corresponding to the first identification information of the first electronic device;

Playing the first sound signal.
A second electronic device, comprising: a memory, and one or more programs, wherein one or more programs are stored in the memory and configured to execute the one or more by one or more processors More than one program contains instructions for doing the following:

Detecting that the first sound signal is obtained, where the first sound signal corresponds to the first identification information of the first electronic device;

And adding, according to the first sound signal, the first user of the first electronic device as a contact of a second user of the second electronic device.
One or more machine-readable media having stored thereon instructions that, when executed by one or more processors, cause the server to perform the method of one or more of claims 1-4.
One or more machine-readable media having stored thereon instructions that, when executed by one or more processors, cause the electronic device to perform the method of one or more of claims 5-9.
One or more machine-readable medium having stored thereon instructions that, when executed by one or more processors, cause the electronic device to perform the method of one or more of claims 10-15.