CN106331302B - A method and device for adding contacts - Google Patents

Abstract

The embodiment of the invention discloses a method and a device for adding a contact person, which are applied to the field of wireless communication. The method comprises the following steps: when a first terminal receives an operation command of adding a contact person by a first user, acquiring equipment identification information of a second terminal; the method comprises the steps that a first terminal sends a request for adding a second user as a first user contact to network equipment; when the network equipment receives the request sent by the first terminal, judging whether a request for adding the first user as a second user contact sent by a second terminal is received before the preset time is over; if so, the contact person is successfully added; and if not, the network equipment eliminates the request of adding the second user as the first user contact person, which is sent by the first terminal. The situation of input errors when a user manually adds the contact is avoided, the operation process of adding the contact is simplified, the experience of the user is improved, and meanwhile, the process of processing the contact adding request flow by the network equipment is simplified.

Description

A method and device for adding contacts

technical field

The embodiments of the present invention relate to the technical field of mobile terminals, and in particular to a method and device for adding contacts.

Background technique

With the development of mobile terminals, people's communication becomes more and more convenient. By using the instant messaging software on the terminal, users can send text and voice messages to each other, or perform voice and video communication in real time. The prerequisite for users to use this type of instant messaging software to communicate with each other is to add contact information to their own contact correspondence. In this way, the flood of spam broadcast information is avoided.

The method of adding contacts in the prior art is generally after the user selects the function of adding contacts, one way is for the user to manually input the contact information and then add; the other way is to take a two-dimensional code through the terminal camera, Add a contact to your own contact correspondence, where the contact information is stored in the QR code.

The process of adding a contact in the existing technology, as shown in Figure 1:

The first terminal is the equipment used by the first user; the second terminal is the equipment used by the second user;

ID-A is the instant messaging application account of the first user, running on the first terminal; ID-B is the instant messaging application account of the second user, running on the second terminal;

Step 101: the first terminal receives a command to add contact information initiated by the first user;

Step 102: the first terminal receives the second user's instant messaging application account ID-B input by the first user;

The input method can be manual input, or by capturing the QR code of the instant messaging application account of the second user;

Step 103: the first terminal sends a request to the network device to add ID-B as the account contact of ID-A;

Step 104: After receiving the request from the first terminal to add ID-B as the account contact of ID-A, the network device sends the request to the second terminal;

Step 105: The second terminal receives the request, prompts the second user to confirm whether to agree, and sends the confirmation result to the network device;

Step 106: The network device judges whether the second user agrees to the request sent by the first user to add ID-B as the account contact of ID-A;

When the second user agrees to the request sent by the first user to add ID-B as the account contact of ID-A, the network device adds ID-B and ID-A to each other as account contacts, and sends the first terminal, the second The second terminal sends a message that the contact is successfully added;

When the second user does not agree to the request sent by the first user to add ID-B as the account contact of ID-A, the network device may optionally send a message that adding the contact fails to the first terminal and the second terminal;

Step 107: the network device adds ID-B and ID-A to each other as account contacts.

In the process of realizing the present invention, the inventor finds that there are at least the following problems in the prior art:

The terminal receives the user's manual input of contact information or obtains contact information by taking a QR code, which is likely to cause input operation errors and inconvenient problems, and the operation process of shooting the QR code is cumbersome, and the terminal without a camera cannot be used . At the same time, after the network device receives the request from the first terminal to add ID-B as the account contact of ID-A, it needs to send the request to the second terminal, wait for and receive the confirmation result of the second terminal, according to the The confirmation result sent by the second terminal processes the request sent by the first terminal to add ID-B as the account contact of ID-A, and sends the processing result to the first terminal and the second terminal; the network device needs to communicate with the terminal many times The process of exchanging information and processing requests to add contacts is cumbersome.

Contents of the invention

In order to solve the problem that the way of manually adding contacts in the prior art is likely to cause user input operation errors and inconvenience, and the network device processes the complicated process of adding contacts, the embodiment of the present invention adopts the following technical solutions:

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

The first terminal receives an operation command of the first user corresponding to the first terminal to add a contact, and acquires device identification information of the second terminal;

The first terminal sends a request to the network device to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account;

The instant messaging application of the first user runs on the first terminal, and the instant messaging application of the second user runs on the second terminal;

The request sent by the first terminal to the network device to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account includes at least the first user's instant messaging application account, the second The device identification information of a terminal and the device identification information of the second terminal.

With reference to the first aspect, in the first possible implementation of the first aspect, the acquiring the device identification information of the second terminal includes: the first terminal acquires the device identification information of the second terminal through Bluetooth, infrared or NFC short-distance communication. Device identification information.

With reference to the first aspect, in a second possible implementation of the first aspect, the acquiring the device identification information of the second terminal includes: the first terminal judging whether the Bluetooth communication identifier of the second terminal includes the Bluetooth communication identifier of the second terminal. Device identification information, when the Bluetooth communication identification of the second terminal contains the equipment identification information of the second terminal, extract the Bluetooth communication identification of the second terminal, and obtain the device identification of the second terminal according to the extracted Bluetooth communication identification of the second terminal information.

With reference to the second possible implementation of the first aspect, in a third possible implementation of the first aspect, the acquiring the device identification information of the second terminal further includes: when the Bluetooth communication identifier of the second terminal does not include When the device identification information of the second terminal is included, the first terminal requests the second terminal to obtain the device identification information of the second terminal through Bluetooth communication, and receives the device identification information of the second terminal sent by the second terminal.

In combination with the first aspect and the first, second, and third possible implementations of the first aspect, in the fourth possible implementation of the first aspect, the device identification information of the terminal is specifically a unique identity that can identify the terminal Information.

In a second aspect, an embodiment of the present invention provides a method for adding a contact, the method comprising:

The network device receives a request from the first terminal to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account;

Judging whether to receive a request from the second terminal to add the instant messaging application account of the first user as the account contact person of the instant messaging application account of the second user before the end of the preset time; the instant messaging application of the first user runs On the first terminal, the instant messaging application of the second user runs on the second terminal;

When the network device receives a request from the second terminal to add the instant messaging application account of the first user as an account contact of the second user's instant messaging application account before the end of the preset time, the instant messaging application account of the first user The account and the instant messaging application account of the second user are mutually added as account contacts.

With reference to the second aspect, in a first possible implementation manner of the second aspect, the request sent by the first terminal to add the instant messaging application account of the second user as an account contact of the instant messaging application account of the first user contains at least the instant messaging application account of the first user, the device identification information of the first terminal, and the device identification information of the second terminal;

Then the network device judges whether it has received a request from the second terminal to add the instant messaging application account of the first user as the account contact person of the instant messaging application account of the second user before the end of the preset time, specifically: the network device It is judged whether a request for adding an account contact including the device identification information of the first terminal and the device identification information of the second terminal is received before the preset time expires.

With reference to the second aspect and the first possible implementation manner of the second aspect, in a second possible implementation manner of the second aspect, the device identification information of the terminal is specifically information that can uniquely identify the terminal.

With reference to the second aspect, in a third possible implementation manner of the second aspect, adding the instant messaging application account of the first user and the instant messaging application account of the second user as account contacts includes: updating the Describe the corresponding relationship between the accounts and contacts of the instant messaging application accounts of the first and second users in the network device.

With reference to the second aspect, in a fourth possible implementation of the second aspect, the method further includes: when the network device does not receive the request to add the first user sent by the second terminal before the preset time expires, When the instant messaging application account of the second user is the account contact of the second user's instant messaging application account, cancel the request sent by the first terminal to add the second user's instant messaging application account as the first user's instant messaging application account account contact request.

In a third aspect, an embodiment of the present invention provides a device for adding a contact, the device comprising:

A receiving module, configured to receive an operation command of the first user corresponding to the first terminal to add a contact;

an obtaining module, configured to obtain device identification information of the second terminal;

A sending module, configured to send a request to the network device to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account; the first user's instant messaging application runs on the first terminal above, the instant messaging application of the second user runs on the second terminal; the request includes at least the instant messaging application account of the first user, the device identification information of the first terminal, the first The device identification information of the second terminal.

With reference to the third aspect, in a first possible implementation manner of the third aspect, the acquiring module includes:

A judging unit, configured to judge whether the Bluetooth communication identifier of the second terminal includes device identification information of the second terminal;

An extracting unit, configured to extract the Bluetooth communication identifier of the second terminal when the Bluetooth communication identifier of the second terminal includes the device identification information of the second terminal;

The acquiring unit is configured to acquire the device identification information of the second terminal according to the extracted Bluetooth communication identifier of the second terminal.

With reference to the third aspect, in a second possible implementation of the third aspect, the acquiring module is configured to request the second terminal to acquire the device identification information of the second terminal through Bluetooth communication, and receive the second terminal sent by the second terminal. Terminal device identification information.

In a fourth aspect, an embodiment of the present invention provides a device for adding a contact, the device comprising:

The receiving module is configured to receive a request sent by the first terminal to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account;

The instant messaging application of the first user runs on the first terminal, and the instant messaging application of the second user runs on the second terminal;

A judging module, configured to judge whether a request for adding the instant messaging application account of the first user as an account contact of the instant messaging application account of the second user is received sent by the second terminal before the end of the preset time;

Adding a contact module, configured to receive a request from the second terminal to add the first user's instant messaging application account as an account contact of the second user's instant messaging application account before the end of the preset time, The instant messaging application account of the first user and the instant messaging application account of the second user are mutually added as account contacts.

With reference to the fourth aspect, in a first possible implementation manner of the fourth aspect, the adding contact module includes:

An update module, configured to update the account-contact correspondence of the instant messaging application accounts of the first and second users in the network device.

With reference to the fourth aspect, in a second possible implementation manner of the fourth aspect, the device further includes:

The clearing module is used to clear the account contacts of the instant messaging application account of the second user when the request sent by the second terminal to add the instant messaging application account of the first user is not received before the end of the preset time. The request sent by the first terminal to add the instant messaging application account of the second user as an account contact of the instant messaging application account of the first user.

With reference to the fourth aspect, in a third possible implementation manner of the fourth aspect, the request for adding the second user's instant messaging application account as an account contact of the first user's instant messaging application account includes at least the The instant messaging application account of the first user, the device identification information of the first terminal, and the device identification information of the second terminal; the judging module is specifically used to judge whether a message including the first The device identification information of the terminal and the device identification information of the second terminal add an account contact request.

The method and device in the embodiment of the present invention disclose that the first terminal obtains the device identification information ID-B-Device of the second terminal through short-distance communication, and sends the instant messaging application account of adding the second user as the first user to the network device When the network device receives the request for adding contacts sent by the first terminal, it judges whether it has received the instant request for adding the first user sent by the second terminal before the end of the preset time. If the communication application account is the account contact of the second user's instant messaging application account, when the network device receives a request from the second terminal to add the first user's instant messaging application account as the second user's request before the end of the preset time The account contact request of the instant messaging application account, add a contact. The technical solution provided by the embodiment of the present invention avoids the input error when the user manually adds a contact, simplifies the operation process of the user adding a contact, and improves the user experience; at the same time, it simplifies the process of the network device processing the request for adding a contact .

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

Fig. 1 is the flowchart of the method for adding contacts in the prior art;

Fig. 2 is a flow chart of Embodiment 1 of the present invention;

FIG. 3 is a structural diagram of Embodiment 2 of the present invention;

FIG. 4 is a structural diagram of Embodiment 3 of the present invention;

FIG. 5 is a structural diagram of Embodiment 4 of the present invention;

FIG. 6 is a structural diagram of Embodiment 5 of the present invention;

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, in the embodiment of the present invention:

The first terminal is the equipment used by the first user; the second terminal is the equipment used by the second user;

ID-A-Device is the device identification information of the first terminal; ID-B-Device is the device identification information of the second terminal;

ID-A is the instant messaging application account of the first user, running on the first terminal; ID-B is the instant messaging application account of the second user, running on the second terminal.

The instant messaging application account and the contact relationship of the instant messaging application account are stored in the network device;

The process of adding a contact in the embodiment of the present invention is the process of adding an account contact whose ID-B is ID-A for the first user, and the process of adding an account contact whose ID-A is ID-B for the second user . The method of adding contacts can also be the process of adding each other between groups, not limited to one-to-one adding, but also the process of adding multiple user instant messaging application accounts as account contacts at the same time for the user, and more The process for a user to add multiple user instant messaging app accounts as account contacts.

Embodiment one:

The embodiment of the present invention provides a method for adding contacts, see FIG. 2 .

It should be noted that the terminal can obtain and add contact information through Bluetooth, infrared, near field communication (Near Field Communication, NFC) and other communication methods; Information is taken as an example to illustrate the process of terminal obtaining and adding contact information;

The method flow includes:

Step 201: the first terminal receives an operation command from the first user to add a contact;

The operation command for adding a contact may be a collision between terminals, or an execution command for manually adding a contact by a user.

When the operation command for adding contacts is a mutual collision action between terminals, the terminal detects the mutual collision action between terminals through a collision detection module, and the collision detection module may be an accelerometer sensor;

Step 202: the first terminal obtains the device identification information of the second terminal;

After receiving the operation command of the first user to add a contact, the first terminal establishes a connection with the second terminal through a short-distance communication method, and the short-distance communication method can be Bluetooth, infrared, or near field communication (Near Field Communication, NFC) etc., the first terminal obtains the device identification information of the second terminal through the short-distance communication method; for the convenience of description, the embodiment of the present invention uses Bluetooth to illustrate the process of the first terminal obtaining the device identification information of the second terminal:

The device identification information of the terminal is information that can identify the unique identity of the terminal, such as: IMSI, IMEI number, MAC address, etc.;

Step 202 may specifically include steps 2021-2024:

Step 2021: the first terminal searches for a terminal with the Bluetooth function enabled;

When the first terminal receives an operation command from the first user to add a contact, if the Bluetooth function of the first terminal is turned off, search for a terminal with the Bluetooth function enabled after the Bluetooth function is turned on; if the Bluetooth function of the first terminal is turned on , the first terminal directly searches for a terminal with the Bluetooth function enabled;

The bluetooth function can be turned on automatically when the collision detection module of the first terminal detects the mutual collision between the terminals; the bluetooth function can also be turned on manually by the user, and the collision detection module can be an accelerometer sensor;

Step 2022: The first terminal judges whether the Bluetooth communication identifier of the second terminal contains the device identification information of the second terminal; if the Bluetooth communication identifier of the second terminal contains the device identification information of the second terminal, perform step 2023; if the second terminal The Bluetooth communication identifier of the terminal does not contain the device identification information of the second terminal, and step 2024 is performed;

The Bluetooth communication identifier of the second terminal may be pre-set with the device identification information of the second terminal, which may be automatically set by the second terminal after being bumped, or manually set by the user. The first terminal judges whether the Bluetooth communication identifier of the second terminal contains the device identifier of the second terminal, and can detect whether there is a specific character string in the Bluetooth communication identifier of the second terminal through the first terminal, such as addfriend, if it has the The characteristic character string, the N digits (N is an integer greater than or equal to 1) after the specific character string are the device identification information of the second terminal. The first terminal subsequently extracts the bluetooth communication identification of the second terminal, and obtains N digits after the specific character string as the device identification information of the second terminal;

Optionally, when the device identification information of the terminal is a Bluetooth MAC address, the first terminal automatically obtains the Bluetooth MAC address of the second terminal when searching for the second terminal through Bluetooth communication;

Step 2023: The first terminal extracts the Bluetooth communication identifier of the second terminal, and obtains the device identification information ID-B-Device of the second terminal according to the Bluetooth communication identifier; step 203 is executed after step 2023;

Step 2024: the first terminal requests the second terminal to obtain the device identification information ID-B-Device of the second terminal through Bluetooth communication, and receives the device identification information ID-B-Device of the second terminal sent by the second terminal through Bluetooth; step Execute step 203 after 2024 ends;

Step 203: the first terminal sends a request to the network device 22 to add ID-B as the account contact of ID-A;

Step 204: The network device 22 receives the request from the first terminal to add ID-B as the account contact of ID-A;

Step 205: the network device 22 judges whether it receives a request from the second terminal to add an account contact whose ID-A is ID-B before the end of the preset time;

An implementation manner for the network device 22 to determine whether it receives a request from the second terminal to add an account contact whose ID-A is ID-B before the end of the preset time includes: the network device 22 creates a first terminal to add ID-B B is the waiting event requested by the account contact of ID-A, and starts the timer t, t starts counting from 0, and counts to the end of T, 0≤t≤T; the first terminal adds ID-B as ID- The waiting event for the request of A’s account contact is specifically: the waiting event is specifically waiting for the request to add an account contact including the device identification information of the first terminal and the device identification information of the second terminal, that is, waiting for the request to be added by the second terminal A request to add an account contact whose ID-A is ID-B is sent.

The network device 22 determines whether the received information in the request for adding a contact sent by the second terminal corresponds to the information in the request sent by the first terminal for adding an account contact whose ID-B is ID-A. Whether it is a request for adding an account contact whose ID-A is ID-B sent by the second terminal.

Optionally, the network device may agree with the terminal on the format of the request to add an account contact and the information in the request to add an account contact. If it can be agreed, the request to add an account contact carries in turn the instant messaging application account in the terminal sending the request, the device identification information of the terminal sending the request, and the device identification information of the terminal where the instant messaging account to be added is requested. Taking the request to add account contacts sent by the first terminal as an example, the request includes in sequence: the first user’s instant messaging account ID-A, the device identification information ID-A-Device of the first terminal, and the device identification information of the second terminal ID-B-Device. Those skilled in the art can understand that the sequence of the three pieces of information in the request to add an account contact can be adjusted.

Take the request of adding ID-B as an account contact of ID-A sent by the first terminal to the network device 22 to include at least the following information: the first user's instant messaging application account ID-A, the first terminal's Device identification information ID-A-Device, device identification information ID-B-Device of the second terminal;

Correspondingly, the request sent by the second terminal to add ID-A as the account contact of ID-B includes at least the following information: the instant messaging application account ID-B of the second user, and the device identification information of the second terminal ID-B-Device, device identification information ID-A-Device of the first terminal.

Because the network device and the terminal have agreed on the format of the request to add an account contact and the information content in the request, the network device can recognize that the request to add a contact sent by the first terminal includes the device identification information ID-A-Device of the first terminal. , the device identification information ID-B-Device of the second terminal, and it can also be recognized that the request for adding a contact sent by the second terminal also includes the device identification information ID-A-Device of the first terminal, and the device identification information of the second terminal Information ID-B-Device. The network device determines the second terminal by confirming that the request for adding an account contact sent by the second terminal includes the device identification information of the first terminal and the device identification information of the second terminal in the request for adding an account contact sent by the first terminal. The contact addition request sent by the first terminal corresponds to the contact addition request sent by the first terminal, so it is determined that the contact addition request sent by the second terminal is a request for adding an account contact whose ID-A is ID-B.

When 0≤t≤T at any moment, the network device 22 judges that the received contact addition request contains the following information: the device identification information ID-B-Device of the second terminal, and the device identification information ID-A of the first terminal -Device; it is considered that the request sent by the first terminal to add ID-B as the account contact of ID-A has passed the authentication, and execute step 206;

When the t time expires, the network device 22 has not yet received the request sent by the second terminal to add ID-A to the account contact of ID-B, which is regarded as the ID addition sent by the first terminal to the network device 22. -B is the account contact of ID-A's request authentication failed; go to step 207;

Step 206: the network device 22 adds ID-A as the account contact of ID-B; adds ID-B as the account contact of ID-A;

The network device 22 updates the contact relationship of ID-A in the network device;

The network device 22 updates the contact relationship of ID-B in the network device;

Optionally, the network device 22 sends a message that the contact is successfully added to the first and second terminals. The message that the contact is added successfully updates the corresponding relationship of the local contact;

Step 207: The network device 22 clears the waiting event of the first terminal's request to add an account contact whose ID-B is ID-A; optionally, the network device 22 sends a message that adding a contact fails to the first terminal.

In the embodiment of the present invention, the first terminal obtains the device identification information ID-B-Device of the second terminal, and sends a request to the network device to add ID-B as the account contact of ID-A, and the request includes at least the first A user's instant messaging application account, the device identification information of the first terminal, and the device identification information of the second terminal, when the network device receives the account contact person who adds ID-B as ID-A sent by the first terminal After the request, determine whether the request for adding ID-A to the account contact of ID-B sent by the second terminal is received before the end of the preset time, when the network device receives the request sent by the second terminal before the end of the preset time Add ID-A to ID-B's account contact request, add ID-A and ID-B to each other as account contacts, optionally, send a message that the contact is added successfully to the first and second terminals, you can Optionally, if the first and second terminals respectively have a corresponding contact relationship locally, then update the local contact corresponding relationship according to the message that the contact is successfully added sent by the network device; To the request sent by the second terminal to add an account contact whose ID-A is ID-B, the network device clears the waiting event of the request of the first terminal to add an account contact whose ID-B is ID-A; optional Specifically, send a message that adding a contact fails to the first terminal. The technical solution provided by the embodiment of the present invention avoids the input error when the user manually adds a contact, simplifies the operation process of the user adding a contact, and improves the user experience; at the same time, it simplifies the process of the network device processing the request for adding a contact .

Embodiment two:

Embodiment 2 of the present invention provides a terminal that can be used to execute the method described in Embodiment 1 of the present invention. FIG. 3 shows the structure of a terminal 300 provided in Embodiment 2 of the present invention.

Described terminal can be terminal devices such as mobile phone, panel computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of Sales, sales terminal), vehicle-mounted computer, take terminal as an example, what Fig. 3 shows is A structural diagram of a partial structure of the terminal 300 related to the terminal provided in the embodiment of the present invention. 3, the terminal 300 includes a radio frequency unit 310, a memory 320, an input unit 330, a display unit 340, a sensor 350, an audio circuit 360, a wireless fidelity (Wireless Fidelity, WiFi) module 370, a bluetooth module 395, a processor 380, a speaker 361, microphone 362 and power supply 390 and other components. Those skilled in the art can understand that the structure of the mobile phone shown in Figure 3 is only an example of the implementation and does not constitute a limitation on the mobile phone. It may include more or less components than shown in the figure, or combine certain components, or Different component arrangements.

The components of the terminal 300 are specifically introduced below in conjunction with FIG. 3 :

The radio frequency unit 310 can be used as a kind of terminal transceiver to receive and send signals during sending and receiving information or during a call. In particular, after receiving the downlink information of the base station, it will be processed by the processor 380; in addition, the uplink data will be designed sent to the base station. Generally, the RF circuit includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, an LNA (Low Noise Amplifier, low noise amplifier), a duplexer, and the like. In addition, the radio frequency unit 310 can also communicate with network devices and other devices through wireless communication. The wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile Communication (Global System of Mobile communication, GSM), General Packet Radio Service (General Packet Radio Service, GPRS), Code Division Multiple Access (Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), email, Short Messaging Service (SMS), etc. In the embodiment of the present invention, the radio frequency unit can be used to communicate with network equipment.

The memory 320 can be used to store instructions and data, and the memory 320 can mainly include a storage instruction area and a storage data area, wherein the storage instruction area can store operating systems, instructions required by at least one function, etc.; the instructions can cause the processor 380 to execute The following method, the specific method includes: receiving an operation command from the first user to add a contact, and when receiving the operation command from the first user to add a contact, judging whether the Bluetooth communication identifier of the second terminal with the Bluetooth function enabled includes the second terminal The device identification information of the terminal, the device identification information of the terminal is specifically information that can identify the unique identity of the terminal, and when the Bluetooth communication identification of the second terminal contains the device identification information of the second terminal, extract the Bluetooth communication identification of the second terminal Obtaining the device identification information ID-B-Device of the second terminal according to the Bluetooth communication identification; when the Bluetooth communication identification of the second terminal does not contain the device identification information of the second terminal, instruct the Bluetooth module to obtain the second terminal from the second terminal. The contact information of the second user, receiving the contact information of the second user sent by the second terminal; after obtaining the device identification information of the second terminal, sending to the network device to add ID-B to the account contact of ID-A A contact request, wherein the request for adding a contact at least includes the instant messaging application account of the first user, the device identification information of the terminal 300, and the device identification information of the second terminal. When the operation command of adding a contact is received, the bluetooth module is not turned on, and the processor can also be used to instruct the bluetooth module to turn on. In addition, the memory 320 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The input unit 330 may be used to receive input number or character information, and generate key signal input related to user settings and function control of the terminal 300 . Specifically, the input unit 330 may include a touch panel 331 and other input devices 332 . The touch panel 331, also referred to as a touch screen, can collect touch operations of the user on or near it (for example, the user uses any suitable object or accessory such as a finger or a stylus on the touch panel 331 or near the touch panel 331). operation), and drive the corresponding connection device according to the preset program. Optionally, the touch panel 331 may include two parts: a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and sends it to the to the processor 380, and can receive and execute commands sent by the processor 380. In addition, the touch panel 331 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 331 , the input unit 330 may also include other input devices 332 . Specifically, other input devices 332 may include but not limited to one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, and the like.

The display unit 340 may be used to display information input by or provided to the user and various menus of the terminal 300 . The display unit 340 may include a display panel 341. Optionally, the display panel 341 may be configured in the form of LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, organic light-emitting diode), and the like. Further, the touch panel 331 may cover the display panel 341, and when the touch panel 331 detects a touch operation on or near it, it transmits to the processor 380 to determine the type of the touch event, and then the processor 380 determines the type of the touch event according to the touch event The type provides a corresponding visual output on the display panel 341 . Although in FIG. 3, the touch panel 331 and the display panel 341 are used as two independent components to realize the input and input functions of the terminal 300, in some embodiments, the touch panel 331 and the display panel 341 can be integrated. The input and output functions of the terminal 300 are realized.

The terminal 300 can also include at least one sensor 350 that detects mutual collision between terminals, such as an accelerometer sensor. The sensor 350 can detect the magnitude of acceleration in various directions (generally three axes), and can be used to detect mutual collision between terminals. Collision action, specifically, when the accelerometer sensor detects a mutual collision action between terminals, it can report the collision event to the processor 380 or other communication modules; at the same time, the accelerometer sensor can also be used to detect the magnitude and direction of gravity when the terminal is stationary , can be used to identify mobile phone posture applications (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tap), etc.; as for the gyroscope and barometer that can also be configured on the terminal 300 , hygrometer, thermometer, infrared sensor and other sensors, ambient light sensor and proximity sensor, which will not be repeated here.

The audio circuit 360 , the speaker 361 and the microphone 362 can provide an audio interface between the user and the terminal 300 . The audio circuit 360 can transmit the electrical signal converted from the received audio data to the loudspeaker 361, and the loudspeaker 361 converts it into an audio signal output; After being received, it is converted into audio data, and then the audio data is processed by the output processor 380, and then sent to another mobile phone through the radio frequency unit 310, or the audio data is output to the memory 320 for further processing.

WiFi is a short-distance wireless transmission technology. The terminal 300 can help users send and receive emails, browse web pages, and access streaming media through the WiFi module 370. It provides users with wireless broadband Internet access. Although FIG. 3 shows a WiFi module 370, it can be understood that it is not an essential component of the terminal 300, and can be completely omitted as required without changing the essence of the invention.

Bluetooth is a short-range wireless communication technology. Utilizing bluetooth technology can effectively simplify the communication among mobile communication terminal devices such as handheld computers, notebook computers and mobile phones, and can also successfully simplify the communication between the above-mentioned devices and the Internet (Internet). The terminal 300 uses the bluetooth module 395 to The data transmission between the terminal 300 and the Internet becomes faster and more efficient, widening the road for wireless communication. Bluetooth technology is an open solution that enables wireless transmission of voice and data. In the embodiment of the present invention, the bluetooth module 395 is used to search for terminals with the bluetooth function enabled. When the Bluetooth communication identifier of the second terminal does not contain the contact information of the second user, the Bluetooth module 395 requests the second terminal to obtain the contact information of the second user, and receives the contact information of the second user sent by the second terminal. contact information.

The processor 380 is the control center of the terminal 300, using various interfaces and lines to connect various parts of the entire mobile phone, by running or executing software programs and/or modules stored in the memory 320, and calling data stored in the memory 320, Execute various functions and process data of the terminal 300, so as to monitor the mobile phone as a whole. Optionally, the processor 380 may include one or more processing units; preferably, the processor 380 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, etc. , the modem processor mainly handles wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 380 . In the embodiment of the present invention, the processor 380 is also used to call the instructions and data in the memory to realize receiving the operation command of the first user to add contacts, and when receiving the operation command of the first user to add contacts, it is determined to turn on the Bluetooth Whether the Bluetooth communication identifier of the second terminal of the function includes the device identification information of the second terminal. The device identification information of the terminal is specifically information that can identify the unique identity of the terminal. For the device identification information of the terminal, extract the Bluetooth communication identifier of the second terminal, and obtain the device identification information ID-B-Device of the second terminal according to the Bluetooth communication identifier; when the Bluetooth communication identifier of the second terminal does not include the second terminal When the device identification information of the second terminal is obtained, instruct the Bluetooth module to obtain the contact information of the second user from the second terminal, and receive the contact information of the second user sent by the second terminal; after obtaining the device identification information of the second terminal, send the network device Sending a request for adding a contact with ID-B as the account contact of ID-A, the request for adding a contact at least includes the instant messaging application account of the first user, the device identification information of the terminal 300, the The device identification information of the second terminal. If the bluetooth module is not turned on when the terminal receives the operation command of adding a contact, the processor can also be used to instruct the bluetooth module to turn on.

The terminal 300 also includes a power supply 390 (such as a battery) for supplying power to various components. Preferably, the power supply can be logically connected to the processor 380 through a power management system, so that functions such as charging, discharging, and power consumption management can be implemented through the power management system.

Although not shown, the terminal 300 may also include a camera, a flashlight, etc., which will not be repeated here.

Embodiment three:

An embodiment of the present invention provides a device for a terminal, see Figure 4, the device includes:

The receiving module 401 is configured to receive an operation command to add a contact, which may be a module that receives a collision action between terminals that need to add a contact, or a module that receives an operation command that the user manually starts adding a contact;

An obtaining module 402, configured to obtain device identification information of the second terminal;

The sending module 403 is configured to send to the network device a request to add the second user's instant messaging application account as the account contact of the first user's instant messaging application account;

Wherein, in a specific implementation manner, the acquisition module 402 includes:

A judging unit 4021, configured to judge whether the Bluetooth communication identifier of the second terminal includes device identification information of the terminal;

Extraction unit 4022: used to extract the Bluetooth communication identifier of the terminal when the Bluetooth communication identifier of the second terminal includes the device identification information of the terminal;

Obtaining unit 4023: configured to obtain the device identification information of the terminal according to the extracted Bluetooth communication identifier.

Embodiment four:

An embodiment of the present invention provides a network device that can be used to execute the method described in Embodiment 1 of the present invention. FIG. 5 shows a structural diagram of a partial structure related to a network device provided by an embodiment of the present invention. Those skilled in the art can understand that the structure of the network device shown in FIG. 5 is only an example of implementation, and does not constitute a limitation on the network device. It may include more or less components than those shown in the figure, or combine certain components. or different component arrangements. The following describes each component of the network device in detail in combination with FIG. 5 :

The network device includes: a transceiver 502, a memory 503, and a processor 504;

The transceiver 502 is used to communicate with the terminal, and can be used to receive the request for adding a contact sent by the first and second terminals; it can also be used to send a request to the first and second terminal after the processor 504 successfully adds the contact. Send a message that the contact is added successfully; when the processor 504 receives the request to add the contact whose ID-B is ID-A sent by the first terminal, and does not receive the add ID sent by the second terminal within the preset time - A is the contact request of ID-B, optionally sending a message that adding a contact fails to the first terminal through the transceiver 502 .

Memory 503 can be used to store operating system programs and application programs, and can also store instant messaging application accounts and the contact correspondence of the instant messaging application accounts; memory 503 can include read-only memory and random access memory; At this time, the basic input output system (Basic Input Output System, BIOS) solidified in the read-only memory can be used to guide the system to start, and guide the network device to enter the normal operation state. After the network device enters the normal operating state, it runs the application program and instructs the processor 504 to perform the following method: receiving the request sent by the first terminal to add ID-B as the account contact of ID-A, and the request sent by the first terminal to add The request where ID-B is the account contact of ID-A includes at least: the instant messaging application account ID-A of the first user, the device identification information ID-A-Device of the first terminal, and the device identification information ID of the second terminal -B-Device; the processor 504 judges whether a request for adding an account contact whose ID-A is ID-B is received from the second terminal before the preset time expires; An implementation manner of whether to receive a request from the second terminal to add ID-A as an account contact of ID-B before the end of the time includes: the processor 504 creating a first terminal to add ID-B as ID-A The waiting event of the request of the account contact of the first terminal; the waiting event of the request of the account contact of the first terminal adding ID-B as ID-A is specifically: waiting for the device identification information including the first terminal, the device of the second terminal The request for adding an account contact of identification information is to wait for the request sent by the second terminal to add an account contact whose ID-A is ID-B. The request sent by the second terminal to add ID-A to the account contact of ID-B includes at least: the instant messaging application account ID-B of the second user, the device identification information ID-B-Device of the second terminal , the device identification information ID-A-Device of the first terminal. The processor 504 recognizes that the account contact request sent by the first terminal to add ID-B to ID-A includes the device identification information ID-A-Device of the first terminal and the device identification information ID-B-Device of the second terminal. Device, and the account contact request for adding ID-A to ID-B sent by the second terminal also includes the device identification information ID-A-Device of the first terminal and the device identification information ID-B-Device of the second terminal, To determine that the request for adding a contact sent by the second terminal corresponds to the request for adding a contact sent by the first terminal, thereby determining that the request for adding a contact sent by the second terminal is to add an account contact whose ID-A is ID-B ask. When the processor 504 determines that a request for adding ID-A as an account contact of ID-B is received from the second terminal before the end of the preset time, the processor 504 adds ID-A as an account contact of ID-B Contact, add ID-B as the account contact of ID-A, and update the corresponding relationship between the account contacts of ID-A and ID-B stored in the memory 503, optionally, to the first and second terminals Send a message that the contact is added successfully; when the processor 504 judges that the request for adding the account contact whose ID-A is ID-B sent by the second terminal has not been received after the preset time, the processor 504 clears all The waiting event for the request of the first terminal to add the account contact whose ID-B is ID-A; optionally, send a message that adding the contact fails to the first terminal.

The processor 504 is configured to receive a request for adding ID-B as the account contact of ID-A sent by the first terminal, and the request for adding ID-B as the account contact of ID-A sent by the first terminal includes at least : the instant messaging application account ID-A of the first user, the device identification information ID-A-Device of the first terminal, and the device identification information ID-B-Device of the second terminal; Whether the request for adding ID-A as the account contact of ID-B sent by the second terminal is received before; the processor 504 judges whether the request for adding ID-A sent by the second terminal is received before the end of the preset time An implementation of the request for the account contact of ID-B includes: the processor 504 creates a waiting event for the first terminal to add ID-B as the request of the account contact of ID-A; the first terminal adds The waiting event for the request of the account contact whose ID-B is ID-A is specifically: waiting for the request to add an account contact including the device identification information of the first terminal and the device identification information of the second terminal, that is, waiting for the request from the second terminal A request to add an account contact whose ID-A is ID-B is sent. The request sent by the second terminal to add ID-A to the account contact of ID-B includes at least: the instant messaging application account ID-B of the second user, the device identification information ID-B-Device of the second terminal , the device identification information ID-A-Device of the first terminal. The processor 504 recognizes that the account contact request sent by the first terminal to add ID-B to ID-A includes the device identification information ID-A-Device of the first terminal and the device identification information ID-B-Device of the second terminal. Device, and the account contact request for adding ID-A to ID-B sent by the second terminal also includes the device identification information ID-A-Device of the first terminal and the device identification information ID-B-Device of the second terminal, To determine that the request for adding a contact sent by the second terminal corresponds to the request for adding a contact sent by the first terminal, thereby determining that the request for adding a contact sent by the second terminal is to add an account contact whose ID-A is ID-B ask. When the processor 504 determines that a request for adding ID-A as an account contact of ID-B is received from the second terminal before the end of the preset time, the processor 504 adds ID-A as an account contact of ID-B Contact, add ID-B as the account contact of ID-A, and update the corresponding relationship between the account contacts of ID-A and ID-B stored in the memory 503, optionally, to the first and second terminals Send a message that the contact is added successfully; when the processor 504 judges that the request for adding the account contact whose ID-A is ID-B sent by the second terminal has not been received after the preset time, the processor 504 clears all The waiting event for the request of the first terminal to add the account contact whose ID-B is ID-A; optionally, send a message that adding the contact fails to the first terminal. Although not shown, the network device may also include a power supply, etc., which will not be repeated here.

Embodiment five:

An embodiment of the present invention provides a device, see Figure 6, the device includes:

The receiving module 601 is configured to receive a request from the first terminal to add ID-B as the account contact of ID-A;

A judging module 602, configured to judge whether a request for adding an account contact whose ID-A is ID-B is received from the second terminal before the end of the preset time;

Wherein, in a specific implementation manner, the judging module 602 may include:

The creating module 6021 is configured to create a method for the first terminal to add ID-B as the account contact of ID-A when the receiving module 601 receives a request from the first terminal to add ID-B as the account contact of ID-A. The waiting event of the request; the waiting event is specifically waiting for the request to add account contacts including the device identification information of the first terminal and the device identification information of the second terminal, that is, waiting for the ID-A sent by the second terminal to be an ID -B's account contact's request.

Adding a contact module 603, configured to add ID-A as an account of ID-B when receiving a request from the second terminal to add ID-A as an account contact of ID-B before the end of the preset time Contact; add ID-B as account contact of ID-A;

Clearing module 604, configured to clear the first terminal to add ID- B is the waiting event requested by the account contact of ID-A;

Wherein, in a specific implementation manner, the adding contact module 603 includes:

An update module 6031, configured to update the account-contact correspondence between ID-A and ID-B. When the receiving module 601 receives the request to add ID-B as the account contact of ID-A sent by the first terminal, and receives the request to add ID-A as ID-A sent by the second terminal before the end of the preset time. When B's account contact person requests, update the account contact relationship between ID-A and ID-B in the network device;

In the embodiment of the present invention, the first terminal obtains the device identification information ID-B-Device of the second terminal, and sends a request to the network device to add ID-B as the account contact of ID-A, and the request includes at least the first A user's instant messaging application account, the device identification information of the first terminal, and the device identification information of the second terminal, when the network device receives the account contact person who adds ID-B as ID-A sent by the first terminal After the request, determine whether the request for adding ID-A to the account contact of ID-B sent by the second terminal is received before the end of the preset time, when the network device receives the request sent by the second terminal before the end of the preset time Add ID-A to ID-B's account contact request, add ID-A and ID-B to each other as account contacts, optionally, send a message that the contact is added successfully to the first and second terminals, you can Optionally, if the first and second terminals respectively have a corresponding contact relationship locally, then update the local contact corresponding relationship according to the message that the contact is successfully added sent by the network device; To the request sent by the second terminal to add an account contact whose ID-A is ID-B, the network device clears the waiting event of the request of the first terminal to add an account contact whose ID-B is ID-A; optional Specifically, send a message that adding a contact fails to the first terminal. The technical solution provided by the embodiment of the present invention avoids the input error when the user manually adds a contact, simplifies the operation process of the user adding a contact, and improves the user experience; at the same time, it simplifies the process of the network device processing the request for adding a contact .

The serial numbers of the above embodiments of the present invention are for description only, and do not represent the advantages and disadvantages of the embodiments.

Those of ordinary skill in the art can understand that all or part of the steps for implementing the above embodiments can be completed by hardware, and can also be completed by instructing related hardware through a program. The program can be stored in a computer-readable storage medium. The above-mentioned The storage medium mentioned may be a read-only memory, a magnetic disk or an optical disk, and the like.

The specific implementation manners described above have further described the purpose of the present invention and the beneficial effects of the technical solutions in detail. It should be understood that different embodiments can be combined, and the above descriptions are only specific implementation modes of the present invention. It is not intended to limit the protection scope of the present invention, and any combination, modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (14)

1. A method for adding a contact, characterized in that the method comprises: The network device receives a request from the first terminal to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account; The network device judges whether it receives a request from the second terminal to add the instant messaging application account of the first user as an account contact of the instant messaging application account of the second user before the preset time expires; the instant messaging application account of the first user The application runs on the first terminal, and the instant messaging application of the second user runs on the second terminal; When the network device receives a request from the second terminal to add the instant messaging application account of the first user as an account contact of the second user's instant messaging application account before the end of the preset time, the instant messaging application account of the first user The account and the instant messaging application account of the second user are mutually added as account contacts. 2. The method according to claim 1, wherein the request sent by the first terminal to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account includes at least the The instant messaging application account of the first user, the device identification information of the first terminal, and the device identification information of the second terminal; Then the network device judges whether it has received a request from the second terminal to add the instant messaging application account of the first user as the account contact person of the instant messaging application account of the second user before the end of the preset time, specifically: the network device It is judged whether a request for adding an account contact including the device identification information of the first terminal and the device identification information of the second terminal is received before the preset time expires. 3. The method according to claim 1 or 2, wherein the device identification information of the terminal is specifically information that can uniquely identify the terminal. 4. The method according to claim 1, wherein adding the instant messaging application account of the first user and the instant messaging application account of the second user as account contacts includes updating the first and second user accounts. 2. The account-contact relationship of the user's instant messaging application account in the network device. 5. The method according to claim 1, further comprising: when the network device does not receive the instant messaging application for adding the first user sent by the second terminal before the preset time expires When the account is the account contact of the instant messaging application account of the second user, cancel the request sent by the first terminal to add the second user's instant messaging application account as the account contact of the first user's instant messaging application account request. 6. A device for adding contacts, characterized in that the device comprises: The receiving module is configured to receive a request sent by the first terminal to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account; The instant messaging application of the first user runs on the first terminal, and the instant messaging application of the second user runs on the second terminal; A judging module, configured to judge whether a request for adding the instant messaging application account of the first user as an account contact of the instant messaging application account of the second user is received sent by the second terminal before the end of the preset time; Adding a contact module, configured to receive a request from the second terminal to add the first user's instant messaging application account as an account contact of the second user's instant messaging application account before the end of the preset time, The instant messaging application account of the first user and the instant messaging application account of the second user are mutually added as account contacts. 7. The device according to claim 6, wherein the adding contact module includes: An update module, configured to update the account-contact correspondence of the instant messaging application accounts of the first and second users in the network device. 8. The device according to claim 6, further comprising: The clearing module is used to clear the account contacts of the instant messaging application account of the second user when the request sent by the second terminal to add the instant messaging application account of the first user is not received before the end of the preset time. The request sent by the first terminal to add the instant messaging application account of the second user as an account contact of the instant messaging application account of the first user. 9. The device according to claim 6, wherein the request for adding the instant messaging application account of the second user as an account contact of the instant messaging application account of the first user includes at least the account contact of the first user. instant messaging application account, the device identification information of the first terminal, and the device identification information of the second terminal; the judgment module is specifically used to judge whether a device identification including the first terminal is received before the preset time information, the device identification information of the second terminal to add an account contact request. 10. A system for adding a contact, comprising: a first terminal and a network device, the first terminal establishing a connection with the network device through wireless communication; The first terminal is configured to receive an operation command for adding a contact by the first user corresponding to the first terminal; obtain the device identification information of the second terminal; send to the network device to add the second user's instant messaging application account as the first user A request from an account contact of an instant messaging application account, the request at least including the instant messaging application account of the first user, the device identification information of the first terminal, and the device identification information of the second terminal; The network device is configured to receive a request sent by the first terminal to add the second user's instant messaging application account as an account contact of the first user's instant messaging application account, and the first user's instant messaging application runs On the first terminal, the instant messaging application of the second user runs on the second terminal; judging whether to receive the instant messaging of adding the first user sent by the second terminal before the end of the preset time The application account is the request of the account contact of the instant messaging application account of the second user; when receiving the instant messaging application account of the first user as the second user's instant messaging from the second terminal before the end of the preset time When the request of the account contact of the application account is applied, the instant messaging application account of the first user and the instant messaging application account of the second user are mutually added as account contacts. 11. The system according to claim 10, wherein said obtaining the device identification information of the second terminal comprises: the first terminal obtains the device identification information of the second terminal through Bluetooth, infrared or NFC short-distance communication. Device identification information. 12. The system according to claim 11, wherein the acquiring the device identification information of the second terminal comprises: the first terminal judging whether the Bluetooth communication identifier of the second terminal includes the second terminal The device identification information of the terminal, when the Bluetooth communication identifier of the second terminal includes the device identification information of the second terminal, extracting the Bluetooth communication identifier of the second terminal, according to the extracted Bluetooth communication identifier of the second terminal The Bluetooth communication identifier acquires the device identification information of the second terminal. 13. The system according to claim 12, wherein said obtaining the device identification information of the second terminal further comprises: when the Bluetooth communication identifier of the second terminal does not contain the device identification information of the second terminal When, the first terminal requests the second terminal to acquire the device identification information of the second terminal through Bluetooth communication, and receives the device identification information of the second terminal sent by the second terminal. 14. The system according to any one of claims 10-13, wherein the device identification information of the terminal is information capable of identifying a unique terminal identity.