WO2019051647A1

WO2019051647A1 - Method for sharing wifi password, first terminal, second terminal, and system

Info

Publication number: WO2019051647A1
Application number: PCT/CN2017/101420
Authority: WO
Inventors: 刘敏; 汤秋阳
Original assignee: 深圳传音通讯有限公司
Priority date: 2017-09-12
Filing date: 2017-09-12
Publication date: 2019-03-21

Abstract

The present invention relates to a method for sharing a WiFi password. The method is applied in a first terminal, and comprises: receiving an inputted WiFi password, and connecting to a corresponding WiFi network according to the WiFi password; receiving a password sharing request sent by a second terminal; when a response instruction for the password sharing request is received, encrypting WiFi information of the WiFi network and then sending same to the second terminal, so that the second terminal automatically connects to the WiFi network according to the WiFi information after decrypting the encrypted WiFi information, wherein the WiFi information comprises the WiFi password and a WiFi name corresponding to the WiFi password. The present invention also provides a first terminal, a second terminal, and a system for sharing a WiFi password. According to the method for sharing a WiFi password, the first terminal, the second terminal, and the system for sharing a WiFi password in the present invention, a WiFi name and a WiFi password sent by the first terminal can be decrypted, and connection to the WiFi network can be automatically performed, thereby avoiding reveal of the password, and improving the efficiency of connecting to the WiFi network.

Description

Instruction title: WIFI password sharing method, first terminal, second terminal and system

Technical field

[0001] The present invention relates to the field of communications technologies, and in particular, to a WIFI password sharing method, a first terminal, a second terminal, and a system.

Background technique

[0002] Nearly all smartphones, tablets, and laptops support WiFi (Wireless Fidelity). WIFI is one of the most widely used wireless network transmission technologies. If the mobile phone has the WiF i function, when there is a WiFi wireless signal, it is possible to save the traffic fee without using the mobile Unicom network.

[0003] WiFi network transmission speed is very fast, can reach 54Mbps, in line with the needs of personal and social information. Another important advantage of the WiFi network is that it does not require wiring and can be free from the wiring conditions, so it is very suitable for the needs of mobile office users, and because the transmitted signal power is lower than 100mw, which is lower than the mobile phone transmit power, Wi-Fi access Relatively safe and healthy.

technical problem

[0004] However, after the existing user accesses the WIFI network, the sharing party user who needs the WIFI password verbally informs the WIFI password, and then the shared party user manually inputs the WIFI password before connecting to the wifi network, so that the user's password is easily caused. The third party knows, and it is laborious to connect to the WIFI network.

Problem solution

Technical solution

[0005] An object of the present invention is to provide a WIFI password sharing method, a first terminal, a second terminal, and a system, which can avoid the leakage of a WIFI password and improve the efficiency of connecting to the WIFI network.

The present invention provides a WIFI password sharing method, where the WIFI password sharing method is applied to a first terminal, including receiving an input WIFI password, and connecting to a corresponding WIFI network according to the WIFI password; receiving the second terminal to send a password sharing request; after receiving the response command for the password sharing request, encrypting the WIFI information of the WIFI network and transmitting the WIFI information to the second terminal, so that the second terminal pairs the encrypted WIFI After the information is decrypted, it is automatically connected to the WI according to the WIFI information. In the FI network, the WIFI information includes the WIFI password and the WIFI name corresponding to the WIFI password.

In an embodiment, the first terminal sends the encrypted WIFI information to the second terminal by using a Bluetooth communication network.

In an embodiment, after the Bluetooth connection is not established with the second terminal, the encrypted WIFI information is sent to the second terminal by using the mobile communication network.

The present invention provides a WIFI password sharing method, where the WIFI password sharing method is applied between a first terminal and a second terminal, including the first terminal receiving an input WIFI password, and connecting according to the WIFI password. To the corresponding WIFI network; the second terminal sends a password sharing request to the first terminal; the first terminal encrypts the WIFI information of the WIFI network after receiving the response command for the password sharing request And sending to the second terminal; the second terminal receives the encrypted WIFI information, and after decrypting the WIFI information, automatically connects to the WIFI network according to the WIFI information, where the WIFI information includes the WIFI Password, the WIFI name corresponding to the WIFI password.

[0010] In an embodiment, the first terminal and the second terminal interact through a Bluetooth communication network.

[0011] In an embodiment, the second terminal does not establish a Bluetooth connection with the first terminal, and the second terminal interacts with the first terminal by using a mobile communication network.

[0012] The present invention further provides a first terminal, where the first terminal includes a first input module, a first connection module, a first receiving module, and a first sending module. The first input module is configured to receive the input WIFI password. The first connection module is configured to connect to the corresponding WIFI network according to the WIFI password. The first receiving module is configured to receive a password sharing request sent by the second terminal. The first sending module is configured to: after receiving the response command for the password sharing request, encrypt the WIFI information of the WIFI network, and send the WIFI information to the second terminal, so that the second terminal pair is encrypted. After the WIFI information is decrypted, the WIFI information is automatically connected to the WIFI network according to the WI FI information, and the WIFI information includes the WIFI password and the WIFI name corresponding to the WIFI password.

[0013] The present invention further provides a second terminal, where the second terminal includes a second sending module, a second receiving module, and a second connecting module. The second sending module is configured to send a password sharing request to the first terminal. The second receiving module is configured to receive the WIFI information of the encrypted WIFI network sent by the first terminal, where the WIFI information includes a WIFI password and a WIFI name corresponding to the WIFI password. After the second connection module is configured to decrypt the WIFI information, automatically connect to the WIFI network according to the WIFI information. [0014] The present invention further provides a WIFI password sharing system, including a first terminal and a second terminal. The first terminal is configured to receive the input WIFI password, and connect to the corresponding WIFI network according to the WIFI password; the second terminal is configured to send a password sharing request to the first terminal; Receiving the response command for the password sharing request, encrypting the WIFI information of the WIFI network, and transmitting the WIFI information to the second terminal; the second terminal is further configured to receive the encrypted WIFI information, and After the WI FI information is decrypted, the WIFI information is automatically connected to the WIFI network according to the WIFI information, and the WIFI information includes the WIFI password and the WIFI name corresponding to the WIFI password.

[0015] In an embodiment, the first terminal and the second terminal interact through a Bluetooth communication network.

Advantageous effects of the invention

Beneficial effect

[0016] The WIFI password sharing method, the first terminal, the second terminal, and the WIFI password sharing system of the present invention can decrypt the WIFI name and the WIFI password sent by the first terminal, and automatically connect to the WIFI network, thereby avoiding the leakage of the password. And improve the efficiency of connecting to the WIFI network.

Brief description of the drawing

DRAWINGS

1 is a schematic flowchart of a WIFI password sharing method according to a first embodiment of the present invention.

2 is a schematic flowchart of a WIFI password sharing method according to a second embodiment of the present invention.

3 is a schematic flowchart of a WIFI password sharing method according to a third embodiment of the present invention.

4 is a schematic structural diagram of a first terminal according to a fourth embodiment of the present invention.

5 is a schematic structural diagram of a second terminal according to a fifth embodiment of the present invention.

6 is a schematic structural diagram of a WIFI password sharing system according to a sixth embodiment of the present invention.

[0023] FIG. 7 shows a schematic structural diagram of a terminal.

Embodiments of the invention

[0024] The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily appreciate other advantages and functions of the present invention from the disclosure. [0025] Although the terms first, second, etc. are used herein to describe various modules in some instances, these modules should not be limited by these terms. These terms are only used to distinguish one element from another.

[0026] As used herein, the term "if" may be interpreted to mean "when..." or "once" or "in response to determining" or "in response to detecting" depending on the context. Similarly, the phrase "if determined" or "if a condition or event is stated" is optionally interpreted as meaning "once determined" or "in response to determining" or "once detected" The stated condition or event] or "in response to the detection of [stated condition or event]".

First Embodiment

1 is a schematic flowchart of a WIFI password sharing method according to a first embodiment of the present invention. The WIFI password sharing method is applied to the first terminal. The first terminal can be, but is not limited to, an electronic device such as a mobile phone or a tablet computer.

[0029] As shown in FIG. 1, the WIFI password sharing method includes:

[0030] Step S11: receiving the input WIFI password, and connecting to the corresponding WIFI network according to the WIFI password; [0031] Specifically, the input WIFI password can be received by an input module such as a button or a touch screen.

[0032] Step S12: receiving a password sharing request sent by the second terminal;

[0033] Specifically, the first terminal may receive a password sharing request sent by the second terminal after establishing a communication connection with the second terminal.

[0034] The manner in which the communication connection is established may be, but is not limited to, including a Bluetooth network connection, near field communication, and the like. It can be selected according to the needs.

[0035] Step S13: After receiving the response command for the password sharing request, the WIFI information of the WIFI network is encrypted and then sent to the second terminal, so that the second terminal decrypts the encrypted WIFI information, and then automatically WIFI information is connected to the WIFI network.

[0036] wherein, the WIFI information includes a WIFI password, and a WIFI name corresponding to the WIFI password.

[0037] Since the second terminal directly decodes the encrypted WIFI information, it automatically connects to the WIFI network according to the WIFI information, thereby avoiding the second terminal performing WIFI information display, avoiding the leakage of the WIFI password, and improving the WIFI. The efficiency of the connection.

[0038] In an embodiment, the first terminal sends the encrypted WIFI information to the second terminal through the Bluetooth communication network. [0039] Specifically, establishing the Bluetooth connection comprises: after the setting interface of the Bluetooth connection is opened in the first terminal, searching for the identifier of the second terminal, and then receiving the input Bluetooth connection instruction to confirm the pairing.

[0040] In an embodiment, after the Bluetooth connection is not established with the second terminal, the encrypted WIFI information is sent to the second terminal through the mobile communication network, that is, the encrypted WI FI is preferentially transmitted through the Bluetooth network. information.

[0041] In an implementation manner, after the second terminal successfully accesses the WIFI network, the connection success feedback information may be sent to the first terminal.

Second Embodiment

2 is a schematic flowchart diagram of a WIFI password sharing method according to a second embodiment of the present invention. The WIFI password sharing method is applied to the second terminal. As shown in FIG. 2, a WIFI password sharing method includes:

[0044] Step S21: Send a password sharing request to the first terminal;

[0045] Step S22: Receive WIFI information of the encrypted WIFI network sent by the first terminal, where the WIFI information includes

WIFI password, WIFI password corresponding to the WIFI name;

[0046] Step S23: After decrypting the encrypted WIFI information, automatically connecting to the WIFI network according to the WIFI information.

[0047] In an embodiment, the password sharing request is sent to the first terminal via the Bluetooth communication network.

[0048] In an embodiment, after the Bluetooth connection is not established with the first terminal, the second terminal sends a password sharing request to the first terminal through the mobile communication network.

Third Embodiment

3 is a schematic flowchart diagram of a WIFI password sharing method according to a third embodiment of the present invention. The WIFI password sharing method is applied between the first terminal and the second terminal. As shown in FIG. 3, the WIFI password sharing method includes: [0051] Step S31: The first terminal receives the input WIFI password, and connects to the corresponding according to the WIFI password. WIFI network;

[0052] Step S32: The second terminal sends a password sharing request to the first terminal.

[0053] Step S33: The first terminal receives the response command for the password sharing request, and the WIFI network

The WIFI information is encrypted and sent to the second terminal;

[0054] Step S34: The second terminal receives the encrypted WIFI information, and after decrypting the WIFI information, automatically connects to the WIFI network according to the WIFI information. [0055] The WIFI information includes a WIFI password and a WIFI name corresponding to the WIFI password.

[0056] In an embodiment, the first terminal interacts with the second terminal via a Bluetooth communication network.

[0057] In an embodiment, the second terminal does not establish a Bluetooth connection with the first terminal, and the second terminal interacts with the first terminal through the mobile communication network.

Fourth Embodiment

4 is a schematic structural diagram of a first terminal 40 according to a fourth embodiment of the present invention. As shown in FIG. 4, the first terminal 40 includes a first input module 401, a first connection module 402, a first receiving module 403, and a first sending module 404.

[0060] The first input module 401 is configured to receive the input WIFI password. The first connection module 402 is configured to connect to the corresponding WIFI network according to the WIFI password. The first receiving module 403 is configured to receive a password sharing request sent by the second terminal. The first sending module 404 is configured to: after receiving the response command for the password sharing request, encrypt the WIFI information of the WIFI network and send the WIFI information to the second terminal, so that the second terminal decrypts the encrypted WIFI information, and then automatically According to the WIFI information, the WIFI information includes the WIFI password and the WIFI name corresponding to the WIFI password.

Fifth Embodiment

FIG. 5 is a schematic structural diagram of a second terminal 50 according to a fifth embodiment of the present invention. As shown in FIG. 5, the second terminal 50 includes a second sending module 501, a second receiving module 502, and a second connecting module 503.

[0063] The second sending module 501 is configured to send a password sharing request to the first terminal. The second receiving module 502 is configured to receive the WIFI information of the encrypted WIFI network sent by the first terminal, where the WIFI information includes a WIFI password and a WIFI name corresponding to the WIFI password. The second connection module 503 is configured to automatically connect to the WIFI network according to the WIFI information after decrypting the WIFI information.

Sixth Embodiment

6 is a schematic structural diagram of a WIFI password sharing system 60 according to a sixth embodiment of the present invention. As shown in FIG. 6, the WIFI password sharing system 60 includes a first terminal 601 and a second terminal 602.

[0066] The first terminal 601 is configured to receive the input WIFI password, and connect to the corresponding WIFI network according to the WIFI password. The second terminal 602 is configured to send a password sharing request to the first terminal 601. The first terminal 601 is further configured to: after receiving the response command for the password sharing request, encrypt the WIFI information of the WIFI network and send the WIFI information to the second terminal 602. The second terminal 602 is further configured to receive the encrypted WIFI information, and After the WIFI information is decrypted, it is automatically connected to the WIFI network according to the WIFI information, and the WIFI information includes the WIFI password and the WIFI name corresponding to the WIFI password.

7 is a block diagram showing the structure of a terminal. The structure shown in Fig. 7 can be applied to both the first terminal and the second terminal. As shown in FIG. 7, the terminal 70 includes a memory 702, a storage controller 704, one or more (only one shown) processor 706, a peripheral interface 708, a radio frequency module 710, a positioning module 712, a camera module 714, Audio module 716, screen 718, and button module 720. These components communicate with one another via one or more communication bus/signal lines 722.

[0068] It will be understood that the structure shown in FIG. 7 is merely illustrative, and the terminal 70 may further include more or less components than those shown in FIG. 7, or have a different configuration from that shown in FIG. The components shown in Figure 7 can be implemented in hardware, software, or a combination thereof.

The memory 702 can be used to store software programs and modules, such as the WIFI password sharing method and the program instructions/modules corresponding to the system in the embodiment of the present invention. The processor 102 runs the software programs and modules stored in the memory 104, thereby Perform various function applications and data processing, that is, implement the above WIFI password sharing method.

[0070] Memory 702 can include high speed random access memory, and can also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory. In some examples, memory 702 can further include memory remotely located relative to processor 706, which can be coupled to terminal 70 over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof. Access to the memory 702 by the processor 706 and other possible components can be performed under the control of the memory controller 704.

[0071] Peripheral interface 708 couples various input/input devices to CPU and memory 702. The processor 706 runs various software, instructions within the memory 702 to perform various functions of the terminal 70 and to perform data processing.

[0072] In some embodiments, peripheral interface 708, processor 706, and memory controller 704 can be implemented in a single chip. In other instances, they can be implemented by separate chips.

[0073] The radio frequency module 710 is configured to receive and transmit electromagnetic waves, and realize mutual conversion between electromagnetic waves and electrical signals, thereby communicating with a communication network or other devices. The radio frequency module 710 can include various existing circuit components for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, a memory, and the like. The radio frequency module 710 can interact with various networks. Networking, intranet, wireless networking, or communicating with other devices over a wireless network. The wireless network described above may include a cellular telephone network, a wireless local area network, or a metropolitan area network. The above wireless network may use various communication standards, protocols and technologies, including but not limited to global mobile communication systems.

(Global System for Mobile Communication,

GSM), Enhanced Data GSM Environment (EDGE), wideband code division multiple access (W-CDMA), code division multiple access technology

(Code division access, CDMA), time division multiple access (TDMA), Bluetooth, wireless fidelity (WiFi) (such as the Institute of Electrical and Electronics Engineers standard IEEE 702.11a, IEEE 702.11 b, IEEE702.11g and / or IEEE 702.11η), Voice over internet protocal (VoIP), Worldwide Interoperability for Microwave Access (Wi-Max), others for use by I cattle, ie 吋Protocols for communications and short messages, as well as any other suitable communication protocol, may even include those that are not currently issued.

[0074] The positioning module 712 is configured to acquire the current location of the terminal 70. Examples of positioning module 712 include, but are not limited to, Global Positioning System (GPS), wireless local area network or mobile communication network based positioning technology.

[0075] The camera module 714 is used to take a photo or video. The photographed or video taken may be stored in the memory 702 and may be transmitted through the radio frequency module 710.

[0076] The audio module 716 provides an audio interface to the user, which may include one or more microphones, one or more speakers, and audio circuitry. The audio circuitry receives sound data from peripheral interface 708, converts the sound data into electrical information, and transmits the electrical information to the speaker. The speaker converts the electrical information into sound waves that the human ear can hear. The audio circuit also receives electrical information from the microphone, converts the electrical signal to sound data, and transmits the sound data to peripheral interface 708 for further processing. Audio data can be obtained from memory 702 or through radio frequency module 710. In addition, the audio data can also be stored in the memory 702 or transmitted through the radio frequency module 710. In some examples, audio module 716 can also include a headphone jack for providing an audio interface to a headset or other device.

[0077] Screen 718 provides an output interface between terminal 70 and the user. In particular, screen 718 displays video output to the user, the content of which may include text, graphics, video, and any combination thereof. Some output results correspond to some user interface objects. It can be understood that the screen 718 can also include touch Screen. The touch screen provides an output and input interface between the terminal 70 and the user. In addition to displaying video output to the user, the touch screen also receives user input, such as user gestures such as clicks, swipes, etc., so that the user interface objects respond to the user's input. The technique of detecting user input can be based on resistive, capacitive or any other possible touch detection technique. Specific examples of the touch screen display unit include, but are not limited to, a liquid crystal display or a light emitting polymer display.

[0078] The button module 720 also provides an interface for the user to input to the terminal 70, and the user can cause the terminal 70 to perform different functions by pressing different buttons.

Industrial applicability

[0079] The WIFI password sharing method, the first terminal, the second terminal, and the WIFI password sharing system of the present invention can decrypt the WIFI name and the WIFI password sent by the first terminal, and automatically connect to the WIFI network, thereby avoiding the leakage of the password. And improve the efficiency of connecting to the WIFI network.

In addition, the above-described embodiments are merely illustrative of the principles of the present invention and its effects, and are not intended to limit the present invention. Modifications or variations of the above-described embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and scope of the invention are still to be covered by the appended claims.

Claims

Claim

[Claim 1] A WIFI password sharing method, wherein the WIFI password sharing method is applied to a first terminal, including:

Receiving the input WIFI password, and connecting to the corresponding WIFI network according to the WIFI password, and receiving a password sharing request sent by the second terminal;

After receiving the response command for the password sharing request, the WIFI information of the WIFI network is encrypted and then sent to the second terminal, so that the second terminal decrypts the encrypted WIFI information. The WIFI information is automatically connected to the WI FI network according to the WIFI information, and the WIFI information includes the WIFI password and the WI FI name corresponding to the WIFI password.

[Claim 2] The WIFI password sharing method according to claim 1, wherein the first terminal sends the encrypted WIFI information to the second terminal through a Bluetooth communication network.

[Claim 3] The WIFI password sharing method according to claim 1, wherein: after the Bluetooth connection is not established with the second terminal, the encrypted WIFI information is sent to the second through the mobile communication network. terminal.

[Claim 4] A WIFI password sharing method, wherein the WIFI password sharing method is applied between a first terminal and a second terminal, and includes:

The first terminal receives the input WIFI password, and connects to the corresponding WIFI network according to the WIFI password;

The second terminal sends a password sharing request to the first terminal; after receiving the response command for the password sharing request, the first terminal encrypts the WIFI information of the WIFI network and sends the WIFI information to the first terminal. Second terminal

The second terminal receives the encrypted WIFI information, and after decrypting the WIFI information, automatically connects to the WIFI network according to the WIFI information, where the WIFI information includes the WIFI password, and the WIFI corresponding to the WIFI password. name.

[Claim 5] The WIFI password sharing method according to claim 4, wherein the first terminal and the second terminal interact through a Bluetooth communication network.

The method of claim 4, wherein the second terminal does not establish a Bluetooth connection with the first terminal, and the second terminal communicates with the mobile terminal through the mobile communication network. The first terminal interacts.

[Claim 7] A first terminal, where the first terminal includes:

a first input module, configured to receive the input WIFI password;

The first connection module is configured to connect to the corresponding WIFI network according to the WIFI password; the first receiving module is configured to receive a password sharing request sent by the second terminal;

a first sending module, configured to: after receiving the response command for the password sharing request, encrypt the WIFI information of the WIFI network, and send the WIFI information to the second terminal, so that the second terminal pair is encrypted After the WIFI information is decrypted, the WIFI information is automatically connected to the WIFI network according to the WIFI information, and the WIFI information includes the WIFI password and the WIFI name corresponding to the WIFI password.

[Claim 8] A second terminal, where the second terminal includes:

a second sending module, configured to send a password sharing request to the first terminal;

a second receiving module, configured to receive the encrypted WIFI network sent by the first terminal

WIFI information, the WIFI information includes a WIFI password, and a WIFI name corresponding to the WIFI password;

The second connection module is configured to automatically connect to the WIFI network according to the WIF I information after decrypting the WIFI information.

[Claim 9] A WIFI password sharing system, comprising: a first terminal and a second terminal; the first terminal is configured to receive an input WIFI password, and connect to a corresponding WIFI network according to the WIFI password ;

The second terminal is configured to send a password sharing request to the first terminal, where the first terminal is further configured to: after receiving the response command for the password sharing request, encrypt the WIFI information of the WIFI network and send the And the second terminal is further configured to: after receiving the encrypted WIFI information, and decrypting the WIFI information, automatically connecting to the WIFI network according to the WIFI information, where the WIFI information includes The WIFI password and the WIFI name corresponding to the WIFI password are described. [Claim 10] The WIFI password sharing system according to claim 9, wherein the first terminal and the second terminal interact through a Bluetooth communication network.