WO2021175266A1 - 身份验证方法、装置和电子设备 - Google Patents

身份验证方法、装置和电子设备 Download PDF

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Publication number
WO2021175266A1
WO2021175266A1 PCT/CN2021/078948 CN2021078948W WO2021175266A1 WO 2021175266 A1 WO2021175266 A1 WO 2021175266A1 CN 2021078948 W CN2021078948 W CN 2021078948W WO 2021175266 A1 WO2021175266 A1 WO 2021175266A1
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WO
WIPO (PCT)
Prior art keywords
electronic device
identity verification
verification information
comparison result
interface
Prior art date
Application number
PCT/CN2021/078948
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English (en)
French (fr)
Inventor
毛艳艳
陈晓晨
祁云飞
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to US17/909,256 priority Critical patent/US20230091160A1/en
Priority to EP21765190.0A priority patent/EP4102352A4/en
Publication of WO2021175266A1 publication Critical patent/WO2021175266A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/84—Protecting input, output or interconnection devices output devices, e.g. displays or monitors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2115—Third party
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2358/00—Arrangements for display data security
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller

Definitions

  • This application relates to the technical field of smart terminals, in particular to identity verification methods, devices and electronic equipment.
  • the Internet era users often own multiple electronic devices, such as mobile phones, PADs, PCs, wearable devices, large electronic screens, and televisions.
  • the user projects the interface of the first electronic device (for example, a mobile phone) to the second electronic device (for example, a PC) for display, in order to ensure the security of the user's information, an identity verification process is added.
  • the screen projection process is as follows: the user clicks the screen projection button displayed on the mobile phone to start the screen projection, and the mobile phone sends a projection request to the PC; the PC is based on the projection
  • the screen requests to generate a verification code and display it to the user (for example, 0088 shown in Figure 1).
  • the mobile phone pops up a dialog box instructing the user to enter the verification code; the mobile phone sends the verification code entered by the user (for example, as shown in Figure 1 If the verification code generated by the PC is consistent with the verification code entered by the user, the mobile phone transmits interface data to the PC, and the PC displays the interface of the mobile phone on the screen.
  • the embodiments of the present application provide an identity verification method, device, and electronic equipment, which can conveniently complete identity verification in screen projection.
  • an identity verification method including:
  • the projection screen refers to the transmission of interface data on the first electronic device to the second electronic device for display;
  • the second electronic device collects the user's first identity verification information;
  • the identity verification information includes but is not limited to: facial information, fingerprint information, iris information and other biometric information, passwords, etc.;
  • the second electronic device displays the projection interface of the first electronic device.
  • the user does not need to input the identity verification information on the side of the first electronic device, and can conveniently complete the identity verification in the projection screen.
  • obtaining a first comparison result of the first identity verification information and the second identity verification information includes:
  • the second electronic device sends the first identity verification information to the first electronic device
  • the second electronic device receives a first comparison result of the first identity verification information and the second identity verification information sent by the first electronic device.
  • obtaining a first comparison result of the first identity verification information and the second identity verification information includes:
  • the second electronic device receives the second identity verification information sent by the first electronic device
  • the second electronic device compares the first identity verification information with the second identity verification information.
  • obtaining a first comparison result of the first identity verification information and the second identity verification information includes:
  • the second electronic device sends the first identity verification information to the third electronic device
  • the second electronic device receives the first comparison result of the first identity verification information and the second identity verification information sent by the third electronic device.
  • the method further includes:
  • the second electronic device receives the user's unlocking operation;
  • the unlocking operation may be the user's unlocking operation for the second electronic device, or the user's unlocking operation for the screen projection interface on the second electronic device;
  • the second electronic device collects the user's third identity verification information
  • the second electronic device displays the projection interface of the first electronic device
  • the second electronic device does not display the projection interface of the first electronic device.
  • the first electronic device can be unlocked by the second electronic device when the first electronic device is in the locked state, and the user does not need to input the identity verification information on the side of the first electronic device. Identity verification for unlocking the first electronic device.
  • the second electronic device and the first electronic device are both in the locked screen state.
  • a possible design solution the second electronic device first collects the user's identity verification information for the second electronic device to unlock the identity verification, and then collects The user’s identity verification information is used for identity verification for unlocking the first electronic device, which specifically includes:
  • the second electronic device collects the user's fourth identity verification information
  • the second electronic device compares the fourth identity verification information with the fifth identity verification information pre-stored in the second electronic device to obtain a third comparison result
  • the second electronic device and the first electronic device are both in the locked screen state.
  • the second electronic device collects the user's identity verification information only once, and uses it for the identity verification of unlocking the first electronic device and the second electronic device.
  • Identity verification for unlocking electronic devices specifically:
  • the second electronic device compares the third identity verification information with the fifth identity verification information pre-stored in the second electronic device to obtain a fourth comparison result
  • the method further includes:
  • the second electronic device acquires the type of the second identity verification information.
  • the second electronic device acquires the type of the second identity verification information, and collects the corresponding type of identity verification information, which can provide accurate comparison data for subsequent identity verification information comparison, and improve the efficiency and accuracy of identity verification.
  • the method further includes:
  • the second electronic device determines that the distance between the second electronic device and the first electronic device is less than the preset threshold.
  • it also includes:
  • the second electronic device determines whether the second electronic device is directly connected to the first electronic device
  • the second electronic device If the second electronic device is not directly connected to the first electronic device, the second electronic device establishes a direct connection between the second electronic device and the first electronic device.
  • the direct connection between the second electronic device and the first electronic device refers to the direct data transmission between the second electronic device and the first electronic device through, for example, Bluetooth, WiFi, or the like.
  • the direct connection between the second electronic device and the first electronic device can improve the security of data transmission between the second electronic device and the first electronic device.
  • an embodiment of the present application further provides a first electronic device, including:
  • the first identity verification information is collected by the second electronic device in response to the screen projection request;
  • the interface data is sent to the second electronic device.
  • the first electronic device when the instruction is executed by the first electronic device, the first electronic device further executes the following steps:
  • the interface data is sent to the second electronic device.
  • the first electronic device when the instruction is executed by the first electronic device, the first electronic device further executes the following steps:
  • first electronic device and the second electronic device are not directly connected, a direct connection between the first electronic device and the second electronic device is established.
  • an embodiment of the present application also provides a second electronic device, including:
  • Display screen ; one or more processors; memory; and one or more computer programs, one or more computer programs are stored in the memory, one or more computer programs include instructions, when the instructions are executed by the second electronic device At this time, the second electronic device is caused to execute the method of the first aspect.
  • an embodiment of the present application provides a computer program, which is used to execute the method of the first aspect when the computer program is executed by a computer.
  • the program in the fourth aspect may be stored in whole or in part on a storage medium packaged with the processor, or may be stored in part or in a memory not packaged with the processor.
  • Figure 1 is a schematic diagram of a screen projection process in the prior art
  • Figure 2a is a schematic diagram of mirroring screen projection according to an embodiment of the application.
  • Figure 2b is a schematic diagram of floating screen projection according to an embodiment of the application.
  • FIG. 3 is a flowchart of an embodiment of the identity verification method of the application.
  • FIG. 4 is a flowchart of another embodiment of the identity verification method of this application.
  • FIG. 5 is a flowchart of another embodiment of the identity verification method of this application.
  • FIG. 6 is a flowchart of another embodiment of the identity verification method of the application.
  • FIG. 7 is a flowchart of another embodiment of the identity verification method of this application.
  • FIG. 8 is a flowchart of another embodiment of the identity verification method of the application.
  • FIG. 9 is a flowchart of another embodiment of the identity verification method of the application.
  • FIG. 10 is a flowchart of another embodiment of the identity verification method of this application.
  • FIG. 11 is a flowchart of another embodiment of the identity verification method of this application.
  • FIG. 12 is a schematic diagram of a direct connection between a first electronic device and a second electronic device according to an embodiment of the application;
  • FIG. 13 is a schematic diagram of an indirect connection between a first electronic device and a second electronic device according to an embodiment of the application;
  • connection conversion between a first electronic device and a second electronic device is a schematic diagram of connection conversion between a first electronic device and a second electronic device according to an embodiment of the application
  • FIG. 15 is a schematic structural diagram of an embodiment of an identity verification device of this application.
  • FIG. 16 is a schematic structural diagram of another embodiment of the identity verification device of this application.
  • FIG. 17 is a schematic structural diagram of an embodiment of an electronic device of this application.
  • FIG. 18 is a schematic structural diagram of another embodiment of an electronic device of this application.
  • Screen projection in the embodiments of the present application refers to transferring interface data on one electronic device to another electronic device for display.
  • first electronic device the above-mentioned “one electronic device”
  • second electronic device the above-mentioned “another electronic device”
  • first electronic device is referred to as The interface displayed in the second electronic device behind the screen.
  • screen projection function may be provided by the system or by the application, which is not limited in the embodiment of the present application.
  • the second electronic device may only have the right to display the screen projection interface, but not the right to manage data, for example, it cannot open the link in the screen projection interface, cannot perform data input, etc.; or, the second electronic device It is also possible to have part or all of the data management rights to the screen projection interface, for example, the link in the screen projection interface can be opened, or data input, etc., which are not limited by this application.
  • the two electronic devices that perform screen projection can be directly connected, for example, the direct connection between the two electronic devices can be realized through Bluetooth, WiFi, etc.; or, the two electronic devices can also be connected through a cloud server Make an indirect connection.
  • the connection between the two electronic devices can be switched between direct connection and indirect connection, which is not limited by this application.
  • the second electronic device when the second electronic device displays the screen projection interface, it can display the projection interface in full screen mode, for example, as shown in Figure 2a, which is referred to as full screen projection hereinafter
  • the second electronic device can also display the projection interface in a part of the display area of the second electronic device by floating, for example, as shown in Figure 2b, hereinafter referred to as floating projection, for floating projection
  • the user can either
  • the interface that needs to be displayed on the second electronic device itself is viewed through the screen of the second electronic device, and the screen projected interface of the first electronic device on the second electronic device can also be viewed.
  • FIG. 3 is a flowchart of an identity verification method provided by an embodiment of the application. As shown in FIG. 3, the method may include:
  • Step 31 An identity verification trigger operation related to screen projection is detected
  • the trigger operation may include: a screen projection operation, an unlock operation during projection, and the like.
  • Step 32 In response to the trigger operation, the second electronic device collects the user's identity verification information
  • the identity verification information includes, but is not limited to, biometric information such as face information, fingerprint information, iris information, and passwords.
  • Step 33 Obtain a comparison result of the identity verification information collected by the second electronic device and the identity verification information pre-stored in the first electronic device;
  • the comparison between the identity verification information collected by the second electronic device and the identity verification information pre-stored in the first electronic device can be performed on the first electronic device, on the second electronic device, or on the first electronic device.
  • Step 34 When the comparison results are consistent, display the projection interface of the first electronic device on the screen of the second electronic device; when the comparison results are inconsistent, reject the The projection interface of the first electronic device is displayed on the screen.
  • the following steps may be further included:
  • the second electronic device judges whether the preset condition is met, and if the preset condition is met, the step of collecting the user’s identity verification information by the second electronic device is executed; if the preset condition is not met, the second electronic device may refuse to be in the second electronic device.
  • the screen projection interface of the first electronic device is displayed on the device, and the user is prompted on the screen.
  • the specific presentation method is not limited in this application.
  • the preset conditions may include but are not limited to one or more of the following conditions:
  • the first electronic device is provided with identity verification, such as when the screen is unlocked or when it is turned on;
  • the identity verification result of the second electronic device is consistent with the identity verification result of the first electronic device, for example, the identity verification result of the first electronic device and the identity verification result of the second electronic device are both user A;
  • the distance between the second electronic device and the first electronic device is less than a preset threshold
  • the first electronic device has turned on the wireless connection, and the wireless connection includes but not limited to WiFi or Bluetooth;
  • the second electronic device is directly connected to the first electronic device.
  • the embodiment of the present application does not limit the method of obtaining the distance between the first electronic device and the second electronic device.
  • two calculation methods can be obtained by calculating the longitude and latitude information of the first electronic device and the longitude and latitude information of the second electronic device. The distance between electronic devices.
  • Figure 4 is a schematic diagram of an embodiment of the identity verification method of this application.
  • the first electronic device receives the user's screen projection operation.
  • the screen projection operation may be that the user clicks a preset screen projection button; in response to the screen projection operation, the first electronic device sends the second electronic The device sends a screen projection request; the second electronic device receives the screen projection request sent by the first electronic device; in response to the screen projection request, the second electronic device triggers identity verification.
  • the second electronic device collects the user's identity verification information, and sends the identity verification information to the first electronic device; the first electronic device receives the identity verification information sent by the second electronic device, and the received identity
  • the verification information ie, the identity verification information collected by the second electronic device
  • the first electronic device transmits the comparison result to the second electronic device.
  • the comparison result is consistent, otherwise The comparison result is inconsistent.
  • the second electronic device may further include:
  • the second electronic device acquires the type of identity verification information pre-stored in the first electronic device; correspondingly,
  • the second electronic device collects the type of identity verification information.
  • the identity verification information collected by the second electronic device is also a human face.
  • the second electronic device collects the corresponding type of identity verification information, can provide accurate comparison data for subsequent identity verification information comparison, and improve the efficiency and accuracy of identity verification.
  • the screen projection request sent by the first electronic device may include the type of identity verification information pre-stored in the first electronic device, and the second electronic device may obtain the type of identity verification information pre-stored in the first electronic device from the screen projection request .
  • the method for obtaining the type of identity verification information pre-stored in the first electronic device is not limited to this.
  • the second electronic device may encrypt the user’s identity verification information and send it to the first electronic device; accordingly, the first electronic device may decrypt the received data Processing, get the user's identity verification information.
  • the specific encryption and decryption method is not limited in the embodiment of this application.
  • the second electronic device displays the projection interface of the first electronic device on the screen.
  • the screen projection request can include a screen projection method, such as floating screen projection or full screen projection
  • the second electronic device can display the screen projection interface according to the projection method included in the screen projection request, as shown in part 430 in Figure 4
  • the screen projection method is floating screen projection.
  • the second electronic device may reject the screen projection request from the first electronic device to the second electronic device.
  • the second electronic device may display a prompt that the identity verification fails, as shown in part 430 in FIG. 4. It should be noted that the embodiment of the present application does not limit the prompt method of identity verification failure, as long as the user can be informed of the information that the identity verification fails.
  • the second electronic device may also prompt the above-mentioned identity verification failure by popping up a prompt box.
  • the first electronic device compares the identity verification information.
  • the second electronic device compares the identity verification information.
  • the second electronic device collects the user's identity verification information; the second electronic device sends an identity verification information sending request to the first electronic device.
  • the first electronic device sends the identity verification information pre-stored in the first electronic device to the second electronic device.
  • the second electronic device receives the identity verification information pre-stored in the first electronic device sent by the first electronic device; the second electronic device compares the identity verification information collected by the second electronic device with the identity verification information pre-stored in the first electronic device to obtain The comparison result is sent to the first electronic device.
  • the first electronic device may encrypt the pre-stored identity verification information and send it to the second electronic device, and accordingly, the second electronic device will receive The obtained data is decrypted to obtain the identity verification information pre-stored in the first electronic device.
  • virtual identity verification information may also be used to replace the identity verification information pre-stored in the first electronic device for identity verification.
  • the first electronic device may generate virtual identity verification information according to the pre-stored identity verification information, and send the virtual identity verification information to the second electronic device; the second electronic device performs identity verification according to the received virtual identity verification information.
  • the first electronic device compares the identity verification information.
  • the second electronic device compares the identity verification information, as shown in FIG. 6
  • the identity verification information is compared by the third electronic device.
  • the second electronic device collects the user's identity verification information, and sends the collected identity verification information to the third electronic device; the third electronic device sends an identity verification information sending request to the first electronic device; In the identity verification information sending request, the first electronic device sends the pre-stored identity verification information to the third electronic device; the third electronic device receives the identity verification information pre-stored in the first electronic device sent by the first electronic device; 2. The identity verification information collected by the electronic device is compared with the identity verification information pre-stored in the first electronic device to obtain a comparison result, and the comparison result is sent to the first electronic device or/and the second electronic device.
  • the third electronic device is connected with the first electronic device and connected with the second electronic device.
  • the third electronic device may be a server or other electronic devices, which is not limited in the embodiment of the present application.
  • the first electronic device and the second electronic device may also be encrypted when sending the identity verification information to the third electronic device; or the first electronic device and the second electronic device may also send virtual identity verification information to the third electronic device;
  • the first electronic device and the second electronic device may also send virtual identity verification information to the third electronic device;
  • the first electronic device receives the user's screen projection operation, and the first electronic device wants the second electronic device to send a screen projection request to trigger identity verification as an example. It is understandable that , The second electronic device can also receive the user’s screen projection operation, and then trigger the identity verification, specifically:
  • the second electronic device displays a list of peripheral devices; the second electronic device receives the user's screen projection operation, such as the user selecting the first electronic device that needs to perform screen projection from the peripheral device list.
  • the second electronic device sends a screen projection request to the first electronic device or the third electronic device to trigger identity verification.
  • the first electronic device may send information such as the type of identity verification information pre-stored in the first electronic device to the second electronic device.
  • the first electronic device has already projected a screen to the second electronic device, and both the first electronic device and the second electronic device are currently in a locked screen state.
  • the unlocking of the second electronic device and the unlocking of the first electronic device are performed in sequence, specifically:
  • the user performs an unlocking operation on the second electronic device to trigger the identity verification of the second electronic device.
  • the unlocking operation may include: the user performs a sliding operation on the second electronic device, a clicking operation, or pressing an unlocking button, etc., which is not limited in the embodiment of the present application.
  • the second electronic device collects the user's identity verification information, and compares the collected identity verification information with the identity verification information pre-stored in the second electronic device to obtain a comparison result; if the comparison result is consistent, The second electronic device is unlocked (as shown in part 830 in FIG. 8); if the comparison result is inconsistent, the second electronic device is not unlocked (not shown in FIG. 8).
  • the projection interface displayed by the second electronic device (that is, the projection interface of the first electronic device) is still in a locked state, and the second electronic device can respond to the user's
  • the unlocking operation of the screen projection interface triggers the identity verification of the first electronic device.
  • the unlocking operation of the projection interface may be double-clicking, etc., which is not limited in the embodiment of the present application. If the identity verification information collected by the second electronic device is consistent with the identity verification information pre-stored in the first electronic device, the screen projection interface is displayed on the second electronic device, otherwise the screen projection interface is not displayed. It should be noted that part 840 in FIG.
  • Part 850 in FIG. 8 takes the floating display of the screen projection interface of the second electronic device as an example.
  • the screen projection interface can also be displayed in a full screen, which is not limited in the embodiment of the present application.
  • this application proposes another identity verification method, as shown in FIG. 9.
  • the unlocking of the second electronic device and the unlocking of the first electronic device are performed in sequence.
  • the user only needs to perform the unlocking operation on the second electronic device, that is, triggering the second electronic device.
  • the unlocking of the device and the unlocking of the first electronic device specifically:
  • the second electronic device receives the user's unlocking operation.
  • the second electronic device collects the user's identity verification information; obtains the collected identity verification information and the identity pre-stored in the second electronic device The comparison result of the verification information; the comparison result of the collected identity verification information and the identity verification information pre-stored in the first electronic device; if the identity verification information collected by the second electronic device is compared with the identity verification information pre-stored in the first electronic device If the results are consistent, the screen projection interface is displayed.
  • the screen projection interface is not displayed; if the identity verification information collected by the second electronic device is consistent with the identity verification information pre-stored in the second electronic device, the comparison result is consistent , The second electronic device is unlocked, otherwise, if the comparison result is inconsistent, the second electronic device is not unlocked.
  • the projection interface of the first electronic device displayed on the second electronic device may be in a locked state.
  • a prompt indicating that the identity verification of the first electronic device has failed can be displayed.
  • the identity verification information collected by the second electronic device may be one or multiple, and the types of multiple identity verification information may be different.
  • the second electronic device may collect the user's face image when the user inputs the unlocking password of the second electronic device, use the password entered by the user for identity verification of the second electronic device, and use the collected face image for whether to display Identity verification of the projection interface of the first electronic device.
  • FIG. 10 is an example of receiving screen projection from two first electronic devices (electronic device 101 and electronic device 102) to the second electronic device to trigger identity verification, specifically:
  • the second electronic device receives the user’s screen projection operation.
  • the first electronic device sends a screen projection request and triggers the identity verification of each first electronic device.
  • the second electronic device receives multiple screen projection requests sent by the first electronic device, and triggers the identity verification of each first electronic device; for the specific identity verification process, please refer to Fig. 4 ⁇ The corresponding description in 7 will not be repeated here.
  • Figure 11 shows that two first electronic devices (electronic device 101 and electronic device 102) have been screened to the second electronic device, both of the first electronic device and the second electronic device are in the locked screen state, and the unlocking operation triggers identity verification Example.
  • the identity verification of whether to display the screen projection interface of the electronic device 101 and whether to display the screen projection interface of the electronic device 102 is triggered.
  • the specific identity verification process refer to the corresponding description in FIG. 9, which is not repeated here.
  • connection manner between the first electronic device and the second electronic device may include, but is not limited to, the following two manners.
  • the first electronic device and the second electronic device may be directly connected. When directly connected, they may be connected in a wired manner or in a wireless manner.
  • Wired methods include but are not limited to high-definition multimedia interface (High Definition Multimedia Interface; hereinafter referred to as HDMI) connection, and wireless methods include but are not limited to Bluetooth or WiFi connection.
  • the first electronic device and the second electronic device can be indirectly connected through a server in the cloud.
  • the first electronic device and the second electronic device can be connected to the server in the cloud through an account respectively.
  • the data exchange between the users is forwarded based on the server.
  • a direct connection can be used. For this reason, before the identity verification information is transmitted between the first electronic device and the second electronic device, it can be judged whether the first electronic device and the second electronic device are directly connected, if not directly connected, the first electronic device can be established
  • the direct connection with the second electronic device is shown in Figure 14. Wherein, when the direct connection between the second electronic device and the first electronic device is established, whether the indirect connection between the second electronic device and the first electronic device is disconnected is not limited in the embodiment of the present application.
  • the embodiment of the present application may provide an identity verification device.
  • FIG. 15 is a schematic structural diagram of an embodiment of an identity verification device of this application. As shown in FIG. 15, the device 150 may include:
  • the receiving unit 151 is configured to receive a screen projection operation of the user to project the first electronic device to the device;
  • the collection unit 152 is configured to collect the user's identity verification information in response to the screen projection operation
  • the obtaining unit 153 is configured to obtain a comparison result of the collected identity verification information and the identity verification information pre-stored in the first electronic device;
  • the display unit 154 is configured to display the projection interface of the first electronic device by the device if the comparison results are consistent; if the comparison results are inconsistent, refuse to display the projection interface of the first electronic device.
  • the obtaining unit 153 may be specifically configured to: send the collected identity verification information to the first electronic device; receive the collected identity verification information and the pre-stored identity sent by the first electronic device Verification information comparison result.
  • the obtaining unit 153 may be specifically configured to: receive the identity verification information pre-stored in the first electronic device sent by the first electronic device; compare the collected identity verification information with the identity verification information pre-stored in the first electronic device Authentication information.
  • the obtaining unit 153 may be specifically configured to:
  • the receiving unit 151 may also be used to: receive the unlocking operation of the user;
  • the collecting unit 152 may also be used to collect the user's identity verification information in response to the unlocking operation received by the receiving unit 152.
  • the device may further include: an unlocking unit, configured to unlock the device if the comparison result of the collected identity verification information is consistent with the identity verification information pre-stored in the device; otherwise, if the comparison result is For inconsistencies, the device is not unlocked.
  • an unlocking unit configured to unlock the device if the comparison result of the collected identity verification information is consistent with the identity verification information pre-stored in the device; otherwise, if the comparison result is For inconsistencies, the device is not unlocked.
  • receiving unit 151 and the collecting unit 152 may further include:
  • the acquiring unit is configured to acquire the type of the second identity verification information.
  • the receiving unit 151 and the collecting unit 152 may also include
  • the distance judging unit is configured to judge that the distance between the device and the first electronic device is less than a preset threshold.
  • the device may further include:
  • a connection judging unit for judging whether the device is directly connected to the first electronic device
  • connection establishment unit is configured to establish a direct connection between the device and the first electronic device if the connection determination unit determines that the device is not directly connected to the first electronic device.
  • Fig. 16 is a structural diagram of another embodiment of the identity verification device of this application. As shown in Fig. 16, the device 160 may include:
  • the receiving unit 162 is configured to receive identity verification information sent by the second electronic device; the identity verification information is user identity verification information collected by the second electronic device;
  • the comparison unit 163 is configured to compare the identity verification information collected by the second electronic device with the identity verification information pre-stored in the device to obtain a comparison result;
  • the sending unit 161 is configured to send interface data to the second electronic device if the comparison results are consistent.
  • the receiving unit 151 may also be used to: receive a user's screen-casting operation; the sending unit 161 may also be used to send a screen-casting request in response to the user's screen-casting operation.
  • the device 160 may further include:
  • a connection judging unit for judging whether the device is directly connected to the second electronic device
  • connection establishment unit is configured to establish a direct connection between the device and the second electronic device if the connection determination unit determines that the device and the second electronic device are not directly connected.
  • FIGS. 15 and 16 can be used to implement the technical solutions of the method embodiments shown in FIGS. 3 to 11 of this application.
  • the devices provided in the embodiments shown in FIGS. 15 and 16 can be used to implement the technical solutions of the method embodiments shown in FIGS. 3 to 11 of this application.
  • each step of the above method or each of the above units can be completed by an integrated logic circuit of hardware in the processor element or instructions in the form of software.
  • the above units may be one or more integrated circuits configured to implement the above methods, such as: one or more specific integrated circuits (Application Specific Integrated Circuit; hereinafter referred to as ASIC), or, one or more micro-processing Digital Processor (Digital Singnal Processor; hereinafter referred to as DSP), or, one or more Field Programmable Gate Array (Field Programmable Gate Array; hereinafter referred to as FPGA), etc.
  • ASIC Application Specific Integrated Circuit
  • DSP Digital Singnal Processor
  • FPGA Field Programmable Gate Array
  • these units can be integrated together and implemented in the form of a System-On-a-Chip (hereinafter referred to as SOC).
  • SOC System-On-a-Chip
  • the electronic devices described in the embodiments of this application include, but are not limited to: mobile phones, computers, PADs, wearable devices, electronic large screens, televisions, refrigerators and other household devices, drones, cars, navigation and other in-vehicle devices .
  • the electronic device 1700 may include a processor 1710, an external memory interface 1720, an internal memory 1721, a universal serial bus (USB) interface 1730, a charging management module 1740, a power management module 1741, and a battery 1742, antenna 1, antenna 2, mobile communication module 1750, wireless communication module 1760, audio module 1770, speaker 1770A, receiver 1770B, microphone 1770C, earphone jack 1770D, sensor module 1780, buttons 1790, motor 1791, indicator 1792, camera 1793, a display screen 1794, a subscriber identification module (SIM) card interface 1795, and so on.
  • SIM subscriber identification module
  • the sensor module 1780 can include pressure sensor 1780A, gyroscope sensor 1780B, air pressure sensor 1780C, magnetic sensor 1780D, acceleration sensor 1780E, distance sensor 1780F, proximity light sensor 1780G, fingerprint sensor 1780H, temperature sensor 1780J, touch sensor 1780K, ambient light Sensor 1780L, bone conduction sensor 1780M, etc.
  • the structure illustrated in the embodiment of the present invention does not constitute a specific limitation on the electronic device 1700.
  • the electronic device 1700 may include more or fewer components than shown, or combine certain components, or split certain components, or arrange different components.
  • the illustrated components can be implemented in hardware, software, or a combination of software and hardware.
  • the processor 1710 may include one or more processing units.
  • the processor 1710 may include an application processor (AP), a modem processor, a graphics processing unit (GPU), and an image signal processor. (image signal processor, ISP), controller, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural-network processing unit (NPU), etc.
  • AP application processor
  • modem processor modem processor
  • GPU graphics processing unit
  • image signal processor image signal processor
  • ISP image signal processor
  • controller video codec
  • digital signal processor digital signal processor
  • DSP digital signal processor
  • NPU neural-network processing unit
  • the different processing units may be independent devices or integrated in one or more processors.
  • the controller can generate operation control signals according to the instruction operation code and timing signals to complete the control of fetching instructions and executing instructions.
  • a memory may also be provided in the processor 1710 to store instructions and data.
  • the memory in the processor 1710 is a cache memory.
  • the memory can store instructions or data that have just been used or recycled by the processor 1710. If the processor 1710 needs to use the instruction or data again, it can be directly called from the memory. Repeated accesses are avoided, the waiting time of the processor 1710 is reduced, and the efficiency of the system is improved.
  • the processor 1710 may include one or more interfaces.
  • the interface may include an integrated circuit (inter-integrated circuit, I2C) interface, an integrated circuit built-in audio (inter-integrated circuit sound, I2S) interface, a pulse code modulation (pulse code modulation, PCM) interface, and a universal asynchronous transmitter/receiver (universal asynchronous) interface.
  • I2C integrated circuit
  • I2S integrated circuit built-in audio
  • PCM pulse code modulation
  • PCM pulse code modulation
  • UART universal asynchronous transmitter/receiver
  • MIPI mobile industry processor interface
  • GPIO general-purpose input/output
  • SIM subscriber identity module
  • USB Universal Serial Bus
  • the I2C interface is a bidirectional synchronous serial bus, including a serial data line (SDA) and a serial clock line (SCL).
  • the processor 1710 may include multiple sets of I2C buses.
  • the processor 1710 may be coupled to the touch sensor 1780K, charger, flash, camera 1793, etc. through different I2C bus interfaces.
  • the processor 1710 may couple the touch sensor 1780K through an I2C interface, so that the processor 1710 and the touch sensor 1780K communicate through an I2C bus interface to implement the touch function of the electronic device 1700.
  • the I2S interface can be used for audio communication.
  • the processor 1710 may include multiple sets of I2S buses.
  • the processor 1710 may be coupled with the audio module 1770 through an I2S bus to implement communication between the processor 1710 and the audio module 1770.
  • the audio module 1770 can transmit audio signals to the wireless communication module 1760 through the I2S interface, so as to realize the function of answering calls through the Bluetooth headset.
  • the PCM interface can also be used for audio communication to sample, quantize and encode analog signals.
  • the audio module 1770 and the wireless communication module 1760 may be coupled through a PCM bus interface.
  • the audio module 1770 may also transmit audio signals to the wireless communication module 1760 through the PCM interface, so as to realize the function of answering calls through the Bluetooth headset. Both the I2S interface and the PCM interface can be used for audio communication.
  • the UART interface is a universal serial data bus used for asynchronous communication.
  • the bus can be a two-way communication bus. It converts the data to be transmitted between serial communication and parallel communication.
  • the UART interface is generally used to connect the processor 1710 and the wireless communication module 1760.
  • the processor 1710 communicates with the Bluetooth module in the wireless communication module 1760 through the UART interface to realize the Bluetooth function.
  • the audio module 1770 can transmit audio signals to the wireless communication module 1760 through the UART interface, so as to realize the function of playing music through the Bluetooth headset.
  • the MIPI interface can be used to connect the processor 1710 with the display screen 1794, the camera 1793 and other peripheral devices.
  • the MIPI interface includes a camera serial interface (camera serial interface, CSI), a display serial interface (display serial interface, DSI), and so on.
  • the processor 1710 and the camera 1793 communicate through a CSI interface to implement the shooting function of the electronic device 1700.
  • the processor 1710 and the display screen 1794 communicate through the DSI interface to realize the display function of the electronic device 1700.
  • the GPIO interface can be configured through software.
  • the GPIO interface can be configured as a control signal or as a data signal.
  • the GPIO interface can be used to connect the processor 1710 with the camera 1793, the display screen 1794, the wireless communication module 1760, the audio module 1770, the sensor module 1780, and so on.
  • the GPIO interface can also be configured as an I2C interface, I2S interface, UART interface, MIPI interface, etc.
  • the USB interface 1730 is an interface that complies with the USB standard specifications, and specifically may be a Mini USB interface, a Micro USB interface, a USB Type C interface, and so on.
  • the USB interface 1730 can be used to connect a charger to charge the electronic device 1700, and can also be used to transfer data between the electronic device 1700 and peripheral devices. It can also be used to connect earphones and play audio through earphones. This interface can also be used to connect other electronic devices, such as AR devices.
  • the interface connection relationship between the modules illustrated in the embodiment of the present invention is merely a schematic description, and does not constitute a structural limitation of the electronic device 1700.
  • the electronic device 1700 may also adopt different interface connection modes in the foregoing embodiments, or a combination of multiple interface connection modes.
  • the charging management module 1740 is used to receive charging input from the charger.
  • the charger can be a wireless charger or a wired charger.
  • the charging management module 1740 may receive the charging input of the wired charger through the USB interface 1730.
  • the charging management module 1740 may receive a wireless charging input through the wireless charging coil of the electronic device 1700. While the charging management module 1740 charges the battery 1742, it can also supply power to the electronic device through the power management module 1741.
  • the power management module 1741 is used to connect the battery 1742, the charging management module 1740 and the processor 1710.
  • the power management module 1741 receives input from the battery 1742 and/or the charging management module 1740, and supplies power to the processor 1710, internal memory 1721, display screen 1794, camera 1793, and wireless communication module 1760.
  • the power management module 1741 can also be used to monitor battery capacity, battery cycle times, battery health status (leakage, impedance) and other parameters.
  • the power management module 1741 may also be provided in the processor 1710.
  • the power management module 1741 and the charging management module 1740 may also be provided in the same device.
  • the wireless communication function of the electronic device 1700 can be implemented by antenna 1, antenna 2, mobile communication module 1750, wireless communication module 1760, modem processor, baseband processor, and so on.
  • the antenna 1 and the antenna 2 are used to transmit and receive electromagnetic wave signals.
  • Each antenna in the electronic device 1700 can be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve antenna utilization.
  • Antenna 1 can be multiplexed as a diversity antenna of a wireless local area network.
  • the antenna can be used in combination with a tuning switch.
  • the mobile communication module 1750 can provide wireless communication solutions including 2G/3G/4G/5G, etc., which are applied to the electronic device 1700.
  • the mobile communication module 1750 may include at least one filter, switch, power amplifier, low noise amplifier (LNA), and so on.
  • the mobile communication module 1750 can receive electromagnetic waves from the antenna 1, filter and amplify the received electromagnetic waves, and transmit them to the modem processor for demodulation.
  • the mobile communication module 1750 can also amplify the signal modulated by the modem processor, and convert it into electromagnetic wave radiation via the antenna 1.
  • at least part of the functional modules of the mobile communication module 1750 may be provided in the processor 1710.
  • at least part of the functional modules of the mobile communication module 1750 and at least part of the modules of the processor 1710 may be provided in the same device.
  • the modem processor may include a modulator and a demodulator.
  • the modulator is used to modulate the low frequency baseband signal to be sent into a medium and high frequency signal.
  • the demodulator is used to demodulate the received electromagnetic wave signal into a low-frequency baseband signal.
  • the demodulator then transmits the demodulated low-frequency baseband signal to the baseband processor for processing.
  • the application processor outputs a sound signal through an audio device (not limited to a speaker 1770A, a receiver 1770B, etc.), or displays an image or video through a display screen 1794.
  • the modem processor may be an independent device.
  • the modem processor may be independent of the processor 1710 and be provided in the same device as the mobile communication module 1750 or other functional modules.
  • the wireless communication module 1760 can provide applications on the electronic device 1700 including wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) networks), bluetooth (BT), and global navigation satellites.
  • WLAN wireless local area networks
  • BT wireless fidelity
  • GNSS global navigation satellite system
  • FM frequency modulation
  • NFC near field communication technology
  • IR infrared technology
  • the wireless communication module 1760 may be one or more devices integrating at least one communication processing module.
  • the wireless communication module 1760 receives electromagnetic waves via the antenna 2, frequency modulates and filters the electromagnetic wave signals, and sends the processed signals to the processor 1710.
  • the wireless communication module 1760 can also receive a signal to be sent from the processor 1710, perform frequency modulation, amplify, and convert it into electromagnetic waves to radiate through the antenna 2.
  • the antenna 1 of the electronic device 1700 is coupled with the mobile communication module 1750, and the antenna 2 is coupled with the wireless communication module 1760, so that the electronic device 1700 can communicate with the network and other devices through wireless communication technology.
  • the wireless communication technology may include global system for mobile communications (GSM), general packet radio service (GPRS), code division multiple access (CDMA), broadband Code division multiple access (wideband code division multiple access, WCDMA), time-division code division multiple access (TD-SCDMA), long term evolution (LTE), BT, GNSS, WLAN, NFC , FM, and/or IR technology, etc.
  • the GNSS may include global positioning system (GPS), global navigation satellite system (GLONASS), Beidou navigation satellite system (BDS), quasi-zenith satellite system (quasi -zenith satellite system, QZSS) and/or satellite-based augmentation systems (SBAS).
  • GPS global positioning system
  • GLONASS global navigation satellite system
  • BDS Beidou navigation satellite system
  • QZSS quasi-zenith satellite system
  • SBAS satellite-based augmentation systems
  • the electronic device 1700 implements a display function through a GPU, a display screen 1794, and an application processor.
  • the GPU is a microprocessor for image processing, connected to the display 1794 and the application processor.
  • the GPU is used to perform mathematical and geometric calculations and is used for graphics rendering.
  • the processor 1710 may include one or more GPUs that execute program instructions to generate or change display information.
  • the display screen 1794 is used to display images, videos, etc.
  • the display screen 1794 includes a display panel.
  • the display panel can adopt liquid crystal display (LCD), organic light-emitting diode (OLED), active matrix organic light-emitting diode or active-matrix organic light-emitting diode (active-matrix organic light-emitting diode).
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • active-matrix organic light-emitting diode active-matrix organic light-emitting diode
  • AMOLED flexible light-emitting diode (FLED), Miniled, MicroLed, Micro-oLed, quantum dot light-emitting diode (QLED), etc.
  • the electronic device 1700 may include one or N display screens 1794, and N is a positive integer greater than one.
  • the electronic device 1700 can realize a shooting function through an ISP, a camera 1793, a video codec, a GPU, a display screen 1794, and an application processor.
  • the ISP is used to process the data fed back from the camera 1793. For example, when taking a picture, the shutter is opened, the light is transmitted to the photosensitive element of the camera through the lens, the light signal is converted into an electrical signal, and the photosensitive element of the camera transmits the electrical signal to the ISP for processing and is converted into an image visible to the naked eye.
  • ISP can also optimize the image noise, brightness, and skin color. ISP can also optimize the exposure, color temperature and other parameters of the shooting scene.
  • the ISP may be provided in the camera 1793.
  • the camera 1793 is used to capture still images or video.
  • the object generates an optical image through the lens and is projected to the photosensitive element.
  • the photosensitive element may be a charge coupled device (CCD) or a complementary metal-oxide-semiconductor (CMOS) phototransistor.
  • CMOS complementary metal-oxide-semiconductor
  • the photosensitive element converts the optical signal into an electrical signal, and then transfers the electrical signal to the ISP to convert it into a digital image signal.
  • ISP outputs digital image signals to DSP for processing.
  • DSP converts digital image signals into standard RGB, YUV and other formats of image signals.
  • the electronic device 1700 may include 1 or N cameras 1793, and N is a positive integer greater than 1.
  • Digital signal processors are used to process digital signals. In addition to digital image signals, they can also process other digital signals. For example, when the electronic device 1700 selects the frequency point, the digital signal processor is used to perform Fourier transform on the energy of the frequency point.
  • Video codecs are used to compress or decompress digital video.
  • the electronic device 1700 may support one or more video codecs. In this way, the electronic device 1700 can play or record videos in multiple encoding formats, such as: moving picture experts group (MPEG) 1, MPEG2, MPEG3, MPEG4, and so on.
  • MPEG moving picture experts group
  • NPU is a neural-network (NN) computing processor.
  • NN neural-network
  • applications such as intelligent cognition of the electronic device 1700 can be realized, such as image recognition, face recognition, voice recognition, text understanding, and so on.
  • the external memory interface 1720 may be used to connect an external memory card, such as a Micro SD card, so as to expand the storage capacity of the electronic device 1700.
  • the external memory card communicates with the processor 1710 through the external memory interface 1720 to realize the data storage function. For example, save music, video and other files in an external memory card.
  • the internal memory 1721 may be used to store computer executable program code, where the executable program code includes instructions.
  • the internal memory 1721 may include a program storage area and a data storage area.
  • the storage program area can store an operating system, an application program (such as a sound playback function, an image playback function, etc.) required by at least one function, and the like.
  • the data storage area can store data (such as audio data, phone book, etc.) created during the use of the electronic device 1700.
  • the internal memory 1721 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, a flash memory device, a universal flash storage (UFS), and the like.
  • the processor 1710 executes various functional applications and data processing of the electronic device 1700 by running instructions stored in the internal memory 1721 and/or instructions stored in a memory provided in the processor.
  • the electronic device 1700 can implement audio functions through an audio module 1770, a speaker 1770A, a receiver 1770B, a microphone 1770C, a headphone interface 1770D, and an application processor. For example, music playback, recording, etc.
  • the audio module 1770 is used to convert digital audio information into an analog audio signal for output, and is also used to convert an analog audio input into a digital audio signal.
  • the audio module 1770 can also be used to encode and decode audio signals.
  • the audio module 1770 may be provided in the processor 1710, or part of the functional modules of the audio module 1770 may be provided in the processor 1710.
  • the speaker 1770A also called “speaker” is used to convert audio electrical signals into sound signals.
  • the electronic device 1700 can listen to music through the speaker 1770A, or listen to a hands-free call.
  • the receiver 1770B also called a "handset" is used to convert audio electrical signals into sound signals.
  • the electronic device 1700 answers a call or voice message, it can receive the voice by bringing the receiver 1770B close to the human ear.
  • the microphone 1770C also called “microphone”, “microphone”, is used to convert sound signals into electrical signals.
  • the user can make a sound by approaching the microphone 1770C through the human mouth, and input the sound signal into the microphone 1770C.
  • the electronic device 1700 may be provided with at least one microphone 1770C. In other embodiments, the electronic device 1700 may be provided with two microphones 1770C, which can implement noise reduction functions in addition to collecting sound signals. In some other embodiments, the electronic device 1700 can also be equipped with three, four or more microphones 1770C to collect sound signals, reduce noise, identify sound sources, and realize directional recording functions.
  • the earphone interface 1770D is used to connect wired earphones.
  • the earphone interface 1770D can be a USB interface 1730, or a 3.5mm open mobile terminal platform (OMTP) standard interface, or a cellular telecommunications industry association of the USA (CTIA) standard interface.
  • OMTP open mobile terminal platform
  • CTIA cellular telecommunications industry association of the USA
  • the pressure sensor 1780A is used to sense the pressure signal and can convert the pressure signal into an electrical signal.
  • the pressure sensor 1780A may be provided on the display screen 1794.
  • the capacitive pressure sensor may include at least two parallel plates with conductive materials.
  • the electronic device 1700 may also calculate the touched position according to the detection signal of the pressure sensor 1780A.
  • touch operations that act on the same touch position but have different touch operation strengths may correspond to different operation instructions. For example: when a touch operation whose intensity of the touch operation is less than the first pressure threshold is applied to the short message application icon, an instruction to view the short message is executed. When a touch operation with a touch operation intensity greater than or equal to the first pressure threshold acts on the short message application icon, an instruction to create a new short message is executed.
  • the gyro sensor 1780B may be used to determine the movement posture of the electronic device 1700.
  • the angular velocity of the electronic device 100 around three axes ie, x, y, and z axes
  • the gyro sensor 1780B can be used for image stabilization.
  • the gyroscope sensor 1780B detects the jitter angle of the electronic device 1700, calculates the distance that the lens module needs to compensate according to the angle, and allows the lens to counteract the jitter of the electronic device 1700 through reverse movement to achieve anti-shake.
  • the gyro sensor 1780B can also be used for navigation and somatosensory game scenes.
  • the air pressure sensor 1780C is used to measure air pressure.
  • the electronic device 1700 calculates the altitude based on the air pressure value measured by the air pressure sensor 1780C to assist positioning and navigation.
  • the magnetic sensor 1780D includes a Hall sensor.
  • the electronic device 1700 can use the magnetic sensor 1780D to detect the opening and closing of the flip holster.
  • the electronic device 1700 when the electronic device 1700 is a flip machine, the electronic device 1700 can detect the opening and closing of the flip according to the magnetic sensor 1780D. Then, according to the detected opening and closing state of the holster or the opening and closing state of the flip cover, features such as automatic unlocking of the flip cover are set.
  • the acceleration sensor 1780E can detect the magnitude of the acceleration of the electronic device 1700 in various directions (generally three axes). When the electronic device 1700 is stationary, the magnitude and direction of gravity can be detected. It can also be used to identify the posture of electronic devices, and apply to applications such as horizontal and vertical screen switching, pedometers, and so on.
  • the electronic device 1700 can measure the distance by infrared or laser. In some embodiments, when shooting a scene, the electronic device 1700 can use the distance sensor 1780F to measure the distance to achieve fast focusing.
  • the proximity light sensor 1780G may include, for example, a light emitting diode (LED) and a light detector, such as a photodiode.
  • the light emitting diode may be an infrared light emitting diode.
  • the electronic device 1700 emits infrared light to the outside through the light emitting diode.
  • the electronic device 1700 uses a photodiode to detect infrared reflected light from nearby objects. When sufficient reflected light is detected, it can be determined that there is an object near the electronic device 1700. When insufficient reflected light is detected, the electronic device 1700 can determine that there is no object near the electronic device 1700.
  • the electronic device 1700 can use the proximity light sensor 1780G to detect that the user holds the electronic device 1700 close to the ear to talk, so as to automatically turn off the screen to save power.
  • Proximity light sensor 1780G can also be used in leather case mode, pocket mode automatically unlocks and locks the screen.
  • the ambient light sensor 1780L is used to sense the brightness of the ambient light.
  • the electronic device 1700 can adaptively adjust the brightness of the display screen 1794 according to the perceived brightness of the ambient light.
  • the ambient light sensor 1780L can also be used to automatically adjust the white balance when taking pictures.
  • the ambient light sensor 1780L can also cooperate with the proximity light sensor 1780G to detect whether the electronic device 1700 is in the pocket to prevent accidental touch.
  • the fingerprint sensor 1780H is used to collect fingerprints.
  • the electronic device 1700 can use the collected fingerprint characteristics to realize fingerprint unlocking, access application locks, fingerprint photographs, fingerprint answering calls, and so on.
  • the temperature sensor 1780J is used to detect temperature.
  • the electronic device 1700 uses the temperature detected by the temperature sensor 1780J to execute a temperature processing strategy. For example, when the temperature reported by the temperature sensor 1780J exceeds a threshold value, the electronic device 1700 performs a reduction in the performance of the processor located near the temperature sensor 1780J, so as to reduce power consumption and implement thermal protection.
  • the electronic device 1700 when the temperature is lower than another threshold, the electronic device 1700 heats the battery 1742 to avoid abnormal shutdown of the electronic device 1700 due to low temperature.
  • the electronic device 1700 boosts the output voltage of the battery 1742 to avoid abnormal shutdown caused by low temperature.
  • Touch sensor 1780K also known as "touch device”.
  • the touch sensor 1780K can be set on the display screen 1794, and the touch screen is composed of the touch sensor 1780K and the display screen 1794, which is also called a “touch screen”.
  • the touch sensor 1780K is used to detect touch operations acting on or near it.
  • the touch sensor can pass the detected touch operation to the application processor to determine the type of touch event.
  • the visual output related to the touch operation can be provided through the display screen 1794.
  • the touch sensor 1780K may also be disposed on the surface of the electronic device 1700, which is different from the position of the display screen 1794.
  • the bone conduction sensor 1780M can acquire vibration signals.
  • the bone conduction sensor 1780M can acquire the vibration signal of the vibrating bone mass of the human voice.
  • the bone conduction sensor 1780M can also contact the human pulse and receive the blood pressure pulse signal.
  • the bone conduction sensor 1780M may also be provided in the earphone, combined with the bone conduction earphone.
  • the audio module 1770 can analyze the voice signal based on the vibration signal of the vibrating bone block of the voice obtained by the bone conduction sensor 1780M, and realize the voice function.
  • the application processor can analyze the heart rate information based on the blood pressure beating signal obtained by the bone conduction sensor 1780M, and realize the heart rate detection function.
  • the button 1790 includes a power button, a volume button, and so on.
  • the button 1790 may be a mechanical button. It can also be a touch button.
  • the electronic device 1700 may receive key input, and generate key signal input related to user settings and function control of the electronic device 1700.
  • the motor 1791 can generate vibration prompts.
  • the motor 1791 can be used for incoming call vibrating prompts, and can also be used for touch vibration feedback.
  • touch operations applied to different applications can correspond to different vibration feedback effects.
  • Acting on touch operations in different areas of the display screen 1794, the motor 1791 can also correspond to different vibration feedback effects.
  • Different application scenarios for example: time reminding, receiving information, alarm clock, games, etc.
  • the touch vibration feedback effect can also support customization.
  • the indicator 1792 can be an indicator light, which can be used to indicate charging status, power change, and can also be used to indicate messages, missed calls, notifications, and so on.
  • the SIM card interface 1795 is used to connect to the SIM card.
  • the SIM card can be inserted into the SIM card interface 1795 or pulled out from the SIM card interface 1795 to achieve contact and separation with the electronic device 1700.
  • the electronic device 1700 may support 1 or N SIM card interfaces, and N is a positive integer greater than 1.
  • the SIM card interface 1795 can support Nano SIM cards, Micro SIM cards, SIM cards, etc.
  • the same SIM card interface 1795 can insert multiple cards at the same time. The types of the multiple cards can be the same or different.
  • the SIM card interface 1795 can also be compatible with different types of SIM cards.
  • the SIM card interface 1795 can also be compatible with external memory cards.
  • the electronic device 1700 interacts with the network through the SIM card to implement functions such as call and data communication.
  • the electronic device 1700 adopts an eSIM, that is, an embedded SIM card.
  • the eSIM card can be embedded in the electronic device 1700 and cannot be separated from the electronic device 1700.
  • the electronic device 1700 shown in FIG. 17 can implement various processes of the methods provided in the embodiments shown in FIG. 3 to FIG. 14 of this application.
  • the operations and/or functions of each module in the electronic device 1700 are respectively for implementing the corresponding processes in the foregoing method embodiments.
  • processor 1710 in the electronic device 1700 shown in FIG. 17 may be a system-on-chip SOC, and the processor 1710 may include a central processing unit (CPU), and may further include other types of processors. For example: Graphics Processing Unit (GPU), etc.
  • CPU central processing unit
  • GPU Graphics Processing Unit
  • each part of the processor or processing unit inside the processor 1710 can cooperate to implement the previous method flow, and the corresponding software program of each part of the processor or processing unit can be stored in the internal memory 121.
  • FIG. 18 is a schematic structural diagram of another electronic device of this application. As shown in FIG. 18, the electronic device 1800 may include: a display screen 1801; one or more processors 1802; a memory 1803; and one or more computer programs.
  • the one or more computer programs are stored in the memory 1803, and the one or more computer programs include instructions.
  • the device 1800 executes the implementation of this application. Examples of the identity verification methods shown in Figs. 3 to 14 are described in detail in the above-mentioned embodiment, which will not be repeated here.
  • the processor 1802 may be the processor 1710 shown in FIG. 17, the display screen 1801 may be the display screen 1794 shown in FIG. 17, and the memory 1803 may be the internal memory 1721 shown in FIG.
  • the device includes a storage medium and a central processing unit.
  • the storage medium may be a non-volatile storage medium.
  • a computer executable program is stored in the storage medium.
  • the central processing unit is connected to the The non-volatile storage medium is connected, and the computer executable program is executed to implement the methods provided by the embodiments shown in FIG. 3 to FIG. 14 of this application.
  • the processors involved may include, for example, CPU, DSP, microcontroller or digital signal processor, and may also include GPU, embedded neural network processor (Neural-network Process Units; hereinafter referred to as NPU) and Image signal processing (Image Signal Processing; hereinafter referred to as ISP), which may also include necessary hardware accelerators or logic processing hardware circuits, such as ASIC, or one or more integrated circuits used to control the execution of the technical solutions of this application Circuit etc.
  • the processor may have a function of operating one or more software programs, and the software programs may be stored in a storage medium.
  • the embodiments of the present application also provide a computer-readable storage medium, which stores a computer program, which when running on a computer, causes the computer to execute the functions provided by the embodiments shown in Figs. 3 to 14 of the present application. method.
  • the embodiments of the present application also provide a computer program product.
  • the computer program product includes a computer program that, when running on a computer, causes the computer to execute the method provided in the embodiments shown in FIG. 3 to FIG. 14 of the present application.
  • At least one refers to one or more
  • multiple refers to two or more.
  • And/or describes the association relationship of the associated objects, indicating that there can be three types of relationships, for example, A and/or B, which can mean the situation where A exists alone, A and B exist at the same time, and B exists alone. Among them, A and B can be singular or plural.
  • the character “/” generally indicates that the associated objects before and after are in an “or” relationship.
  • the following at least one item” and similar expressions refer to any combination of these items, including any combination of single items or plural items.
  • At least one of a, b, and c can mean: a, b, c, a and b, a and c, b and c, or a and b and c, where a, b, and c can be single, or There can be more than one.
  • any function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium.
  • the technical solution of the present application essentially or the part that contributes to the existing technology or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory; hereinafter referred to as ROM), random access memory (Random Access Memory; hereinafter referred to as RAM), magnetic disks or optical disks, etc.
  • ROM read-only memory
  • RAM random access memory
  • magnetic disks or optical disks etc.

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Abstract

一种身份验证方法、装置和电子设备，在身份验证方法中，第二电子设备接收用户将第一电子设备投屏至第二电子设备的投屏操作，响应于上述投屏操作，第二电子设备采集用户的第一身份验证信息，获得第一身份验证信息与第一电子设备预存的第二身份验证信息的第一比对结果，若第一比对结果为一致，第二电子设备显示第一电子设备的投屏界面，该方法无需用户在第一电子设备侧进行身份验证信息的输入，即可快捷的完成投屏中的身份验证，提升用户体验。

Description

身份验证方法、装置和电子设备 技术领域
本申请涉及智能终端技术领域，特别涉及身份验证方法、装置和电子设备。
背景技术
互联网时代下，用户经常拥有多个电子设备，例如手机、PAD、PC、可穿戴设备、电子大屏幕，电视等。当用户将第一电子设备(如，手机)的界面投屏到第二电子设备(如，PC)进行显示时，为了保障用户信息安全，会增加身份验证的流程。
如图1所示，以手机的界面投屏到PC上为例，投屏过程如下：用户点击手机上显示的投屏按钮以启动投屏，手机向PC发送投屏请求；PC基于所述投屏请求生成验证码并向用户显示(如，图1中所示的0088)，相应的，手机弹出对话框，指示用户输入验证码；手机将用户输入的验证码(如，图1中所示的0088)发送给PC；若PC生成的验证码与用户输入的验证码一致，手机向PC传输界面数据，PC在屏幕上显示手机的界面。
现有技术中的身份验证过程，操作繁琐。
发明内容
本申请实施例提供了一种身份验证方法、装置和电子设备，能够便捷的完成投屏中的身份验证。
第一方面，本申请实施例提供了一种身份验证方法，包括：
接收用户将第一电子设备投屏至第二电子设备的投屏操作；电子设备包括但不限于：手机，电脑，PAD，可穿戴设备，电子大屏幕，电视、冰箱等家用设备，无人机，汽车，导航等车载设备；其中的投屏是指，将第一电子设备上的界面数据传输至第二电子设备上进行显示；
响应于投屏操作，第二电子设备采集用户的第一身份验证信息；身份验证信息包括但不限于：人脸信息、指纹信息、虹膜信息等生物特征信息，密码等；
获得第一身份验证信息与第一电子设备预存的第二身份验证信息的第一比对结果；
若第一比对结果为一致，第二电子设备显示第一电子设备的投屏界面。
该方法中，用户无需在第一电子设备侧进行身份验证信息的输入，即可 便捷的完成投屏中的身份验证。
可选地，获得第一身份验证信息与第二身份验证信息的第一比对结果，包括：
第二电子设备向第一电子设备发送第一身份验证信息；
第二电子设备接收第一电子设备发送的第一身份验证信息与第二身份验证信息的第一比对结果。
可选地，获得第一身份验证信息与第二身份验证信息的第一比对结果，包括：
第二电子设备接收第一电子设备发送的第二身份验证信息；
第二电子设备比对第一身份验证信息和第二身份验证信息。
可选地，获得第一身份验证信息与第二身份验证信息的第一比对结果，包括：
第二电子设备向第三电子设备发送第一身份验证信息；
第二电子设备接收第三电子设备发送的第一身份验证信息与第二身份验证信息的第一比对结果。
可选地，当第一电子设备投屏至第二电子设备时，如果第一电子设备处于锁屏状态，该方法还包括：
第二电子设备接收用户的解锁操作；该解锁操作可以为用户针对于第二电子设备的解锁操作，或者用户针对于第二电子设备上的投屏界面的解锁操作；
第二电子设备采集用户的第三身份验证信息；
获得第三身份验证信息与第二身份验证信息的第二比对结果；
若第二比对结果为一致，第二电子设备显示第一电子设备的投屏界面；
若第二比对结果为不一致，第二电子设备不显示第一电子设备的投屏界面。
通过上述步骤，可以在第一电子设备处于锁屏状态时，通过第二电子设备对第一电子设备进行解锁，过程中无需用户在第一电子设备侧进行身份验证信息的输入即可便捷的实现第一电子设备解锁的身份验证。
第二电子设备和第一电子设备均处于锁屏状态下，一种可能的设计方案：第二电子设备先采集用户的身份验证信息，用于第二电子设备解锁的身份验证，之后，再采集用户的身份验证信息，用于第一电子设备解锁的身份验证，具体包括：
响应于解锁操作，第二电子设备采集用户的第四身份验证信息；
第二电子设备比对第四身份验证信息与第二电子设备预存的第五身份验证信息以获得第三比对结果；
若第三比对结果为一致，解锁第二电子设备；
若第三比对结果为不一致，不解锁第二电子设备。
第二电子设备和第一电子设备均处于锁屏状态下，又一种可能的设计方 案：第二电子设备仅采集一次用户的身份验证信息，用于第一电子设备解锁的身份验证和第二电子设备解锁的身份验证，具体地：
响应于解锁操作，第二电子设备比对第三身份验证信息与第二电子设备预存的第五身份验证信息以获得第四比对结果；
若第四比对结果为一致，解锁第二电子设备；
若第四比对结果为不一致，不解锁第二电子设备。
可选地，在接收投屏操作之后，采集第一身份验证信息之前，还包括：
第二电子设备获取第二身份验证信息的类型。
第二电子设备获取第二身份验证信息的类型，采集对应类型的身份验证信息，能够为后续身份验证信息的比对提供准确的比对数据，提高身份验证的效率和准确性。
可选地，在接收投屏操作之后，采集第一身份验证信息之前，还包括：
第二电子设备判断第二电子设备与第一电子设备之间的距离小于预设阈值。
通过该步骤确保第一电子设备位于第二电子设备附近，提高第一电子设备投屏至第二电子设备的安全性。
可选地，还包括：
第二电子设备判断第二电子设备是否与第一电子设备直接连接；
若第二电子设备与第一电子设备未直接连接，第二电子设备建立第二电子设备与第一电子设备之间的直接连接。
第二电子设备与第一电子设备直接连接是指：第二电子设备和第一电子设备之间通过例如蓝牙、WiFi等方式直接进行数据传输。第二电子设备与第一电子设备直接连接可以提高第二电子设备与第一电子设备之间数据传输的安全性。
第二方面，本申请实施例还提供一种第一电子设备，包括：
显示屏；一个或多个处理器；存储器；以及一个或多个计算机程序，其中一个或多个计算机程序被存储在存储器中，一个或多个计算机程序包括指令，当指令被第一电子设备执行时，使得第一电子设备执行以下步骤：
接收用户的投屏操作；
向第二电子设备发送投屏请求；
接收第二电子设备发送的第一身份验证信息；第一身份验证信息是第二电子设备响应于投屏请求采集的；
比对第一身份验证信息与第一电子设备预存的第二身份验证信息，得到第一比对结果；
若第一比对结果为一致，向第二电子设备发送界面数据。
可选地，指令被第一电子设备执行时，使得第一电子设备还执行以下步骤：
接收第二电子设备发送的用户的第三身份验证信息，第三身份验证信息 是第二电子设备响应于用户的解锁操作采集的；
比对第三身份验证信息与第二身份验证信息，得到第二比对结果；
若第二比对结果为一致，向第二电子设备发送界面数据。
可选地，指令被第一电子设备执行时，使得第一电子设备还执行以下步骤：
判断第一电子设备是否与第二电子设备直接连接；
若第一电子设备与第二电子设备未直接连接，建立第一电子设备与第二电子设备之间的直接连接。
第三方面，本申请实施例还提供一种第二电子设备，包括：
显示屏；一个或多个处理器；存储器；以及一个或多个计算机程序，其中一个或多个计算机程序被存储在存储器中，一个或多个计算机程序包括指令，当指令被第二电子设备执行时，使得第二电子设备执行第一方面的方法。
第四方面，本申请实施例提供一种计算机程序，当计算机程序被计算机执行时，用于执行第一方面的方法。
在一种可能的设计中，第四方面中的程序可以全部或者部分存储在与处理器封装在一起的存储介质上，也可以部分或者全部存储在不与处理器封装在一起的存储器上。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图。
图1为现有技术投屏过程示意图；
图2a为本申请实施例镜像投屏示意图；
图2b为本申请实施例悬浮投屏示意图；
图3为本申请身份验证方法一个实施例的流程图；
图4为本申请身份验证方法另一个实施例的流程图；
图5为本申请身份验证方法又一个实施例的流程图；
图6为本申请身份验证方法又一个实施例的流程图；
图7为本申请身份验证方法又一个实施例的流程图；
图8为本申请身份验证方法又一个实施例的流程图；
图9为本申请身份验证方法又一个实施例的流程图；
图10为本申请身份验证方法又一个实施例的流程图；
图11为本申请身份验证方法又一个实施例的流程图；
图12为本申请实施例第一电子设备和第二电子设备之间直连示意图；
图13为本申请实施例第一电子设备和第二电子设备之间间接连接示意图；
图14为本申请实施例第一电子设备和第二电子设备之间连接转换示意图；
图15为本申请身份验证装置一个实施例的结构示意图；
图16为本申请身份验证装置另一个实施例的结构示意图；
图17为本申请电子设备一个实施例的结构示意图；
图18为本申请电子设备另一个实施例的结构示意图。
具体实施方式
本申请的实施方式部分使用的术语仅用于对本申请的具体实施例进行解释，而非旨在限定本申请。
本申请实施例中“投屏”是指，将一个电子设备上的界面数据传输至另一电子设备上进行显示。为了方便说明，本申请实施例中，将上述的“一个电子设备”称为“第一电子设备”；将上述“另一电子设备”称为“第二电子设备”；将第一电子设备投屏后显示在第二电子设备中的界面称为“投屏界面”。需要说明的是，投屏功能可以是由系统提供的，也可以是由应用提供的，本申请实施例不作限定。
本申请实施例中，第二电子设备可以对投屏界面仅具有显示的权利，而不具有数据管理权，例如不能打开投屏界面中的链接、不能进行数据输入等；或者，第二电子设备也可以对投屏界面具有部分或者全部的数据管理权，例如可以打开投屏界面中的链接、或者数据输入等，本申请并不限制。
本申请实施例中进行投屏的两个电子设备之间可以直接连接，例如通过蓝牙、WiFi等实现两个电子设备之间的直接连接；或者，两个电子设备之间也可以通过云端服务器连接进行间接连接。在投屏的过程中，两个电子设备之间的连接可以在直接连接和间接连接之间进行切换，本申请并不限制。
本申请实施例中，包括至少以下两种投屏方式，具体的，第二电子设备在显示投屏界面时，可以通过全屏方式显示投屏界面，例如图2a所示，以下称为全屏投屏；或者，第二电子设备也可以通过悬浮的方式，将投屏界面显示在第二电子设备的部分显示区域，例如图2b所示，以下称为悬浮投屏，对于悬浮投屏，用户既可以通过第二电子设备的屏幕查看第二电子设备自身需要显示的界面，也可以查看第一电子设备投屏在第二电子设备上的投屏界面。
为了方便用户操作，本申请实施例提供了一种身份验证方法。图3为本申请实施例提供的一种身份验证方法的流程图，如图3所示，该方法可以包括：
步骤31：检测到与投屏相关的身份验证触发操作；
其中，所述触发操作可以包括：投屏操作、投屏时的解锁操作等。
步骤32：响应于所述触发操作，第二电子设备采集用户的身份验证信息；
其中，所述身份验证信息包括但不限于：人脸信息、指纹信息、虹膜信息等生物特征信息，密码等。
步骤33：获得所述第二电子设备采集的身份验证信息与第一电子设备预存的身份验证信息的比对结果；
其中，第二电子设备采集的身份验证信息和第一电子设备预存的身份验证信息的比对，可以在第一电子设备上进行，也可以在第二电子设备上进行，还可以在第一电子设备、第二电子设备以外的第三电子设备上进行。
步骤34：当所述比对结果为一致时，在第二电子设备的屏幕上显示所述第一电子设备的投屏界面；当所述比对结果为不一致时，拒绝在第二电子设备的屏幕上显示所述第一电子设备的投屏界面。
可选地，为了保证安全性，第二电子设备接收到第一电子设备发送的投屏请求之后，第二电子设备采集用户的身份验证信息之前，还可以包括以下步骤：
第二电子设备判断是否满足预设条件，如果满足预设条件，执行所述第二电子设备采集用户的身份验证信息的步骤；如果不满足预设条件，第二电子设备可以拒绝在第二电子设备上显示第一电子设备的投屏界面，并在屏幕上对用户进行提示。具体的提示方式本申请不限制。
其中，所述预设条件可以包括但不限于以下条件中的一种或多种：
第一电子设备设置有身份验证，如屏幕解锁、开机时设置有身份验证；
第二电子设备的身份验证结果与第一电子设备的身份验证结果一致，如第一电子设备的身份验证结果和第二电子设备的身份验证结果均为用户A；
第二电子设备与第一电子设备之间的距离小于预设阈值；
第一电子设备已开启无线连接，无线连接包括但不限于WiFi或蓝牙；
第二电子设备与第一电子设备直接连接。
需要说明的是，本申请实施例不限定获取第一电子设备与第二电子设备之间的距离的方法，例如可以通过第一电子设备的经纬度信息和第二电子设备的经纬度信息计算得到两个电子设备之间的距离。
为了方便理解，下面结合附图对上述方法进行具体说明。
图4为本申请身份验证方法的一种实施例示意图。
参见图4中410部分，第一电子设备接收用户的投屏操作，所述投屏操作可以是用户点击预设的投屏按钮；响应于所述投屏操作，第一电子设备向第二电子设备发送投屏请求；第二电子设备接收第一电子设备发送的投屏请求；响应于所述投屏请求，第二电子设备触发身份验证。(步骤31)
参见图4中420部分，第二电子设备采集用户的身份验证信息，将该身份验证信息发送至第一电子设备；第一电子设备接收第二电子设备发送的身份验证信息，将接收到的身份验证信息(即，第二电子设备采集的身份验证信息)与第一电子设备中预存的身份验证信息进行比对；第一电子设备将所述比对结果传输至第二电子设备。(步骤32，步骤33)
示例性的，如果第二电子设备采集的身份验证信息与第一电子设备中预存的身份验证信息的相似度大于预设阈值(或差异度小于预设阈值)，则比对结果为一致，否则比对结果为不一致。
可选地，为了保证第二电子设备采集的身份验证信息更有针对性，在第 二电子设备采集用户的身份验证信息之前还可以包括：
第二电子设备获取第一电子设备预存的身份验证信息的类型；相应的，
第二电子设备采集所述类型的身份验证信息。
也就是说，示例性的，如果第一电子设备预存的身份验证信息为人脸，第二电子设备采集的身份验证信息亦为人脸。第二电子设备采集对应类型的身份验证信息，能够为后续身份验证信息的比对提供准确的比对数据，提高身份验证的效率和准确性。
可选地，第一电子设备发送的投屏请求可以包括第一电子设备预存的身份验证信息的类型，则第二电子设备可以从投屏请求中获取第一电子设备预存的身份验证信息的类型。需要说明的是，获取第一电子设备预存的身份验证信息的类型的方法并不限于此。
可选地，为了提高身份验证信息传输的安全性，第二电子设备可以对用户的身份验证信息进行加密后发送给第一电子设备；相应的，第一电子设备可以对接收到的数据进行解密处理，得到用户的身份验证信息。其中，具体的加密解密方法本申请实施例不作限定。
参见图4中430部分，当第二电子设备获得的比对结果为一致时，第二电子设备在屏幕上显示第一电子设备的投屏界面。
可选地，投屏请求中可以包括投屏方式，如悬浮投屏或全屏投屏，则第二电子设备可以依照投屏请求中包括的投屏方式显示投屏界面，如图4中430部分所示，投屏方式为悬浮投屏。
当第二电子设备接收到的比对结果为不一致时，第二电子设备可以拒绝第一电子设备至第二电子设备的投屏请求。可选地，第二电子设备可以显示身份验证失败的提示，如图4中430部分所示。需要说明的是，本申请实施例不限定身份验证失败的提示方式，只要能够让用户获知身份验证失败这一信息即可。例如，第二电子设备还可以通过弹出提示框的方式进行上述身份验证失败的提示。
区别于上述图4所示的实施例中，由第一电子设备进行身份验证信息的比对，如图5所示的另一实施例，由第二电子设备进行身份验证信息的比对。
参见图5中510部分，第二电子设备采集用户的身份验证信息；第二电子设备向第一电子设备发送身份验证信息发送请求。响应于上述身份验证信息发送请求，第一电子设备向第二电子设备发送第一电子设备预存的身份验证信息。第二电子设备接收第一电子设备发送的第一电子设备预存的身份验证信息；第二电子设备将第二电子设备采集的身份验证信息与第一电子设备预存的身份验证信息进行比对，得到比对结果，将比对结果发送给第一电子设备。
可选地，为了保证第一电子设备中预存的身份验证信息传输的安全性，第一电子设备可以将预存的身份验证信息加密后发送给第二电子设备，相应的，第二电子设备将接收到的数据解密处理，得到第一电子设备预存的身份 验证信息。
可选地，为了保证第一电子设备中预存的身份信息的安全性，也可以用虚拟身份验证信息代替第一电子设备预存的身份验证信息进行身份验证。具体地，第一电子设备可以根据预存的身份验证信息生成虚拟身份验证信息，将虚拟身份验证信息发送至第二电子设备；第二电子设备根据该接收到的虚拟身份验证信息进行身份验证。
区别于上述图4所示的实施例中，由第一电子设备进行身份验证信息的比对，图5所示的实施例中，由第二电子设备进行身份验证信息的比对，如图6所示的另一实施例中，由第三电子设备进行身份验证信息的比对。
参见图6中610部分，第二电子设备采集用户的身份验证信息，将采集的身份验证信息发送至第三电子设备；第三电子设备向第一电子设备发送身份验证信息发送请求；响应于所述身份验证信息发送请求，第一电子设备向第三电子设备发送预存的身份验证信息；第三电子设备接收第一电子设备发送的第一电子设备预存的身份验证信息；第三电子设备将第二电子设备采集的身份验证信息与第一电子设备预存的身份验证信息进行比对，得到比对结果，并将比对结果发送至第一电子设备或/和第二电子设备。
其中，第三电子设备与第一电子设备连接，与第二电子设备连接。第三电子设备可以是服务器，也可以是其他电子设备，本申请实施例不作限定。
可选地，第一电子设备和第二电子设备向第三电子设备发送身份验证信息时也可以加密；或者第一电子设备和第二电子设备也可以向第三电子设备发送虚拟身份验证信息；具体内容参见图4，图5中的相关描述，在此不再赘述。
图4～图6所示的实施例中，以第一电子设备接收用户的投屏操作，第一电子设备想第二电子设备发送投屏请求触发身份验证为例进行了说明，可以理解的是，也可以由第二电子设备接收用户的投屏操作，进而触发身份验证，具体地：
参见图7所示，第二电子设备显示周边设备列表；第二电子设备接收用户的投屏操作，如用户从周边设备列表中选择需要进行投屏的第一电子设备等。响应于上述投屏操作，第二电子设备向第一电子设备或第三电子设备发送投屏请求，触发身份验证。可选地，响应于上述投屏请求，第一电子设备可以向第二电子设备发送第一电子设备预存的身份验证信息的类型等信息。
上述图4至图7所示的实施例，以第一电子设备投屏至第二电子设备的投屏操作触发身份验证为例进行了说明，需要说明的是，还可以在投屏时通过解锁操作触发身份验证。以下，结合图8和图9所示实施例进行说明。
图8所示实施例中，第一电子设备已投屏至第二电子设备，当前第一电子设备和第二电子设备均处于锁屏状态。
图8所示实施例中依次进行第二电子设备的解锁和第一电子设备的解锁，具体的：
参见图8中810部分，用户在第二电子设备上执行解锁操作，触发第二电子设备的身份验证。示例性的，解锁操作可以包括：用户在第二电子设备执行滑动操作，点击操作，或者，按压解锁按键等，本申请实施例不作限定。
参见图8中820部分，第二电子设备采集用户的身份验证信息，将采集的身份验证信息与第二电子设备预存的身份验证信息进行比对，得到比对结果；如果比对结果为一致，则解锁第二电子设备(如图8中830部分所示)；如果比对结果为不一致，则不解锁第二电子设备(图8中未示出)。
参见图8中830部分，解锁第二电子设备后，第二电子设备显示的投屏界面(即，第一电子设备的投屏界面)仍处于锁定状态，第二电子设备可以响应于用户对所述投屏界面的解锁操作，触发第一电子设备的身份验证。对所述投屏界面的解锁操作可以是双击等，本申请实施例不作限定。第二电子设备采集的身份验证信息与第一电子设备预存的身份验证信息一致，则在所述第二电子设备上显示投屏界面，否则不显示投屏界面。需要说明的是，图8中840部分以第一电子设备比对第二电子设备采集的身份验证信息和第一电子设备预存的身份验证信息作为示例，可选地，也可以由第二电子设备进行该身份验证信息比对，或者，由第三电子设备进行该身份验证信息比对，具体内容参见图4中420部分、图5中510部分、图6中610部分，在此不再赘述。图8中850部分以第二电子设备悬浮显示投屏界面作为示例，可选地，也可以为全屏显示投屏界面，本申请实施例不作限定。
为了简化用户操作，本申请提出了又一种身份验证方法，如图9所示。区别于图8所示实施例，依次进行第二电子设备的解锁和第一电子设备的解锁，图9所示实施例，用户仅需在第二电子设备上进行解锁操作，即触发第二电子设备的解锁和第一电子设备的解锁，具体地：
参见图9中910-930部分，第二电子设备接收用户的解锁操作，响应于上述解锁操作，第二电子设备采集用户的身份验证信息；获取采集的身份验证信息与第二电子设备预存的身份验证信息的比对结果；获取采集的身份验证信息与第一电子设备预存的身份验证信息的比对结果；若第二电子设备采集的身份验证信息与第一电子设备预存的身份验证信息的比对结果一致，显示投屏界面，反之，如果比对结果为不一致，不显示投屏界面；若第二电子设备采集的身份验证信息与第二电子设备预存的身份验证信息的比对结果为一致，则解锁第二电子设备，反之，如果比对结果为不一致，则不解锁第二电子设备。
需要说明的是，如果第二电子设备得到的比对结果为一致，第一电子设备得到的比对结果为不一致，第二电子设备上显示的第一电子设备的投屏界面可以处于锁定状态，并且，可以显示第一电子设备身份验证失败的提示。需要说明的是，第二电子设备采集的身份验证信息可以为一个，也可以为多个，多个身份验证信息的类型可以不同。例如第二电子设备可以在用户输入第二电子设备的解锁密码时，采集用户的人脸图像，将用户输入的密码用于 第二电子设备的身份验证，将采集的人脸图像用于是否显示第一电子设备的投屏界面的身份验证。
需要说明的是，上述图4～图9以一对一投屏为例进行了说明，可以理解的是，本申请实施例提供的身份验证方法也可以适用于多对一投屏。
图10为接收两个第一电子设备(电子设备101，电子设备102)投屏至第二电子设备的投屏操作触发身份验证的示例，具体地：
参见图10中1011部分，第二电子设备接收用户的投屏操作，如用户在第二电子设备提供的周边设备列表中选择2个第一电子设备，第二电子设备分别向用户选择的2个第一电子设备发送投屏请求，并触发各第一电子设备的身份验证。或者，参见图10中1012部分所示，第二电子设备接收到多个第一电子设备发送的投屏请求，分别触发各第一电子设备的身份验证；具体的身份验证过程可以参考图4～7中的对应描述，这里不赘述。
图11为两个第一电子设备(电子设备101，电子设备102)已投屏至第二电子设备，两个第一电子设备以及第二电子设备均处于锁屏状态，解锁操作触发身份验证的示例。响应于用户对第二电子设备的解锁操作，触发是否显示电子设备101的投屏界面和是否显示电子设备102的投屏界面的身份验证。具体的身份验证过程可以参考图9中的对应描述，这里不赘述。
本申请实施例中，第一电子设备与第二电子设备之间的连接方式可以包括但不限于以下两种方式。
参见图12所示，第一电子设备和第二电子设备之间可以直接连接，在直接连接时，可以通过有线方式连接，也可以通过无线方式连接。有线方式包括但不限于高清多媒体接口(High Definition Multimedia Interface；以下简称：HDMI)连接，无线方式包括但不限于蓝牙、或者WiFi连接。
参见图13所示，第一电子设备和第二电子设备之间可以通过云端的服务器间接连接，具体的，第一电子设备和第二电子设备可以分别通过账号连接至云端的服务器，之后，两者之间的数据交互基于服务器进行转发。
为了保证身份验证过程中两者之间身份验证信息交互的安全性，当第一电子设备和第二电子设备之间进行身份验证信息的传输时，可以使用直接连接。为此，第一电子设备和第二电子设备之间进行身份验证信息的传输之前，可以判断第一电子设备和第二电子设备之间是否直接连接，若未直接连接，可以建立第一电子设备和第二电子设备之间的直接连接，参见图14所示。其中，建立第二电子设备与第一电子设备之间的直接连接时，第二电子设备与第一电子设备之间的间接连接是否断开，本申请实施例不作限定。
可以理解的是，上述实施例中的部分或全部步骤骤或操作仅是示例，本申请实施例还可以执行其它操作或者各种操作的变形。此外，各个步骤可以按照上述实施例呈现的不同的顺序来执行，并且有可能并非要执行上述实施例中的全部操作。
本申请实施例可以提供一种身份验证装置。
图15为本申请身份验证装置一个实施例的结构示意图，如图15所示，该装置150可以包括：
接收单元151，用于接收用户将第一电子设备投屏至所述装置的投屏操作；
采集单元152，用于响应于所述投屏操作，采集用户的身份验证信息；
获得单元153，用于获得所述采集的身份验证信息与所述第一电子设备预存的身份验证信息的比对结果；
显示单元154，用于若所述比对结果为一致，所述装置显示所述第一电子设备的投屏界面；若比对结果为不一致，拒绝显示所述第一电子设备的投屏界面。
可选地，所述获得单元153具体可以用于：向所述第一电子设备发送所述采集的身份验证信息；接收所述第一电子设备发送的所述采集的身份验证信息与预存的身份验证信息的比对结果。
可选地，所述获得单元153具体可以用于：接收所述第一电子设备发送的第一电子设备预存的身份验证信息；比对所述采集的身份验证信息和所述第一电子设备预存的身份验证信息。
可选地，所述获得单元153具体可以用于：
向所述第三电子设备发送所述采集的身份验证信息；
接收所述第三电子设备发送的所述采集的身份验证信息与所述第一电子设备预存的验证信息的比对结果。
可选地，当所述第一电子设备投屏至所述第二电子设备时：
接收单元151还可以用于：接收用户的解锁操作；
采集单元152还可以用于：响应于接收单元152接收到的所述解锁操作，采集用户的身份验证信息。
可选地，该装置还可以包括：解锁单元，用于若采集的身份验证信息与所述装置预存的身份验证信息的比对结果为一致，解锁所述装置；反之，若所述比对结果为不一致，不解锁所述装置。
可选地，接收单元151和采集单元152之间还可以包括：
获取单元，用于获取所述第二身份验证信息的类型。
可选地，接收单元151和采集单元152之间还可以包括
距离判断单元，用于判断所述装置与所述第一电子设备之间的距离小于预设阈值。
可选地，该装置还可以包括：
连接判断单元，用于判断所述装置是否与所述第一电子设备直接连接；
连接建立单元，用于若连接判断单元判断所述装置与所述第一电子设备未直接连接，建立所述装置与所述第一电子设备之间的直接连接。
图16为本申请身份验证装置另一种实施例的结构图，如图16所示，该 装置160可以包括：
接收单元162，用于接收所述第二电子设备发送的身份验证信息；所述身份验证信息是所述第二电子设备采集的用户的身份验证信息；
比对单元163，用于比对所述第二电子设备采集的身份验证信息与所述装置预存的身份验证信息，得到比对结果；
发送单元161，用于若所述比对结果为一致，向所述第二电子设备发送界面数据。
可选地，接收单元151还可以用于：接收用户的投屏操作；发送单元161还可以用于，响应于所述用户的投屏操作，发送投屏请求。
可选地，该装置160还可以包括：
连接判断单元，用于判断所述装置是否与所述第二电子设备直接连接；
连接建立单元，用于若连接判断单元判断所述装置与所述第二电子设备未直接连接，建立所述装置与所述第二电子设备之间的直接连接。
图15和图16所示实施例提供的装置可用于执行本申请图3～图11所示方法实施例的技术方案，其实现原理和技术效果参见上述实施例中的相关描述，在此不再赘述。
应理解以上图15和图16所示装置的各个单元的划分仅仅是一种逻辑功能的划分，实际实现时可以全部或部分集成到一个物理实体上，也可以物理上分开。且这些单元可以全部以软件通过处理元件调用的形式实现；也可以全部以硬件的形式实现；还可以部分单元以软件通过处理元件调用的形式实现，部分单元通过硬件的形式实现。例如，显示单元可以为单独设立的处理元件，也可以集成在电子设备的某一个芯片中实现。其它单元的实现与之类似。此外这些单元全部或部分可以集成在一起，也可以独立实现。在实现过程中，上述方法的各步骤或以上各个单元可以通过处理器元件中的硬件的集成逻辑电路或者软件形式的指令完成。
例如，以上这些单元可以是被配置成实施以上方法的一个或多个集成电路，例如：一个或多个特定集成电路(Application Specific Integrated Circuit；以下简称：ASIC)，或，一个或多个微处理器(Digital Singnal Processor；以下简称：DSP)，或，一个或者多个现场可编程门阵列(Field Programmable Gate Array；以下简称：FPGA)等。再如，这些单元可以集成在一起，以片上系统(System-On-a-Chip；以下简称：SOC)的形式实现。
需要说明的是，本申请实施例所述的电子设备包括但不限于：手机，电脑，PAD，可穿戴设备，电子大屏幕，电视、冰箱等家用设备，无人机，汽车，导航等车载设备。
例如，图17所示，电子设备1700可以包括处理器1710，外部存储器接口1720，内部存储器1721，通用串行总线(universal serial bus，USB)接口1730，充电管理模块1740，电源管理模块1741，电池1742，天线1，天线2，移动通信模块1750，无线通信模块1760，音频模块1770，扬声器1770A，受话器 1770B，麦克风1770C，耳机接口1770D，传感器模块1780，按键1790，马达1791，指示器1792，摄像头1793，显示屏1794，以及用户标识模块(subscriber identification module，SIM)卡接口1795等。其中传感器模块1780可以包括压力传感器1780A，陀螺仪传感器1780B，气压传感器1780C，磁传感器1780D，加速度传感器1780E，距离传感器1780F，接近光传感器1780G，指纹传感器1780H，温度传感器1780J，触摸传感器1780K，环境光传感器1780L，骨传导传感器1780M等。
可以理解的是，本发明实施例示意的结构并不构成对电子设备1700的具体限定。在本申请另一些实施例中，电子设备1700可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
处理器1710可以包括一个或多个处理单元，例如：处理器1710可以包括应用处理器(application processor，AP)，调制解调处理器，图形处理器(graphics processing unit，GPU)，图像信号处理器(image signal processor，ISP)，控制器，视频编解码器，数字信号处理器(digital signal processor，DSP)，基带处理器，和/或神经网络处理器(neural-network processing unit，NPU)等。其中，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器中。
控制器可以根据指令操作码和时序信号，产生操作控制信号，完成取指令和执行指令的控制。
处理器1710中还可以设置存储器，用于存储指令和数据。在一些实施例中，处理器1710中的存储器为高速缓冲存储器。该存储器可以保存处理器1710刚用过或循环使用的指令或数据。如果处理器1710需要再次使用该指令或数据，可从所述存储器中直接调用。避免了重复存取，减少了处理器1710的等待时间，因而提高了系统的效率。
在一些实施例中，处理器1710可以包括一个或多个接口。接口可以包括集成电路(inter-integrated circuit，I2C)接口，集成电路内置音频(inter-integrated circuit sound，I2S)接口，脉冲编码调制(pulse code modulation，PCM)接口，通用异步收发传输器(universal asynchronous receiver/transmitter，UART)接口，移动产业处理器接口(mobile industry processor interface，MIPI)，通用输入输出(general-purpose input/output，GPIO)接口，用户标识模块(subscriber identity module，SIM)接口，和/或通用串行总线(universal serial bus，USB)接口等。
I2C接口是一种双向同步串行总线，包括一根串行数据线(serial data line，SDA)和一根串行时钟线(derail clock line，SCL)。在一些实施例中，处理器1710可以包含多组I2C总线。处理器1710可以通过不同的I2C总线接口分别耦合触摸传感器1780K，充电器，闪光灯，摄像头1793等。例如：处理器1710可以通过I2C接口耦合触摸传感器1780K，使处理器1710与触摸传感器1780K 通过I2C总线接口通信，实现电子设备1700的触摸功能。
I2S接口可以用于音频通信。在一些实施例中，处理器1710可以包含多组I2S总线。处理器1710可以通过I2S总线与音频模块1770耦合，实现处理器1710与音频模块1770之间的通信。在一些实施例中，音频模块1770可以通过I2S接口向无线通信模块1760传递音频信号，实现通过蓝牙耳机接听电话的功能。
PCM接口也可以用于音频通信，将模拟信号抽样，量化和编码。在一些实施例中，音频模块1770与无线通信模块1760可以通过PCM总线接口耦合。在一些实施例中，音频模块1770也可以通过PCM接口向无线通信模块1760传递音频信号，实现通过蓝牙耳机接听电话的功能。所述I2S接口和所述PCM接口都可以用于音频通信。
UART接口是一种通用串行数据总线，用于异步通信。该总线可以为双向通信总线。它将要传输的数据在串行通信与并行通信之间转换。在一些实施例中，UART接口通常被用于连接处理器1710与无线通信模块1760。例如：处理器1710通过UART接口与无线通信模块1760中的蓝牙模块通信，实现蓝牙功能。在一些实施例中，音频模块1770可以通过UART接口向无线通信模块1760传递音频信号，实现通过蓝牙耳机播放音乐的功能。
MIPI接口可以被用于连接处理器1710与显示屏1794，摄像头1793等外围器件。MIPI接口包括摄像头串行接口(camera serial interface，CSI)，显示屏串行接口(display serial interface，DSI)等。在一些实施例中，处理器1710和摄像头1793通过CSI接口通信，实现电子设备1700的拍摄功能。处理器1710和显示屏1794通过DSI接口通信，实现电子设备1700的显示功能。
GPIO接口可以通过软件配置。GPIO接口可以被配置为控制信号，也可被配置为数据信号。在一些实施例中，GPIO接口可以用于连接处理器1710与摄像头1793，显示屏1794，无线通信模块1760，音频模块1770，传感器模块1780等。GPIO接口还可以被配置为I2C接口，I2S接口，UART接口，MIPI接口等。
USB接口1730是符合USB标准规范的接口，具体可以是Mini USB接口，Micro USB接口，USB Type C接口等。USB接口1730可以用于连接充电器为电子设备1700充电，也可以用于电子设备1700与外围设备之间传输数据。也可以用于连接耳机，通过耳机播放音频。该接口还可以用于连接其他电子设备，例如AR设备等。
可以理解的是，本发明实施例示意的各模块间的接口连接关系，只是示意性说明，并不构成对电子设备1700的结构限定。在本申请另一些实施例中，电子设备1700也可以采用上述实施例中不同的接口连接方式，或多种接口连接方式的组合。
充电管理模块1740用于从充电器接收充电输入。其中，充电器可以是无线充电器，也可以是有线充电器。在一些有线充电的实施例中，充电管理模 块1740可以通过USB接口1730接收有线充电器的充电输入。在一些无线充电的实施例中，充电管理模块1740可以通过电子设备1700的无线充电线圈接收无线充电输入。充电管理模块1740为电池1742充电的同时，还可以通过电源管理模块1741为电子设备供电。
电源管理模块1741用于连接电池1742，充电管理模块1740与处理器1710。电源管理模块1741接收电池1742和/或充电管理模块1740的输入，为处理器1710，内部存储器1721，显示屏1794，摄像头1793，和无线通信模块1760等供电。电源管理模块1741还可以用于监测电池容量，电池循环次数，电池健康状态(漏电，阻抗)等参数。在其他一些实施例中，电源管理模块1741也可以设置于处理器1710中。在另一些实施例中，电源管理模块1741和充电管理模块1740也可以设置于同一个器件中。
电子设备1700的无线通信功能可以通过天线1，天线2，移动通信模块1750，无线通信模块1760，调制解调处理器以及基带处理器等实现。
天线1和天线2用于发射和接收电磁波信号。电子设备1700中的每个天线可用于覆盖单个或多个通信频带。不同的天线还可以复用，以提高天线的利用率。例如：可以将天线1复用为无线局域网的分集天线。在另外一些实施例中，天线可以和调谐开关结合使用。
移动通信模块1750可以提供应用在电子设备1700上的包括2G/3G/4G/5G等无线通信的解决方案。移动通信模块1750可以包括至少一个滤波器，开关，功率放大器，低噪声放大器(low noise amplifier，LNA)等。移动通信模块1750可以由天线1接收电磁波，并对接收的电磁波进行滤波，放大等处理，传送至调制解调处理器进行解调。移动通信模块1750还可以对经调制解调处理器调制后的信号放大，经天线1转为电磁波辐射出去。在一些实施例中，移动通信模块1750的至少部分功能模块可以被设置于处理器1710中。在一些实施例中，移动通信模块1750的至少部分功能模块可以与处理器1710的至少部分模块被设置在同一个器件中。
调制解调处理器可以包括调制器和解调器。其中，调制器用于将待发送的低频基带信号调制成中高频信号。解调器用于将接收的电磁波信号解调为低频基带信号。随后解调器将解调得到的低频基带信号传送至基带处理器处理。低频基带信号经基带处理器处理后，被传递给应用处理器。应用处理器通过音频设备(不限于扬声器1770A，受话器1770B等)输出声音信号，或通过显示屏1794显示图像或视频。在一些实施例中，调制解调处理器可以是独立的器件。在另一些实施例中，调制解调处理器可以独立于处理器1710，与移动通信模块1750或其他功能模块设置在同一个器件中。
无线通信模块1760可以提供应用在电子设备1700上的包括无线局域网(wireless local area networks，WLAN)(如无线保真(wireless fidelity，Wi-Fi)网络)，蓝牙(bluetooth，BT)，全球导航卫星系统(global navigation satellite system，GNSS)，调频(frequency modulation，FM)，近距离无线通信技术(near  field communication，NFC)，红外技术(infrared，IR)等无线通信的解决方案。无线通信模块1760可以是集成至少一个通信处理模块的一个或多个器件。无线通信模块1760经由天线2接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信号发送到处理器1710。无线通信模块1760还可以从处理器1710接收待发送的信号，对其进行调频，放大，经天线2转为电磁波辐射出去。
在一些实施例中，电子设备1700的天线1和移动通信模块1750耦合，天线2和无线通信模块1760耦合，使得电子设备1700可以通过无线通信技术与网络以及其他设备通信。所述无线通信技术可以包括全球移动通讯系统(global system for mobile communications，GSM)，通用分组无线服务(general packet radio service，GPRS)，码分多址接入(code division multiple access，CDMA)，宽带码分多址(wideband code division multiple access，WCDMA)，时分码分多址(time-division code division multiple access，TD-SCDMA)，长期演进(long term evolution，LTE)，BT，GNSS，WLAN，NFC，FM，和/或IR技术等。所述GNSS可以包括全球卫星定位系统(global positioning system，GPS)，全球导航卫星系统(global navigation satellite system，GLONASS)，北斗卫星导航系统(beidou navigation satellite system，BDS)，准天顶卫星系统(quasi-zenith satellite system，QZSS)和/或星基增强系统(satellite based augmentation systems，SBAS)。
电子设备1700通过GPU，显示屏1794，以及应用处理器等实现显示功能。GPU为图像处理的微处理器，连接显示屏1794和应用处理器。GPU用于执行数学和几何计算，用于图形渲染。处理器1710可包括一个或多个GPU，其执行程序指令以生成或改变显示信息。
显示屏1794用于显示图像，视频等。显示屏1794包括显示面板。显示面板可以采用液晶显示屏(liquid crystal display，LCD)，有机发光二极管(organic light-emitting diode，OLED)，有源矩阵有机发光二极体或主动矩阵有机发光二极体(active-matrix organic light emitting diode的，AMOLED)，柔性发光二极管(flex light-emitting diode，FLED)，Miniled，MicroLed，Micro-oLed，量子点发光二极管(quantum dot light emitting diodes，QLED)等。在一些实施例中，电子设备1700可以包括1个或N个显示屏1794，N为大于1的正整数。
电子设备1700可以通过ISP，摄像头1793，视频编解码器，GPU，显示屏1794以及应用处理器等实现拍摄功能。
ISP用于处理摄像头1793反馈的数据。例如，拍照时，打开快门，光线通过镜头被传递到摄像头感光元件上，光信号转换为电信号，摄像头感光元件将所述电信号传递给ISP处理，转化为肉眼可见的图像。ISP还可以对图像的噪点，亮度，肤色进行算法优化。ISP还可以对拍摄场景的曝光，色温等参数优化。在一些实施例中，ISP可以设置在摄像头1793中。
摄像头1793用于捕获静态图像或视频。物体通过镜头生成光学图像投射 到感光元件。感光元件可以是电荷耦合器件(charge coupled device，CCD)或互补金属氧化物半导体(complementary metal-oxide-semiconductor，CMOS)光电晶体管。感光元件把光信号转换成电信号，之后将电信号传递给ISP转换成数字图像信号。ISP将数字图像信号输出到DSP加工处理。DSP将数字图像信号转换成标准的RGB，YUV等格式的图像信号。在一些实施例中，电子设备1700可以包括1个或N个摄像头1793，N为大于1的正整数。
数字信号处理器用于处理数字信号，除了可以处理数字图像信号，还可以处理其他数字信号。例如，当电子设备1700在频点选择时，数字信号处理器用于对频点能量进行傅里叶变换等。
视频编解码器用于对数字视频压缩或解压缩。电子设备1700可以支持一种或多种视频编解码器。这样，电子设备1700可以播放或录制多种编码格式的视频，例如：动态图像专家组(moving picture experts group，MPEG)1，MPEG2，MPEG3，MPEG4等。
NPU为神经网络(neural-network，NN)计算处理器，通过借鉴生物神经网络结构，例如借鉴人脑神经元之间传递模式，对输入信息快速处理，还可以不断的自学习。通过NPU可以实现电子设备1700的智能认知等应用，例如：图像识别，人脸识别，语音识别，文本理解等。
外部存储器接口1720可以用于连接外部存储卡，例如Micro SD卡，实现扩展电子设备1700的存储能力。外部存储卡通过外部存储器接口1720与处理器1710通信，实现数据存储功能。例如将音乐，视频等文件保存在外部存储卡中。
内部存储器1721可以用于存储计算机可执行程序代码，所述可执行程序代码包括指令。内部存储器1721可以包括存储程序区和存储数据区。其中，存储程序区可存储操作系统，至少一个功能所需的应用程序(比如声音播放功能，图像播放功能等)等。存储数据区可存储电子设备1700使用过程中所创建的数据(比如音频数据，电话本等)等。此外，内部存储器1721可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件，闪存器件，通用闪存存储器(universal flash storage，UFS)等。处理器1710通过运行存储在内部存储器1721的指令，和/或存储在设置于处理器中的存储器的指令，执行电子设备1700的各种功能应用以及数据处理。
电子设备1700可以通过音频模块1770，扬声器1770A，受话器1770B，麦克风1770C，耳机接口1770D，以及应用处理器等实现音频功能。例如音乐播放，录音等。
音频模块1770用于将数字音频信息转换成模拟音频信号输出，也用于将模拟音频输入转换为数字音频信号。音频模块1770还可以用于对音频信号编码和解码。在一些实施例中，音频模块1770可以设置于处理器1710中，或将音频模块1770的部分功能模块设置于处理器1710中。
扬声器1770A，也称“喇叭”，用于将音频电信号转换为声音信号。电子 设备1700可以通过扬声器1770A收听音乐，或收听免提通话。
受话器1770B，也称“听筒”，用于将音频电信号转换成声音信号。当电子设备1700接听电话或语音信息时，可以通过将受话器1770B靠近人耳接听语音。
麦克风1770C，也称“话筒”，“传声器”，用于将声音信号转换为电信号。当拨打电话或发送语音信息时，用户可以通过人嘴靠近麦克风1770C发声，将声音信号输入到麦克风1770C。电子设备1700可以设置至少一个麦克风1770C。在另一些实施例中，电子设备1700可以设置两个麦克风1770C，除了采集声音信号，还可以实现降噪功能。在另一些实施例中，电子设备1700还可以设置三个，四个或更多麦克风1770C，实现采集声音信号，降噪，还可以识别声音来源，实现定向录音功能等。
耳机接口1770D用于连接有线耳机。耳机接口1770D可以是USB接口1730，也可以是3.5mm的开放移动电子设备平台(open mobile terminal platform，OMTP)标准接口，美国蜂窝电信工业协会(cellular telecommunications industry association of the USA，CTIA)标准接口。
压力传感器1780A用于感受压力信号，可以将压力信号转换成电信号。在一些实施例中，压力传感器1780A可以设置于显示屏1794。压力传感器1780A的种类很多，如电阻式压力传感器，电感式压力传感器，电容式压力传感器等。电容式压力传感器可以是包括至少两个具有导电材料的平行板。当有力作用于压力传感器1780A，电极之间的电容改变。电子设备1700根据电容的变化确定压力的强度。当有触摸操作作用于显示屏1794，电子设备1700根据压力传感器1780A检测所述触摸操作强度。电子设备1700也可以根据压力传感器1780A的检测信号计算触摸的位置。在一些实施例中，作用于相同触摸位置，但不同触摸操作强度的触摸操作，可以对应不同的操作指令。例如：当有触摸操作强度小于第一压力阈值的触摸操作作用于短消息应用图标时，执行查看短消息的指令。当有触摸操作强度大于或等于第一压力阈值的触摸操作作用于短消息应用图标时，执行新建短消息的指令。
陀螺仪传感器1780B可以用于确定电子设备1700的运动姿态。在一些实施例中，可以通过陀螺仪传感器1780B确定电子设备100围绕三个轴(即，x，y和z轴)的角速度。陀螺仪传感器1780B可以用于拍摄防抖。示例性的，当按下快门，陀螺仪传感器1780B检测电子设备1700抖动的角度，根据角度计算出镜头模组需要补偿的距离，让镜头通过反向运动抵消电子设备1700的抖动，实现防抖。陀螺仪传感器1780B还可以用于导航，体感游戏场景。
气压传感器1780C用于测量气压。在一些实施例中，电子设备1700通过气压传感器1780C测得的气压值计算海拔高度，辅助定位和导航。
磁传感器1780D包括霍尔传感器。电子设备1700可以利用磁传感器1780D检测翻盖皮套的开合。在一些实施例中，当电子设备1700是翻盖机时，电子设备1700可以根据磁传感器1780D检测翻盖的开合。进而根据检测到的 皮套的开合状态或翻盖的开合状态，设置翻盖自动解锁等特性。
加速度传感器1780E可检测电子设备1700在各个方向上(一般为三轴)加速度的大小。当电子设备1700静止时可检测出重力的大小及方向。还可以用于识别电子设备姿态，应用于横竖屏切换，计步器等应用。
距离传感器1780F，用于测量距离。电子设备1700可以通过红外或激光测量距离。在一些实施例中，拍摄场景，电子设备1700可以利用距离传感器1780F测距以实现快速对焦。
接近光传感器1780G可以包括例如发光二极管(LED)和光检测器，例如光电二极管。发光二极管可以是红外发光二极管。电子设备1700通过发光二极管向外发射红外光。电子设备1700使用光电二极管检测来自附近物体的红外反射光。当检测到充分的反射光时，可以确定电子设备1700附近有物体。当检测到不充分的反射光时，电子设备1700可以确定电子设备1700附近没有物体。电子设备1700可以利用接近光传感器1780G检测用户手持电子设备1700贴近耳朵通话，以便自动熄灭屏幕达到省电的目的。接近光传感器1780G也可用于皮套模式，口袋模式自动解锁与锁屏。
环境光传感器1780L用于感知环境光亮度。电子设备1700可以根据感知的环境光亮度自适应调节显示屏1794亮度。环境光传感器1780L也可用于拍照时自动调节白平衡。环境光传感器1780L还可以与接近光传感器1780G配合，检测电子设备1700是否在口袋里，以防误触。
指纹传感器1780H用于采集指纹。电子设备1700可以利用采集的指纹特性实现指纹解锁，访问应用锁，指纹拍照，指纹接听来电等。
温度传感器1780J用于检测温度。在一些实施例中，电子设备1700利用温度传感器1780J检测的温度，执行温度处理策略。例如，当温度传感器1780J上报的温度超过阈值，电子设备1700执行降低位于温度传感器1780J附近的处理器的性能，以便降低功耗实施热保护。在另一些实施例中，当温度低于另一阈值时，电子设备1700对电池1742加热，以避免低温导致电子设备1700异常关机。在其他一些实施例中，当温度低于又一阈值时，电子设备1700对电池1742的输出电压执行升压，以避免低温导致的异常关机。
触摸传感器1780K，也称“触控器件”。触摸传感器1780K可以设置于显示屏1794，由触摸传感器1780K与显示屏1794组成触摸屏，也称“触控屏”。触摸传感器1780K用于检测作用于其上或附近的触摸操作。触摸传感器可以将检测到的触摸操作传递给应用处理器，以确定触摸事件类型。可以通过显示屏1794提供与触摸操作相关的视觉输出。在另一些实施例中，触摸传感器1780K也可以设置于电子设备1700的表面，与显示屏1794所处的位置不同。
骨传导传感器1780M可以获取振动信号。在一些实施例中，骨传导传感器1780M可以获取人体声部振动骨块的振动信号。骨传导传感器1780M也可以接触人体脉搏，接收血压跳动信号。在一些实施例中，骨传导传感器1780M也可以设置于耳机中，结合成骨传导耳机。音频模块1770可以基于所述骨传 导传感器1780M获取的声部振动骨块的振动信号，解析出语音信号，实现语音功能。应用处理器可以基于所述骨传导传感器1780M获取的血压跳动信号解析心率信息，实现心率检测功能。
按键1790包括开机键，音量键等。按键1790可以是机械按键。也可以是触摸式按键。电子设备1700可以接收按键输入，产生与电子设备1700的用户设置以及功能控制有关的键信号输入。
马达1791可以产生振动提示。马达1791可以用于来电振动提示，也可以用于触摸振动反馈。例如，作用于不同应用(例如拍照，音频播放等)的触摸操作，可以对应不同的振动反馈效果。作用于显示屏1794不同区域的触摸操作，马达1791也可对应不同的振动反馈效果。不同的应用场景(例如：时间提醒，接收信息，闹钟，游戏等)也可以对应不同的振动反馈效果。触摸振动反馈效果还可以支持自定义。
指示器1792可以是指示灯，可以用于指示充电状态，电量变化，也可以用于指示消息，未接来电，通知等。
SIM卡接口1795用于连接SIM卡。SIM卡可以通过插入SIM卡接口1795，或从SIM卡接口1795拔出，实现和电子设备1700的接触和分离。电子设备1700可以支持1个或N个SIM卡接口，N为大于1的正整数。SIM卡接口1795可以支持Nano SIM卡，Micro SIM卡，SIM卡等。同一个SIM卡接口1795可以同时插入多张卡。所述多张卡的类型可以相同，也可以不同。SIM卡接口1795也可以兼容不同类型的SIM卡。SIM卡接口1795也可以兼容外部存储卡。电子设备1700通过SIM卡和网络交互，实现通话以及数据通信等功能。在一些实施例中，电子设备1700采用eSIM，即：嵌入式SIM卡。eSIM卡可以嵌在电子设备1700中，不能和电子设备1700分离。
应理解，图17所示的电子设备1700能够实现本申请图3～图14所示实施例提供的方法的各个过程。电子设备1700中的各个模块的操作和/或功能，分别为了实现上述方法实施例中的相应流程。具体可参见本申请图3～图14所示方法实施例中的描述，为避免重复，此处适当省略详细描述。
应理解，图17所示的电子设备1700中的处理器1710可以是片上系统SOC，该处理器1710中可以包括中央处理器(Central Processing Unit，CPU)，还可以进一步包括其他类型的处理器，例如：图像处理器(Graphics Processing Unit，GPU)等。
总之，处理器1710内部的各部分处理器或处理单元可以共同配合实现之前的方法流程，且各部分处理器或处理单元相应的软件程序可存储在内部存储器121中。
图18为本申请又一种电子设备结构示意图，如图18所示，所述电子设备1800可以包括：显示屏1801；一个或多个处理器1802；存储器1803；以及一个或多个计算机程序。
其中所述一个或多个计算机程序被存储在所述存储器1803中，所述一个或多个计算机程序包括指令，当所述指令被所述设备1800执行时，使得所述设备1800执行本申请实施例图3～图14所示身份验证方法，详细内容参见上述实施例的具体描述，在此不再赘述。其中处理器1802可以是图17所示的处理器1710，显示屏1801可以是图17中所示的显示屏1794，存储器1803可以是图17所示的内部存储器1721。
本申请还提供一种电子设备，所述设备包括存储介质和中央处理器，所述存储介质可以是非易失性存储介质，所述存储介质中存储有计算机可执行程序，所述中央处理器与所述非易失性存储介质连接，并执行所述计算机可执行程序以实现本申请图3～图14所示实施例提供的方法。
以上各实施例中，涉及的处理器可以例如包括CPU、DSP、微控制器或数字信号处理器，还可包括GPU、嵌入式神经网络处理器(Neural-network Process Units；以下简称：NPU)和图像信号处理器(Image Signal Processing；以下简称：ISP)，该处理器还可包括必要的硬件加速器或逻辑处理硬件电路，如ASIC，或一个或多个用于控制本申请技术方案程序执行的集成电路等。此外，处理器可以具有操作一个或多个软件程序的功能，软件程序可以存储在存储介质中。
本申请实施例还提供一种计算机可读存储介质，该计算机可读存储介质中存储有计算机程序，当其在计算机上运行时，使得计算机执行本申请图3～图14所示实施例提供的方法。
本申请实施例还提供一种计算机程序产品，该计算机程序产品包括计算机程序，当其在计算机上运行时，使得计算机执行本申请图3～图14所示实施例提供的方法。
本申请实施例中，“至少一个”是指一个或者多个，“多个”是指两个或两个以上。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示单独存在A、同时存在A和B、单独存在B的情况。其中A，B可以是单数或者复数。字符“/”一般表示前后关联对象是一种“或”的关系。“以下至少一项”及其类似表达，是指的这些项中的任意组合，包括单项或复数项的任意组合。例如，a，b和c中的至少一项可以表示：a，b，c，a和b，a和c，b和c或a和b和c，其中a，b，c可以是单个，也可以是多个。
本领域普通技术人员可以意识到，本文中公开的实施例中描述的各单元及算法步骤，能够以电子硬件、计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描 述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，任一功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory；以下简称：ROM)、随机存取存储器(Random Access Memory；以下简称：RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本申请的具体实施方式，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。本申请的保护范围应以所述权利要求的保护范围为准。

Claims (15)

  1. 一种身份验证方法，其特征在于，包括：
    接收用户将第一电子设备投屏至第二电子设备的投屏操作；
    响应于所述投屏操作，所述第二电子设备采集用户的第一身份验证信息；
    获得所述第一身份验证信息与所述第一电子设备预存的第二身份验证信息的第一比对结果；
    若所述第一比对结果为一致，所述第二电子设备显示所述第一电子设备的投屏界面。
  2. 根据权利要求1所述的方法，其特征在于，所述获得所述第一身份验证信息与所述第二身份验证信息的第一比对结果，包括：
    所述第二电子设备向所述第一电子设备发送所述第一身份验证信息；
    所述第二电子设备接收所述第一电子设备发送的所述第一身份验证信息与所述第二身份验证信息的第一比对结果。
  3. 根据权利要求1所述的方法，其特征在于，所述获得所述第一身份验证信息与所述第二身份验证信息的第一比对结果，包括：
    所述第二电子设备接收所述第一电子设备发送的所述第二身份验证信息；
    所述第二电子设备比对所述第一身份验证信息和所述第二身份验证信息。
  4. 根据权利要求1所述的方法，其特征在于，所述获得所述第一身份验证信息与所述第二身份验证信息的第一比对结果，包括：
    所述第二电子设备向所述第三电子设备发送所述第一身份验证信息；
    所述第二电子设备接收所述第三电子设备发送的所述第一身份验证信息与所述第二身份验证信息的第一比对结果。
  5. 根据权利要求1至4任一项所述的方法，其特征在于，当所述第一电子设备投屏至所述第二电子设备时，所述方法还包括：
    所述第二电子设备接收用户的解锁操作；
    所述第二电子设备采集用户的第三身份验证信息；
    获得所述第三身份验证信息与所述第二身份验证信息的第二比对结果；
    若所述第二比对结果为一致，所述第二电子设备显示所述第一电子设备的投屏界面；
    若所述第二比对结果为不一致，所述第二电子设备不显示所述第一电子设备的投屏界面。
  6. 根据权利要求5所述的方法，其特征在于，所述方法还包括：
    响应于所述解锁操作，所述第二电子设备采集用户的第四身份验证信息；
    所述第二电子设备比对所述第四身份验证信息与所述第二电子设备预存的第五身份验证信息以获得第三比对结果；
    若所述第三比对结果为一致，解锁所述第二电子设备；
    若所述第三比对结果为不一致，不解锁所述第二电子设备。
  7. 根据权利要求5所述的方法，其特征在于，所述方法还包括：
    响应于所述解锁操作，所述第二电子设备比对所述第三身份验证信息与所述第二电子设备预存的第五身份验证信息以获得第四比对结果；
    若所述第四比对结果为一致，解锁所述第二电子设备；
    若所述第四比对结果为不一致，不解锁所述第二电子设备。
  8. 根据权利要求1至7任一项所述的方法，其特征在于，在接收所述投屏操作之后，采集所述第一身份验证信息之前，还包括：
    所述第二电子设备获取所述第二身份验证信息的类型。
  9. 根据权利要求1至8任一项所述的方法，其特征在于，在接收所述投屏操作之后，采集所述第一身份验证信息之前，还包括：
    所述第二电子设备判断所述第二电子设备与所述第一电子设备之间的距离小于预设阈值。
  10. 根据权利要求1至9任一项所述的方法，其特征在于，还包括：
    所述第二电子设备判断所述第二电子设备是否与所述第一电子设备直接连接；
    若所述第二电子设备与所述第一电子设备未直接连接，所述第二电子设备建立所述第二电子设备与所述第一电子设备之间的直接连接。
  11. 一种第一电子设备，其特征在于，包括：
    显示屏；一个或多个处理器；存储器；以及一个或多个计算机程序，其中所述一个或多个计算机程序被存储在所述存储器中，所述一个或多个计算机程序包括指令，当所述指令被所述第一电子设备执行时，使得所述第一电子设备执行以下步骤：
    接收用户的投屏操作；
    向第二电子设备发送投屏请求；
    接收所述第二电子设备发送的第一身份验证信息；所述第一身份验证信息是所述第二电子设备响应于所述投屏请求采集的；
    比对所述第一身份验证信息与所述第一电子设备预存的第二身份验证信息，得到第一比对结果；
    若所述第一比对结果为一致，向所述第二电子设备发送界面数据。
  12. 根据权利要求11所述的第一电子设备，其特征在于，所述指令被所述第一电子设备执行时，使得所述第一电子设备还执行以下步骤：
    接收所述第二电子设备发送的用户的第三身份验证信息，所述第三身份验证信息是所述第二电子设备响应于用户的解锁操作采集的；
    比对所述第三身份验证信息与所述第二身份验证信息，得到第二比对结果；
    若所述第二比对结果为一致，向所述第二电子设备发送界面数据。
  13. 根据权利要求11或12所述的电子设备，其特征在于，所述指令被所述第一电子设备执行时，使得所述第一电子设备还执行以下步骤：
    判断所述第一电子设备是否与所述第二电子设备直接连接；
    若所述第一电子设备与所述第二电子设备未直接连接，建立所述第一电子设备与所述第二电子设备之间的直接连接。
  14. 一种第二电子设备，其特征在于，包括：
    显示屏；一个或多个处理器；存储器；以及一个或多个计算机程序，其中所述一个或多个计算机程序被存储在所述存储器中，所述一个或多个计算机程序包括指令，当所述指令被所述第二电子设备执行时，使得所述第二电子设备执行权利要求1至10任一项所述的方法。
  15. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储有计算机程序，当其在计算机上运行时，使得计算机执行如权利要求1至14任一项所述的方法。
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