WO2018113545A1 - 跨设备的登录方法、系统及装置 - Google Patents

跨设备的登录方法、系统及装置 Download PDF

Info

Publication number
WO2018113545A1
WO2018113545A1 PCT/CN2017/115401 CN2017115401W WO2018113545A1 WO 2018113545 A1 WO2018113545 A1 WO 2018113545A1 CN 2017115401 W CN2017115401 W CN 2017115401W WO 2018113545 A1 WO2018113545 A1 WO 2018113545A1
Authority
WO
WIPO (PCT)
Prior art keywords
authorized
audio signal
server
login
check code
Prior art date
Application number
PCT/CN2017/115401
Other languages
English (en)
French (fr)
Inventor
周琪
Original Assignee
阿里巴巴集团控股有限公司
周琪
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 阿里巴巴集团控股有限公司, 周琪 filed Critical 阿里巴巴集团控股有限公司
Priority to KR1020197021336A priority Critical patent/KR102151901B1/ko
Priority to ES17882375T priority patent/ES2847258T3/es
Priority to JP2019534083A priority patent/JP6873241B2/ja
Priority to EP17882375.3A priority patent/EP3562114B1/en
Priority to PL17882375T priority patent/PL3562114T3/pl
Priority to EP20189032.4A priority patent/EP3748931B1/en
Publication of WO2018113545A1 publication Critical patent/WO2018113545A1/zh
Priority to US16/384,592 priority patent/US10602358B2/en
Priority to PH12019501426A priority patent/PH12019501426A1/en
Priority to US16/789,913 priority patent/US10856149B2/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0815—Network architectures or network communication protocols for network security for authentication of entities providing single-sign-on or federations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/50—Secure pairing of devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/082—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying multi-factor authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords

Definitions

  • the present invention belongs to the field of communications, and in particular, to a method, system and device for logging in across devices.
  • the existing cross-device login method by using a mobile phone mainly includes: the user scans the two-dimensional code through the mobile phone, and completes the login based on the two-dimensional code; or sends a short message check code to the mobile phone, and then the user completes the login based on the short message check code. Or, by sending a voice check code to the mobile phone, the user then completes the rights authentication based on the voice check code.
  • the existing cross-device login method requires the user's second intervention, making the login less intelligent. For example, based on the scan code registration method, the user needs to operate the mobile phone, open the scan code page of the mobile phone, and then scan the QR code. For example, based on the login mode of the short message or the voice check code, the user needs to receive the check code and input it to the login page again.
  • the present invention provides a cross-device login method, system and device for solving the existing cross-device login method, which requires the user's secondary intervention problem.
  • the present invention provides a cross-device login method, including:
  • the device to be authorized sends a login request to the server;
  • the login request includes login information for logging in to the application;
  • the server sends a verification code for verifying the to-be-authorized device to the authorized device, where the authorized device is a device that uses the login information to log in and is authorized by the server;
  • the authorized device broadcasts an audio signal, wherein the audio signal includes at least the check code
  • the device to be authorized obtains the check code and sends the check code to the server for verification;
  • the server allows the to-be authorized device to log in after the verification is passed.
  • the present invention provides another cross-device login method, including:
  • the login request includes login information for logging in to the application
  • the audio signal includes at least a check code
  • the authorized device is a device that logs in with the login signal and is authorized by the server
  • the check code is obtained from the audio signal
  • the present invention provides another cross-device login method, including:
  • the login request includes login information for logging in to the application
  • the authorized device Sending, to the authorized device, a check code for verifying the to-be-authorized device, so that the authorized device encodes the check code in an audio signal for broadcasting; wherein the authorized device is A device that logs in and passes through the server authorization using the login information.
  • the present invention provides a cross-device login method, including:
  • the audio signal is broadcasted such that the device to be authorized listens to the audio signal.
  • the present invention provides a cross-device login system, including:
  • the device to be authorized is configured to send a login request to the server, and listen to an audio signal broadcast by the authorized device, and after detecting the audio signal, obtain a check code for verification from the audio signal. Sending to the server for verification; wherein the login request includes login information for logging in to the application, and the authorized device is a device that logs in using the login information and is authorized by the server;
  • the server is configured to send a check code for verifying the to-be-authorized device to the authorized device, verify the check code, and allow the device to be authorized to log in after the check is passed ;
  • the authorized device is configured to receive the check code, and encode the check code into the audio signal for broadcast, where the audio signal includes at least the check code.
  • the present invention provides a cross-device login device, including:
  • a sending module configured to send a login request to the server
  • a listening module configured to listen to an audio signal broadcast by an authorized device, where the audio signal includes at least a check code
  • An acquiring module configured to acquire the check code from the audio signal after the audio signal is detected
  • a verification module configured to send the verification code to the server for verification.
  • the login request includes login information for logging in to the application, where the authorized device is a device that logs in using the login information and is authorized by the server;
  • the present invention provides a cross-device login device, including:
  • a receiving module configured to receive a login request sent by the device to be authorized
  • a sending module configured to send, to the authorized device, a check code for verifying the to-be-authorized device, so that the authorized device encodes the check code in an audio signal for broadcast;
  • the login request includes login information for logging in to the application, and the authorized device is a device that logs in using the login information and is authorized by the server.
  • the present invention provides a cross-device login device, including:
  • a receiving module configured to receive a check code sent by the server for performing verification on the device to be authorized
  • An encoding module configured to encode the check code in an audio signal
  • a playing module configured to broadcast the audio signal, so that the to-be-authorized device detects the audio signal.
  • the cross-device login method, system and device provided by the present invention send a login request to the server through the device to be authorized, and the server sends a check code for verifying the device to be authenticated to the authorized device, and the authorized device broadcasts the audio signal.
  • the audio signal includes at least a check code, and the device to be authorized obtains the check code from the device after receiving the audio signal, and sends the check code to the server for verification, and the server allows the device to be authorized to log in after the check is passed.
  • the authorized device in the vicinity of the to-be-authorized device can receive the check code, and then the authorized device plays the audio signal carrying the check code based on the near-field sound wave communication, and the device to be authorized
  • the check code is extracted from the heard audio signal and automatically sent to the server for verification, which realizes the login authentication across devices, and does not require the user's secondary intervention, is more intelligent, reduces the authorization cost, and improves the operation efficiency. Improve the user's feelings.
  • FIG. 1 is a schematic flowchart of a method for logging in across devices according to Embodiment 1 of the present invention
  • FIG. 2 is a schematic flowchart of a method for logging in across devices according to Embodiment 2 of the present invention
  • FIG. 3 is a schematic flowchart of a method for logging in across devices according to Embodiment 3 of the present invention.
  • FIG. 4 is a schematic flowchart of a method for logging in across devices according to Embodiment 4 of the present invention.
  • FIG. 5 is a schematic flowchart of a method for logging in across devices according to Embodiment 5 of the present invention.
  • FIG. 6 is a schematic structural diagram of a cross-device login system according to Embodiment 6 of the present invention.
  • FIG. 7 is a schematic structural diagram of a device for logging in across devices according to Embodiment 7 of the present invention.
  • FIG. 8 is a schematic structural diagram of a device for logging in across devices according to Embodiment 8 of the present invention.
  • FIG. 9 is a schematic structural diagram of a device for logging in across devices according to Embodiment 9 of the present invention.
  • FIG. 1 is a schematic flowchart diagram of a method for logging in across devices according to Embodiment 1 of the present invention. As shown in FIG. 1, the cross-device login method includes the following steps:
  • the device to be authorized sends a login request to the server, where the login request includes login information for logging in to the application.
  • the device to be authorized When the user attempts to log in to an application on the device to be authorized, the device to be authorized is required to send a login request to the server corresponding to the application to request the server to allow the device to be authorized to log in to the application, so that the application is to be authorized.
  • the device has permission to use the application.
  • the login request includes at least login information for logging in to the application.
  • the login information is preferably a login account.
  • the device to be authorized may choose to remember the login account. In this way, when the user logs in to the application again using the login account, the user can directly select the login account directly from all the login accounts saved on the device to be authorized, so that the user's intervention can be reduced.
  • the method further includes:
  • the device to be authorized initiates paging to the nearby device through the sound wave. After the nearby authorized device responds to the page sent by the authorized device, the authorized device sends the login information to the device to be authorized, and then the device to be authorized carries the login information again.
  • the login request is sent to the server.
  • the login information is carrying the account feature information that can identify the authorized capability, for example, may be an associated feature or a superset of the login account.
  • the login request may further include information such as a device identifier, a model number, and a time when the login request is sent.
  • the server sends a check code for performing verification on the authorized device to the authorized device.
  • the authorized device is a device that uses the login information to log in and is authorized by the server.
  • the server needs to generate a check code for verifying the device to be authorized after receiving the login request.
  • the check code may be a random number generated by the server.
  • the server has already used the login information corresponding to the device to be authorized, such as the login account to complete the login. Other devices that have logged in to the server using the login account may be referred to as authorized devices.
  • the server sends a check code for verifying the device to be authenticated, and sends the check code to the authorized device to forward the check code to the device to be authorized. That is to say, in this embodiment, the device to be authorized is implemented to log in on the server across the authorized device.
  • the authorized device broadcasts an audio signal, wherein the audio signal includes at least a check code.
  • the authorized device After the authorized device receives the check code sent by the server, in order to implement the fully automatic login process, the authorized device carries the check code in an audio signal, and then plays the audio signal to the device to be authorized. Specifically, the authorized device may encode the check code in the audio signal by using an encoding rule negotiated with the server, and then broadcast and transmit the audio signal to the device to be authorized based on the sound wave near field communication.
  • the authorized device plays an audio signal to the device to be authorized, in order to be able to detect the audio signal, the distance between the device to be authorized and the authorized device needs to be within the coverage of the transmission distance of the played audio signal.
  • the device to be authorized may acquire the audio signal by listening to the audio signal, and after detecting the audio signal, the audio signal may be decoded according to the coding rule of the audio signal to obtain the check code.
  • the encoding rule of the audio signal may be pre-delivered to the device to be authorized by the server.
  • the device to be authorized after obtaining the check code, in order to verify the check code, the device to be authorized sends the check code to the server for verification.
  • the server allows the device to be authorized to log in after the verification is passed.
  • the server may compare the check code with the check code generated by itself in S102. If the two check codes are consistent, the device to be authorized may be authorized. The server allows the device to be authorized to log in, and the device to be authorized acquires the right to use the application.
  • the user can send a login request to the server corresponding to the application through the computer, and then the server sends the authorized mobile phone to the authorized mobile phone.
  • Check code the mobile phone encodes the check code into the audio signal, and then plays the audio signal to the computer.
  • the computer listens through the microphone to obtain the audio signal, obtains the check code from the computer, and then sends the check code to the computer.
  • the server verifies that the server allows the computer to log in to the application after the verification is passed. Under normal circumstances, the distance between the computer and the mobile phone is not too far, and the distance between the two needs to be within the coverage of the transmission distance of the broadcasted audio signal.
  • the device sends a login request to the server through the device to be authorized, and the server sends a check code for verifying the device to the authorized device, and the authorized device plays the audio to the device to be authorized.
  • the signal wherein the audio signal includes at least a check code, and the device to be authorized obtains the check code and sends the check code to the server for verification, and the server allows the device to be authorized to log in after the check is passed.
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device broadcasts the audio signal carrying the check code, and waits
  • the authorized device extracts the check code from the intercepted audio signal and automatically sends it to the server for verification. It implements cross-device login authentication, and does not require secondary intervention by the user, which is more intelligent, reduces the authorization cost, and improves the operation. Efficiency improves the user's feelings.
  • the cross-device login method includes the following steps:
  • the device to be authorized sends a login request to the server.
  • the server processes the login request to obtain the login parameter.
  • the server can parse the login request and obtain the login parameters carried by the login request.
  • Login parameters can include login account and login time.
  • the server verifies the validity of the login request according to the login parameter.
  • the server can determine whether the login account and the login time are valid. If the login account is a valid account, the login account has been registered on the server. In practice, the login request has a certain time limit. When the time limit is exceeded, the server no longer processes the login request. In this embodiment, the server needs to determine whether the login time is within the validity period. If the server continues to process the login request within the validity period, the next operation may be continued.
  • the server sends an indication message and configuration information to the to-be-authorized device.
  • the indication message is used to indicate that the device to be authorized performs audio interception.
  • the server may send an indication message to the device to be authorized, where the indication message is used to indicate that the device to be authorized starts its own listening device, and the audio listening is performed by the listening device.
  • the listening device can be a microphone (Mic) device through which audio listening is performed.
  • the server may send a configuration information to the to-be-authorized device while transmitting the indication message, where the configuration information may include an encoding rule of the audio signal to be intercepted, so that the to-be-authorized device is listening to the audio signal, according to This encoding rule decodes it.
  • the configuration information may further include: a request number corresponding to the login request sent by the device to be charged.
  • the server may number the login request and then send the request number to the device to be authorized in the configuration information. So that the authorized device can recognize whether the received audio signal matches the login request sent by itself.
  • S205 The device to be authorized is configured according to the configuration information, and the listening device is enabled to perform audio listening.
  • the server generates a check code.
  • the server may generate a check code for verifying the device to be authenticated.
  • the check code is a random number.
  • the server sends the check code and related information to the authorized device through the authorization channel.
  • the authorized device is a device that uses the login account to log in and is authorized by the server.
  • the authorization channel exists between the server and the authorized device.
  • the authorization channel is a downlink communication link established between a server and an authorized device.
  • the server can find the authorized link through the downlink communication link.
  • the device in particular, the server obtains the authorized device that the login account is online through the login account in the login request, and then sends the check code to the authorized device through the offline communication link.
  • some related information may be sent, including an encoding rule for encoding the audio signal, and may also include a request number corresponding to the login request.
  • the authorized device encodes the check code and related information in the audio signal.
  • the authorized device can encode the check code into the audio signal according to the received encoding rules.
  • relevant information may be carried in the audio signal, such as the device identifier of the authorized device, and the request number corresponding to the login request.
  • the authorized device broadcasts an audio signal based on near field acoustic wave communication.
  • the authorized device can broadcast an audio signal based on near-field sound wave communication, so that the device to be authorized listens to the audio signal.
  • the device to be authorized should be within the coverage of the broadcasted audio signal.
  • S210 The authorized device performs timeout monitoring on the listening of the authorized device.
  • the authorized device may monitor the authorized device according to a preset time interval after transmitting the audio signal.
  • the authorized device monitors whether the device to be authorized listens for audio signals within a preset time interval.
  • the authorized device may feed back an indication of completion of the interception, and the authorized device may receive the indication of the completion of the interception within a preset time interval, if The description failed to be received. If the authorized device does not monitor the to-be authorized device to hear the audio signal within the preset time interval, the device returns a timeout indication to the server, and the authorized device executes S216 to stop playing the audio signal.
  • the device to be authorized decodes the detected audio signal.
  • the audio signal may be decoded according to the coding rule in the configuration information, and the check code is obtained from the audio signal.
  • the audio signal may further include related information, such as a request number of the login request.
  • a code is often represented by a signal of different frequencies, and then some start and stop flags are added to implement coding. For example, you can set the sine wave of 1500HZ to correspond to the number 1, the sine wave of 1600HZ corresponds to the number 2, and the sine wave of 1700HZ corresponds to the number 3. Then the digit string 3123 corresponds to a 4-segment sine wave, and each segment of the sine wave is specified to last for 100 ms, and 3123 corresponds to a 400-millisecond sound segment.
  • the device to be authorized records the audio signal through the intercepting device, parses the received audio signal, and recognizes the four-segment sine wave frequency of 1700HZ, 1500HZ, 1600HZ, and 1700HZ, and then searches for the codebook, and the decoded number is 3123.
  • the device to be authorized sends the check code and related information to the server for verification.
  • the server checks the check code and related information.
  • the device to be authorized may send the check code and related information to the server for verification. Specifically, the server determines whether the request number corresponding to the audio signal is consistent with the request number corresponding to the locally stored login request, if two requests are determined. If the number is the same, the server performs verification on the check code. That is, the server determines whether the received check code is consistent with the check code corresponding to the login request stored locally by the server.
  • the server may further identify the device identifier, and determine whether the authorized device identified by the device identifier is a legal device that the server has authorized.
  • the request number corresponding to the login request may be carried in the configuration information. Then, after the device to be authorized extracts the request number from the audio signal, it is determined whether the request number is consistent with the request number in the configuration information. When the device to be authorized determines that the request number extracted from the audio signal matches the request number in the configuration information, the device sends the check code to the server for verification.
  • the server may send the verification result to the authorized device and the device to be authorized.
  • the server sends the verification result of the login completion to the device to be authorized and the authorized device.
  • the device to be authorized completes the login after the verification is passed.
  • the authorized device stops broadcasting the audio signal.
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device carries the check code based on the near field sound wave communication broadcast.
  • the audio signal, the device to be authorized extracts the check code from the intercepted audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, and does not require the user's secondary intervention, which is more intelligent and reduces Authorization costs, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • FIG. 3 is a schematic flowchart of a method for logging in across devices according to Embodiment 3 of the present invention. As shown in FIG. 3, the cross-device login method includes the following steps:
  • S301 Send a login request to the server, where the login request includes login information for logging in to the application.
  • the execution entity of the cross-device login method is a device to be authorized.
  • the to-be-authorized device sends a login request to the server corresponding to the application to request the server to allow the device to be authorized to log in to the application, so that the device to be authorized has Use the permissions of the app.
  • the login request includes at least a login account.
  • the login request may further include information such as a device identifier, a model number, and a time when the login request is sent.
  • the authorized device is a device that logs in with login information and is authorized by the server.
  • the server can send a verification code for the device to be authorized to the authorized device.
  • the authorized device can encode the check code into an audio signal.
  • the device to be authorized may start to listen to a device such as a microphone, and listen to an audio signal played by the authorized device, wherein the audio signal includes at least a check code.
  • the audio signal may further include a request number corresponding to the login request, or related information such as a device identifier of the authorized device.
  • the device to be authorized may receive an indication message sent by the server before the audio signal played by the authorized device is intercepted, and the indication message indicates that the device to be authorized performs audio interception.
  • the device to be authorized may further receive configuration information sent by the server, where the configuration information includes an encoding rule of the audio information.
  • the device to be authorized decodes the audio signal according to the coding rule in the configuration information, and obtains the check code therefrom.
  • the to-be-authorized device may extract related information from the decoded audio signal.
  • the device to be authorized After obtaining the check code, in order to complete the login authentication, the device to be authorized sends the check code to the server for verification.
  • the device to be authorized may further send related information extracted from the audio signal to the server for verification, wherein the server may compare the request number in the related information with the request number of the locally stored login request, To determine whether the two request numbers are consistent, the security of the login is improved, and mutual interference between multiple authorized devices can be avoided, and the validity of the authorization authentication is improved.
  • the configuration information received by the device to be authorized may further include a request number corresponding to the login request, and the request number extracted by the device to be authorized from the audio signal is compared with the request number in the configuration information to determine two request numbers. Is it consistent?
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device carries the check code based on the near field sound wave communication broadcast.
  • the audio signal, the device to be authorized extracts the check code from the intercepted audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, and does not require the user's secondary intervention, which is more intelligent and reduces Authorization costs, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • the cross-device login method includes the following steps:
  • S401 Receive a login request sent by an authorized device, where the login request includes login information for logging in to the application.
  • the execution entity of the cross-device login method is a server.
  • the login parameters such as the login account and the login time, may be obtained from the login request.
  • the server can verify the validity of these login parameters. For the specific verification process, refer to the description of related content in the above embodiments, and details are not described herein again.
  • the server sends an indication message for performing audio listening to the device to be authorized, and sends configuration information to the device to be authorized, where the configuration information includes at least an encoding rule of the audio information, optionally, the configuration information. It may also include a request number corresponding to the login request.
  • the authorized device is a device that logs in with login information and is authorized by the server.
  • the server generates a check code for verifying the device to be authenticated.
  • the check code may be a random number, and the check code is sent to the authorized device through an authorization channel established between the device and the authorized device.
  • the server may also send relevant information to the authorized device, such as a request number corresponding to the login request, an encoding rule of the audio signal, and the like, while the verification code is sent.
  • the server receives the check code sent by the device to be authorized, and checks the check code.
  • the server receives the check code, and may also receive related information sent by the device to be authorized, such as a request number extracted from the audio signal, and a device identifier of the authorized device.
  • the server can also verify related information sent by the authorized device, improve the security of the authorization, and avoid mutual interference between multiple authorized devices.
  • verifying the check code and related information by the server refer to the description of the related content in the foregoing embodiment, and details are not described herein again.
  • the server may send the verification result to the authorized device and the device to be authorized. After the verification is passed, the server allows the device to be authorized to log in.
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device carries the check code based on the near field sound wave communication broadcast.
  • the audio signal, the device to be authorized extracts the check code from the intercepted audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, and does not require the user's secondary intervention, which is more intelligent and reduces Authorization costs, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • FIG. 5 is a schematic flowchart of a method for logging in across devices according to Embodiment 5 of the present invention. As shown in FIG. 5, the cross-device login method includes the following steps:
  • the execution entity of the cross-device login method is an authorized device.
  • the authorized device is a device that logs in and is authorized by the server to use the login information in the login request sent by the device to be authorized.
  • an authorization channel is established with the server.
  • the authorized device receives the check code sent by the server through the authorized channel.
  • the authorized device can encode the check code into the audio signal according to the negotiated coding rule.
  • the encoding rule can be sent by the server to the authorized device.
  • the audio signal may further include a device identifier of the authorized device, and a request number corresponding to the login request, and the request number corresponding to the login request may be simultaneously sent by the server when the verification code is sent.
  • the authorized device may broadcast the audio signal to the device to be authorized based on the near field acoustic wave communication, so that the device to be authorized listens to the audio signal.
  • the authorized device may perform timeout monitoring on the listening device to be charged, and stop monitoring the audio signal after the timeout is monitored.
  • timeout monitoring refer to the description of related content in the above embodiments, and details are not described herein again.
  • the authorized device in the vicinity of the to-be-authorized device may receive the check code sent by the server, and then the authorized device plays the check code based on the near-field sound wave communication.
  • the audio signal, the device to be authorized extracts the check code from the intercepted audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, and does not require the user's secondary intervention, which is more intelligent and reduces Authorization costs, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • FIG. 6 is a schematic structural diagram of a cross-device login system according to Embodiment 6 of the present invention. As shown in FIG. 6, the cross-device login system includes: a device to be authorized 1, a server 2, and an authorized device 3.
  • the device 1 to be authorized is configured to send a login request to the server 2, and listen to the audio signal broadcasted by the authorized device 3, and after detecting the audio signal, obtain a check code for verifying from the audio signal. And sent to the server 2 for verification; wherein the login request includes login information for logging in to the application, and the authorized device 3 is a device that logs in with the login information and is authorized by the server 2;
  • the server 2 is configured to send the check code for verifying the device 1 to be authenticated to the authorized device 3, check the check code, and allow the device 1 to be authorized to log in after the check is passed;
  • the device 3 is authorized to receive a check code, and the check code is encoded in the audio signal for broadcast.
  • the server 2 is further configured to instruct the device to be authorized 1 to perform audio listening before transmitting the check code for verifying the device 1 to be authorized to the authorized device 2 .
  • the server 2 is specifically configured to generate a check code, and send the check code to the authorized device 3 through an authorization channel with the authorized device 3.
  • the authorized device 3 is specifically configured to encode the check code in the audio signal, and broadcast the audio signal based on the near field acoustic wave communication.
  • the authorized device 3 is further configured to monitor whether the device to be authorized 1 listens to the audio signal within a preset time interval after broadcasting the audio signal based on the near-field sound wave communication, if not within the preset time interval When the device 1 to be authorized is monitored to hear the audio signal, a timeout indication is returned to the server 2.
  • the server 2 is further configured to send configuration information to the device 1 to be authorized, where the configuration information includes: an encoding rule of the audio signal.
  • the device to be authorized 1 is specifically configured to decode the audio signal according to the coding rule, obtain a check code, and send the check code to the server 2 for verification.
  • the audio signal further includes a request number corresponding to the login request
  • the device 1 to be authorized is further configured to extract the request number from the audio signal, determine the request number extracted from the audio signal, and the request number in the configuration information. Whether it is consistent or not, when it is determined that the request number extracted from the audio signal matches the request number in the configuration information, the check code is sent to the server for verification.
  • the audio signal further includes: a request number corresponding to the login request, and the device 1 to be authorized is further configured to extract the request number from the audio signal, and send the request number to the server 2.
  • the server 2 is further configured to determine whether the request number extracted from the audio signal is consistent with the request number corresponding to the locally stored login request, and determine a request corresponding to the locally stored login request by the request number extracted from the audio signal. When the numbers are the same, the received check code is verified.
  • server 2 is further configured to send the encoding rule to the authorized device when sending the verification code to the authorized device 3 through the authorization channel.
  • the audio signal further includes: a device identifier of the authorized device 3.
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device plays the check code based on the near field sound wave communication.
  • the audio signal, the device to be authorized extracts the check code from the heard audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, does not require the user's secondary intervention, is more intelligent, and reduces the authorization. Cost, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • FIG. 7 is a schematic structural diagram of a device for logging in across devices according to Embodiment 7 of the present invention.
  • the cross-device login device includes a sending module 71, a listening module 72, an obtaining module 73, and a checking module 74.
  • the sending module 71 is configured to send a login request to the server.
  • the listening module 72 is configured to listen to an audio signal broadcast by an authorized device, where the audio signal includes at least a check code.
  • the obtaining module 73 is configured to obtain a check code from the audio signal after the audio signal is heard.
  • a verification module 74 configured to send the verification code to the server for verification
  • the login request includes login information for logging in to the application, and the authorized device is a device that logs in with the login information and is authorized by the server.
  • the cross-device login device further includes: a receiving module 75 and an opening module 76.
  • the receiving module 75 is configured to receive an indication message sent by the server for instructing to perform audio listening.
  • the module is enabled to enable the listening device to perform audio listening according to the indication message.
  • the receiving module 75 is further configured to: when receiving the indication message, receive configuration information sent by the server, where the configuration information includes: an encoding rule of the audio signal.
  • the obtaining module 73 is specifically configured to decode the audio signal according to an encoding rule to obtain the check code.
  • the configuration information further includes: a request number corresponding to the login request; the verification module is specifically configured to extract the request number from the audio signal, determine the request number extracted from the audio signal, and the request in the configuration information. Whether the numbers are the same or not, and when it is determined that the request number extracted from the audio signal matches the request number in the configuration information, the check code is sent to the server for verification.
  • the audio signal further includes a request number corresponding to the login request.
  • the verification module 74 is further configured to send the check code to the server for verification, and send the request number extracted from the audio signal to the server. Check it out.
  • the cross-device login device provided in this embodiment is set on the device to be authorized.
  • the cross-device login device provided in this embodiment may also be set on the authorized device, because the roles between the device to be authorized and the authorized device are interchangeable.
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device carries the check code based on the near field sound wave communication broadcast.
  • the audio signal, the device to be authorized extracts the check code from the heard audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, does not require the user's secondary intervention, is more intelligent, and reduces the authorization. Cost, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • FIG. 8 is a schematic structural diagram of a device for logging in across devices according to Embodiment 8 of the present invention.
  • the cross-device login device includes a receiving module 81 and a sending module 82.
  • the receiving module 81 is configured to receive a login request sent by the device to be authorized.
  • the sending module 82 is configured to send, to the authorized device, a check code for performing verification on the device to be authorized, so that the authorized device encodes the check code in the audio signal for broadcast.
  • the login request includes login information for logging in to the application, and the authorized device is a device that logs in with the login information and is authorized by the server.
  • the sending module 82 is specifically configured to send the check code to the authorized device by using an authorization channel with the authorized device.
  • the device for logging in across the device further includes:
  • the verification module 83 is configured to verify the validity of the login request according to the login parameter carried in the login request, before the verification code for verifying the device to be authenticated is sent to the authorized device, where the login parameter includes at least the login account and Log in time.
  • the sending module 82 is further configured to: when the login request is valid, send an indication message to the to-be-authorized device, where the indication message is used to indicate that the device to be authorized performs audio listening.
  • the sending module 82 is further configured to: when the indication message is sent to the to-be-authorized device, send configuration information to the to-be-authorized device, where the configuration information includes an encoding rule of the audio signal.
  • the audio signal further includes: a request number corresponding to the login request.
  • the receiving module 81 is further configured to receive a check code sent by the to-be-authorized device and a request number extracted from the audio signal.
  • the verification module 83 is further configured to verify the check code and the request number extracted from the audio signal.
  • the sending module 82 is further configured to send the verification result to the device to be authorized and the authorized device.
  • the cross-device login device provided in this embodiment is set on the server.
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device carries the check code based on the near field sound wave communication broadcast.
  • the audio signal, the device to be authorized extracts the check code from the heard audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, does not require the user's secondary intervention, is more intelligent, and reduces the authorization. Cost, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • FIG. 9 is a schematic structural diagram of a device for logging in across devices according to Embodiment 9 of the present invention.
  • the cross-device login device includes a receiving module 91, an encoding module 92, and a playing module 93.
  • the receiving module 91 is configured to receive a check code sent by the server for performing verification on the device to be authorized.
  • the encoding module 92 is configured to encode the check code in the audio signal.
  • the playing module 93 is configured to broadcast an audio signal, so that the device to be authorized listens to the audio signal.
  • the device for logging in across the device further includes:
  • the monitoring module 94 is configured to monitor, after the audio signal is broadcast, whether the device to be authorized listens to the audio signal within a preset time interval, and if the device to be authorized does not monitor the audio signal within a preset time interval, Then return a timeout indication to the server.
  • the receiving module 91 is further configured to receive an encoding rule of the audio signal sent by the server when receiving the check code.
  • the audio signal further includes: a device identifier of the authorized device.
  • the cross-device login device provided in this embodiment is set on the authorized device.
  • the cross-device login device provided in this embodiment may also be set on the device to be authorized, because the roles between the device to be authorized and the authorized device are interchangeable.
  • the cross-device login device provided in Embodiment 7 and Embodiment 9 can be simultaneously set on the to-be-authorized device and the authorized device.
  • the authorized device in the vicinity of the device to be authorized may receive the check code sent by the server, and then the authorized device carries the check code based on the near field sound wave communication broadcast.
  • the audio signal, the device to be authorized extracts the check code from the heard audio signal, and automatically sends it to the server for verification, which realizes the login authentication across devices, does not require the user's secondary intervention, is more intelligent, and reduces the authorization. Cost, improve operational efficiency, and enhance the user's feelings.
  • the server may deliver different coding information to different devices to be authorized, and once for each device to be authorized.
  • the login request corresponds to setting a request number, which can avoid interference in this scenario.
  • the aforementioned program can be stored in a computer readable storage medium.
  • the program when executed, performs the steps including the foregoing method embodiments; and the foregoing storage medium includes various media that can store program codes, such as a ROM, a RAM, a magnetic disk, or an optical disk.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明提供了一种跨设备的登录方法、系统及装置，通过待授权设备向服务器发送登录请求，服务器将用于对待授权设备进行校验的校验码发送给已授权设备，已授权设备广播音频信号，其中音频信号中至少包括校验码，待授权设备在侦听到音频信号后从中获取校验码发送给服务器进行校验，服务器在校验通过后允许待授权设备登录。本发明中，处于待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后基于近场声波通信广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。

Description

跨设备的登录方法、系统及装置 技术领域
本发明属于通信领域，尤其涉及一种跨设备的登录方法、系统及装置。
背景技术
现在用户可以通过自己的手机进行跨设备的登录。现有的通过手机进行跨设备的登录方式主要包括：用户通过手机扫描二维码，基于该二维码完成登录；或者，向手机发送短信校验码，然后用户基于该短信校验码完成登录；或者，通过向手机发送语音校验码，然后用户基于该语音校验码完成权限认证。
现有的跨设备登录方式，都需要用户的二次介入，使得登录不够智能化。例如，基于扫码的登录方式，需要用户操作手机，打开手机的扫码页面，然后对二维码进行扫码。再例如基于短信或者语音校验码的登录方式，需要用户收到校验码之后，再次输入到登录的页面。
发明内容
本发明提供一种跨设备的登录方法、系统及装置，用于解决现有的跨设备登录方式，都需要用户的二次介入的问题。
为了实现上述目的，本发明提供了一种跨设备的登录方法，包括：
待授权设备向服务器发送登录请求；所述登录请求中包括用于登录应用程序的登录信息；
所述服务器将用于对所述待授权设备进行校验的校验码发送给已授权设备；其中，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备；
所述已授权设备广播音频信号，其中所述音频信号中至少包括所述校验码；
所述待授权设备在侦听到所述音频信号后从中获取所述校验码发送给所述服务器进行校验；
所述服务器在校验通过后允许所述待授权设备登录。
为了实现上述目的，本发明提供了另一种跨设备的登录方法，包括：
向服务器发送登录请求；所述登录请求中包括用于登录应用程序的登录信息；
对已授权设备广播的音频信号进行侦听，其中所述音频信号至少包括校验码；其中，所述已授权设备为利用所述登录信号进行登录并经过所述服务器授权的设备；
在侦听到所述音频信号后，从所述音频信号中获取所述校验码；
将所述校验码发送给所述服务器进行校验。
为了实现上述目的，本发明提供了另一种跨设备的登录方法，包括：
接收待授权设备发送的登录请求；所述登录请求中包括用于登录应用程序的登录信息；
向已授权设备发送用于对所述待授权设备进行校验的校验码，以使所述已授权设备将所述校验码编码在音频信号中进行广播；其中，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备。
为了实现上述目的，本发明提供了一种跨设备的登录方法，包括：
接收服务器发送的用于对待授权设备进行校验的校验码；
将所述校验码编码在音频信号中；
广播所述音频信号，以使所述待授权设备侦听到所述音频信号。
为了实现上述目的，本发明提供了一种跨设备的登录系统，包括：
待授权设备，用于向服务器发送登录请求，对已授权设备广播的音频信号进行侦听，在侦听到所述音频信号后，从所述音频信号中获取用于校验的校验码并发送给所述服务器进行校验；其中，所述登录请求中包括用于登录应用程序的登录信息，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备；
所述服务器，用于将用于对所述待授权设备进行校验的校验码发送给已授权设备，对所述校验码进行校验，在校验通过后允许所述待授权设备登录；
所述已授权设备，用于接收所述校验码，将所述校验码编码在所述音频信号中进行广播，其中所述音频信号中至少包括所述校验码。
为了实现上述目的，本发明提供了一种跨设备的登录装置，包括：
发送模块，用于向服务器发送登录请求；
侦听模块，用于对已授权设备广播的音频信号进行侦听，其中所述音频信号至少包括校验码；
获取模块，用于在侦听到所述音频信号后，从所述音频信号中获取所述校验码；
校验模块，用于将所述校验码发送给所述服务器进行校验。
其中，所述登录请求中包括用于登录应用程序的登录信息，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备；
为了实现上述目的，本发明提供了一种跨设备的登录装置，包括：
接收模块，用于接收待授权设备发送的登录请求；
发送模块，用于向已授权设备发送用于对所述待授权设备进行校验的校验码，以使所述已授权设备将所述校验码编码在音频信号中进行广播；
其中，所述登录请求中包括用于登录应用程序的登录信息，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备。
为了实现上述目的，本发明提供了一种跨设备的登录装置，包括：
接收模块，用于接收服务器发送的用于对待授权设备进行校验的校验码；
编码模块，用于将所述校验码编码在音频信号中；
播放模块，用于广播所述音频信号，以使所述待授权设备侦听到所述音频信号。
本发明提供的跨设备的登录方法、系统及装置，通过待授权设备向服务器发送登录请求，服务器将用于对待授权设备进行校验的校验码发送给已授权设备，已授权设备广播音频信号，其中音频信号中至少包括校验码，待授权设备在侦听到音频信号后从中获取校验码发送给服务器进行校验，服务器在校验通过后允许待授权设备登录。本发明中待授权设备发起登录请求后，处于该待授权设备附近的已授权设备可以接收到校验码，然后已授权设备基于近场声波通信播放携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进 行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
附图说明
图1为本发明实施例一的跨设备的登录方法的流程示意图；
图2为本发明实施例二的跨设备的登录方法的流程示意图；
图3为本发明实施例三的跨设备的登录方法的流程示意图；
图4为本发明实施例四的跨设备的登录方法的流程示意图；
图5为本发明实施例五的跨设备的登录方法的流程示意图；
图6为本发明实施例六的跨设备的登录系统的结构示意图；
图7为本发明实施例七的跨设备的登录装置的结构示意图；
图8为本发明实施例八的跨设备的登录装置的结构示意图；
图9为本发明实施例九的跨设备的登录装置的结构示意图。
具体实施方式
下面结合附图对本发明实施例提供的跨设备的登录方法、系统及装置进行详细描述。
实施例一
图1其为本发明实施例一的跨设备的登录方法的流程示意图。如图1所示，该跨设备的登录方法包括以下步骤：
S101、待授权设备向服务器发送登录请求，所述登录请求中包括用于登录应用程序的登录信息。
当用户试图在待授权设备上登录某一应用程序时，需要通过该待授权设备向该应用程序对应的服务器发送一个登录请求，以请求该服务器可以允许待授权设备登录该应用程序，使得待授权设备具有使用该应用程序的权限。其中，登录请求至少包括用于登录应用程序的登录信息。其中，登录信息优选地为一个登录账号。实际应用中，一般当用户可以在首次通过待授权设备登录应用程序后，待授权设备可以选择记住该登录账号。这样当用户再次在该待授权设备使用该登录账号登录应用程序时，可以直接从待授权设备上保存的所有登录账号中直接选中该登录账 号，这样就可以减少用户的介入。
可选地，为了减少用户的介入，在待授权设备向服务器发送登录请求之前，还包括：
待授权设备通过声波发起对附近设备的寻呼，附近的已授权设备对待授权设备发送的寻呼响应后，已授权设备向待授权设备下发登录信息，然后待授权设备再将登录信息携带在登录请求中发送给服务端。
可选地，登录信息为携带可以标识具有授权能力的账号特征信息，例如，可以是登录账号的关联特征或者超集。
该登录请求中还可以包括待授权设备的设备标识、型号以及发送登录请求的时间等信息。
S102、服务器将用于对待授权设备进行校验的校验码发送给已授权设备。
其中，已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备。
一般情况下，为了完成对待授权设备的安全登录，服务器需要在接收到登录请求后，生成一个用于对待授权设备进行校验的校验码。优选地，该校验码可以为服务器生成的一个随机数。本实施例中，服务器上已经利用待授权设备对应的登录信息如登录账号完成登录的其他设备，已经利用登录账号登录到服务器的其他设备此处可以称为已授权设备。为了实现待授权设备的跨设备的登录，服务器将用于对待授权设备进行校验的校验码，发给已授权设备，以通过该已授权设备将校验码转发给待授权设备。也就是说，本实施例中，对待授权设备实现跨已授权设备在服务器上进行登录。
S103、已授权设备广播音频信号，其中所述音频信号中至少包括校验码。
已授权设备在接收到服务器发送的校验码之后，为了实现全自动的登录过程，已授权设备将校验码携带在一个音频信号中，然后向待授权设备播放该音频信号。具体地，已授权设备可以通过与服务器协商好的编码规则，将校验码编码在音频信号中，然后基于声波近场通信向待授权设备广播发送该音频信号。
实际应用中，由于已授权设备向待授权设备播放音频信号，为了能够侦听到该音频信号，待授权设备与已授权设备之间的距离需要在该播放音频信号传输距离的覆盖范围内。
S104、待授权设备侦听到音频信号后，从中获取校验码发送给服务器进行校验。
本实施例中，待授权设备可以通过侦听音频信号的方式，获取到该音频信号，在侦听到音频信号后，可以根据该音频信号的编码规则对音频信号进行解码，得到该校验码。可选地，音频信号的编码规则可以通过服务器预先下发给待授权设备。
进一步地，在获取到该校验码之后，为了实现对校验码的校验，待授权设备将该校验码发送给服务器进行验证。
S105、服务器在校验通过后允许待授权设备登录。
服务器接收到待授权设备发送的校验码之后，可以将该校验码与自身在S102中生成的校验码进行比较，如果两个校验码一致，则说明该待授权设备可以被授权，服务器允许该待授权设备登录，此时待授权设备就获取到使用应用程序的权限。
举例说明，用户在手机登录了某一应用程序，然后需要在其他设置如电脑上也登录该应用程序时，用户可以通过电脑向应用程序对应的服务器发送登录请求，然后服务器向已授权的手机发送校验码，手机将校验码编码到音频信号中，再将音频信号播放给电脑，电脑通过麦克风进行侦听，以得到音频信号，从中获取到校验码，然后电脑将校验码发送给服务器进行验证，在验证通过后服务器允许电脑登录应用。一般情况下，电脑与手机之间的距离不会太远，两者之间的距离需要在所广播的音频信号的传输距离的覆盖范围内。
本实施例提供的跨设备的登录方法，通过待授权设备向服务器发送登录请求，服务器将用于对待授权设备进行校验的校验码发送给已授权设备，已授权设备向待授权设备播放音频信号，其中音频信号中至少包括校验码，待授权设备获取校验码发送给服务器进行校验，服务器在校验通过后允许待授权设备登录。本实施例中，待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发 送的校验码，然后已授权设备广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
实施例二
图2为本发明实施例二提供的跨设备的登录方法的流程示意图。如图2所示，该跨设备的登录方法包括以下步骤：
S201、待授权设备向服务器发送登录请求。
具体过程可参加上述实施例中相关内容的介绍，此处不再赘述。
S202、服务器处理登录请求从中获取登录参数。
服务器可以对登录请求进行解析，从中获取到该登录请求携带的登录参数。登录参数可以包括登录账号和登录时间。
S203、服务器根据登录参数对登录请求的有效性进行验证。
服务器可以判断该登录账号和登录时间是否有效，如果该登录账号为有效账号，说明该登录账号已经在服务器上进行了注册。实际中，登录请求都有一定的时间期限，当超出时间期限后，服务器就不再对登录请求进行处理。本实施例中，服务器需要判断登录时间是否在有效期限内，如果在有效期限内，服务器就可以对该登录请求继续进行处理，即可以继续下一步操作。
如果登录参数均为有效参数，则执行S204。
S204、服务器向待授权设备发送指示消息和配置信息；其中，所述指示消息用于指示待授权设备执行音频侦听。
具体地，服务器可以向待授权设备发送一个指示消息，该指示消息用于指示待授权设备开始自身的侦听装置，通过该侦听装置进行音频侦听。侦听装置可以为麦克风(Mic)设备，通过该麦克风进行音频侦听。
进一步地，服务器可以在发送指示消息的同时，向待授权设备发送一个配置信息，该配置信息可以包括待侦听的音频信号的编码规则，以便于该待授权设备在侦听到音频信号，根据该编码规则对其进行解码。
进一步地，该配置信息还可以包括：待收取设备发送的登录请求对 应的请求编号。当有多个待授权设备同时向服务器发送登录请求时，为了避免干扰的出现，接收到所有登录请求后，服务器可以对登录请求进行编号，然后将请求编号在配置信息中下发给待授权设备，以便于该待授权设备能够识别出接收到的音频信号是否与自己发送的登录请求匹配。
S205、待授权设备按照配置信息进行配置，并开启侦听装置进行音频侦听。
S206、服务器生成校验码。
在指示待授权设备执行音频侦听后，服务器就可以生成一个用于对待授权设备进行校验的校验码。优选地该校验码为一个随机数。
S207、服务器将校验码和相关信息通过授权通道发送给已授权设备。
其中，已授权设备为利用所述登录账号进行登录并经过所述服务器进行授权的设备。
服务器与已授权设备之间存在一个授权通道，该授权通道即一条服务器与已授权设备之间建立的下行通信链路，服务端接收到登录请求后，就可以通过该下行通信链路找到已授权设备，具体地，服务器通过登录请求中的登录账号，获取到该登录账号已经在线的已授权设备，然后将校验码通过该下线通信链路发给已授权设备。
本实例例中，在向已授权设备下发校验码的同时，可以下发一些相关信息，包括对音频信号进行编码的编码规则，还可以包括登录请求对应的请求编号。
S208、已授权设备将校验码和相关信息编码在音频信号中。
已授权设备可以按照接收到的编码规则，将校验码编码到音频信号中。可选地，可以在音频信号中携带相关信息，例如已授权设备的设备标识，以及登录请求对应的请求编号。
S209、已授权设备基于近场声波通信广播音频信号。
本实施例中，已授权设备可以基于近场声波通信，广播发送音频信号，以使待授权设备侦听到该音频信号。为了能够使待授权设备侦听到音频信号，待授权设备应该在所广播的音频信号的覆盖范围内。
S210、已授权设备对待授权设备的侦听进行超时监控。
本实施例中，为了保证校验码的有效性，已授权设备可以在发送了 音频信号后，按照预设的时间间隔对待授权设备进行监控。已授权设备监控待授权设备是否在预设的时间间隔内侦听到音频信号。本实施例中，在待授权设备侦听到音频信号后，可以向已授权设备反馈一个侦听完成的指示，已授权设备可以在预设的时间间隔内接收到该侦听完成的指示，如果未接收到说明侦听失败。已授权设备如果在预设的时间间隔内未监控到待授权设备侦听到音频信号，则向服务器返回超时指示，此时已授权设备则执行S216，停止播放音频信号。
S211、待授权设备对侦听到的音频信号进行解码。
在待授权设备侦听到音频信号后，则可以按照配置信息中的编码规则，对音频信号进行解码，从该音频信号中获取到校验码。可选地，音频信号中还可以包括相关信息，如登录请求的请求编号。
对音频信号的编码规则比较多，往往通过不同频率的一段信号表征一个编码，然后附加一些起止标志位等来实现编码。比如：可以设定将1500HZ的正弦波对应数字1，1600HZ的正弦波对应数字2，1700HZ的正弦波对应数字3。那么数字串3123就对应4段正弦波，规定每段正弦波持续100ms，则3123对应400毫秒的声音段。待授权设备通过侦听装置录制该音频信号，对收到的音频信号进行解析，识别出1700HZ，1500HZ，1600HZ，1700HZ四段正弦波频率，然后查找码本，解码出的数字就是3123。
S212、待授权设备将校验码和相关信息发送给服务器进行校验。
S213、服务器对校验码和相关信息进行校验。
待授权设备可以将校验码和相关信息发送给服务器进行校验，具体地，服务器对从音频信号提取出的请求编号与本地存储的登录请求对应的请求编号是否一致，如果判断出两个请求编号一致，则服务器进行对校验码进行校验，即服务器判断接收到的校验码与服务器本地存储的与登录请求对应的校验码是否一致，如果一致则说明该校验成功。
可选地，当相关信息中包括有已授权设备的设备标识后，服务器还可以对该设备标识进行识别，判断该设备标识所标识的已授权设备是否为服务器已经授权的合法设备。
另一种对请求编号一致性判断的实现方式，在服务器向待授权设备 下发配置信息时，可以将登录请求对应的请求编号携带在配置信息中。则在待授权设备从音频信号中提取出请求编号后，则判断该请求编号与配置信息中的请求编号是否一致。待授权设备在判断出从音频信号中提取出的请求编号与配置信息中的请求编号一致时，再将校验码发送给服务器进行校验。
进一步地，服务器在获取到校验结果后，可以将校验结果发送给已授权设备和待授权设备。
S214、服务器向待授权设备和已授权设备发送登录完成的校验结果。
S215、待授权设备在校验通过后完成登录。
S216、已授权设备停止广播音频信号。
本实施例中，待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
实施例三
图3为本发明实施例三的跨设备的登录方法的流程示意图。如图3所示，该跨设备的登录方法包括以下步骤：
S301、向服务器发送登录请求，所述登录请求中包括用于登录应用程序的登录信息。
本实施例中，该跨设备的登录方法的执行主体为待授权设备。当用户试图在待授权设备上登录某一应用程序时，该待授权设备向该应用程序对应的服务器发送一个登录请求，以请求该服务器可以允许待授权设备登录该应用程序，使得待授权设备具有使用该应用程序的权限。其中， 登录请求至少包括登录账号。可选地，该登录请求中还可以包括待授权设备的设备标识、型号以及发送登录请求的时间等信息。
S302、对已授权设备播放的音频信号进行侦听，其中所述音频信号至少包括校验码。
其中，已授权设备为利用登录信息进行登录并经过服务器授权的设备。
在向服务器发送登录请求后，服务器可以向已授权设备发送一个用于对待授权设备校验码。已授权设备可以将校验码进行编码成音频信号。待授权设备可以开始侦听装置如麦克风，对已授权设备播放的音频信号进行侦听，其中，该音频信号中至少包括校验码。
可选地，该音频信号中还可以包括登录请求对应的请求编号，或者已授权设备的设备标识等相关信息。
待授权设备在对已授权设备播放的音频信号进行侦听之前，可以接收到服务器发送的指示消息，该指示消息指示待授权设备执行音频侦听。
可选地，在接收指示消息的同时，待授权设备还可以接收服务器发送的配置信息，该配置信息中包括音频信息的编码规则。
S303、在侦听到音频信号后，从音频信号中获取校验码。
在侦听到音频信号后，待授权设备按照配置信息中的编码规则，对音频信号进行解码，从中获取到校验码。
可选地，当音频信号中包括相关信息如登录请求对应的编码请求，和/或已授权设备的设备标识时，则待授权设备可以从解码后的音频信号中提取出相关信息。
S304、将校验码发送给服务器进行校验。
在获取到校验码后，为了完成登录的认证，待授权设备将校验码发送给服务器进行校验。
进一步地，待授权设备还可以将从音频信号中提取出的相关信息，发送给服务器进行校验，其中，服务器可以将相关信息中的请求编号与本地存储的该登录请求的请求编号进行比较，以判断两个请求编号是否一致，提高登录的安全性，并且可以避免多个待授权设备之间的相互干扰，提高授权认证的有效性。
可选地，待授权设备接收到的配置信息中还可以包括登录请求对应的请求编号，待授权设备从音频信号中提取的请求编号与配置信息中的请求编号进行比较，以判断两个请求编号是否一致。
本实施例中，待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
实施例四
图4为本发明实施例四的跨设备的登录方法的流程示意图。如图4所示，该跨设备的登录方法包括以下步骤：
S401、接收待授权设备发送的登录请求，登录请求中包括用于登录应用程序的登录信息。
本实施例中，该跨设备的登录方法的执行主体为服务器。
关于登录请求的相关介绍，可参见上述实施例中相关内容的记载，此次不再赘述。
进一步地，在获取到登录请求后，可以从登录请求中获取到登录参数，如登录账号和登录时间等。服务器可以对这些登录参数的有效性进行验证。具体的验证过程，可参见上述实施例中相关内容的记载，此次不再赘述。
进一步地，在验证通过后，服务器向待授权设备发送执行音频侦听的指示消息，并且向待授权设备发送配置信息，该配置信息中至少包括音频信息的编码规则，可选地，配置信息中还可以包括登录请求对应的请求编号。
S402、向已授权设备发送用于对待授权设备进行校验的校验码，以使已授权设备将校验码编码在音频信号中进行广播。
其中，已授权设备为利用登录信息进行登录并经过服务器授权的设备。
服务器生成一个用于对待授权设备进行校验的校验码，该校验码可以为随机数，通过与已授权设备之间建立的授权通道，将该校验码下发给已授权设备。
进一步地，服务器在下发校验码的同时，还可以向已授权设备下发一些相关信息，如登录请求对应的请求编号，音频信号的编码规则等。
进一步地，服务器接收待授权设备发送的校验码，并对该校验码进行校验。可选地，服务器在接收校验码的同时，还可以接收到待授权设备发送的相关信息，如从音频信号中提取出的请求编号，以及已授权设备的设备标识。服务器还可以对待授权设备发送的相关信息进行验证，提高授权的安全性，以及避免多个待授权设备之间的相互干扰。关于服务器对校验码和相关信息校验的过程，可参见上述实施例中相关内容的记载，此次不再赘述。
进一步地，服务器在获取到校验结果后，可以将校验结果发送给已授权设备和待授权设备。在校验通过后，服务器允许待授权设备登录。
本实施例中，待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
实施例五
图5为本发明实施例五的跨设备的登录方法的流程示意图。如图5所示，该跨设备的登录方法包括以下步骤：
S501、接收服务器发送的用于对待授权设备进行校验的校验码。
本实施例中，该跨设备的登录方法的执行主体为已授权设备。其中，已授权设备为利用待授权设备发送的登录请求中的登录信息进行登录并经过服务器授权的设备。
已授权设备经过服务器授权后，则与服务器之间建立了一条授权通道，已授权设备通过该授权通道接收服务器发送的校验码。关于服务器生成校验码的过程，可参见上述实施例中相关内容的记载，此处不再赘述。
S502、将校验码编码在音频信号中。
在获取到校验码之后，已授权设备则可以将校验码按照协商好的编码规则编码子啊音频信号中。其中，编码规则可以由服务器下发给已授权设备。
进一步地，音频信号中还可以包括已授权设备的设备标识，以及登录请求对应的请求编号，该登录请求对应的请求编号可以由服务器在下发校验码时同时下发的。
S503、广播音频信号，以使待授权设备侦听到音频信号。
在编码获取到音频信号后，已授权设备可以基于近场声波通信，将音频信号广播发送给待授权设备，以使待授权设备侦听到音频信号。
可选地，已授权设备在播放音频信号后，可以对待收取设备的侦听进行超时监控，在监控到超时后，则停止音频信号的播放。监控的具体过程，可参见上述实施例中相关内容的记载，此次不再赘述。
本实施例中，待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信播放携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录 请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
实施例六
图6为本发明实施例六的跨设备的登录系统的结构示意图。如图6所示，该跨设备的登录系统包括：待授权设备1、服务器2和已授权设备3。
其中，待授权设备1，用于向服务器2发送登录请求，对已授权设备3广播的音频信号进行侦听，在侦听到音频信号后，从音频信号中获取用于校验的校验码并发送给服务器2进行校验；其中，登录请求中包括用于登录应用程序的登录信息，已授权设备3为利用登录信息进行登录并经过服务器2授权的设备；
服务器2，用于将用于对待授权设备1进行校验的校验码发送给已授权设备3，对校验码进行校验，在校验通过后允许待授权设备1登录；
已授权设备3，用于接收校验码，将校验码编码在所述音频信号中进行广播。
进一步地，服务器2，还用于在将用于对待授权设备1进行校验的校验码发送给已授权的已授权设备2之前，指示待授权设备1执行音频侦听。
进一步地，服务器2，具体用于生成校验码，通过与已授权设备3之间的授权通道，将校验码发送给已授权设备3。
进一步地，已授权设备3，具体用于将校验码编码在音频信号中，基于近场声波通信广播音频信号。
进一步地，已授权设备3，还用于在基于近场声波通信广播音频信号之后，监控待授权设备1是否在预设的时间间隔内侦听到音频信号，如果在预设的时间间隔内未监控到待授权设备1侦听到音频信号，则向服务器2返回超时指示。
进一步地，服务器2，还用于向待授权设备1发送配置信息，所述配置信息中包括：音频信号的编码规则。
进一步地，待授权设备1，具体用于按照编码规则对音频信号进行解码，得到校验码，将校验码发送给服务器2进行校验。
进一步地，音频信号中还包括登录请求对应的请求编号，则待授权设备1，还用于从音频信号中提取出请求编号，判断从音频信号中提取出的请求编号与配置信息中的请求编号是否一致，在判断出从音频信号中提取出的请求编号与配置信息中的请求编号一致时，将校验码发送给服务器进行校验。
进一步地，音频信号中还包括：登录请求对应的请求编号，则待授权设备1，还用于从音频信号中提取出请求编号，将所述请求编号发送给服务器2。
服务器2，还用于判断从音频信号中提取出的请求编号与本地存储的登录请求对应的请求编号是否一致，在判断出从音频信号中提取出的请求编号与本地存储的登录请求对应的请求编号一致时，对接收到的校验码进行校验。
进一步地，服务器2，还用于在通过授权通道向已授权设备3发送校验码时，将编码规则发送给已授权设备。
进一步地，音频信号中还包括：已授权设备3的设备标识。
本实施例中待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信播放携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
实施例七
图7为本发明实施例七的跨设备的登录装置的结构示意图。如图7 所示，该跨设备的登录装置包括：发送模块71、侦听模块72、获取模块73和校验模块74。
其中，发送模块71，用于向服务器发送登录请求。
侦听模块72，用于对已授权设备广播的音频信号进行侦听，其中所述音频信号至少包括校验码。
获取模块73，用于在侦听到音频信号后，从音频信号中获取校验码。
校验模块74，用于将校验码发送给服务器进行校验；
其中，所述登录请求中包括用于登录应用程序的登录信息，已授权设备为利用登录信息进行登录并经过服务器授权的设备。
进一步地，所述跨设备的登录装置，还包括：接收模块75和开启模块76。
接收模块75，用于接收服务器发送的用于指示执行音频侦听的指示消息。
开启模块，用于根据指示消息开启侦听装置进行音频侦听。
进一步地，接收模块75，还用于在接收指示消息时，接收服务器发送的配置信息，所述配置信息中包括：音频信号的编码规则。
进一步地，获取模块73，具体用于按照编码规则对所述音频信号进行解码得到所述校验码。
进一步地，所述配置信息中还包括：登录请求对应的请求编号；则校验模块，具体用于从音频信号中提取出请求编号，判断音频信号中提取出的请求编号与配置信息中的请求编号是否一致，在判断出从音频信号中提取出的请求编号与配置信息中的请求编号一致时，将校验码发送给服务器进行校验。
进一步地，音频信号中还包括登录请求对应的请求编号；则校验模块74，还用于将校验码发送给服务器进行校验的同时，将从音频信号中提取出的请求编号发送给服务器进行校验。
本实施例中提供的跨设备的登录装置设置在待授权设备上。由于待授权设备与已授权设备之间的角色可以互换，则本实施例提供的跨设备的登录装置也可以设置在已授权设备上。
本实施例中待授权设备向服务器发起登录请求后，处于该待授权设 备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
实施例八
图8为本发明实施例八的跨设备的登录装置的结构示意图。如图8所述，该跨设备的登录装置包括：接收模块81和发送模块82。
其中，接收模块81，用于接收待授权设备发送的登录请求。
发送模块82，用于向已授权设备发送用于对待授权设备进行校验的校验码，以使已授权设备将校验码编码在音频信号中进行广播。
其中，所述登录请求中包括用于登录应用程序的登录信息，已授权设备为利用登录信息进行登录并经过服务器授权的设备。
进一步地，发送模块82，具体用于通过与已授权设备之间的授权通道向已授权设备发送所述校验码。
进一步地，所述跨设备的登录装置，还包括：
验证模块83，用于在向已授权设备发送用于对待授权设备进行校验的校验码之前，根据登录请求携带的登录参数验证登录请求的有效性，其中所述登录参数至少包括登录账号和登录时间。
进一步地，发送模块82，还用于在登录请求有效时，向待授权设备发送指示消息，其中所述指示消息用于指示待授权设备进行音频侦听。
进一步地，发送模块82，还用于在向待授权设备发送指示消息时，向待授权设备发送配置信息，其中，所述配置信息中包括音频信号的编码规则。
进一步地，音频信号中还包括：所述登录请求对应的请求编号。
接收模块81，还用于接收所述待授权设备发送的校验码和从音频信号提取出的请求编号。
验证模块83，还用于对校验码和从音频信号提取出的请求编号进行校验。
发送模块82，还用于将校验结果发送给待授权设备和已授权设备。
本实施例中提供的跨设备的登录装置设置在服务器上。
本实施例中待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
实施例九
图9为本发明实施例九的跨设备的登录装置的结构示意图。如图9所示，该跨设备的登录装置包括：接收模块91、编码模块92和播放模块93。
其中，接收模块91，用于接收服务器发送的用于对待授权设备进行校验的校验码。
编码模块92，用于将校验码编码在音频信号中。
播放模块93，用于广播音频信号，以使待授权设备侦听到音频信号。
进一步地，所述跨设备的登录装置，还包括：
监控模块94，用于在广播音频信号之后，监控待授权设备是否在预设的时间间隔内侦听到音频信号，如果在预设的时间间隔内未监控到待授权设备侦听到音频信号，则向服务器返回超时指示。
进一步地，接收模块91，还用于在接收校验码时，接收服务器发送 的音频信号的编码规则。
进一步地，音频信号中还包括：已授权设备的设备标识。
本实施例中提供的跨设备的登录装置设置在已授权设备上。由于待授权设备与已授权设备之间的角色可以互换，则本实施例提供的跨设备的登录装置也可以设置在待授权设备上。
由于待授权设备与已授权设备之间的角色可以互换，待授权设备和已授权设备上可以同时设置有实施例七和实施例九提供的跨设备的登录装置。
本实施例中待授权设备向服务器发起登录请求后，处于该待授权设备附近的已授权设备可以接收到服务器发送的校验码，然后已授权设备基于近场声波通信广播携带有校验码的音频信号，待授权设备从侦听到音频信号中提取出校验码，自动发给服务器进行校验，实现了跨设备的登录认证，并不需要用户的二次介入，更加智能化，降低授权成本，提高操作效率，提升了用户的感受。
进一步地，在同一时间有多台待授权设备向服务器发起了多个登录请求的场景下，服务器可以通过下发不同的编码信息，到不同的待授权设备，并且为每个待授权设备的一次登录请求对应设置一个请求编号，这样可以避免这种场景下的干扰。
本领域普通技术人员可以理解：实现上述各方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成。前述的程序可以存储于一计算机可读取存储介质中。该程序在执行时，执行包括上述各方法实施例的步骤；而前述的存储介质包括：ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。

Claims (32)

  1. 一种跨设备的登录方法，其特征在于，包括：
    待授权设备向服务器发送登录请求；所述登录请求中包括用于登录应用程序的登录信息；
    所述服务器将用于对所述待授权设备进行校验的校验码发送给已授权设备；其中，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备；
    所述已授权设备广播音频信号，其中所述音频信号中至少包括所述校验码；
    所述待授权设备在侦听到所述音频信号后从中获取所述校验码发送给所述服务器进行校验；
    所述服务器在校验通过后允许所述待授权设备登录。
  2. 根据权利要求1所述的跨设备的登录方法，其特征在于，所述服务器将用于对所述待授权设备进行校验的校验码发送给已授权的已授权设备之前，包括：
    所述服务器指示所述待授权设备执行音频侦听。
  3. 根据权利要求2所述的跨设备的登录方法，其特征在于，所述服务器将用于对所述待授权设备的校验信息发送给已授权的已授权设备，包括：
    所述服务器生成所述校验码，通过与所述已授权设备之间的授权通道，将所述校验码发送给所述已授权设备。
  4. 根据权利要求3所述的跨设备的登录方法，其特征在于，所述已授权设备广播音频信号，包括：
    所述已授权设备将所述校验码编码在所述音频信号中；
    所述已授权设备基于近场声波通信广播所述音频信号。
  5. 根据权利要求4所述的跨设备的登录方法，其特征在于，所述已授权设备基于近场声波通信广播所述音频信号之后，包括：
    所述已授权设备监控所述待授权设备是否在预设的时间间隔内侦听到所述音频信号；
    所述已授权设备如果在预设的时间间隔内未监控到所述待授权设备 侦听到所述音频信号，则向所述服务器返回超时指示。
  6. 根据权利要求2所述的跨设备的登录方法，其特征在于，还包括：
    所述服务器向所述待授权设备发送配置信息，所述配置信息中包括：所述音频信号的编码规则。
  7. 根据权利要求6所述的跨设备的登录方法，其特征在于，所述待授权设备在侦听到所述音频信号后从中获取所述校验码发送给所述服务器进行校验，包括：
    所述待授权设备按照所述编码规则对侦听到的所述音频信号进行解码，得到所述校验码；
    所述待授权设备将所述校验码发送给所述服务器进行校验。
  8. 根据权利要求6所述的跨设备的登录方法，其特征在于，所述音频信号中还包括所述登录请求对应的请求编号；
    则所述待授权设备将所述校验码发送给所述服务器进行校验，包括：
    所述待授权设备从所述音频信号中提取出所述请求编号，判断从所述音频信号中提取出的所述请求编号与所述配置信息中的所述请求编号是否一致；
    所述待授权设备在判断出从所述音频信号中提取出的所述请求编号与所述配置信息中的所述请求编号一致时，将所述校验码发送给所述服务器进行校验。
  9. 根据权利要求1所述的跨设备的登录方法，其特征在于，所述音频信号中还包括：所述登录请求对应的请求编号；
    则所述待授权设备将所述校验码发送给所述服务器进行校验，包括：
    所述待授权设备从所述音频信号中提取出所述请求编号；
    所述待授权设备将从所述音频信号中提取出的所述请求编号发送给所述服务器；
    所述服务器判断从所述音频信号中提取出的所述请求编号与本地存储的所述登录请求对应的请求编号是否一致；
    所述服务器在判断出从所述音频信号中提取出的所述请求编号与本地存储的所述登录请求对应的请求编号一致时，对接收到的所述校验码进行校验。
  10. 根据权利要求6所述的跨设备的登录方法，其特征在于，还包括：
    所述服务器在通过所述授权通道向所述已授权设备发送校验码时，将所述编码规则发送给所述已授权设备。
  11. 根据权利要求1-10任一项所述的跨设备的登录方法，其特征在于，所述音频信号中还包括：所述已授权设备的设备标识。
  12. 一种跨设备的登录方法，其特征在于，包括：
    向服务器发送登录请求；所述登录请求中包括用于登录应用程序的登录信息；
    对已授权设备广播的音频信号进行侦听，其中所述音频信号至少包括校验码；其中，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备；
    在侦听到所述音频信号后，从所述音频信号中获取所述校验码；
    将所述校验码发送给所述服务器进行校验。
  13. 根据权利要求12所述的跨设备的登录方法，其特征在于，所述对已授权设备播放的音频信号进行侦听之前，包括：
    接收所述服务器发送的用于指示执行音频侦听的指示消息；
    根据所述指示消息开启侦听装置进行音频侦听。
  14. 根据权利要求13所述的跨设备的登录方法，其特征在于，还包括：
    在接收所述指示消息时，接收所述服务器发送的配置信息，所述配置信息中包括：所述音频信号的编码规则。
  15. 根据权利要求14所述的跨设备的登录方法，其特征在于，所述在侦听到所述音频信号后，从所述音频信号中获取所述校验码，包括：
    按照所述编码规则对所述音频信号进行解码得到所述校验码。
  16. 根据权利要求15所述的跨设备的登录方法，其特征在于，所述配置信息中还包括：所述登录请求对应的请求编号；
    则所述将所述校验码发送给所述服务器进行校验，包括：
    从所述音频信号中提取出所述请求编号；
    判断从所述音频信号中提取出的所述请求编号与所述配置信息中的 所述请求编号是否一致；
    在判断出从所述音频信号中提取出的所述请求编号与所述配置信息中的所述请求编号一致时，将所述校验码发送给所述服务器进行校验。
  17. 根据权利要求12所述的跨设备的登录方法，其特征在于，所述音频信号中还包括所述登录请求对应的请求编号；
    则所述将所述校验码发送给所述服务器进行校验的同时，将从所述音频信号中提取出的所述请求编号发送给所述服务器进行校验。
  18. 一种跨设备的登录方法，其特征在于，包括：
    接收待授权设备发送的登录请求；所述登录请求中包括用于登录应用程序的登录信息；
    向已授权设备发送用于对所述待授权设备进行校验的校验码，以使所述已授权设备将所述校验码编码在音频信号中进行广播；
    其中，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备。
  19. 根据权利要求18所述的跨设备的登录方法，其特征在于，所述向已授权设备发送用于对所述待授权设备进行校验的校验码，包括：
    通过与所述已授权设备之间的授权通道向所述已授权设备发送所述校验码。
  20. 根据权利要求19所述的跨设备的登录方法，其特征在于，所述向已授权设备发送用于对所述待授权设备进行校验的校验码之前，包括：
    根据所述登录请求携带的登录参数验证所述登录请求的有效性，其中所述登录参数至少包括所述登录账号和登录时间。
  21. 根据权利要求20所述的跨设备的登录方法，其特征在于，还包括：
    在所述登录请求有效时，向所述待授权设备发送指示消息，其中所述指示消息用于指示所述待授权设备进行音频侦听。
  22. 根据权利要求21所述的跨设备的登录方法，其特征在于，还包括：
    在向所述待授权设备发送指示消息时，向所述待授权设备发送配置信息，其中，所述配置信息中包括所述音频信号的编码规则。
  23. 根据权利要求18-22任一项所述的跨设备的登录方法，其特征在于，所述音频信号中还包括：所述登录请求对应的请求编号。
  24. 根据权利要求23所述的跨设备的登录方法，其特征在于，还包括：
    接收所述待授权设备发送的所述校验码和从所述音频信号提取出的请求编号；
    对所述校验码和从所述音频信号提取出的请求编号进行校验，将校验结果发送给所述待授权设备和所述已授权设备。
  25. 一种跨设备的登录方法，其特征在于，包括：
    接收服务器发送的用于对待授权设备进行校验的校验码；
    将所述校验码编码在音频信号中；
    广播所述音频信号，以使所述待授权设备侦听到所述音频信号。
  26. 根据权利要求25所述的跨设备的登录方法，其特征在于，所述广播所述音频信号之后，还包括：
    监控所述待授权设备是否在预设的时间间隔内侦听到所述音频信号；
    如果在预设的时间间隔内未监控到所述待授权设备侦听到所述音频信号，则向所述服务器返回超时指示。
  27. 根据权利要求26所述的跨设备的登录方法，其特征在于，还包括：
    在接收所述校验码时，接收所述服务器发送的所述音频信号的编码规则。
  28. 根据权利要求25-27任一项所述的跨设备的登录方法，其特征在于，所述音频信号中还包括：所述已授权设备的设备标识。
  29. 一种跨设备的登录系统，其特征在于，包括：
    待授权设备，用于向服务器发送登录请求，对已授权设备广播的音频信号进行侦听，在侦听到所述音频信号后，从所述音频信号中获取用于校验的校验码并发送给所述服务器进行校验；其中，所述登录请求中包括用于登录应用程序的登录信息，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备；
    所述服务器，用于将用于对所述待授权设备进行校验的校验码发送 给已授权设备，对所述校验码进行校验，在校验通过后允许所述待授权设备登录；
    所述已授权设备，用于接收所述校验码，将所述校验码编码在所述音频信号中进行广播。
  30. 一种跨设备的登录装置，其特征在于，包括：
    发送模块，用于向服务器发送登录请求；
    侦听模块，用于对已授权设备广播的音频信号进行侦听，其中所述音频信号至少包括校验码；
    获取模块，用于在侦听到所述音频信号后，从所述音频信号中获取所述校验码；
    校验模块，用于将所述校验码发送给所述服务器进行校验；
    其中，所述登录请求中包括用于登录应用程序的登录信息，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备。
  31. 一种跨设备的登录装置，其特征在于，包括：
    接收模块，用于接收待授权设备发送的登录请求；
    发送模块，用于向已授权设备发送用于对所述待授权设备进行校验的校验码，以使所述已授权设备将所述校验码编码在音频信号中进行广播；
    其中，所述登录请求中包括用于登录应用程序的登录信息，所述已授权设备为利用所述登录信息进行登录并经过所述服务器授权的设备。
  32. 一种跨设备的登录装置，其特征在于，包括：
    接收模块，用于接收服务器发送的用于对待授权设备进行校验的校验码；
    编码模块，用于将所述校验码编码在音频信号中；
    播放模块，用于广播所述音频信号，以使所述待授权设备侦听到所述音频信号。
PCT/CN2017/115401 2016-12-21 2017-12-11 跨设备的登录方法、系统及装置 WO2018113545A1 (zh)

Priority Applications (9)

Application Number Priority Date Filing Date Title
KR1020197021336A KR102151901B1 (ko) 2016-12-21 2017-12-11 교차 디바이스 로그인을 위한 방법, 시스템 및 장치
ES17882375T ES2847258T3 (es) 2016-12-21 2017-12-11 Método, sistema y aparato para el inicio de sesión entre dispositivos
JP2019534083A JP6873241B2 (ja) 2016-12-21 2017-12-11 クロスデバイスログインのための方法、システムおよび装置
EP17882375.3A EP3562114B1 (en) 2016-12-21 2017-12-11 Cross-device login method, system and apparatus
PL17882375T PL3562114T3 (pl) 2016-12-21 2017-12-11 Sposób, system i aparat do logowania na różnych urządzeniach
EP20189032.4A EP3748931B1 (en) 2016-12-21 2017-12-11 Cross-device login method, system and apparatus
US16/384,592 US10602358B2 (en) 2016-12-21 2019-04-15 Cross-device login to improve service efficiency
PH12019501426A PH12019501426A1 (en) 2016-12-21 2019-06-20 Method, system and apparatus for cross-device login
US16/789,913 US10856149B2 (en) 2016-12-21 2020-02-13 Cross-device login to improve service efficiency

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611193702.1A CN106921650B (zh) 2016-12-21 2016-12-21 跨设备的登录方法、系统及装置
CN201611193702.1 2016-12-21

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/384,592 Continuation US10602358B2 (en) 2016-12-21 2019-04-15 Cross-device login to improve service efficiency

Publications (1)

Publication Number Publication Date
WO2018113545A1 true WO2018113545A1 (zh) 2018-06-28

Family

ID=59453285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/115401 WO2018113545A1 (zh) 2016-12-21 2017-12-11 跨设备的登录方法、系统及装置

Country Status (11)

Country Link
US (2) US10602358B2 (zh)
EP (2) EP3562114B1 (zh)
JP (1) JP6873241B2 (zh)
KR (1) KR102151901B1 (zh)
CN (2) CN106921650B (zh)
ES (1) ES2847258T3 (zh)
PH (1) PH12019501426A1 (zh)
PL (1) PL3562114T3 (zh)
SG (1) SG10202013084TA (zh)
TW (1) TWI675309B (zh)
WO (1) WO2018113545A1 (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11055721B2 (en) * 2013-10-30 2021-07-06 Tencent Technology (Shenzhen) Company Limited Method, device and system for information verification
GB201615926D0 (en) * 2016-09-19 2016-11-02 Asio Ltd A method and system for authenticating a device
GB2595836B (en) * 2016-09-19 2022-06-15 Sonos Experience Ltd A method and system for authenticating a device
GB201617409D0 (en) 2016-10-13 2016-11-30 Asio Ltd A method and system for acoustic communication of data
GB201617408D0 (en) 2016-10-13 2016-11-30 Asio Ltd A method and system for acoustic communication of data
CN106921650B (zh) 2016-12-21 2021-01-19 创新先进技术有限公司 跨设备的登录方法、系统及装置
GB201704636D0 (en) 2017-03-23 2017-05-10 Asio Ltd A method and system for authenticating a device
GB2565751B (en) 2017-06-15 2022-05-04 Sonos Experience Ltd A method and system for triggering events
GB2570634A (en) 2017-12-20 2019-08-07 Asio Ltd A method and system for improved acoustic transmission of data
CN108419224B (zh) * 2018-03-16 2020-12-18 上海百联集团股份有限公司 信标设备、待授权设备、服务器以及加密授权方法
DE102018204367A1 (de) * 2018-03-22 2019-09-26 Siemens Schweiz Ag Verfahren und System zur Autorisierung der Kommunikation eines Netzwerkknotens
GB201805898D0 (en) * 2018-04-10 2018-05-23 Rolls Royce Plc Machine sensor network management
CN108989441A (zh) * 2018-07-27 2018-12-11 京东方科技集团股份有限公司 一种信息交互系统及方法
US11588808B2 (en) * 2019-11-01 2023-02-21 Gotrustid Inc. Operating system with automatic login mechanism and automatic login method
US11620405B2 (en) * 2019-11-08 2023-04-04 Jpmorgan Chase Bank, N.A. Automated detection, elimination, and prevention of toxic combinations for personal information data
CN110955468A (zh) * 2019-11-26 2020-04-03 维沃移动通信有限公司 一种操作入口的调取的方法、装置及电子设备
CN114006712A (zh) * 2020-08-13 2022-02-01 华为技术有限公司 一种获取验证码的方法、电子设备和系统
US11988784B2 (en) 2020-08-31 2024-05-21 Sonos, Inc. Detecting an audio signal with a microphone to determine presence of a playback device
CN112272182B (zh) * 2020-10-28 2023-11-21 网易传媒科技（北京）有限公司 一种应用登录方法、服务器、设备、介质和计算设备
CN112866623B (zh) * 2021-02-24 2021-12-10 全时云商务服务股份有限公司 一种跨设备使用摄像头的方法及系统
CN113010858B (zh) * 2021-03-01 2023-01-31 上海掌门科技有限公司 一种用于在用户设备中登录应用的方法与设备
CN115174161B (zh) * 2022-06-15 2023-06-13 平安银行股份有限公司 账号登录方法、装置、电子设备及存储介质
CN115174163A (zh) * 2022-06-20 2022-10-11 平安银行股份有限公司 一种认证登录方法、装置、计算机设备和可读存储介质
CN115834077B (zh) * 2022-11-11 2023-08-01 北京深盾科技股份有限公司 控制方法、控制系统、电子设备及存储介质
CN116599764B (zh) * 2023-06-28 2023-09-19 央广云听文化传媒有限公司 应用登录方法、应用登录装置、存储介质和系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110219427A1 (en) * 2010-03-04 2011-09-08 RSSBus, Inc. Smart Device User Authentication
CN103067378A (zh) * 2012-12-26 2013-04-24 百度在线网络技术（北京）有限公司 基于二维码的登录控制方法和系统
CN103905200A (zh) * 2014-03-21 2014-07-02 北京中金国信科技有限公司 一种基于声波通讯的身份认证方法及系统
CN103945380A (zh) * 2014-04-10 2014-07-23 深圳市信锐网科技术有限公司 基于图形码的网络登录认证方法和系统
CN104144058A (zh) * 2014-07-29 2014-11-12 诚迈科技（南京）股份有限公司 一种基于声波配对的信息验证方法
CN105450614A (zh) * 2014-09-01 2016-03-30 阿里巴巴集团控股有限公司 一种服务器账户登录方法、装置以及系统
CN106921650A (zh) * 2016-12-21 2017-07-04 阿里巴巴集团控股有限公司 跨设备的登录方法、系统及装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7979054B2 (en) * 2006-10-19 2011-07-12 Qualcomm Incorporated System and method for authenticating remote server access
TWI399070B (zh) * 2010-06-15 2013-06-11 Chunghwa Telecom Co Ltd 驗證登入方法
EP2482575B1 (en) * 2011-01-28 2019-01-02 Alcatel Lucent Authenticating and localizing a mobile user
CN103873251A (zh) * 2012-12-17 2014-06-18 北京千橡网景科技发展有限公司 用于通过音频建立连接的方法和设备
CN103237034A (zh) * 2013-04-28 2013-08-07 北京小米科技有限责任公司 登录方法及装置
US20150004935A1 (en) * 2013-06-26 2015-01-01 Nokia Corporation Method and apparatus for generating access codes based on information embedded in various signals
CN104281792A (zh) * 2013-07-11 2015-01-14 北京千橡网景科技发展有限公司 登录电子账户和生成电子登录凭证的方法及系统
US9553872B2 (en) 2013-09-20 2017-01-24 Verizon Patent And Licensing Inc. Method and system for providing zero sign on user authentication
US9722984B2 (en) * 2014-01-30 2017-08-01 Netiq Corporation Proximity-based authentication
JP6002704B2 (ja) * 2014-02-20 2016-10-05 シャープ株式会社 画像形成装置、利用者認証システム、および利用者認証方法
CN104866754B (zh) * 2014-02-21 2020-09-08 创新先进技术有限公司 一种信息校验的方法及装置
JP2015170277A (ja) * 2014-03-10 2015-09-28 株式会社Ｎｔｔドコモ サーバ装置、情報処理システム及び情報処理方法
US20150327069A1 (en) 2014-05-07 2015-11-12 Altek Corporation Method of establishing wireless connection and wireless access point device
US9843583B2 (en) * 2014-09-05 2017-12-12 Excalibur Ip, Llc System and method for authentication across devices
KR20160051495A (ko) * 2014-10-30 2016-05-11 주식회사 원소프트다임 음파를 이용한 출입 인증장치와 시스템 및 방법
US9742780B2 (en) * 2015-02-06 2017-08-22 Microsoft Technology Licensing, Llc Audio based discovery and connection to a service controller
FR3036913A1 (fr) * 2015-05-28 2016-12-02 Orange Procede de controle d'acces a un service
CN105678872B (zh) * 2015-12-30 2019-06-14 福建星网锐捷通讯股份有限公司 一种门禁管理系统及其授权方法和门禁终端设备
CN105488672A (zh) * 2016-01-28 2016-04-13 广西咪付网络技术有限公司 一种基于蓝牙的移动支付方法及系统
CN105915334B (zh) * 2016-03-24 2019-11-08 南京阙音文化传媒有限公司 基于云端验证的声波遥控方法
US9940930B1 (en) * 2016-12-07 2018-04-10 Google Llc Securing audio data

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110219427A1 (en) * 2010-03-04 2011-09-08 RSSBus, Inc. Smart Device User Authentication
CN103067378A (zh) * 2012-12-26 2013-04-24 百度在线网络技术（北京）有限公司 基于二维码的登录控制方法和系统
CN103905200A (zh) * 2014-03-21 2014-07-02 北京中金国信科技有限公司 一种基于声波通讯的身份认证方法及系统
CN103945380A (zh) * 2014-04-10 2014-07-23 深圳市信锐网科技术有限公司 基于图形码的网络登录认证方法和系统
CN104144058A (zh) * 2014-07-29 2014-11-12 诚迈科技（南京）股份有限公司 一种基于声波配对的信息验证方法
CN105450614A (zh) * 2014-09-01 2016-03-30 阿里巴巴集团控股有限公司 一种服务器账户登录方法、装置以及系统
CN106921650A (zh) * 2016-12-21 2017-07-04 阿里巴巴集团控股有限公司 跨设备的登录方法、系统及装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3562114A4 *

Also Published As

Publication number Publication date
PL3562114T3 (pl) 2021-06-14
TWI675309B (zh) 2019-10-21
ES2847258T3 (es) 2021-08-02
US20190246273A1 (en) 2019-08-08
EP3562114A4 (en) 2019-10-30
CN106921650B (zh) 2021-01-19
EP3562114B1 (en) 2020-10-14
CN112822205A (zh) 2021-05-18
EP3748931B1 (en) 2023-04-19
CN112822205B (zh) 2024-02-02
EP3562114A1 (en) 2019-10-30
PH12019501426A1 (en) 2020-02-10
CN106921650A (zh) 2017-07-04
US10602358B2 (en) 2020-03-24
US20200187002A1 (en) 2020-06-11
JP2020502690A (ja) 2020-01-23
TW201824055A (zh) 2018-07-01
SG10202013084TA (en) 2021-02-25
KR20190095446A (ko) 2019-08-14
JP6873241B2 (ja) 2021-05-19
KR102151901B1 (ko) 2020-09-03
EP3748931A1 (en) 2020-12-09
US10856149B2 (en) 2020-12-01

Similar Documents

Publication Publication Date Title
WO2018113545A1 (zh) 跨设备的登录方法、系统及装置
US20230388798A1 (en) Method and system for authenticating a device
US10588015B2 (en) Terminal authenticating method, apparatus, and system
US20130265857A1 (en) Device Association
CN105141615A (zh) 一种远程开户方法和系统及其身份验证方法和系统
US20130122810A1 (en) Device Association
CN110753330A (zh) 一种蓝牙配对方法及蓝牙耳机
CN111726886A (zh) 网络配置方法、装置及电子设备
CN105528816A (zh) 一种智能门禁实现方法、终端、门禁识别装置及用户授权服务中心
CN103595448A (zh) 蓝牙配对方法及装置
CN104869568A (zh) 一种基于音频的监控系统配置方法及系统
WO2017206524A1 (zh) 电子设备控制方法、终端和控制系统
WO2016134587A1 (zh) Wifi连接验证方法、wifi热点设备及终端
CN105873047A (zh) 无线局域网用户认证方法及系统、终端设备
GB2602895A (en) A method and system for authenticating a device
US20170295169A1 (en) Temporary control of components using location based grants
CN112637846B (zh) 一种热点连接方法及装置
US20170006035A1 (en) Method and apparatus to distribute an access credential to multiple devices using ultrasonic communication
CN107969000B (zh) 无线中继器上行链路的状态探测方法、装置、设备及介质
GB2595836A (en) A method and system for authenticating a device
CN117544954A (zh) 入网认证方法、装置、电子设备和存储介质
Scheck et al. Secure Bootstrapping of Smart Speakers Using Acoustic Communication
WO2019191908A1 (zh) 语音翻译方法和装置
CN114980267A (zh) 一种网络共享方法及设备、存储介质
KR20200050578A (ko) 비가청 음파를 이용한 화면 공유 시스템 및 장치

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17882375

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2019534083

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20197021336

Country of ref document: KR

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2017882375

Country of ref document: EP

Effective date: 20190722