CN112637208A - Method for determining authority of target device, electronic device and computer readable storage medium - Google Patents
Method for determining authority of target device, electronic device and computer readable storage medium Download PDFInfo
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- CN112637208A CN112637208A CN202011539405.4A CN202011539405A CN112637208A CN 112637208 A CN112637208 A CN 112637208A CN 202011539405 A CN202011539405 A CN 202011539405A CN 112637208 A CN112637208 A CN 112637208A
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- 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
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2807—Exchanging configuration information on appliance services in a home automation network
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Abstract
The application discloses an authorization method of a target device, an electronic device and a computer readable storage medium, wherein the authorization method of the target device comprises the following steps: the control terminal sends distribution network information to the target equipment under the condition of receiving a distribution network instruction to the target equipment, so that the target equipment generates and sends first right confirming information according to the distribution network information acquisition server, and sends an audio signal according to the first right confirming information; collecting audio signals, and analyzing the collected audio signals to obtain second right confirming information; and reporting the second right confirming information to the server so that the server determines whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirming information and the second right confirming information. By the scheme, the operation steps of the user in the process of distributing the network to the target equipment can be reduced, and the right determining process of the target equipment is convenient and fast.
Description
Technical Field
The present application relates to the field of intelligent device technologies, and in particular, to a method for determining rights of a target device, an electronic device, and a computer-readable storage medium.
Background
The intelligent device, such as an intelligent household appliance, needs to complete the authorization operation in the process of network distribution, so as to prevent the intelligent household appliance from being misconfigured, and ensure that the intelligent household appliance is configured to a target user network and bound to a target user account.
At present, the intelligent household appliance uses a physical key to perform the right-confirming operation, and the right-confirming operation is not a daily household appliance control function and is generally multiplexed with other function keys or power keys. When a user configures the intelligent household appliance networking process, the user needs to manually press the designated key according to the prompt to complete the right confirming operation, operation failure or misoperation often occurs, the learning cost of the user is increased, and poor user experience is brought.
Disclosure of Invention
The application provides an authorization method of a target device, an electronic device and a computer readable storage medium, which enable the authorization process of the target device to be convenient and fast.
In order to solve the technical problem, the application adopts a technical scheme that: provided is a method for determining the right of a target device, comprising the following steps: the control terminal sends distribution network information to the target equipment under the condition of receiving a distribution network instruction to the target equipment, so that the target equipment generates and sends first right confirming information according to the distribution network information acquisition server, and sends an audio signal according to the first right confirming information; collecting the audio signal, and analyzing the collected audio signal to obtain second right confirming information; and reporting the second right confirmation information to the server so that the server determines whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirmation information and the second right confirmation information.
According to an embodiment of the present application, the method for determining right further includes: the control terminal reports environmental noise information to the server so that the server generates the first right confirming information by referring to the environmental noise information; and/or the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information.
According to an embodiment of the present application, the acquiring the audio signal and analyzing the acquired audio signal to obtain second right confirming information includes: the control terminal collects the audio signals and analyzes the collected audio signals to obtain second parameters of the audio signals; converting a second parameter of the audio signal into the second weight determination information.
According to an embodiment of the present application, the first right confirming information includes a first parameter of an audio signal transmitted by the target device; and/or the first and second parameters of the audio signal comprise frequency, period, duty cycle and cycle number.
In order to solve the above technical problem, another technical solution adopted by the present application is: provided is a method for determining the right of a target device, comprising the following steps: the target equipment receives distribution network information sent by a control terminal and sends distribution network request information to a server according to the distribution network information; acquiring first right confirming information which is generated and issued by the server according to the distribution network request information; and sending an audio signal according to the first right confirming information so that the server receives second right confirming information analyzed and reported by the control terminal according to the audio signal, and determining whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirming information and the second right confirming information.
According to an embodiment of the present application, the first right determining information is generated by the server with reference to environmental noise information reported by the control terminal; and/or the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information.
According to an embodiment of the present application, the first entitlement information comprises a first parameter of the audio signal; the transmitting an audio signal according to the first weight determination information includes: and the target equipment generates the audio signal according to the first parameter of the audio signal in the first weight determining information and sends the audio signal.
According to an embodiment of the application, the first and second parameters of the audio signal comprise frequency, period, duty cycle and number of cycles.
In order to solve the above technical problem, another technical solution adopted by the present application is: provided is a method for determining the right of a target device, comprising the following steps: the server receives distribution network request information sent by the target equipment and generates first right confirming information according to the distribution network request information; issuing the first right confirming information to the target equipment so that the control terminal receives an audio signal sent by the target equipment according to the first right confirming information; and receiving second right confirming information analyzed and reported by the control terminal according to the audio signal, and determining whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirming information and the second right confirming information.
According to an embodiment of the present application, the receiving, by the server, the distribution network request information sent by the target device, and generating first right confirming information according to the distribution network request information includes: the server receives distribution network request information sent by the target equipment and environmental noise information reported by the control terminal; generating the first right confirming information according to the distribution network request information and by referring to the environmental noise information; and/or the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information.
According to an embodiment of the present application, the first right confirming information includes a first parameter of an audio signal sent by the target device, and the second right confirming information includes a second parameter of an audio signal received by the control terminal; and/or the first and second parameters of the audio signal comprise frequency, period, duty cycle and cycle number.
In order to solve the above technical problem, another technical solution adopted by the present application is: there is provided an electronic device comprising a memory and a processor coupled to each other, the processor being configured to execute program instructions stored in the memory to implement a method of determining rights of a target device as any one of the above.
In order to solve the above technical problem, the present application adopts another technical solution that: there is provided a computer readable storage medium having stored thereon program instructions which, when executed by a processor, implement a method of determining rights of a target device as in any one of the above.
The beneficial effect of this application is: different from the situation of the prior art, the control terminal sends the distribution network information to the target equipment under the condition of receiving the distribution network instruction to the target equipment, so that the target equipment obtains first right confirming information generated and issued by the server according to the distribution network information and sends an audio signal according to the first right confirming information; then the control terminal can collect the audio signal sent by the target equipment and analyze the collected audio signal to obtain second right confirming information; the control terminal may report the second right confirmation information to the server, so that the server determines whether the right confirmation between the control terminal and the target device is successful according to the first right confirmation information and the second right confirmation information. The server can generate and send the first right confirming information to the target equipment, the target equipment sends out a corresponding audio signal according to the first right confirming information, the control terminal receives the audio signal sent out by the target equipment and then analyzes the audio signal into second right confirming information and feeds the second right confirming information back to the server, and finally the server can compare the first right confirming information and the second right confirming information sent and received in sequence to judge whether the right confirming process is effective.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic flowchart of a first embodiment of a method for authenticating a target device provided in the present application;
FIG. 2 is a detailed flowchart of step S12 in FIG. 1;
fig. 3 is a flowchart illustrating a second embodiment of a method for authenticating a target device provided in the present application;
fig. 4 is a flowchart illustrating a third embodiment of a method for authenticating a target device provided in the present application;
FIG. 5 is a detailed flowchart of step S41 in FIG. 4;
fig. 6 is a timing flow diagram illustrating an application scenario of the method for authenticating the target device according to the present application;
fig. 7 is a timing flow diagram illustrating another application scenario of the method for authenticating a target device provided in the present application;
FIG. 8 is a schematic diagram of a frame structure of an embodiment of the electronic device of the present application;
FIG. 9 is a block diagram of a computer-readable storage medium according to an embodiment of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments. The terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
In the networking process of target devices such as intelligent home appliances, an important link of authentication is usually required to ensure that the target devices are bound to legal accounts. According to the method and the device, the server generates first right confirming information and sends the first right confirming information to the target device, the target device sends out a corresponding audio signal according to the first right confirming information, the audio signal is analyzed into second right confirming information after being received by the control terminal and fed back to the server, and finally the server can compare the first right confirming information and the second right confirming information which are sent and received successively to judge whether a right confirming process is effective or not.
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a first embodiment of a method for determining authorization of a target device according to the present application. The method for determining the right of the target device is applied to the control terminal, and comprises the following steps:
s11: and the control terminal sends distribution network information to the target equipment under the condition of receiving a distribution network instruction to the target equipment, so that the target equipment generates and sends first right confirming information according to the distribution network information acquisition server, and sends an audio signal according to the first right confirming information.
Target devices such as intelligent household appliances tend to be designed more and more intelligently, and along with the improvement of the intelligent degree, a plurality of target devices can be networked through a wireless communication module to form a household appliance network; however, the home appliance network generally includes a plurality of target devices, a plurality of control terminals, and a server, and therefore, in the process of distributing a network to a certain target device, it is necessary to complete an authorization operation to prevent the target device from being misconfigured, so as to ensure that the target device is configured to the target user network and bound to the corresponding control terminal and the corresponding target user account.
In this embodiment, the target device and the control terminal are connected to the server, respectively, and the target device and the control terminal may implement information interaction through connection modes such as bluetooth, wireless broadband, wireless network, and the like. The control terminal includes, but is not limited to, a mobile terminal having a control function, such as a smart phone, a Personal Computer (PC), a Personal Digital Assistant (PDA), or a tablet Computer, and a wearable device having a control function, which is worn on a limb or embedded in clothes, jewelry, or accessories, and the control terminal can control a target device to operate a corresponding function. The target device may be an electric home appliance, including but not limited to an air conditioner, a television, a refrigerator, a water fountain, a lamp, and other electronic devices, and may be controlled by the control terminal, which is not specifically limited herein.
In the process of distributing a network to a target device by using a control terminal, the control terminal sends distribution network information to the target device under the condition that the control terminal receives a distribution network instruction to the target device, wherein the distribution network information should include terminal information of the control terminal, a network access point and the like, so that the target device can connect to the network according to the network access point in the distribution network information and request to log in a server after receiving the distribution network information, and the server can generate first right-confirming information and send the first right-confirming information to the target device after receiving the distribution network and the login-requesting information of the target device. It can be understood that the server needs to ensure that the first right confirming information acquired by the target device in each right confirming request process is dynamically changed, the first right confirming information is used for the right confirming operation of the target device in the distribution network process, and the first right confirming information can comprise plaintext data composed of parameters for specifying the audio signal; thus, after receiving the first right identification information, the destination device may convert plaintext data, which is composed of parameters that specify an audio signal, in the first right identification information into an audio signal, and then transmit the audio signal through a sound generating device of the destination device.
In an embodiment, the first weight determination information may include a first parameter of an audio signal transmitted by the target device, and the target device may generate a corresponding audio signal according to the first parameter of the audio signal in the first weight determination information and transmit the audio signal to the control terminal after receiving the first weight determination information.
S12: and collecting the audio signal, and analyzing the collected audio signal to obtain second right confirming information.
After the target device sends out the audio signal, the control terminal can collect the audio signal, analyze the collected audio signal to obtain a parameter of the audio signal, and use the obtained parameter of the audio signal as second right confirming information.
In an embodiment, please refer to fig. 2, fig. 2 is a schematic flowchart illustrating the step S12 in fig. 1, where the step S12 may specifically include the following steps:
s121: the control terminal collects the audio signals and analyzes the collected audio signals to obtain second parameters of the audio signals.
S122: converting a second parameter of the audio signal into the second weight determination information.
It can be understood that, after the control terminal acquires the audio signal, the control terminal may analyze the acquired audio signal to obtain a second parameter of the audio signal, and then may convert the obtained second parameter of the audio signal into plaintext data according to a preset format, where the plaintext data may constitute second right-determining information.
S13: and reporting the second right confirmation information to the server so that the server determines whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirmation information and the second right confirmation information.
After the control terminal analyzes the acquired audio signal to obtain second right confirming information, the second right confirming information can be reported to the server, then after the server receives the second right confirming information reported by the control terminal, the second right confirming information can be compared with first right confirming information generated after receiving the information of the target equipment distribution network and requesting login, a comparison result of the right confirming information is obtained, if the comparison result of the first right confirming information and the second right confirming information is passed, the right confirming success of the control terminal and the target equipment can be confirmed, and the control terminal and the target equipment can carry out normal interactive operation.
In an embodiment, the first and second parameters of the audio signal comprise frequency, period, duty cycle and number of cycles. It can be understood that, since the first parameter of the audio signal includes parameter information such as frequency, period, duty ratio and cycle number, the target device may generate the corresponding audio signal according to the first parameter of the audio signal in the first weighting information after receiving the first weighting information. The control terminal analyzes the acquired audio signal, the second parameter of the acquired audio signal also comprises parameter information such as frequency, period, duty ratio and cycle number, and then the control terminal can convert the obtained parameter information such as frequency, period, duty ratio and cycle number into plaintext data according to a preset format to form second right confirming information. Therefore, when the server compares the second right confirming information with the first right confirming information, the server can specifically compare the frequency, the period, the duty ratio, the cycle number and other parameter information, so that the comparison result of the right confirming information can be accurately obtained to determine whether the right confirming between the control terminal and the target device is successful.
According to the scheme, the control terminal sends the distribution network information to the target equipment under the condition that the distribution network instruction to the target equipment is received, so that the target equipment obtains first right confirming information generated and issued by the server according to the distribution network information and sends an audio signal according to the first right confirming information; then the control terminal can collect the audio signal sent by the target equipment and analyze the collected audio signal to obtain second right confirming information; therefore, the control terminal can report the second right confirming information to the server, so that the server can determine whether the right confirmation between the control terminal and the target equipment is successful or not according to the first right confirming information and the second right confirming information, the whole process does not need a user to perform the right confirming operation through a physical key on the target equipment, the right confirming process of the target equipment is convenient and fast, the networking failure caused by the fact that the user performs the wrong operation or misses the opportunity for triggering the right confirming button is avoided, the use and learning cost of the user is reduced, and the user experience is improved.
Further, in an embodiment, the method for determining the right of the target device may further include: and the control terminal reports the environmental noise information to the server so that the server generates the first right confirming information by referring to the environmental noise information. In particular, since the first right confirming information is used for the right confirming operation of the target device in the distribution network process, the first right confirming information comprises plaintext data composed of parameters for specifying the audio signal, the audio signal needs to be sent out through the sound generating device of the target device, so the propagation environmental noise of the audio signal needs to be detected, so that the server can refer to the environmental noise to specify the playing strategy of the audio signal, set the parameters of the corresponding audio signal, and then, in the process that the control terminal waits for the networking of the target equipment, the control terminal can start the sound pick-up to sample the environmental noise information to obtain an environmental noise decibel value, and reports the ambient noise decibel value to the server, the server can control the ambient noise condition of the user according to the ambient noise condition, and setting a playing strategy of the audio signal sent by the target equipment and generating first right confirming information.
In addition, the method for determining the right of the target device may further include: and the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information. Specifically, the control terminal needs to collect the audio signal sent by the target device, but the environmental noise where the user using the control terminal is located may interfere with the effect of collecting the audio signal, so the control terminal may determine whether to adjust the geographic location of collecting the audio signal according to the environmental noise information, for example, direct the user to approach the target device, so that the control terminal may sample the audio signal through the sound pickup.
Referring to fig. 3, fig. 3 is a flowchart illustrating a second embodiment of a method for determining authorization of a target device according to the present application. The method for determining the right of the target device is applied to the target device, and comprises the following steps:
s31: and the target equipment receives the distribution network information sent by the control terminal and sends distribution network request information to the server according to the distribution network information.
In the process that a user uses a control terminal to distribute the network to a target device, the control terminal sends network distribution information to the target device, wherein the network distribution information should include terminal information of the control terminal, a network access point and the like, so that the target device can connect the network according to the network access point in the network distribution information after receiving the network distribution information sent by the control terminal, and request to log in a server, and send network distribution request information to the server.
S32: and acquiring first right confirming information which is generated and issued by the server according to the distribution network request information.
After receiving the distribution network request information sent by the target device, the server may generate first right confirmation information and send the first right confirmation information to the target device. It can be understood that the server needs to ensure that the first right confirming information acquired by the target device in each right confirming request process is dynamically changed, the first right confirming information is used for the right confirming operation of the target device in the distribution network process, and the first right confirming information can comprise plaintext data formed by parameters for specifying the audio signal.
S33: and sending an audio signal according to the first right confirming information so that the server receives second right confirming information analyzed and reported by the control terminal according to the audio signal, and determining whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirming information and the second right confirming information.
After receiving the first right determining information, the destination device may convert plaintext data, which is composed of parameters that specify an audio signal, in the first right determining information into an audio signal, and then send the audio signal through a sound generating device of the destination device. It can be understood that, after the target device sends out the audio signal, the control terminal may collect the audio signal, analyze the collected audio signal to obtain a parameter of the audio signal, and use the obtained parameter of the audio signal as the second right-confirming information. The control terminal can report the second right confirming information to the server after analyzing the collected audio signal to obtain the second right confirming information, then the server can compare the second right confirming information with the first right confirming information generated after receiving the information of the target equipment distribution network and requesting login after receiving the second right confirming information reported by the control terminal to obtain a comparison result of the right confirming information, if the comparison result of the first right confirming information and the second right confirming information is passed, the control terminal and the target equipment can be confirmed to be successful in right confirming, and the control terminal and the target equipment can carry out normal interactive operation.
Further, in an embodiment, the first right confirming information is generated by the server with reference to the ambient noise information reported by the control terminal. In particular, since the first right confirming information is used for the right confirming operation of the target device in the distribution network process, the first right confirming information comprises plaintext data composed of parameters for specifying the audio signal, the audio signal needs to be sent out through the sound generating device of the target device, so the propagation environmental noise of the audio signal needs to be detected, so that the server can refer to the environmental noise to specify the playing strategy of the audio signal, set the parameters of the corresponding audio signal, and then, in the process that the control terminal waits for the networking of the target equipment, the control terminal can start the sound pick-up to sample the environmental noise information to obtain an environmental noise decibel value, and reports the ambient noise decibel value to the server, the server can control the ambient noise condition of the user according to the ambient noise condition, and setting a playing strategy of the audio signal sent by the target equipment and generating first right confirming information.
In addition, the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information. Specifically, the control terminal needs to collect the audio signal sent by the target device, but the environmental noise where the user using the control terminal is located may interfere with the effect of collecting the audio signal, so the control terminal may determine whether to adjust the geographic location of collecting the audio signal according to the environmental noise information, for example, direct the user to approach the target device, so that the control terminal may sample the audio signal through the sound pickup.
In an embodiment, the first weight determining information comprises a first parameter of the audio signal; the step of transmitting the audio signal according to the first weight determining information in step S33 includes: and the target equipment generates the audio signal according to the first parameter of the audio signal in the first weight determining information and sends the audio signal. Specifically, the first right confirming information may include a first parameter of an audio signal transmitted by the target device, and the target device may generate a corresponding audio signal according to the first parameter of the audio signal in the first right confirming information and transmit the audio signal to the control terminal after receiving the first right confirming information.
In a particular embodiment, the first and second parameters of the audio signal include frequency, period, duty cycle, and number of cycles. It can be understood that, since the first parameter of the audio signal includes parameter information such as frequency, period, duty ratio and cycle number, the target device may generate the corresponding audio signal according to the first parameter of the audio signal in the first weighting information after receiving the first weighting information. The control terminal analyzes the acquired audio signal, the second parameter of the acquired audio signal also comprises parameter information such as frequency, period, duty ratio and cycle number, and then the control terminal can convert the obtained parameter information such as frequency, period, duty ratio and cycle number into plaintext data according to a preset format to form second right confirming information. Therefore, when the server compares the second right confirming information with the first right confirming information, the server can specifically compare the frequency, the period, the duty ratio, the cycle number and other parameter information, so that the comparison result of the right confirming information can be accurately obtained to determine whether the right confirming between the control terminal and the target device is successful.
In the scheme, the target device receives the distribution network information sent by the control terminal and sends the distribution network request information to the server according to the distribution network information, so that the target device can acquire the first right confirming information generated and issued by the server according to the distribution network request information, then the target device can send the audio signal according to the first right confirming information, so that the server receives the second right confirming information which is analyzed and reported by the control terminal according to the audio signal, and whether the control terminal and the target equipment are successfully authenticated is determined according to the first authentication information and the second authentication information, and the entire process does not need a user to perform authentication operation through a physical key on the target equipment, so that the authentication process of the target equipment is convenient, the networking failure caused by the user operating the authentication button wrongly or missing the opportunity of triggering the authentication button is avoided, the use and learning cost of the user is reduced, and the user experience is improved.
Referring to fig. 4, fig. 4 is a flowchart illustrating a third embodiment of a method for determining authorization of a target device according to the present application. The method for determining the right of the target device is applied to the server, and comprises the following steps:
s41: and the server receives the distribution network request information sent by the target equipment and generates first right confirming information according to the distribution network request information.
In the process that a user uses a control terminal to distribute the network to a target device, the control terminal sends network distribution information to the target device, wherein the network distribution information should include terminal information of the control terminal, a network access point and the like, so that the target device can connect the network according to the network access point in the network distribution information after receiving the network distribution information sent by the control terminal, and request to log in a server, and send network distribution request information to the server. After receiving the distribution network request information sent by the target device, the server may generate first right confirmation information. It can be understood that the server needs to ensure that the first right confirming information acquired by the target device in each right confirming request process is dynamically changed, the first right confirming information is used for the right confirming operation of the target device in the distribution network process, and the first right confirming information can comprise plaintext data formed by parameters for specifying the audio signal.
S42: and issuing the first right confirming information to the target equipment so that the control terminal receives an audio signal sent by the target equipment according to the first right confirming information.
The server may send the first right confirming information to the target device after generating the first right confirming information, the target device may convert plaintext data, which is composed of parameters specifying an audio signal, in the first right confirming information into an audio signal after receiving the first right confirming information, and then send the audio signal through a sound generating device of the target device, and the control terminal may receive the audio signal after the target device sends the audio signal.
S43: and receiving second right confirming information analyzed and reported by the control terminal according to the audio signal, and determining whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirming information and the second right confirming information.
It can be understood that, after the control terminal collects the audio signal sent by the target device, the control terminal may analyze the collected audio signal to obtain a parameter of the audio signal, and use the obtained parameter of the audio signal as the second right-confirming information. The control terminal can report the second right confirming information to the server after analyzing the collected audio signal to obtain the second right confirming information, then the server can compare the second right confirming information with the first right confirming information generated after receiving the information of the target equipment distribution network and requesting login after receiving the second right confirming information reported by the control terminal to obtain a comparison result of the right confirming information, if the comparison result of the first right confirming information and the second right confirming information is passed, the control terminal and the target equipment can be confirmed to be successful in right confirming, and the control terminal and the target equipment can carry out normal interactive operation.
In an embodiment, please refer to fig. 5, fig. 5 is a schematic flowchart illustrating the step S41 in fig. 4, where the step S41 may specifically include the following steps:
s411: and the server receives the distribution network request information sent by the target equipment and the environmental noise information reported by the control terminal.
S412: and generating the first right confirming information according to the distribution network request information and by referring to the environmental noise information.
Specifically, since the first authorization information is used for authorization operation of the target device in the distribution network process, the first authorization information includes plaintext data composed of parameters specifying an audio signal, and the audio signal needs to be sent out through a sound generating device of the target device, it is necessary to detect propagation environmental noise of the audio signal, so that the server can specify a playing policy of the audio signal with reference to the environmental noise, and set the parameters of the corresponding audio signal, so that, in the process that the control terminal waits for the target device to be networked, the control terminal can start a sound pickup to sample the environmental noise information to obtain an environmental noise decibel value, and report the environmental noise decibel value to the server, and after receiving the distribution network request information sent by the target device and the environmental noise information reported by the control terminal, the server can determine the environmental noise condition of the user using the control terminal according to the environmental noise condition of the user using the control terminal, and setting a playing strategy of the audio signal sent by the target equipment and generating first right confirming information.
In addition, the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information. Specifically, the control terminal needs to collect the audio signal sent by the target device, but the environmental noise where the user using the control terminal is located may interfere with the effect of collecting the audio signal, so the control terminal may determine whether to adjust the geographic location of collecting the audio signal according to the environmental noise information, for example, direct the user to approach the target device, so that the control terminal may sample the audio signal through the sound pickup.
In an embodiment, the first weight determining information comprises a first parameter of the audio signal; specifically, the first right confirming information may include a first parameter of an audio signal transmitted by the target device, and the target device may generate a corresponding audio signal according to the first parameter of the audio signal in the first right confirming information and transmit the audio signal to the control terminal after receiving the first right confirming information. And the second right determining information comprises a second parameter of the audio signal received by the control terminal; specifically, after the control terminal acquires the audio signal, the control terminal may analyze the acquired audio signal to obtain a second parameter of the audio signal, and then may convert the obtained second parameter of the audio signal into plaintext data according to a preset format, where the plaintext data may form second right-determining information.
In a particular embodiment, the first and second parameters of the audio signal include frequency, period, duty cycle, and number of cycles. It can be understood that, since the first parameter of the audio signal includes parameter information such as frequency, period, duty ratio and cycle number, the target device may generate the corresponding audio signal according to the first parameter of the audio signal in the first weighting information after receiving the first weighting information. The control terminal analyzes the acquired audio signal, the second parameter of the acquired audio signal also comprises parameter information such as frequency, period, duty ratio and cycle number, and then the control terminal can convert the obtained parameter information such as frequency, period, duty ratio and cycle number into plaintext data according to a preset format to form second right confirming information. Therefore, when the server compares the second right confirming information with the first right confirming information, the server can specifically compare the frequency, the period, the duty ratio, the cycle number and other parameter information, so that the comparison result of the right confirming information can be accurately obtained to determine whether the right confirming between the control terminal and the target device is successful.
According to the scheme, the server receives the distribution network request information sent by the target equipment, first authority confirming information is generated according to the distribution network request information, then the server can send the first authority confirming information to the target equipment, so that the control terminal receives the audio signal sent by the target equipment according to the first authority confirming information, then the server can receive second authority confirming information analyzed and reported by the control terminal according to the audio signal, whether the authority confirming of the control terminal and the target equipment is successful or not is determined according to the first authority confirming information and the second authority confirming information, the authority confirming operation is not required to be carried out through a physical key on the target equipment by a user in the whole process, the authority confirming process of the target equipment is convenient and fast, networking failure caused by the fact that the user operates mistakenly or misses the opportunity for triggering the authority confirming button is avoided, the use and learning cost of the user is reduced, and user experience is improved.
Please refer to fig. 6, in which fig. 6 is a timing sequence diagram illustrating an application scenario of the method for determining the right of the target device according to the present application. In an application scene, a user opens a control terminal, target equipment is added on the control terminal, and then the control terminal sends distribution network information to the target equipment, wherein the distribution network information should include terminal information of the control terminal, a network access point and the like, so that the target equipment can be connected with a network according to the network access point in the distribution network information after receiving the distribution network information and requests to log in a server; after receiving the ciphertext, the target device decrypts the ciphertext and analyzes the ciphertext into plaintext data corresponding to the first entitlement information, obtains parameters defining an audio pulse signal, converts the plaintext data corresponding to the first entitlement information into the audio pulse signal, and then controls the sound generating device to play; in addition, the server will inform the control terminal to enter the right-confirming process, so the control terminal can start the sound pick-up to sample the audio pulse signal played by the target device, then after the audio pulse signal is successfully collected, the audio pulse signal can be analyzed into second right confirming information, the second right confirming information is reported to the server after being encrypted, the server compares the cached copy of the first right confirming information with the second right confirming information reported by the control terminal after decrypting the encrypted second right confirming information, after the first right confirming information and the second right confirming information are compared, the server can inform the target device and the control terminal to complete the right confirming process, so that the control terminal exits the right confirming guide interface, the target device allows the control terminal to acquire a working state or control operation, and the target device and the control terminal can enter normal interactive operation.
Please refer to fig. 7, fig. 7 is a timing flowchart illustrating another application scenario of the method for determining the right of the target device according to the present application. In an application scene, a user opens a control terminal, a target device is added on the control terminal, then the control terminal sends distribution network information to the target device, wherein the distribution network information should include terminal information of the control terminal, a network access point and the like, so that the target device can connect a network according to the network access point in the distribution network information after receiving the distribution network information and request to log in a server, the server immediately generates first authority information after receiving the distribution network and the log-in request information of the target device, the first authority information includes a pulse signal parameter, the control terminal can start a pickup to sample environmental noise information to obtain an environmental noise decibel value and report the environmental noise decibel value to the server, and the server can start a pickup according to the environmental noise condition of the user using the control terminal, setting a playing strategy of an audio signal sent by target equipment, so that pulse signal parameters can be optimized according to an environmental noise decibel value, caching a copy of first right confirming information by a server, and sending a ciphertext obtained by encrypting a script of the first right confirming information to the target equipment; after receiving the ciphertext, the target device decrypts the ciphertext and analyzes the ciphertext into plaintext data corresponding to the first entitlement information, obtains parameters defining an audio pulse signal, converts the plaintext data corresponding to the first entitlement information into the audio pulse signal, and then controls the sound generating device to play; in addition, the server informs the control terminal to enter the right confirming process, so that the control terminal can start a sound pick-up to sample an audio pulse signal played by the target device, at the moment, the control terminal can judge whether the user is required to carry the control terminal to approach the target device according to the ambient noise decibel value of the user, then after the audio pulse signal is successfully collected, the audio pulse signal can be analyzed into second right confirming information, the second right confirming information is also encrypted and reported to the server, after the server decrypts the encrypted second right confirming information, the cached copy of the first right confirming information is compared with the second right confirming information reported by the received control terminal, after the first right confirming information is compared with the second right confirming information, the server can inform the target device and the control terminal to complete the right confirming process, so that the control terminal exits the right confirming interface, the target device allows the control terminal to acquire a working state or control operation, and the target device and the control terminal can enter normal interactive operation.
Through the mode, the user does not need to perform the right confirming operation through the physical key on the target equipment in the whole right confirming process, so that the right confirming process of the target equipment is convenient and fast, the networking failure caused by the fact that the user performs the wrong operation or misses the opportunity for triggering the right confirming button is avoided, the use and learning cost of the user is reduced, and the user experience is improved.
Referring to fig. 8, fig. 8 is a schematic diagram of a frame structure of an embodiment of an electronic device according to the present application. The electronic device 80 comprises a memory 81 and a processor 82 coupled to each other, the processor 82 being configured to execute program instructions stored in the memory 81 to implement the steps of any of the above-described embodiments of the method for authenticating a target device. In one particular implementation scenario, the electronic device 80 may include, but is not limited to: the electronic device 80 may also include a mobile device such as a notebook computer and a tablet computer, or a home appliance such as an air conditioner and a refrigerator, which is not limited herein.
In particular, the processor 82 is configured to control itself and the memory 81 to implement the steps of any of the above-described embodiments of the method of authenticating a target device. The processor 82 may also be referred to as a CPU (Central Processing Unit). The processor 82 may be an integrated circuit chip having signal processing capabilities. The Processor 82 may also be a general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. In addition, the processor 82 may be collectively implemented by an integrated circuit chip.
Referring to fig. 9, fig. 9 is a schematic diagram of a frame structure of an embodiment of a computer-readable storage medium according to the present application. In one embodiment of the computer-readable storage medium 90 of the present application, the computer-readable storage medium 90 stores therein program instructions 900 executable by a processor, and the program instructions 900 are executed to implement the method as provided by any one embodiment or non-conflicting combination of the embodiments of the method for determining rights of the target device of the present application.
The computer-readable storage medium 90 may be a medium that can store program instructions, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, or may be a server that stores the program instructions, and the server can send the stored program instructions to other devices for operation or can self-operate the stored program instructions.
In the several embodiments provided in the present application, it should be understood that the disclosed method, apparatus, and device may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a module or a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) or a processor to execute all or part of the steps of the method of the embodiments of the present application. And the aforementioned storage medium includes: u disk, removable hard disk, read only memory, random access memory, magnetic or optical disk, etc. for storing program codes.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (13)
1. A method for determining the right of a target device, wherein the method for determining the right comprises:
the control terminal sends distribution network information to the target equipment under the condition of receiving a distribution network instruction to the target equipment, so that the target equipment generates and sends first right confirming information according to the distribution network information acquisition server, and sends an audio signal according to the first right confirming information;
collecting the audio signal, and analyzing the collected audio signal to obtain second right confirming information;
and reporting the second right confirmation information to the server so that the server determines whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirmation information and the second right confirmation information.
2. The method of claim 1, further comprising:
the control terminal reports environmental noise information to the server so that the server generates the first right confirming information by referring to the environmental noise information;
and/or the presence of a gas in the gas,
and the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information.
3. The method according to claim 1 or 2, wherein the acquiring the audio signal and analyzing the acquired audio signal to obtain the second weight determining information comprises:
the control terminal collects the audio signals and analyzes the collected audio signals to obtain second parameters of the audio signals;
converting a second parameter of the audio signal into the second weight determination information.
4. The method according to claim 3, wherein the first weight determination information includes a first parameter of an audio signal transmitted by the target device; and/or the presence of a gas in the gas,
the first and second parameters of the audio signal include frequency, period, duty cycle, and number of cycles.
5. A method for determining the right of a target device, wherein the method for determining the right comprises:
the target equipment receives distribution network information sent by a control terminal and sends distribution network request information to a server according to the distribution network information;
acquiring first right confirming information which is generated and issued by the server according to the distribution network request information;
and sending an audio signal according to the first right confirming information so that the server receives second right confirming information analyzed and reported by the control terminal according to the audio signal, and determining whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirming information and the second right confirming information.
6. The method according to claim 5, wherein the first right confirming information is generated by the server with reference to environmental noise information reported by the control terminal; and/or the presence of a gas in the gas,
and the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information.
7. The method according to claim 5 or 6, wherein the first weight determining information includes a first parameter of the audio signal;
the transmitting an audio signal according to the first weight determination information includes:
and the target equipment generates the audio signal according to the first parameter of the audio signal in the first weight determining information and sends the audio signal.
8. The method of claim 7,
the first and second parameters of the audio signal include frequency, period, duty cycle, and number of cycles.
9. A method for determining the right of a target device, wherein the method for determining the right comprises:
the server receives distribution network request information sent by the target equipment and generates first right confirming information according to the distribution network request information;
issuing the first right confirming information to the target equipment so that the control terminal receives an audio signal sent by the target equipment according to the first right confirming information;
and receiving second right confirming information analyzed and reported by the control terminal according to the audio signal, and determining whether the right confirmation between the control terminal and the target equipment is successful according to the first right confirming information and the second right confirming information.
10. The method of claim 9, wherein the receiving, by the server, the distribution network request information sent by the target device, and generating first right confirming information according to the distribution network request information includes:
the server receives distribution network request information sent by the target equipment and environmental noise information reported by the control terminal;
generating the first right confirming information according to the distribution network request information and by referring to the environmental noise information;
and/or the presence of a gas in the gas,
and the control terminal adjusts and collects the geographic position of the audio signal according to the environmental noise information.
11. The method according to claim 9 or 10, wherein the first weight determination information includes a first parameter of an audio signal transmitted by the target device, and the second weight determination information includes a second parameter of an audio signal received by the control terminal; and/or the presence of a gas in the gas,
the first and second parameters of the audio signal include frequency, period, duty cycle, and number of cycles.
12. An electronic device comprising a memory and a processor coupled to each other, the processor being configured to execute program instructions stored in the memory to implement the method of determining the rights of a target device according to any one of claims 1 to 4, or to implement the method of determining the rights of a target device according to any one of claims 5 to 8, or to implement the method of determining the rights of a target device according to any one of claims 9 to 11.
13. A computer readable storage medium having stored thereon program instructions which, when executed by a processor, implement the method of determining rights of a target device of any one of claims 1 to 4, or the method of determining rights of a target device of any one of claims 5 to 8, or the method of determining rights of a target device of any one of claims 9 to 11.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040323A (en) * | 2021-10-29 | 2022-02-11 | 青岛海尔科技有限公司 | Device control method and apparatus, storage medium, and electronic apparatus |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104683193A (en) * | 2015-02-02 | 2015-06-03 | 惠州Tcl移动通信有限公司 | Application method for communication terminal and intelligent family system |
| CN105321330A (en) * | 2015-10-14 | 2016-02-10 | 珠海格力电器股份有限公司 | Smart home equipment, binding method, device and system thereof and mobile terminal |
| CN105897534A (en) * | 2016-06-30 | 2016-08-24 | 广东美的制冷设备有限公司 | Binding method, binding device, equipment, intelligent terminal and binding system |
| US20170006471A1 (en) * | 2013-12-20 | 2017-01-05 | Samsung Electronics Co., Ltd | Apparatus and method for registering home device in server in home network system |
| US20170011738A1 (en) * | 2015-07-09 | 2017-01-12 | Google Inc. | Generating acoustic models |
| CN106571143A (en) * | 2016-11-04 | 2017-04-19 | 北京小米移动软件有限公司 | Method and device for controlling intelligent device |
| CN107124336A (en) * | 2017-04-17 | 2017-09-01 | 青岛海尔空调器有限总公司 | Intelligent terminal, log equipment, distribution network systems and method |
| WO2017166618A1 (en) * | 2016-03-29 | 2017-10-05 | 乐视控股（北京）有限公司 | Vibration level control method, device, mobile phone, and electronic apparatus |
| CN107564515A (en) * | 2016-06-30 | 2018-01-09 | 广东美的制冷设备有限公司 | Sound control method and system, microphone and server based on multi-microphone |
| CN108419096A (en) * | 2018-02-26 | 2018-08-17 | 浙江创课教育科技有限公司 | Speech-sound intelligent playback method and system |
| CN109561003A (en) * | 2018-12-20 | 2019-04-02 | 深圳市朗强科技有限公司 | A kind of IR remote controller and electrical control system based on acoustic control |
| CN111883123A (en) * | 2020-07-23 | 2020-11-03 | 平安科技（深圳）有限公司 | AI identification-based conference summary generation method, device, equipment and medium |
-
2020
- 2020-12-23 CN CN202011539405.4A patent/CN112637208B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170006471A1 (en) * | 2013-12-20 | 2017-01-05 | Samsung Electronics Co., Ltd | Apparatus and method for registering home device in server in home network system |
| CN104683193A (en) * | 2015-02-02 | 2015-06-03 | 惠州Tcl移动通信有限公司 | Application method for communication terminal and intelligent family system |
| US20170011738A1 (en) * | 2015-07-09 | 2017-01-12 | Google Inc. | Generating acoustic models |
| CN105321330A (en) * | 2015-10-14 | 2016-02-10 | 珠海格力电器股份有限公司 | Smart home equipment, binding method, device and system thereof and mobile terminal |
| WO2017166618A1 (en) * | 2016-03-29 | 2017-10-05 | 乐视控股（北京）有限公司 | Vibration level control method, device, mobile phone, and electronic apparatus |
| CN105897534A (en) * | 2016-06-30 | 2016-08-24 | 广东美的制冷设备有限公司 | Binding method, binding device, equipment, intelligent terminal and binding system |
| CN107564515A (en) * | 2016-06-30 | 2018-01-09 | 广东美的制冷设备有限公司 | Sound control method and system, microphone and server based on multi-microphone |
| CN106571143A (en) * | 2016-11-04 | 2017-04-19 | 北京小米移动软件有限公司 | Method and device for controlling intelligent device |
| CN107124336A (en) * | 2017-04-17 | 2017-09-01 | 青岛海尔空调器有限总公司 | Intelligent terminal, log equipment, distribution network systems and method |
| CN108419096A (en) * | 2018-02-26 | 2018-08-17 | 浙江创课教育科技有限公司 | Speech-sound intelligent playback method and system |
| CN109561003A (en) * | 2018-12-20 | 2019-04-02 | 深圳市朗强科技有限公司 | A kind of IR remote controller and electrical control system based on acoustic control |
| CN111883123A (en) * | 2020-07-23 | 2020-11-03 | 平安科技（深圳）有限公司 | AI identification-based conference summary generation method, device, equipment and medium |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040323A (en) * | 2021-10-29 | 2022-02-11 | 青岛海尔科技有限公司 | Device control method and apparatus, storage medium, and electronic apparatus |
| CN114040323B (en) * | 2021-10-29 | 2023-12-19 | 青岛海尔科技有限公司 | Control method and device of equipment, storage medium and electronic device |
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| Publication number | Publication date |
|---|---|
| CN112637208B (en) | 2022-04-01 |
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