CN115499248B - Equipment access control method and system - Google Patents

Equipment access control method and system Download PDF

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Publication number
CN115499248B
CN115499248B CN202211437007.0A CN202211437007A CN115499248B CN 115499248 B CN115499248 B CN 115499248B CN 202211437007 A CN202211437007 A CN 202211437007A CN 115499248 B CN115499248 B CN 115499248B
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control
biological
terminal
equipment
information
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CN115499248A (en
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张晓东
周书平
关勇
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Beijing Luoan Technology Co Ltd
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Beijing Luoan Technology Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/10Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/101Access control lists [ACL]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0861Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention relates to the field related to home control, and discloses a device access control method and a system, which comprise an access request module, an authority authentication module, a control link module and a cooperative control module; the intelligent home equipment access control system is used for access control management of intelligent home equipment, and through setting of equipment permission, screening and blocking of remote access equipment can be achieved, a safety protection effect can be effectively achieved on a home network and the intelligent home equipment connected through the home network, disclosure of home privacy and random control of the equipment can be avoided, setting of user permission further expands application scenes of the system, access control permission of part of home equipment can be given to visitors within a certain time, and the intelligent home equipment access control system is more convenient in actual use.

Description

Equipment access control method and system
Technical Field
The invention relates to the field related to home control, in particular to a method and a system for controlling equipment access.
Background
The rapid development of the internet of things technology and intelligent embedded equipment enables the smart home to become a widely accepted home selection mode which can be easily realized.
The intelligent home equipment in the prior art is connected and managed and controlled in a mode of logging in through terminal equipment and an account number, lacks certain security, is easily controlled by malicious links of other people, steals family storage data and the like, and even leads to equipment such as family camera shooting to be connected and monitored, thereby affecting family safety.
Disclosure of Invention
The present invention is directed to a method and a system for controlling device access, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a device access control system comprising:
the access request module is used for acquiring a device access request from a user terminal through a wireless network, authenticating the access authority of the user terminal based on the device access request and a preset device access white list, and if the authentication is passed, establishing a data communication channel, wherein the device access request comprises device identification information, and the device access white list is used for representing a device identification information list which is allowed to be accessed;
the authority authentication module is used for forwarding a biological authority authentication request to the user terminal through the data communication channel, acquiring biological verification feedback information, authenticating the biological verification feedback information through a preset user authority white list, and acquiring a control authority list of a requesting user if the biological verification feedback information passes the authentication;
the control response program is used for establishing links with a plurality of terminal household devices corresponding to the control authority list, the control response program is independent of the terminal household devices, and the control response program is in communication connection with the plurality of terminal household devices through a local area network;
and the cooperative control module is used for outputting the control list of the terminal household equipment to the user terminal through the data communication channel, acquiring the control information from the user terminal, and responding to the control information through a control response program so as to realize the control of the terminal household equipment.
As a further scheme of the invention: still include local control module, specifically include:
the local area monitoring module is used for monitoring terminal equipment within a local area network range in real time to obtain a user terminal list which can be searched within the range, and the local area network represents a communication network which is formed by mutually connecting a plurality of terminal household equipment;
the local authentication module is used for authenticating the equipment identification information of the user terminals in the user terminal list, if the equipment identification information passes the authentication, performing biological authority authentication, and establishing a data communication channel with the user terminals based on a biological authority authentication result and generating a corresponding control response program;
the local area control module is used for generating a basic environment control signal based on the position information of the user terminal so as to control the corresponding terminal home equipment when the user terminal is connected through a local area network, generating an active adjusting interface for basic environment control and outputting the active adjusting interface, wherein the basic environment control signal is used for representing a control instruction for the terminal home equipment for light, temperature and music, and the active adjusting interface is used for adjusting the light, temperature and music grade in the basic environment control signal.
As a further scheme of the invention: the system also comprises a local area security module;
the local area security module is used for generating a security execution instruction when a user terminal list acquired by a local area network contains an object which fails to pass equipment identification information authentication, the security execution instruction is used for controlling terminal home equipment with information and image acquisition functions to acquire biological information of the held object of the user terminal, security feedback information is generated and is forwarded to administrator equipment through a wireless network, the administrator equipment represents the user terminal with all terminal home equipment management authorities, and the security feedback information comprises equipment identification information and biological information which fail to pass authentication.
As a further scheme of the invention: the device also comprises a biological control module;
the biological control module is used for directly acquiring a biological control signal from a user, acquiring biological characteristic information of the user based on the biological control signal, performing biological authority authentication, responding to the biological control signal based on a biological authority authentication result, wherein the biological control signal comprises a voice control signal and an action control signal, and the biological characteristic information comprises a sound characteristic and a facial characteristic.
As a further scheme of the invention: the system also comprises a permission granting module;
and the authority granting module is used for setting access authority to the user terminal through the administrator device, and acquiring biological information and controlling the distribution of the authority list for the corresponding user.
The embodiment of the invention aims to provide a device access control method, which comprises the following steps:
acquiring a device access request from a user terminal through a wireless network, authenticating the access authority of the user terminal based on the device access request and a preset device access white list, and if the authentication is passed, establishing a data communication channel, wherein the device access request comprises device identification information, and the device access white list is used for representing a device identification information list allowed to be accessed;
forwarding a biological authority authentication request to a user terminal through a data communication channel, acquiring biological verification feedback information, authenticating the biological verification feedback information through a preset user authority white list, and acquiring a control authority list of a requesting user if the authentication is passed;
establishing a control response program, wherein the control response program is connected with a user terminal through a data communication channel, the control response program is used for establishing links with a plurality of terminal household devices corresponding to the control authority list, the control response program is independent of the terminal household devices, and the control response program is in communication connection with the plurality of terminal household devices through a local area network;
and outputting a control list of the terminal household equipment to the user terminal through the data communication channel, acquiring control information from the user terminal, and responding to the control information through a control response program so as to realize control of the terminal household equipment.
As a further scheme of the invention: further comprising the steps of:
the method comprises the steps that a user terminal list which can be searched in a local area network is obtained by monitoring terminal equipment in a local area network range in real time, wherein the local area network represents a communication network which is formed by mutually connecting a plurality of terminal household equipment;
authenticating equipment identification information of the user terminals in the user terminal list, if the equipment identification information passes the authentication, performing biological authority authentication, establishing a data communication channel with the user terminals based on a biological authority authentication result, and generating a corresponding control response program;
when the user terminal is connected through the local area network, a basic environment control signal is generated based on the position information of the user terminal so as to control the corresponding terminal household equipment, an active adjusting interface for basic environment control is generated and output, the basic environment control signal is used for representing control instructions for the terminal household equipment for light, temperature and music, and the active adjusting interface is used for adjusting the light, temperature and music grade in the basic environment control signal.
As a still further scheme of the invention: further comprising the steps of:
when a user terminal list acquired by a local area network contains an object which fails to pass equipment identification information authentication, generating a safety execution instruction, wherein the safety execution instruction is used for controlling terminal household equipment with information and image acquisition functions to acquire biological information of the held object of the user terminal, generating safety feedback information, and forwarding the safety feedback information to administrator equipment through a wireless network, the administrator equipment represents the user terminal with all terminal household equipment management authorities, and the safety feedback information comprises equipment identification information and biological information which fail to pass authentication.
As a still further scheme of the invention: further comprising the steps of:
the method comprises the steps of directly obtaining a biological control signal from a user, obtaining biological feature information of the user based on the biological control signal, carrying out biological authority authentication, responding to the biological control signal based on the result of the biological authority authentication, wherein the biological control signal comprises a voice control signal and an action control signal, and the biological feature information comprises a sound feature and a facial feature.
As a still further scheme of the invention: further comprising the steps of:
and setting access authority for the user terminal through the administrator equipment, and acquiring biological information and distributing a control authority list for the corresponding user.
Compared with the prior art, the invention has the beneficial effects that: the system is used for access control management of the intelligent household equipment, and can realize screening and blocking of the remote access equipment through setting of equipment authority, effectively achieve the effect of safety protection on a home network and the intelligent household equipment connected through the home network, avoid disclosure of home privacy and random control of the equipment, further expand application scenes of the system through setting of user authority, give access control authority to part of household equipment within a certain time for visitors, and is more convenient in actual use.
Drawings
FIG. 1 is a block diagram of the components of a device access control system;
FIG. 2 is a block diagram of a local area control module in a device access control system;
fig. 3 is a flow chart diagram of a device access control method.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description of specific embodiments of the present invention is provided in connection with specific embodiments.
As shown in fig. 1, a device access control system provided for an embodiment of the present invention includes:
an access request module 100, configured to obtain a device access request from a user terminal through a wireless network, authenticate an access right of the user terminal based on the device access request and a preset device access white list, and if the authentication is successful, establish a data communication channel, where the device access request includes device identification information, and the device access white list is used to represent a device identification information list allowed to be accessed.
The authority authentication module 300 is configured to forward a biological authority authentication request to a user terminal through a data communication channel, acquire biological verification feedback information, authenticate the biological verification feedback information through a preset user authority white list, and acquire a control authority list of a requesting user if the authentication is passed.
And the control link module 500 is used for establishing a control response program, the control response program is connected with the user terminal through a data communication channel, the control response program is used for establishing links with the plurality of terminal home devices corresponding to the control authority list, the control response program is independent of the terminal home devices, and the control response program is in communication connection with the plurality of terminal home devices through a local area network.
And the cooperative control module 700 is configured to output a control list of the terminal home device to the user terminal through the data communication channel, acquire control information from the user terminal, and respond to the control information through a control response program to control the terminal home device.
In the embodiment, an equipment access control system is provided, which is used for access control management of smart home equipment, and through setting of equipment permissions, screening and blocking of remote access equipment can be realized, a home network and smart home equipment connected through the home network can be effectively protected, disclosure of family privacy and random control of the equipment can be avoided, an application scene of the system is further expanded through setting of user permissions, and access control permissions of part of home equipment can be given to visitors within a certain time, so that the system is more convenient in actual use; specifically, a plurality of home devices are remotely and wirelessly controlled through a common management device, so that when an external device controls a home device, verification needs to be performed through the device, the access request module 100 is used for judging the device of a user terminal sending a request, when the user sends a connection request through the terminal device, the terminal device has unique address information, so that the terminal device obtains and judges whether the terminal device belongs to one of a plurality of devices allowed in advance, if the terminal device does not belong to the device, no response is made to any request of the device, safety problems such as data communication hijacking and the like which may occur in a data exchange process are avoided, the authority authentication module 300 is used for judging authority information of the user sending the request by using the user terminal (after the user terminal passes authority authentication) to further determine related authority of the smart home device which can be controlled, so that the control of the home device can be offline realized through the link with the corresponding device through the control link module 500, and the control link module is equivalent to the function of the smart home device which is connected through the management device, and the home device cannot be directly controlled by the home device without the request; under the general condition, the authority module of the user is verified through an account and the like, and the application adopts a biological verification mode, namely fingerprints, voiceprints, irises and the like, so that the safety of household equipment and information under the conditions that the equipment is stolen, the account is lost and the like can be effectively avoided.
As shown in fig. 2, as another preferred embodiment of the present invention, the local area control module 900 further includes:
the local area monitoring module 901 is configured to obtain a user terminal list retrievable within a range by monitoring terminal devices within a local area network in real time, where the local area network represents a communication network where multiple terminal home devices are connected to each other.
A local authentication module 902, configured to authenticate the device identification information for the user terminals in the user terminal list, and if the device identification information passes the authentication, perform biological authorization authentication, and establish a data communication channel with the user terminal based on a biological authorization authentication result and generate a corresponding control response program.
The local area control module 903 is configured to generate a basic environment control signal based on the location information of the user terminal to control the corresponding terminal home devices when the user terminal is connected through a local area network, generate an active adjustment interface for basic environment control, and output the active adjustment interface, where the basic environment control signal is used to represent a control instruction for the terminal home devices that are used for light, temperature, and music, and the active adjustment interface is used to adjust the light, temperature, and music level in the basic environment control signal.
In this embodiment, a local area control module 900 is added, which is used in parallel with a relevant module for obtaining verification control through a wireless network, but the local area control module is distinguished in that the local area control module is implemented through a local area network, that is, in an environment where an intelligent home device is located, real-time monitoring and information obtaining and judging are performed on device personnel within a range through the local area network, so as to perform screening connection on authority devices, authentication of biological authority is performed through obtaining biological information, and control authority of the intelligent home device is judged, an active connection request mode does not need a user to make a request, so that a biological verification process can be rapidly entered (an automatic biological verification process can be implemented through devices such as a camera) and connection of control on furniture devices can be completed, and an active adjustment interface is a relevant control interface which is output to a user terminal and can perform default size control on intelligent output quantity of the home device.
As another preferred embodiment of the present invention, the present invention further comprises a local area security module;
the local area security module is used for generating a security execution instruction when a user terminal list acquired by a local area network contains an object which fails to pass equipment identification information authentication, the security execution instruction is used for controlling terminal home equipment with information and image acquisition functions to acquire biological information of the held object of the user terminal, security feedback information is generated and is forwarded to administrator equipment through a wireless network, the administrator equipment represents the user terminal with all terminal home equipment management authorities, and the security feedback information comprises equipment identification information and biological information which fail to pass authentication.
In this embodiment, the local security module is set based on the local control module 900, and when an unauthorized terminal and a user object appear in the local monitoring range, the local security module collects biological information to implement security management of the home environment, so that the local security module can timely and effectively inform the owner of the situation in the home and play a role in security supervision.
As another preferred embodiment of the present invention, the present invention further comprises a biological control module;
the biological control module is used for directly acquiring a biological control signal from a user, acquiring biological characteristic information of the user based on the biological control signal, performing biological authority authentication, responding to the biological control signal based on a biological authority authentication result, wherein the biological control signal comprises a voice control signal and an action control signal, and the biological characteristic information comprises a sound characteristic and a facial characteristic.
In this embodiment, in addition to the various control modes through the terminal in the foregoing embodiments, it is also possible to use a direct intelligent biological control mode without a terminal device, including but not limited to voice control and gesture control, and when responding to these control signals, it is necessary to determine biological authorization through voiceprint, facial features, and the like, and further determine whether to respond.
As another preferred embodiment of the present invention, the present invention further comprises a right granting module;
and the authority granting module is used for setting access authority to the user terminal through the administrator device, and acquiring biological information and controlling the distribution of the authority list for the corresponding user.
In the embodiment, the permission granting module is used for the administrator to grant part of access control permissions to the visitors, so that the visitors can be conveniently used in daily life.
As shown in fig. 3, the present invention further provides a device access control method, which includes the steps of:
s200, acquiring a device access request from a user terminal through a wireless network, authenticating the access authority of the user terminal based on the device access request and a preset device access white list, and if the authentication is passed, establishing a data communication channel, wherein the device access request comprises device identification information, and the device access white list is used for representing a device identification information list allowed to be accessed.
S400, a biological authority authentication request is forwarded to a user terminal through a data communication channel, biological verification feedback information is obtained, authentication is carried out on the biological verification feedback information through a preset user authority white list, and if the authentication is passed, a control authority list of a requesting user is obtained.
S600, a control response program is established, the control response program is connected with a user terminal through a data communication channel, the control response program is used for establishing links with a plurality of terminal home devices corresponding to the control authority list, the control response program is independent of the terminal home devices, and the control response program is in communication connection with the plurality of terminal home devices through a local area network.
And S800, outputting a control list of the terminal household equipment to the user terminal through the data communication channel, acquiring control information from the user terminal, and responding to the control information through a control response program so as to realize control of the terminal household equipment.
As another preferred embodiment of the present invention, further comprising the steps of:
the method comprises the steps of monitoring terminal equipment within a local area network in real time to obtain a user terminal list which can be searched within a range, wherein the local area network represents a communication network formed by interconnection of a plurality of terminal household equipment.
And authenticating the equipment identification information of the user terminals in the user terminal list, if the equipment identification information passes the authentication, performing biological authority authentication, establishing a data communication channel with the user terminals based on the biological authority authentication result, and generating a corresponding control response program.
When the user terminal is connected through the local area network, a basic environment control signal is generated based on the position information of the user terminal so as to control the corresponding terminal household equipment, an active adjusting interface for basic environment control is generated and output, the basic environment control signal is used for representing control instructions for the terminal household equipment for light, temperature and music, and the active adjusting interface is used for adjusting the light, temperature and music grade in the basic environment control signal.
As another preferred embodiment of the present invention, further comprising the steps of:
when a user terminal list acquired by a local area network contains an object which fails to pass equipment identification information authentication, generating a safety execution instruction, wherein the safety execution instruction is used for controlling terminal household equipment with information and image acquisition functions to acquire biological information of the held object of the user terminal, generating safety feedback information, and forwarding the safety feedback information to administrator equipment through a wireless network, the administrator equipment represents the user terminal with all terminal household equipment management authorities, and the safety feedback information comprises equipment identification information and biological information which fail to pass authentication.
As another preferred embodiment of the present invention, further comprising the steps of:
the method comprises the steps of directly obtaining a biological control signal from a user, obtaining biological feature information of the user based on the biological control signal, carrying out biological authority authentication, responding to the biological control signal based on the result of the biological authority authentication, wherein the biological control signal comprises a voice control signal and an action control signal, and the biological feature information comprises a sound feature and a facial feature.
As another preferred embodiment of the present invention, further comprising the steps of:
and setting access authority for the user terminal through the administrator equipment, and acquiring biological information and distributing a control authority list for the corresponding user.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a non-volatile computer-readable storage medium, and can include the processes of the embodiments of the methods described above when the program is executed. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), rambus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (6)

1. A device access control system, comprising:
the access request module is used for acquiring a device access request from a user terminal through a wireless network, authenticating the access authority of the user terminal based on the device access request and a preset device access white list, and if the authentication is passed, establishing a data communication channel, wherein the device access request comprises device identification information, and the device access white list is used for representing a device identification information list which is allowed to be accessed;
the authority authentication module is used for forwarding a biological authority authentication request to the user terminal through the data communication channel, acquiring biological verification feedback information, authenticating the biological verification feedback information through a preset user authority white list, and acquiring a control authority list of a requesting user if the authentication is passed;
the control response program is used for establishing links with a plurality of terminal household devices corresponding to the control authority list, the control response program is independent of the terminal household devices, and the control response program is in communication connection with the plurality of terminal household devices through a local area network;
the cooperative control module is used for outputting a control list of the terminal household equipment to the user terminal through a data communication channel, acquiring control information from the user terminal, and responding to the control information through a control response program so as to control the terminal household equipment;
still include local control module, specifically include:
the local area monitoring module is used for monitoring terminal equipment within a local area network range in real time to obtain a user terminal list which can be searched within the range, and the local area network represents a communication network which is formed by mutually connecting a plurality of terminal household equipment;
the local authentication module is used for authenticating the equipment identification information of the user terminals in the user terminal list, if the equipment identification information passes the authentication, performing biological authority authentication, and establishing a data communication channel with the user terminals based on a biological authority authentication result and generating a corresponding control response program;
the local area control module is used for generating a basic environment control signal based on the position information of the user terminal to control corresponding terminal home equipment and generating and outputting an active adjusting interface for basic environment control, wherein the basic environment control signal is used for representing a control instruction for terminal home equipment used for light, temperature and music, and the active adjusting interface is used for adjusting the light, temperature and music grade in the basic environment control signal when the user terminal is connected through a local area network;
the system also comprises a local area security module;
the local area security module is used for generating a security execution instruction when a user terminal list acquired by a local area network contains an object which fails to pass equipment identification information authentication, the security execution instruction is used for controlling terminal home equipment with information and image acquisition functions to acquire biological information of the held object of the user terminal, security feedback information is generated and is forwarded to administrator equipment through a wireless network, the administrator equipment represents the user terminal with all terminal home equipment management authorities, and the security feedback information comprises equipment identification information and biological information which fail to pass authentication.
2. The device access control system of claim 1, further comprising a biological control module;
the biological control module is used for directly acquiring a biological control signal from a user, acquiring biological characteristic information of the user based on the biological control signal, performing biological authority authentication, responding to the biological control signal based on a biological authority authentication result, wherein the biological control signal comprises a voice control signal and an action control signal, and the biological characteristic information comprises a sound characteristic and a facial characteristic.
3. The device access control system according to claim 1, further comprising a right granting module;
and the permission granting module is used for setting access permission for the user terminal through the administrator device, and acquiring biological information and distributing a control permission list for the corresponding user.
4. A device access control method, comprising the steps of:
acquiring a device access request from a user terminal through a wireless network, authenticating the access authority of the user terminal based on the device access request and a preset device access white list, and if the authentication is passed, establishing a data communication channel, wherein the device access request comprises device identification information, and the device access white list is used for representing a device identification information list allowed to be accessed;
forwarding a biological authority authentication request to a user terminal through a data communication channel, acquiring biological verification feedback information, authenticating the biological verification feedback information through a preset user authority white list, and acquiring a control authority list of a requesting user if the authentication is passed;
establishing a control response program, wherein the control response program is connected with a user terminal through a data communication channel, the control response program is used for establishing links with a plurality of terminal household devices corresponding to the control authority list, the control response program is independent of the terminal household devices, and the control response program is in communication connection with the plurality of terminal household devices through a local area network;
outputting a control list of the terminal home equipment to the user terminal through a data communication channel, acquiring control information from the user terminal, and responding to the control information through a control response program to realize control on the terminal home equipment;
further comprising the steps of:
the method comprises the steps that a user terminal list which can be searched in a local area network is obtained by monitoring terminal equipment in a local area network range in real time, wherein the local area network represents a communication network which is formed by mutually connecting a plurality of terminal household equipment;
authenticating the equipment identification information of the user terminals in the user terminal list, if the equipment identification information passes the authentication, performing biological authority authentication, establishing a data communication channel with the user terminals based on the biological authority authentication result, and generating a corresponding control response program;
when the user terminals are connected through a local area network, generating a basic environment control signal based on position information of the user terminals to be used for controlling corresponding terminal household equipment, generating and outputting an active adjusting interface for basic environment control, wherein the basic environment control signal is used for representing a control instruction for terminal household equipment used for lighting, temperature and music, and the active adjusting interface is used for adjusting the lighting, temperature and music grade in the basic environment control signal;
further comprising the steps of:
when a user terminal list acquired by a local area network contains an object which fails to pass equipment identification information authentication, generating a safety execution instruction, wherein the safety execution instruction is used for controlling terminal household equipment with information and image acquisition functions to acquire biological information of the held object of the user terminal, generating safety feedback information, and forwarding the safety feedback information to administrator equipment through a wireless network, the administrator equipment represents the user terminal with all terminal household equipment management authorities, and the safety feedback information comprises equipment identification information and biological information which fail to pass authentication.
5. The device access control method according to claim 4, further comprising the steps of:
the method comprises the steps of directly obtaining a biological control signal from a user, obtaining biological feature information of the user based on the biological control signal, carrying out biological authority authentication, responding to the biological control signal based on the result of the biological authority authentication, wherein the biological control signal comprises a voice control signal and an action control signal, and the biological feature information comprises a sound feature and a facial feature.
6. The device access control method according to claim 4, further comprising the steps of:
and setting access authority for the user terminal through the administrator equipment, and acquiring biological information and distributing a control authority list for the corresponding user.
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