CN113691404A - Network repairing method and device of intelligent equipment and intelligent gateway - Google Patents
Network repairing method and device of intelligent equipment and intelligent gateway Download PDFInfo
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- CN113691404A CN113691404A CN202110970092.6A CN202110970092A CN113691404A CN 113691404 A CN113691404 A CN 113691404A CN 202110970092 A CN202110970092 A CN 202110970092A CN 113691404 A CN113691404 A CN 113691404A
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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Abstract
The application discloses a network repairing method and device of intelligent equipment and an intelligent gateway, and relates to the technical field of Internet of things. The method comprises the following steps: when a network access request sent by a device to be accessed to a network is received, acquiring a predetermined network access white list; if the fact that the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list is determined, allowing the equipment to be accessed; and acquiring historical configuration information of the equipment to be accessed to the network, and configuring the equipment to be accessed to the network based on the historical configuration information. Therefore, the intelligent equipment disconnected with the intelligent gateway can be rapidly added into the network corresponding to the intelligent gateway again, and is automatically restored and configured based on the original historical configuration information of the intelligent equipment, so that the network restoration of the intelligent equipment is completed under the condition that a user feels no sense, and the user experience is improved.
Description
Technical Field
The application relates to the technical field of internet of things, in particular to a network repairing method and device of intelligent equipment and an intelligent gateway.
Background
With the development of the internet of things technology, in an intelligent home system, intelligent home equipment can be connected with an intelligent gateway and added into a network corresponding to the intelligent gateway, and therefore control automation of the intelligent home is achieved.
However, in practical applications, the device may be subjected to external attack, power grid interference, unexpected power outage, and the like, which may cause unexpected loss of network information and configuration data stored in the device, and further may cause disconnection between the device and the intelligent gateway. In addition, the misoperation/the mistaken deletion of the user can not only cause the disconnection of the equipment and the intelligent gateway, but also delete the original configuration data of the equipment. At this moment, if the connection between the equipment and the intelligent gateway needs to be restored, the user needs to perform manual network access connection and configuration again on the equipment with a fault, the operation is complex, time and labor are wasted, and the user experience is poor.
Disclosure of Invention
In view of this, the present application provides a network repair method and apparatus for an intelligent device, and an intelligent gateway.
In a first aspect, an embodiment of the present application provides a method for repairing a network of an intelligent device, where the method includes: when a network access request sent by a device to be accessed is received, acquiring a predetermined network access white list, wherein the network access request comprises device information of the device to be accessed, the network access white list comprises device information of specified devices, and the specified devices comprise intelligent devices which are connected with the intelligent gateway before the network access request is received; if the fact that the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list is determined, allowing the equipment to be accessed; and acquiring historical configuration information of the equipment to be networked, and configuring the equipment to be networked based on the historical configuration information, wherein the historical configuration information comprises the configuration information of the equipment to be networked before the intelligent gateway is disconnected when the intelligent gateway is in a network locking state.
In a second aspect, an embodiment of the present application provides an apparatus for repairing a network of an intelligent device, where the apparatus includes: the device comprises a request response module, a network access module and a configuration module. The request response module is used for acquiring a predetermined network access white list when a network access request sent by a device to be networked is received, wherein the network access request comprises device information of the device to be networked, the network access white list comprises device information of specified devices, and the specified devices comprise intelligent devices which are connected with the intelligent gateway before the network access request is received; the network access module is used for allowing the equipment to be accessed to access if the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list; the configuration module is used for acquiring historical configuration information of the equipment to be networked and configuring the equipment to be networked based on the historical configuration information, wherein the historical configuration information comprises the configuration information of the equipment to be networked before the intelligent gateway is disconnected when the intelligent gateway is in a network locking state.
In a third aspect, an embodiment of the present application provides an intelligent gateway, including: one or more processors; a memory; one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the network remediation method for a smart device provided by the first aspect.
In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where a program code is stored in the computer-readable storage medium, and the program code may be invoked by a processor to execute the network repairing method for a smart device provided in the first aspect.
In the scheme provided by the embodiment of the application, when a network access request sent by a device to be accessed is received, a predetermined network access white list is obtained, wherein the network access request comprises device information of the device to be accessed, the network access white list comprises device information of specified devices, and the specified devices comprise intelligent devices which are connected with an intelligent gateway before the network access request is received; if the fact that the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list is determined, allowing the equipment to be accessed; and acquiring historical configuration information of the equipment to be accessed to the network, and configuring the equipment to be accessed to the network based on the historical configuration information. Therefore, under the condition that a user feels no, the intelligent equipment disconnected with the intelligent gateway can be quickly added into the network corresponding to the intelligent gateway again, and the intelligent equipment is configured based on the original historical configuration information of the intelligent equipment; the intelligent gateway automatically completes network repair and restoration configuration of the intelligent equipment disconnected from the network connection, manual reconnection and configuration of a user are not needed, and user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced 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 based on these drawings without creative efforts.
Fig. 1 shows a schematic diagram of an application scenario provided in an embodiment of the present application.
Fig. 2 shows a flowchart of a network repairing method for an intelligent device according to an embodiment of the present application.
Fig. 3 shows a flowchart of a network repairing method for an intelligent device according to another embodiment of the present application.
Fig. 4 shows a flowchart of a network repairing method for an intelligent device according to another embodiment of the present application.
Fig. 5 is a flowchart illustrating a network repairing method for an intelligent device according to another embodiment of the present application.
Fig. 6 is a flow chart illustrating sub-steps of step S570 shown in fig. 5 in an embodiment.
Fig. 7 is a flowchart illustrating a network repairing method for an intelligent device according to another embodiment of the present application.
Fig. 8 is a block diagram of a network repair apparatus for an intelligent device according to an embodiment of the present application.
Fig. 9 is a block diagram of an intelligent gateway for performing a network repair method for an intelligent device according to an embodiment of the present application.
Fig. 10 is a storage unit according to an embodiment of the present application, configured to store or carry program code for implementing a network repair method for an intelligent device according to an embodiment of the present application.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
In the related art, a device connected to an intelligent gateway may be subjected to external attack, power grid interference, unexpected power failure, and the like, so that network information and configuration data stored in the device are unexpectedly lost, and further, the connection between the device and the intelligent gateway may be disconnected. In addition, the misoperation/the mistaken deletion of the user can not only cause the disconnection of the equipment and the intelligent gateway, but also delete the original configuration data of the equipment. At this moment, if the connection between the equipment and the intelligent gateway needs to be recovered, the user needs to perform manual network access connection and configuration on the equipment, and the operation is complex, time-consuming and labor-consuming, so that the user experience is poor.
In order to solve the above problems, the inventor proposes a network repair method and apparatus for an intelligent device, and an intelligent gateway, which obtain a predetermined access white list when receiving an access request sent by a device to be accessed; if the fact that the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list is determined, allowing the equipment to be accessed; and acquiring historical configuration information of the equipment to be accessed to the network, and configuring the equipment to be accessed to the network based on the historical configuration information. This is described in detail below.
An application environment of the network repairing method for the intelligent device provided by the embodiment of the present application is described below.
Referring to fig. 1, fig. 1 shows a network structure diagram of an application scenario according to an embodiment of the present application, where the application scenario may include a network repair system 10 of a smart device, and the network repair system 10 of the smart device may include a smart gateway 100 and a plurality of smart devices 200, where the smart device 200 may be a device such as a smart control panel, a smart home device, a smart phone, or a tablet computer, which is not limited in this embodiment. The smart device 200 may be connected to the smart gateway 100 to join in a network corresponding to the smart gateway 100, and perform data interaction with the smart gateway 100 based on the network, where the network corresponding to the smart gateway 100 may be a short-distance communication network, such as a ZigBee (ZigBee) network, or a local area network or a wide area network, and the embodiment is not limited thereto.
Referring to fig. 2, fig. 2 is a schematic flowchart illustrating a network repairing method for an intelligent device according to an embodiment of the present application. The network repairing method for the intelligent device according to the embodiment of the present application will be described in detail with reference to fig. 2. The network repairing method of the intelligent device is applied to the intelligent gateway and can comprise the following steps:
step S210: when a network access request sent by a device to be accessed is received, a predetermined network access white list is obtained, wherein the network access request comprises device information of the device to be accessed, the network access white list comprises device information of specified devices, and the specified devices comprise intelligent devices which are connected with the intelligent gateway before the network access request is received.
In this embodiment, the smart device may malfunction and be disconnected from the smart gateway due to some external reasons, such as external attack, grid disturbance, unexpected power outage, and the like. Based on the above, the intelligent device disconnected from the intelligent gateway may send a network access request to reestablish the connection with the intelligent gateway, and rejoin the network corresponding to the intelligent gateway. Therefore, when the intelligent gateway receives a network access request sent by the equipment to be accessed, whether the equipment to be accessed is the intelligent equipment which establishes connection with the intelligent gateway per se is judged through the network access white list, if yes, the equipment to be accessed is allowed to be accessed into the network, and the network connection with the offline fault equipment is automatically repaired.
Specifically, when the intelligent gateway receives a network access request sent by a device to be networked, a predetermined network access white list may be obtained, and the predetermined network access white list is used to determine a network access device that allows establishing a connection with the intelligent gateway when the intelligent gateway is in a white list network access mode. The network Access white list includes device information of the intelligent device that has established a connection with the intelligent gateway before receiving the network Access request, where the network Access request includes device information of the device to be accessed, and the device information may be Unique identification information representing an identity of the intelligent device, such as a Media Access Control Address (MAC Address), a Universal Unique Identifier (UUID), a Serial Number (SN), and the like.
The method for acquiring the access white list can include multiple modes, and the intelligent gateway can acquire a historical connection record, wherein the historical connection record can include the equipment information of the intelligent equipment connected with the intelligent network, and based on the equipment information, the intelligent gateway can generate the access white list according to the equipment information of the intelligent equipment connected with the intelligent gateway; the intelligent gateway may also obtain a historical disconnection record, where the historical disconnection record may include device information of the intelligent device that has been connected to the intelligent gateway but is currently disconnected from the intelligent gateway, and based on this, the intelligent gateway may also generate a network access white list according to the device information of the intelligent device that has been connected to the intelligent gateway but is currently disconnected.
On the basis, the equipment information of the equipment to be accessed in the network access request can be matched with the equipment information contained in the network access white list, and if the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list, the equipment to be accessed is determined to be the off-line equipment disconnected with the intelligent gateway; and if the equipment information matched with the equipment information of the equipment to be accessed does not exist in the network access white list, determining that the equipment to be accessed is the intelligent equipment which newly requests to be accessed.
Step S220: and if the device information matched with the device information of the device to be accessed exists in the network access white list, allowing the device to be accessed.
It should be noted that the intelligent gateway may currently open a white list network access mode, or open a common network access mode and a white list network access mode at the same time, and when the network access white list has device information matched with the device information of the device to be networked, it indicates that the device to be networked is an offline device disconnected from the intelligent gateway, and the intelligent gateway allows the device to be networked to access to a network corresponding to the intelligent gateway, so that the intelligent gateway and the device to be networked reestablish a connection.
Step S230: and acquiring historical configuration information of the equipment to be networked, and configuring the equipment to be networked based on the historical configuration information, wherein the historical configuration information comprises the configuration information of the equipment to be networked before the intelligent gateway is disconnected when the intelligent gateway is in a network locking state.
In this embodiment, after the device to be networked is allowed to re-access the network corresponding to the intelligent gateway, historical configuration information of the device to be networked may also be obtained, and the device to be networked may be configured according to the historical configuration information, so that the device to be networked is immediately restored to the device state before being disconnected from the intelligent gateway after being re-accessed to the network corresponding to the intelligent gateway. The historical configuration information may be configuration information of the device to be networked before the intelligent gateway is disconnected from the intelligent gateway when the intelligent gateway is in a network locking state. That is to say, when the intelligent gateway is in the network locking state, the intelligent gateway may store the configuration information of the intelligent device connected at this time, and if the intelligent device is disconnected from the intelligent gateway when the intelligent gateway is in the network locking state, the stored configuration information is used as the historical configuration information of the intelligent device; the historical configuration information may include network configuration information of the intelligent device, such as an Internet Protocol Address (IP Address), and may also include a name, a room where the intelligent device is located, a management authority, a scene configuration parameter, and the like, which is not limited in this embodiment.
Exemplarily, if the historical configuration information includes a first IP address, administrator rights, and a first scenario configuration parameter; the intelligent gateway can send the historical configuration information to the equipment to be accessed, specifically, the intelligent gateway allocates a first IP address to the equipment to be accessed, and the equipment to be accessed takes the first IP address as the IP address of the intelligent gateway; the intelligent gateway sets the operation authority of the device to be accessed to the administrator, namely only the administrator can operate the device to be accessed to the network, wherein whether the user is the identity of the administrator can be judged by acquiring the biological characteristic information (such as voiceprint characteristics, facial characteristics or fingerprint characteristics) of the operation user or the input account verification information (such as login password) or not, and when the biological characteristic information of the operation user is matched with the preset biological characteristic information or the account verification information is matched with the preset verification information, the user is determined to be the identity of the administrator. The intelligent gateway may send the first scene configuration parameter to the device to be networked, and the device to be networked may perform scene configuration on itself according to the first scene configuration parameter, so as to implement scene linkage control with other intelligent devices in the first scene, where the first scene may be a sleep scene, a home-returning scene, an audio-video scene, a home-going scene, and the like, and this embodiment is not limited thereto.
In some embodiments, the access white list may further include a disconnection time length for disconnecting the offline device from the intelligent gateway, and after determining that the device to be accessed is the offline device disconnected from the intelligent gateway and allowing the device to be accessed to access, it may be determined whether the disconnection time length is less than a disconnection time length threshold value, and if the disconnection time length is less than the disconnection time length threshold value, obtaining historical configuration information of the device to be accessed, and configuring the device to be accessed based on the historical configuration information; if the disconnection time length is greater than or equal to the disconnection time length threshold value, the user may wish to reconfigure the network access device, so that the network access device can be configured according to the new configuration information input by the user, and if the new configuration information input by the user is not received within the specified time length, prompt information is sent to the user to prompt the user to input new configuration information, or prompt the user whether the network access device needs to be configured according to the historical configuration information. The disconnection duration threshold may be preset, for example, 1 hour, or may be adjusted according to different application scenarios, which is not limited in this embodiment. Therefore, if the intelligent gateway is accessed again after the network access device and the intelligent gateway are disconnected within the time threshold of disconnection, the intelligent gateway can configure the network access device according to historical configuration information, timely recover the device state of the network access device before disconnection, and access the intelligent gateway after the network access device is disconnected with the intelligent gateway for a long time, then configure according to new configuration information input by a user, and then ensure that the network access device can be in the device state meeting the current requirements of the user after network access, thereby improving user experience.
In this embodiment, when the intelligent gateway receives a network access request sent by a device to be networked, a predetermined network access white list is obtained, if it is determined that device information matched with the device information of the device to be networked exists in the network access white list, the device to be networked is allowed to access, historical configuration information of the device to be networked is obtained, and the device to be networked is configured based on the historical configuration information. Therefore, under the condition that a user feels no, the intelligent equipment disconnected with the intelligent gateway can be quickly added into the network corresponding to the intelligent gateway again, and the intelligent equipment is configured based on the original historical configuration information of the intelligent equipment; the network repair and configuration of the intelligent equipment disconnected from the network connection can be automatically completed by the intelligent gateway without manual reconnection and configuration by a user, so that the user experience is improved.
Referring to fig. 3, fig. 3 is a schematic flowchart illustrating a network repairing method for an intelligent device according to another embodiment of the present application. The network repairing method for the intelligent device according to the embodiment of the present application will be described in detail below with reference to fig. 3. On the basis of the foregoing embodiment, the method for repairing a network of an intelligent device is applied to an intelligent gateway, and may further include the following steps before step S210:
step S310: and receiving a network locking instruction aiming at the intelligent gateway.
In practical application, when the intelligent device connected to the intelligent gateway is disconnected from the intelligent gateway, that is, the intelligent device becomes an offline state, the intelligent gateway generally removes the configuration information of the offline intelligent device in order to prevent the configuration information of the offline intelligent device from occupying a storage space; or, the intelligent device is accidentally reset due to power failure or misoperation of the user, and the intelligent gateway directly deletes the configuration information of the accidentally reset device. If the unexpectedly reset device or the offline device needs to be added to the network corresponding to the intelligent gateway again, the user needs to reconfigure the offline device, which is tedious in operation, time-consuming and labor-consuming.
Accordingly, in this embodiment, in order to prevent the smart device from being reset due to the misoperation of the user, the user may send a network locking instruction to the smart gateway, and correspondingly, after the smart gateway receives the network locking instruction, the smart gateway opens the network protection function, that is, is in a network locking state, and the smart gateway in the network locking state may lock and store the relevant configuration information of the smart device in the current network, so as to ensure that the relevant configuration information of the smart device is not cleared after the smart device is offline, thereby facilitating configuration of the offline device newly added to the smart gateway. The user may send a network locking instruction through an electronic terminal (e.g., a mobile phone, a tablet computer, or other device), or may input a network locking instruction for the smart gateway through a physical key/a virtual key on the smart gateway, which is not limited in this embodiment.
Step S320: and performing backup storage on the configuration information of all the intelligent devices which are connected with the intelligent gateway, or setting the configuration information of the intelligent devices which are connected with the intelligent gateway to be in a non-deletable state.
In some embodiments, after receiving the network locking instruction, the intelligent gateway enters a corresponding network locking state, and at this time, the intelligent gateway may perform backup storage on configuration information of all intelligent devices that have established connection with the intelligent gateway, where the configuration information may be stored in the intelligent gateway in a backup manner, or may be sent to a cloud server, and the cloud server performs the backup storage, which is not limited in this embodiment.
In other embodiments, after receiving the network locking instruction, the intelligent gateway enters a corresponding network locking state, and the intelligent gateway may also set a read-write operation permission of the configuration information of the intelligent device that has established a connection with the intelligent gateway to a non-deletable state, where the user cannot delete the configuration information in the non-deletable state. Further, in the undeletable state of the configuration information, the read-write operation limitation of the configuration information by the user further includes undeletable and added operations.
In other embodiments, after receiving the network locking instruction, the intelligent gateway enters a corresponding network locking state, and the intelligent gateway may backup and store the configuration information of all the intelligent devices that have established connection with the intelligent gateway, and set the configuration information of the intelligent devices that have established connection with the intelligent gateway to a non-deletable state. As another embodiment, in order to avoid that the data amount occupies too much storage space, the intelligent gateway may also back up and store only the configuration information of the intelligent device currently establishing connection with the intelligent gateway, and set the configuration information to a non-deletable state.
In the embodiment of the present application, the contents of step S330 to step S350 may refer to the contents of step S210 to step S230 in the foregoing embodiment, and are not described herein again.
In the above embodiment, after receiving the network locking instruction, the intelligent gateway may ensure that the configuration information of the intelligent device is not tampered, deleted, or added at will by performing backup storage or setting the configuration information of all the intelligent devices that have established connection with the intelligent gateway to the undeletable state, and after the offline intelligent device joins the intelligent gateway again, the intelligent device may be configured quickly according to the configuration information that is stored in backup or set to the undeletable state, so that the state of the intelligent device before being offline is restored quickly without a user feeling.
Referring to fig. 4, fig. 4 is a schematic flowchart illustrating a network repairing method for an intelligent device according to another embodiment of the present application. The network repairing method for the intelligent device provided by the embodiment of the present application will be described in detail below with reference to fig. 4. The network repairing method of the intelligent device is applied to the intelligent gateway, and on the basis of the previous embodiment, the method can further comprise the following steps:
in the embodiment of the present application, the contents of step S410 to step S420 may refer to the contents of step S310 to step S320 in the foregoing embodiment, which are not described herein again.
Step S430: and monitoring an offline event corresponding to the intelligent gateway, wherein the offline event comprises the equipment identification of the offline equipment and the equipment connection state.
In this embodiment, no matter whether the smart device is affected by external attack, power grid interference, unexpected power outage, or the like, the smart device cannot normally work, or the smart device is reset due to misoperation of a user, the smart device may be disconnected from the smart gateway, and the smart gateway becomes an offline state. Based on this, after the intelligent gateway receives the network locking instruction, the intelligent gateway can monitor the offline event corresponding to the intelligent gateway in real time, wherein the offline event can include the device identifier of the offline device and the device connection state; monitoring an offline event corresponding to the intelligent gateway, and judging the offline event by sending a data packet, wherein all online intelligent devices can send heartbeat data packets to the intelligent gateway every other first preset time length to represent the online state of the intelligent gateway, and the first preset time length can be preset, such as 5 minutes, and can also be adjusted according to different application scenes; if the intelligent gateway does not receive the heartbeat data packet sent by the intelligent device within the specified time length, it is determined that the intelligent device is offline, and the device identifier and the device connection state of the offline device are used as the monitored offline event, where the specified time length may also be preset, for example, the specified time length may be a first preset time length, or an integral multiple of the first preset time length, such as 10 minutes, or may be adjusted according to different application scenarios.
Step S440: and determining the network access white list based on the offline event, wherein the network access white list comprises the equipment identification corresponding to the offline equipment.
After the offline event corresponding to the intelligent gateway is monitored, the device identifier of the offline device in the offline event is added to a network access white list of the intelligent gateway, that is, the network access white list may include device identifiers corresponding to all the offline devices. And meanwhile, controlling the intelligent gateway to open a white list network access mode, so that the intelligent gateway verifies the equipment to be accessed, which sends the network access request, based on the network access white list. It should be noted that after the white list access mode is opened, the intelligent gateway also supports a common access mode, i.e., a password verification mode, which is not described herein again.
Step S450: and when a network access request sent by the equipment to be accessed to the network is received, acquiring a network access white list.
Step S460: and if the device information matched with the device information of the device to be accessed exists in the network access white list, allowing the device to be accessed.
Step S470: and acquiring historical configuration information of the equipment to be networked, and configuring the equipment to be networked based on the historical configuration information, wherein the historical configuration information comprises the configuration information of the equipment to be networked before the intelligent gateway is disconnected when the intelligent gateway is in a network locking state.
In the embodiment of the present application, steps S450 to S470 may refer to the contents in the foregoing embodiments, and are not described herein again.
In some embodiments, after configuring the device to be networked based on the historical configuration information, it indicates that the device to be networked has changed from an offline state to an online state, and the configuration is completed, so that the device identifier of the device to be networked may be deleted from the white list to realize dynamic adjustment of the white list to be networked.
According to the embodiment, after the network locking instruction is received, the monitored equipment identifier of the offline equipment and the monitored equipment connection state are added into the network access white list, so that when a network access request of the equipment to be accessed is received, whether the equipment to be accessed is allowed to be accessed can be rapidly judged according to the equipment identifier of the equipment to be accessed and the equipment identifier in the network access white list, the response speed of the intelligent gateway to the network access request is further improved, and the user experience is further improved.
Referring to fig. 5, fig. 5 is a schematic flowchart illustrating a network repairing method for an intelligent device according to another embodiment of the present application. The network repairing method for the intelligent device according to the embodiment of the present application will be described in detail below with reference to fig. 5. The network repairing method of the intelligent device is applied to the intelligent gateway, and on the basis of the previous embodiment, the method can further comprise the following steps:
in the embodiment of the present application, steps S510 to S520 may refer to the contents of steps S310 to S320 in the foregoing embodiment, which are not described herein again.
Step S530: and adding the equipment identifications of all intelligent equipment which are connected with the intelligent gateway to a network access white list.
Step S540: and acquiring the equipment connection state of each intelligent equipment in all the intelligent equipment and the intelligent gateway.
Step S550: and adding the equipment connection state of each intelligent equipment and the intelligent gateway to the network access white list.
In this embodiment, after receiving the network locking instruction, the intelligent gateway may add the device identifiers of all the intelligent devices that have established connection with the intelligent gateway to the access white list, where the intelligent gateway may record the device identifiers of all the intelligent devices that have been connected to the intelligent gateway, and all the intelligent devices include an intelligent device (i.e., an offline device) disconnected from the intelligent gateway and an intelligent device (i.e., an online device) connected to the intelligent gateway; and the device connection state of each intelligent device and the intelligent gateway in all the intelligent devices can be acquired, and the device connection state of each intelligent device and the intelligent gateway is added to the network access white list. Therefore, the network-accessing white list contains the device identifications of the offline devices and the online devices connected with the intelligent network, and the device connection status of each intelligent device.
In some embodiments, after the device connection state of each intelligent device and the intelligent gateway is added to the access white list, the connection state between the intelligent device and the intelligent gateway that are added to the access white list may also change, so that the intelligent gateway may monitor the device connection state of each intelligent device in the access white list in real time, and update the device connection state corresponding to the device identifier of the intelligent device whose device connection state changes in the access white list. Specifically, the intelligent gateway may monitor an offline event corresponding to the intelligent gateway, where the offline event includes an equipment identifier and an equipment connection state; and updating the equipment connection state corresponding to the equipment identification in the access white list based on the offline event, namely realizing the real-time update of the equipment connection state of each intelligent equipment in the access white list.
Step S560: when a network access request sent by a device to be accessed to a network is received, a network access white list is obtained, wherein the network access request comprises device information of the device to be accessed to the network, the network access white list comprises device information of specified devices, and the specified devices comprise intelligent devices which are connected with the intelligent gateway before the network access request is received.
In the embodiment of the present application, step S560 may refer to the contents in the foregoing embodiments, and is not described herein again.
Step S570: and if the device information matched with the device information of the device to be accessed exists in the network access white list, allowing the device to be accessed.
In some embodiments, referring to fig. 6, step S570 may specifically include the following steps:
step S571: and determining a target white list from the network access white list, wherein the target white list comprises the equipment information of the intelligent equipment disconnected with the intelligent gateway when the intelligent gateway is in a network locking state.
In this embodiment, because the access white list includes the device identifiers of the offline device and the online device at the same time, in order to facilitate quick determination of whether the device to be accessed is an offline device that has been once connected to the intelligent gateway, after the access white list is obtained, a target white list in the access white list may be obtained first, where the target white list is device information of the intelligent device that is disconnected from the intelligent gateway when the intelligent gateway is in a network locking state.
Step S572: and if the device information matched with the device information of the device to be accessed exists in the target white list, determining that the device information matched with the device information of the device to be accessed exists in the network access white list.
On the basis, after the target white list is obtained, matching the device information of the device to be accessed in the network access request with the device information contained in the target white list, and if the device information matched with the device information of the device to be accessed exists in the target white list, determining that the device to be accessed is the off-line device disconnected with the intelligent gateway; and if the target white list does not have the equipment information matched with the equipment information of the equipment to be accessed, determining that the equipment information matched with the equipment information of the equipment to be accessed does not exist in the network access white list, and further determining that the equipment to be accessed is the intelligent equipment newly requesting network access.
In the embodiment of the present application, step S580 may refer to the content of step S230 in the foregoing embodiment, and is not described herein again.
In some embodiments, after the intelligent device is disconnected from the intelligent gateway and powered on again, the intelligent device may continuously send a network access request to the intelligent gateway to establish a connection with the intelligent gateway again, so that the intelligent gateway adds the offline device to the network again. Therefore, if the intelligent gateway does not receive the network access request sent by the offline device within the second preset time length, the offline device is used as a fault device; and outputting prompt information to prompt a user to debug the fault equipment. The second preset time period may be preset, for example, 5 minutes, and may also be adjusted according to different application scenarios, which is not limited in this embodiment; the fault equipment can be a fault caused by damage of hardware of the intelligent equipment, or the intelligent equipment is not powered on due to external power failure or no connection of a power supply and the like; the prompt information can be used for prompting a user to check and debug the fault equipment so that the user can check the fault reason of the fault equipment and debug the fault equipment in time; the prompt information can prompt the user with the management authority through the mobile terminal and can also prompt the user through the intelligent control panel; the prompting mode can be voice, message, etc., and is not limited herein.
In this embodiment, after receiving the network locking instruction, the intelligent gateway adds the device identifiers of all the intelligent devices that have established connection with the intelligent gateway and the device connection state corresponding to each intelligent device to the access white list. Thus, the network access white list can include more comprehensive device information of the intelligent devices connected with the intelligent network; and when the network access request of the offline equipment in the network access white list is not received within the second preset time length, the user can be prompted to check the offline equipment, whether the offline equipment is the fault equipment or not can be found in time, and the fault equipment can be maintained in time.
Referring to fig. 7, fig. 7 is a schematic flowchart illustrating a network repairing method for an intelligent device according to another embodiment of the present application. The network repairing method for the intelligent device according to the embodiment of the present application will be described in detail below with reference to fig. 7. The network repairing method of the intelligent device is applied to the intelligent gateway and can comprise the following steps:
in the embodiment of the present application, step S610 may refer to the content of step S560 in the foregoing embodiment, and is not described herein again.
Step S620: if it is determined that the device information matched with the device information of the device to be accessed does not exist in the network access white list, the device to be accessed is used as a new device, and the verification information of the new device is obtained.
In this embodiment, after the predetermined white list of access networks is obtained, the device information of the device to be accessed in the network access request may be matched with the device information included in the white list of access networks, and if it is determined that the device information matched with the device information of the device to be accessed does not exist in the white list of access networks, the device to be accessed is taken as a new device. That is, the device to be networked is not connected to the intelligent network before, that is, does not join the network corresponding to the intelligent gateway, so that after receiving the network access request of the new device, the authentication information included in the network access request of the new device can be obtained, and the network access authentication of the new device can be performed based on the authentication information. The authentication information may be a login password.
Step S630: and when the verification information of the new equipment is determined to be matched with the verification information prestored in the intelligent gateway, allowing the new equipment to be accessed.
After the verification information of the new device is acquired, the intelligent gateway can match the verification information of the new device with the verification information prestored in the intelligent gateway, if the verification information of the new device is matched with the verification information prestored in the intelligent gateway, the verification of the new device for network access is passed, and the new device is allowed to be accessed; if not, the network access verification of the new device fails, the new device is not allowed to be accessed, and prompt information can be sent to the new device, wherein the prompt information is used for prompting a user that the current verification information is wrong and the verification information needs to be input again.
Step S640: and adding the equipment information of the new equipment into the network access white list, and performing backup storage or setting the configuration information of the new equipment into a non-deletable state.
In this embodiment, after allowing the new device to access, the intelligent gateway may add the device information of the new device to the access white list, and simultaneously perform backup storage or set the configuration information of the new device to a non-deletable state, that is, ensure timely update of the device information in the access white list.
In the above embodiment, the device information of the new device may be added to the access white list, and the configuration information of the new device is backed up and stored or set to be in a non-deletable state, so that the device information in the access white list is timely updated, the configuration information of the new device is timely backed up, and the accuracy of network repair and configuration of the intelligent device disconnected from the network is automatically completed by the intelligent gateway according to the access white list.
Referring to fig. 8, a block diagram of a network repair apparatus 700 for an intelligent device according to an embodiment of the present application is shown. The apparatus 700 may include: a request response module 710, a networking module 720, and a configuration module 730.
The request response module 710 is configured to, when receiving a network access request sent by a device to be networked, obtain a predetermined network access white list, where the network access request includes device information of the device to be networked, the network access white list includes device information of a designated device, and the designated device includes an intelligent device that has established a connection with the intelligent gateway before receiving the network access request.
The network accessing module 720 is configured to allow the device to be accessed to access if it is determined that the device information matching the device information of the device to be accessed exists in the network accessing white list.
The configuration module 730 is configured to obtain historical configuration information of the device to be networked, and configure the device to be networked based on the historical configuration information, where the historical configuration information includes configuration information of the device to be networked before the intelligent gateway is disconnected from the intelligent gateway when the intelligent gateway is in a network locking state.
In some embodiments, the network repairing apparatus 700 of the smart device may include: the device comprises an instruction receiving module and an information locking module. The instruction receiving module may be configured to receive a network locking instruction for the intelligent gateway before acquiring a predetermined white list of network access when the network access request sent by the device to be networked is received. The information locking module may be configured to backup and store configuration information of all intelligent devices that have established connection with the intelligent gateway, or set the configuration information of the intelligent devices that have established connection with the intelligent gateway to a non-deletable state.
In this manner, the network repair apparatus 700 of the smart device may include: the device comprises a first monitoring module and a first determining module. The first monitoring module may be configured to monitor an offline event corresponding to the intelligent gateway after receiving the network locking instruction for the intelligent gateway, where the offline event includes a device identifier of an offline device and a device connection status. The first determining module may be configured to determine the white list of network entries based on the offline event, where the white list of network entries includes a device identifier corresponding to the offline device.
In some embodiments, the network repairing apparatus 700 of the smart device may include: and deleting the module. The deleting module may be configured to delete the device identifier of the device to be networked from the white list after the device to be networked is configured based on the historical configuration information.
In other embodiments, the device information in the white list includes a device identifier and a device connection status, and the network repairing apparatus 700 of the smart device may include: the device comprises an identification adding module, a state obtaining module and an adding module. The identifier adding module may be configured to add, after the receiving the network locking instruction for the intelligent gateway, the device identifiers of all intelligent devices that have established connection with the intelligent gateway to a white list for accessing the network. The state obtaining module may be configured to obtain a device connection state between each of the all the intelligent devices and the intelligent gateway. The adding module may be configured to add a device connection status of each smart device with the smart gateway to the network entry whitelist.
In this manner, the network repair apparatus 700 of the smart device may include: the second monitoring module and the updating module. The second monitoring module may be configured to monitor an offline event corresponding to the intelligent gateway after the device connection status of each intelligent device and the intelligent gateway is added to the access white list, where the offline event includes a device identifier and a device connection status. The updating module may be configured to update a device connection status corresponding to the device identifier in the network access white list based on the offline event.
In this manner, the network entry module 720 may include: a list acquisition unit and a matching unit. The list obtaining unit may be configured to determine a target white list from the network access white list, where the target white list includes device information of an intelligent device disconnected from the intelligent gateway when the intelligent gateway is in a network locked state. The matching unit may be configured to determine that device information matching the device information of the device to be networked exists in the network access white list if the device information matching the device information of the device to be networked exists in the target white list.
In some embodiments, the network repairing apparatus 700 of the smart device may include: the device comprises an information matching module and a device adding module. The information matching module may be configured to, after obtaining a predetermined access white list when receiving a network access request sent by a device to be networked, if it is determined that device information matching the device information of the device to be networked does not exist in the access white list, take the device to be networked as a new device, and obtain verification information of the new device; and when the verification information of the new equipment is determined to be matched with the verification information prestored in the intelligent gateway, allowing the new equipment to be accessed. The device adding module may be configured to add the device information of the new device to the access white list, and perform backup storage or set the configuration information of the new device to a non-deletable state.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and modules may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, the coupling between the modules may be electrical, mechanical or other type of coupling.
In addition, functional modules in the embodiments of the present application may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.
An intelligent gateway provided by the present application will be described with reference to the drawings.
Referring to fig. 9, fig. 9 shows a block diagram of a structure of an intelligent gateway 800 according to an embodiment of the present application, and the network repairing method for an intelligent device according to the embodiment of the present application may be executed by the intelligent gateway 800.
The intelligent gateway 800 in the embodiment of the present application may include only one or more of the following components: a processor 801, a memory 802, and one or more applications, wherein the one or more applications may be stored in the memory 802 and configured to be executed by the one or more processors 801, the one or more programs configured to perform a method as described in the aforementioned method embodiments.
The processor 801 may include one or more processing cores. The processor 801 interfaces with various components throughout the intelligent gateway 800 using various interfaces and lines to perform various functions of the intelligent gateway 800 and process data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 802 and invoking data stored in the memory 802. Alternatively, the processor 801 may be implemented in hardware using at least one of Digital Signal Processing (DSP), Field-Programmable Gate Array (FPGA), and Programmable Logic Array (PLA). The processor 801 may integrate one or more of a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a modem, and the like. Wherein, the CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing display content; the modem is used to handle wireless communications. It is to be understood that the modem may also be integrated into the processor 801, and implemented solely by a communication chip.
The Memory 802 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). The memory 802 may be used to store instructions, programs, code, sets of codes, or sets of instructions. The memory 802 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing various method embodiments described below, and the like. The data storage area may also store data created by the intelligent gateway 800 in use (such as the historical configuration information and the network access white list described above), and the like.
In other embodiments, the intelligent gateway 800 may also include physical buttons 803. The physical key 803 may be used to adjust the working state of the intelligent gateway 800, and a network locking instruction for the intelligent gateway 800 may be input through the physical key 803, where the mode of inputting the network locking instruction may be to press the physical key 803 once, or to press the physical key 803 multiple times, which is not limited in this embodiment. After receiving the network locking instruction input by the physical key 803, the intelligent gateway 800 switches to the network locking state, and at this time, the memory 802 locks and stores the relevant configuration information of the intelligent device in the current network.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and modules may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, the coupling or direct coupling or communication connection between the modules shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or modules may be in an electrical, mechanical or other form.
In addition, functional modules in the embodiments of the present application may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode.
Referring to fig. 10, a block diagram of a computer-readable storage medium according to an embodiment of the present application is shown. The computer-readable medium 900 has stored therein program code that can be called by a processor to perform the methods described in the above-described method embodiments.
The computer-readable storage medium 900 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. Alternatively, the computer-readable storage medium 800 includes a non-transitory computer-readable storage medium. The computer readable storage medium 900 has storage space for program code 910 to perform any of the method steps of the method described above. The program code can be read from or written to one or more computer program products. The program code 910 may be compressed, for example, in a suitable form.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. A network repairing method of an intelligent device is applied to an intelligent gateway, and the method comprises the following steps:
when a network access request sent by a device to be accessed is received, acquiring a predetermined network access white list, wherein the network access request comprises device information of the device to be accessed, the network access white list comprises device information of specified devices, and the specified devices comprise intelligent devices which are connected with the intelligent gateway before the network access request is received;
if the fact that the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list is determined, allowing the equipment to be accessed;
and acquiring historical configuration information of the equipment to be networked, and configuring the equipment to be networked based on the historical configuration information, wherein the historical configuration information comprises the configuration information of the equipment to be networked before the intelligent gateway is disconnected when the intelligent gateway is in a network locking state.
2. The method according to claim 1, wherein before the obtaining of the predetermined white list of network accesses when the network access request from the device to be networked is received, the method further comprises:
receiving a network locking instruction for the intelligent gateway;
and performing backup storage on the configuration information of all the intelligent devices which are connected with the intelligent gateway, or setting the configuration information of the intelligent devices which are connected with the intelligent gateway to be in a non-deletable state.
3. The method of claim 2, wherein after the receiving the network lock instruction for the intelligent gateway, the method further comprises:
monitoring an offline event corresponding to the intelligent gateway, wherein the offline event comprises an equipment identifier of offline equipment and an equipment connection state;
and determining the network access white list based on the offline event, wherein the network access white list comprises the equipment identification corresponding to the offline equipment.
4. The method according to claim 3, wherein after the configuring the device to be networked based on the historical configuration information, the method further comprises:
and deleting the equipment identifier of the equipment to be accessed from the access white list.
5. The method of claim 2, wherein the device information in the network white list includes a device identification and a device connection status, and wherein after the receiving the network lock instruction for the intelligent gateway, the method further comprises:
adding the device identifications of all intelligent devices which are connected with the intelligent gateway to a network access white list;
acquiring the equipment connection state of each intelligent equipment in all the intelligent equipment and the intelligent gateway;
and adding the equipment connection state of each intelligent equipment and the intelligent gateway to the network access white list.
6. The method of claim 5, wherein after adding the device connection status of each smart device with the smart gateway to the whitelist, the method further comprises:
monitoring an offline event corresponding to the intelligent gateway, wherein the offline event comprises an equipment identifier and an equipment connection state;
and updating the equipment connection state corresponding to the equipment identification in the network access white list based on the offline event.
7. The method of claim 5, wherein the determining that the device information matching the device information of the device to be networked exists in the network access white list comprises:
determining a target white list from the network access white list, wherein the target white list comprises equipment information of intelligent equipment disconnected with the intelligent gateway when the intelligent gateway is in a network locking state;
and if the device information matched with the device information of the device to be accessed exists in the target white list, determining that the device information matched with the device information of the device to be accessed exists in the network access white list.
8. The method according to any one of claims 1 to 7, wherein the network access request includes authentication information, and after the obtaining of the predetermined network access white list when the network access request from the device to be networked is received, the method further comprises:
if it is determined that the equipment information matched with the equipment information of the equipment to be accessed does not exist in the network access white list, taking the equipment to be accessed as new equipment, and acquiring verification information of the new equipment;
when the verification information of the new equipment is determined to be matched with the verification information prestored in the intelligent gateway, allowing the new equipment to be accessed;
and adding the equipment information of the new equipment into the network access white list, and performing backup storage or setting the configuration information of the new equipment into a non-deletable state.
9. The network repair device of the intelligent equipment is applied to the intelligent gateway, and the device comprises:
the request response module is used for acquiring a predetermined network access white list when a network access request sent by a device to be networked is received, wherein the network access request comprises device information of the device to be networked, the network access white list comprises device information of specified devices, and the specified devices comprise intelligent devices which are connected with the intelligent gateway before the network access request is received;
the network access module is used for allowing the equipment to be accessed to access if the equipment information matched with the equipment information of the equipment to be accessed exists in the network access white list;
the configuration module is used for acquiring historical configuration information of the equipment to be networked and configuring the equipment to be networked based on the historical configuration information, wherein the historical configuration information comprises the configuration information of the equipment to be networked before the intelligent gateway is disconnected when the intelligent gateway is in a network locking state.
10. An intelligent gateway, comprising:
one or more processors;
a memory;
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the method of any of claims 1-8.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110970092.6A CN113691404A (en) | 2021-08-23 | 2021-08-23 | Network repairing method and device of intelligent equipment and intelligent gateway |
| PCT/CN2022/105794 WO2023024747A1 (en) | 2021-08-23 | 2022-07-14 | Network restoration method and apparatus for smart device, and smart gateway |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110970092.6A CN113691404A (en) | 2021-08-23 | 2021-08-23 | Network repairing method and device of intelligent equipment and intelligent gateway |
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| WO (1) | WO2023024747A1 (en) |
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| WO2023024747A1 (en) | 2023-03-02 |
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