CN115580912A - Whole-house intelligent equipment WiFi connection management method, system and storage medium - Google Patents
Whole-house intelligent equipment WiFi connection management method, system and storage medium Download PDFInfo
- Publication number
- CN115580912A CN115580912A CN202211563469.7A CN202211563469A CN115580912A CN 115580912 A CN115580912 A CN 115580912A CN 202211563469 A CN202211563469 A CN 202211563469A CN 115580912 A CN115580912 A CN 115580912A
- Authority
- CN
- China
- Prior art keywords
- information
- equipment
- intelligent equipment
- wifi
- connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007726 management method Methods 0.000 title claims abstract description 34
- 230000008859 change Effects 0.000 claims abstract description 9
- 230000009471 action Effects 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 14
- 108010014173 Factor X Proteins 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000060 site-specific infrared dichroism spectroscopy Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 16
- 230000004044 response Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/16—Gateway arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a WiFi connection management method, a WiFi connection management system and a storage medium for whole-house intelligent equipment, wherein the method comprises the following steps: acquiring intelligent equipment information; based on a first preset protocol, connecting the intelligent equipment with any gateway equipment; reporting the intelligent equipment information to all gateway equipment based on a first preset frame; obtaining historical WiFi information of connection, comparing and analyzing the historical WiFi information of connection with current WiFi connection information to determine appointed WiFi information of current intelligent equipment, and disconnecting the current WiFi from the intelligent equipment and connecting the intelligent equipment to the appointed WiFi. In the WiFi connection management of the intelligent equipment, even if WiFi information of all gateway equipment is different, the intelligent equipment can be connected with any gateway equipment in an insensible manner. In addition, when the intelligent device is disconnected due to the problems of connection quality, information change and the like, the intelligent device can be reconnected with any gateway device without external operation.
Description
Technical Field
The invention relates to the technical field of smart home, in particular to a WiFi connection management method, a WiFi connection management system and a storage medium for full-house smart equipment.
Background
In recent years, with the development of whole-house intelligence, more and more internet of things and intelligent household equipment provide simple and intelligent life style for modern life. However, when WiFi information of one of the gateway devices is changed, the smart device may be disconnected from the WiFi; when the position of the intelligent gateway equipment changes, the intelligent gateway equipment can not be connected with the old gateway equipment any more, and needs to be connected with other gateway equipment according to the current environmental information; when one of the gateway devices is connected with too many devices and the load is too heavy, performance is reduced or connection is unstable, and adjustment needs to be made in time according to information such as connection load and connection quality of each gateway device to find optimal connection.
Accordingly, there are deficiencies in the art and improvements are needed.
Disclosure of Invention
In view of the foregoing problems, it is an object of the present invention to provide a WiFi connection management method, system and storage medium for a whole-house smart device, which can provide a stable and high-quality WiFi connection for the whole-house smart device.
The invention provides a WiFi connection management method for whole-house intelligent equipment in a first aspect, which comprises the following steps:
acquiring intelligent equipment information;
based on a first preset protocol, connecting the intelligent equipment with any gateway equipment;
reporting the intelligent equipment information to all gateway equipment based on the first preset frame;
the WiFi information of the historical connection is acquired,
comparing and analyzing historical connected WiFi information and current WiFi connection information to determine appointed WiFi information of current intelligent equipment;
disconnecting the current WiFi of the intelligent equipment and connecting the intelligent equipment to the designated WiFi.
In this scheme, still include:
acquiring successful information of gateway equipment connecting with intelligent equipment;
updating an intelligent device connection information table corresponding to the gateway device;
and based on the two-layer connection, sending the connection information of the intelligent equipment to all gateway equipment and storing the connection information.
In this scheme, still include:
acquiring WiFi information change information of gateway equipment;
obtaining Beacon frame information in a monitoring environment within a preset first time;
acquiring BSSID information according to Beacon frame information in a monitoring environment within preset time;
judging whether the BSSID information hits WiFi information connected for the last time, if so, reconnecting WiFi when the SSID of the intelligent equipment is changed; if not, the intelligent equipment issues the intelligent equipment loop connection message on each channel in an action broadcasting mode.
In this scheme, still include:
acquiring loop connection message information of the intelligent equipment;
obtaining data information of the intelligent equipment according to the connection message information of the intelligent equipment;
judging whether the intelligent equipment is in the range of an intelligent equipment information table or not, if so, updating WiFi information corresponding to the intelligent equipment and trying to reconnect; if not, setting the corresponding intelligent equipment as unknown intelligent equipment.
In this scheme, still include:
acquiring intelligent equipment connection information reported by slave equipment within a preset second time period;
obtaining connection quality information of the intelligent equipment connected with all gateway equipment according to the intelligent equipment connection information reported from the equipment within a preset second time period;
arranging the connection quality of the intelligent equipment connected with all gateway equipment according to the sequence of the quality from high to low;
and connecting the intelligent equipment with the gateway equipment with the highest connection quality.
In this scheme, the connection quality information that all gateway devices are connected to the smart device specifically is:
acquiring factor information influencing the quality of intelligent equipment connected with a gateway device;
will be described inThe set of factors influencing the quality of the intelligent equipment connecting gateway equipment is set as
；
Dividing the factors from weak to strong according to the quality of the intelligent equipment connected with the gateway equipment to obtain a plurality of grades n;
obtaining the connection quality grade Q of the intelligent equipment connection gateway equipment according to the factors influencing the quality of the intelligent equipment connection gateway equipment and the corresponding factor grade, wherein the formula is as follows:
and is provided with
Wherein m is the total number of factors influencing the quality of the intelligent equipment connected with the gateway equipment,
，
，
the level corresponding to the factor X is represented,
(ii) a When in use
When the utility model is used, the water is discharged,
。
a second aspect of the present invention provides a whole-house intelligent device WiFi connection management system, which is characterized by including a memory and a processor, where the memory stores a whole-house intelligent device WiFi connection management method program, and when the whole-house intelligent device WiFi connection management method program is executed by the processor, the following steps are implemented:
acquiring intelligent equipment information;
based on a first preset protocol, connecting the intelligent equipment with any gateway equipment;
reporting the intelligent equipment information to all gateway equipment based on the first preset frame;
the WiFi information of the historical connection is acquired,
comparing and analyzing historical connected WiFi information and current WiFi connection information to determine appointed WiFi information of current intelligent equipment;
disconnecting the current WiFi of the intelligent equipment and connecting the intelligent equipment to the designated WiFi.
In this scheme, still include:
acquiring successful information of gateway equipment connecting with intelligent equipment;
updating an intelligent device connection information table corresponding to the gateway device;
and based on the two-layer connection, the connection information of the intelligent equipment is sent to all gateway equipment and stored.
In this scheme, still include:
acquiring WiFi information change information of gateway equipment;
obtaining Beacon frame information in a monitoring environment within a preset first time;
acquiring BSSID information according to Beacon frame information in a monitoring environment within preset time;
judging whether the BSSID information hits WiFi information connected for the last time, if so, reconnecting WiFi when the SSID of the intelligent equipment is changed; if not, the intelligent equipment issues the intelligent equipment loop connection message on each channel in an action broadcasting mode.
In this scheme, still include:
acquiring loop connection message information of the intelligent equipment;
obtaining data information of the intelligent equipment according to the message information of the intelligent equipment;
judging whether the intelligent equipment is in the range of an intelligent equipment information table or not, if so, updating WiFi information corresponding to the intelligent equipment and trying to reconnect; if not, setting the corresponding intelligent equipment as unknown intelligent equipment.
In this scheme, still include:
acquiring intelligent equipment connection information reported by slave equipment within a preset second time period;
obtaining connection quality information of the intelligent equipment connected with all gateway equipment according to the intelligent equipment connection information reported from the equipment within a preset second time period;
arranging the connection quality of the intelligent equipment connected with all gateway equipment according to the sequence of the quality from high to low;
and connecting the intelligent equipment with the gateway equipment with the highest connection quality.
In this scheme, the connection quality information that all gateway devices are connected to the smart device specifically is:
acquiring factor information influencing the quality of intelligent equipment connected with a gateway device;
setting the factor set influencing the quality of the intelligent equipment connection gateway equipment as
；
Dividing the factors from weak to strong according to the quality of the intelligent equipment connected with the gateway equipment to obtain a plurality of grades n;
obtaining the connection quality grade Q of the intelligent equipment connection gateway equipment according to the factors influencing the quality of the intelligent equipment connection gateway equipment and the corresponding factor grade, wherein the formula is as follows:
and is provided with
Wherein m is the total number of factors influencing the quality of the intelligent equipment connected with the gateway equipment,
，
，
the level corresponding to the factor X is represented,
(ii) a When in use
When the temperature of the water is higher than the set temperature,
。
a third aspect of the present invention provides a computer storage medium, where a whole-house intelligent device WiFi connection management method program is stored in the computer storage medium, and when the whole-house intelligent device WiFi connection management method program is executed by a processor, the steps of the whole-house intelligent device WiFi connection management method described in any one of the above are implemented.
According to the WiFi connection management method, the WiFi connection management system and the WiFi connection management storage medium for the whole-house intelligent equipment, even if WiFi information of all gateway equipment is different, the intelligent equipment can be connected with any gateway equipment in an insensible manner. In addition, when the intelligent device is disconnected from the gateway device due to the problems of connection quality, wiFi information change of the gateway device and the like, the intelligent device can be reconnected with any gateway device without any external operation condition.
Drawings
FIG. 1 is a flow chart illustrating a WiFi connection management method for a whole-house smart device according to the present invention;
FIG. 2 shows a single home smart device topology;
fig. 3 shows a block diagram of a WiFi connection management system for a whole-house smart device of the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention, taken in conjunction with the accompanying drawings and detailed description, is set forth below. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein and, therefore, the scope of the present invention is not limited by the specific embodiments disclosed below.
Fig. 1 shows a flowchart of a WiFi connection management method for a whole-house smart device according to the present invention.
As shown in fig. 1, the invention discloses a WiFi connection management method for a whole-house intelligent device, comprising:
s102, acquiring intelligent equipment information;
s104, based on a first preset protocol, connecting the intelligent equipment with any gateway equipment;
s106, reporting the intelligent equipment information to all gateway equipment based on the first preset frame;
s108, obtaining the WiFi information of the historical connection,
s110, comparing and analyzing historical WiFi information and current WiFi connection information to determine appointed WiFi information of current intelligent equipment;
and S112, disconnecting the current WiFi from the intelligent equipment and connecting the intelligent equipment to the designated WiFi.
It should be noted that, a Router at a subscriber end is connected to a modem device at an upper level, serves as a master control device in a gateway topology, serves as an information processing center, and is connected to a gateway routing device downward through various combined connection modes such as Mesh connection, relay connection, wired connection, mesh + relay/wired connection, and the like, hereinafter referred to as a device for short, to form a gateway device topology, and after connection is successful, the master control device broadcasts a discovery message through two layers of original sockets, and when the master control device receives the discovery message, the master control device mainly issues two messages. One is as follows: the unicast master device finds a response message to the slave device, and the message needs to be filled with the latest intelligent device connection information list (to prepare for subsequent intelligent device connection). The second step is as follows: and updating the message of the gateway topology information unicast to all the gateway devices, wherein the message needs to contain the MAC information of all the gateway devices. The slave device receives the main control device discovery response message to form a stable two-layer connection with the main control device, and the slave device needs to report the current gateway device channel quality information and device connection quality (such as RSSI, rate, etc.) to the main control device. The first preset protocol is a manufacturer-defined protocol, and the first preset frame is an action frame. The intelligent equipment is bound with any gateway equipment through one key of a manufacturer-defined protocol, after the connection is successful, the intelligent equipment information is reported to the corresponding gateway equipment through action frames, and the message is filled with identification information such as mac information, oui information and the like of the intelligent gateway equipment; and the corresponding gateway equipment timely issues intelligent equipment information (identification information such as MAC (media access control), manufacturer OUI (OUI) and the like) to all gateway equipment, records current WiFi (wireless fidelity) connection information, and updates and maintains WiFi information of last connection, including BSSID (basic service set identifier), authentication mode, SSID (service set identifier), password and the like. The historical WiFi information is the connection information of all intelligent equipment and gateway equipment before the current intelligent equipment, the connection information comprises the connection quality information of the intelligent equipment and the gateway equipment, the historical WiFi information and the current WiFi connection information are compared and analyzed to obtain the WiFi with the best connection quality of the current intelligent equipment and the gateway equipment, and the WiFi is set as the designated WiFi; and disconnecting the current WiFi from the intelligent equipment and connecting the intelligent equipment to the specified WiFi.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring successful information of gateway equipment connecting with intelligent equipment;
updating an intelligent device connection information table corresponding to the gateway device;
and based on the two-layer connection, the connection information of the intelligent equipment is sent to all gateway equipment and stored.
It should be noted that, after discovering that the intelligent device is connected, the gateway device needs to update its own intelligent device connection information list, and meanwhile unicasts an intelligent device information list update message to all gateway devices through two-layer connection.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring WiFi information change information of gateway equipment;
obtaining Beacon frame information in a monitoring environment within a preset first time;
acquiring BSSID information according to Beacon frame information in a monitoring environment within preset time;
judging whether the BSSID information hits WiFi information connected last time, if yes, reconnecting WiFi on the condition that SSID is changed by the intelligent equipment; if not, the intelligent equipment issues the intelligent equipment loop connection message on each channel in an action broadcasting mode.
It should be noted that, when WiFi information of any one gateway device changes, the smart device senses that WiFi is disconnected. If the preset first time is set as one minute, monitoring a Beacon frame in the environment within one minute, and if BSSID information hits WiFi information connected for the last time, trying to reconnect WiFi by the intelligent equipment under the condition that only SSID is changed; and if the intelligent equipment fails to be connected with the WiFi, issuing an intelligent equipment return connection message in each channel in 10 minutes in an action broadcast mode.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring loop connection message information of the intelligent equipment;
obtaining data information of the intelligent equipment according to the connection message information of the intelligent equipment;
judging whether the intelligent equipment is in the range of an intelligent equipment information table or not, if so, updating WiFi information corresponding to the intelligent equipment and trying to reconnect; if not, setting the corresponding intelligent equipment as unknown intelligent equipment.
It should be noted that the intelligent gateway device monitors the smart device connection back message of the current channel at any time, after parsing, compares whether the smart device is on the smart device information list, if yes, unicasts the encrypted WiFi information to the smart device through action, the smart device tries to reconnect according to the updated WiFi information, and after the connection is successful, renews the WiFi connection information again. And if the intelligent equipment does not exist, setting the corresponding intelligent equipment as unknown intelligent equipment, and reconnecting the intelligent equipment according to the new equipment.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring intelligent equipment connection information reported by slave equipment within a preset second time period;
obtaining connection quality information of the intelligent equipment connected with all gateway equipment according to the intelligent equipment connection information reported from the equipment within a preset second time period;
arranging the connection quality of the intelligent equipment connected with all gateway equipment according to the sequence of the quality from high to low;
and connecting the intelligent equipment with the gateway equipment with the highest connection quality.
If the preset second time period is set to one hour, it is stated that the slave device feeds back the connection information of the intelligent device to the master control device every other hour, and the master control device finds that if there is a better gateway device for the intelligent device to connect according to the connection quality information of the intelligent device reported by the slave device and according to the comparison calculation of the information such as rate, channel occupation condition, rsi, and the like, and switches the WiFi message to the gateway device through the two-layer channel unicast intelligent device, where the message includes the information of the intelligent device and switches the WiFi information of the current gateway device. Wherein: after receiving the WiFi switching message of the intelligent equipment, the gateway equipment unicasts the intelligent equipment to switch the WiFi message action message to the intelligent equipment, and then sends an 802.11deauth message to disconnect the current connection; after receiving the WiFi message switched by the intelligent equipment, the intelligent equipment tries to connect the target gateway equipment and updates WiFi connection information.
According to the embodiment of the present invention, the connection quality information of the intelligent device connected to all gateway devices specifically includes:
acquiring factor information influencing the quality of intelligent equipment connected with a gateway device;
setting the factor set influencing the quality of the intelligent equipment connection gateway equipment as
；
Dividing the factors according to the quality of the intelligent equipment connected with the gateway equipment from weak to strong to obtain a plurality of grades n;
obtaining the connection quality of the intelligent equipment connection gateway equipment according to the factors influencing the quality of the intelligent equipment connection gateway equipment and the corresponding factor gradesGrade Q, which is formulated as:
and is
Wherein m is the total number of factors influencing the quality of the intelligent equipment connected with the gateway equipment,
，
，
the level corresponding to the factor X is represented,
(ii) a When in use
When the temperature of the water is higher than the set temperature,
。
it should be noted that, in the following description,
the key grade of the quality of the intelligent equipment connection gateway equipment is shown to be influenced by the factor X, when the grade of the factor X is smaller than k, the explained factor X directly influences the normal connection of the corresponding intelligent equipment, and the connection quality grade of the intelligent equipment connection gateway equipment is obtained
Minimum value of (1).
According to the embodiment of the invention, the method further comprises the following steps:
judging whether unconnected gateway equipment exists in the connection information of the intelligent equipment reported by the slave equipment based on the connection information of the intelligent equipment reported by the slave equipment within a preset second time period, and if so, marking the connected gateway equipment; if not, no marking is carried out;
and sending the marked gateway equipment to a preset terminal for displaying.
It should be noted that when there is gateway device information not connected to the smart device, it is indicated that there is a redundant gateway device or a faulty gateway device in the home smart device topology, and the gateway device is marked and displayed on a preset terminal for processing.
Fig. 2 shows a single home smart device topology.
As shown in fig. 2, in a single home smart device topology, a gateway device topology network and smart devices are formed. Gateway device topology: the home terminal is connected with the optical modems through one Router, is connected with a plurality of routers through various combined connection modes such as Mesh connection, relay connection, wired connection, mesh + relay/wired connection and the like, and is distributed in a home to form a gateway topology network, and each device in the gateway topology can provide WiFi for connection of intelligent devices. The intelligent equipment: there may be more than dozens of intelligent devices connected with any one device in the gateway topology, and the devices are interconnected to form a home intelligent device topology.
Fig. 3 shows a block diagram of a WiFi connection management system for a whole-house smart device of the present invention.
As shown in fig. 3, a second aspect of the present invention provides a whole-house smart device WiFi connection management system 3, including a memory 31 and a processor 32, where the memory stores a whole-house smart device WiFi connection management method program, and when the processor executes the whole-house smart device WiFi connection management method program, the following steps are implemented:
acquiring intelligent equipment information;
based on a first preset protocol, connecting the intelligent equipment with any gateway equipment;
reporting the intelligent equipment information to all gateway equipment based on the first preset frame;
the WiFi information of the historical connection is acquired,
comparing and analyzing historical connected WiFi information and current WiFi connection information to determine appointed WiFi information of current intelligent equipment;
disconnecting the current WiFi of the intelligent equipment and connecting the intelligent equipment to the designated WiFi.
It should be noted that, a Router at a subscriber end is connected to a modem device at an upper level, serves as a master control device in a gateway topology, serves as an information processing center, and is connected to a gateway routing device downward through various combined connection modes such as Mesh connection, relay connection, wired connection, mesh + relay/wired connection, and the like, hereinafter referred to as a device for short, to form a gateway device topology, and after connection is successful, the master control device broadcasts a discovery message through two layers of original sockets, and when the master control device receives the discovery message, the master control device mainly issues two messages. One is as follows: the unicast master device finds a response message to the slave device, and the message needs to be filled with the latest intelligent device connection information list (to prepare for subsequent intelligent device connection). The second step is as follows: and updating the message of the gateway topology information unicast to all the gateway devices, wherein the message needs to contain the MAC information of all the gateway devices. The slave device receives the main control device discovery response message to form a stable two-layer connection with the main control device, and the slave device needs to report the current gateway device channel quality information and device connection quality (such as RSSI, rate, etc.) to the main control device. The first preset protocol is a manufacturer-defined protocol, and the first preset frame is an action frame. The intelligent equipment is bound with any gateway equipment through one key of a manufacturer-defined protocol, after the connection is successful, the intelligent equipment information is reported to the corresponding gateway equipment through action frames, and the message is filled with identification information such as mac information, oui information and the like of the intelligent gateway equipment; and the corresponding gateway equipment timely issues intelligent equipment information (identification information such as MAC (media access control), manufacturer OUI (OUI) and the like) to all gateway equipment, records current WiFi (wireless fidelity) connection information, and updates and maintains WiFi information of last connection, including BSSID (basic service set identifier), authentication mode, SSID (service set identifier), password and the like. The historical WiFi information is the connection information of all intelligent equipment and gateway equipment before the current intelligent equipment, including the connection quality information of the previous intelligent equipment and the gateway equipment, the historical WiFi information and the current WiFi connection information are compared and analyzed to obtain the WiFi with the best connection quality of the current intelligent equipment and the gateway equipment, and the current WiFi is set as the designated WiFi; and disconnecting the current WiFi from the intelligent equipment and connecting the intelligent equipment to the designated WiFi.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring successful information of gateway equipment connected with intelligent equipment;
updating an intelligent equipment connection information table corresponding to the gateway equipment;
and based on the two-layer connection, the connection information of the intelligent equipment is sent to all gateway equipment and stored.
It should be noted that, after discovering that the intelligent device is connected, the gateway device needs to update its own intelligent device connection information list, and meanwhile unicasts an intelligent device information list update message to all gateway devices through two-layer connection.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring WiFi information change information of gateway equipment;
obtaining Beacon frame information in a monitoring environment within a preset first time;
acquiring BSSID information according to Beacon frame information in a monitoring environment within preset time;
judging whether the BSSID information hits WiFi information connected for the last time, if so, reconnecting WiFi when the SSID of the intelligent equipment is changed; if not, the intelligent equipment issues the intelligent equipment loop connection message on each channel in an action broadcasting mode.
It should be noted that, when WiFi information of any one gateway device changes, the smart device senses that WiFi is disconnected. If the preset first time is set as one minute, monitoring a Beacon frame in the environment within one minute, and if BSSID information hits WiFi information connected for the last time, the intelligent equipment tries to reconnect WiFi under the condition that only SSID is changed; and if the intelligent equipment fails to be connected with the WiFi, issuing an intelligent equipment loopback message on each channel in 10 minutes in an action broadcasting mode.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring loop connection message information of the intelligent equipment;
obtaining data information of the intelligent equipment according to the connection message information of the intelligent equipment;
judging whether the intelligent equipment is in the range of an intelligent equipment information table or not, if so, updating WiFi information corresponding to the intelligent equipment and trying to reconnect; if not, setting the corresponding intelligent equipment as unknown intelligent equipment.
It should be noted that the intelligent gateway device monitors the smart device connection back message of the current channel at any time, after parsing, compares whether the smart device is on the smart device information list, if yes, unicasts the encrypted WiFi information to the smart device through action, the smart device tries to reconnect according to the updated WiFi information, and after the connection is successful, renews the WiFi connection information again. And if the intelligent equipment does not exist, setting the corresponding intelligent equipment as unknown intelligent equipment, and reconnecting the intelligent equipment according to the new equipment.
According to the embodiment of the invention, the method further comprises the following steps:
acquiring intelligent equipment connection information reported by slave equipment within a preset second time period;
obtaining connection quality information of the intelligent equipment connected with all gateway equipment according to the intelligent equipment connection information reported from the equipment within a preset second time period;
arranging the connection quality of the intelligent equipment connected with all gateway equipment according to the sequence of the quality from high to low;
and connecting the intelligent equipment with the gateway equipment with the highest connection quality.
If the preset second time period is set to one hour, it is stated that the slave device feeds back the connection information of the intelligent device to the master control device every other hour, and the master control device finds that if there is a better gateway device for the intelligent device to connect according to the connection quality information of the intelligent device reported by the slave device and according to the comparison calculation of the information such as rate, channel occupation condition, rsi, and the like, and switches the WiFi message to the gateway device through the two-layer channel unicast intelligent device, where the message includes the information of the intelligent device and switches the WiFi information of the current gateway device. Wherein: after receiving the WiFi switching message of the intelligent equipment, the gateway equipment unicasts the intelligent equipment to switch the WiFi message action message to the intelligent equipment, and then sends an 802.11deauth message to disconnect the current connection; after receiving the WiFi message switched by the intelligent equipment, the intelligent equipment tries to connect the target gateway equipment and updates WiFi connection information.
According to the embodiment of the present invention, the connection quality information of the intelligent device connected to all gateway devices specifically includes:
acquiring factor information influencing the quality of intelligent equipment connected with a gateway device;
setting the factor set influencing the quality of the intelligent equipment connection gateway equipment as
；
Dividing the factors from weak to strong according to the quality of the intelligent equipment connected with the gateway equipment to obtain a plurality of grades n;
obtaining the connection quality grade Q of the intelligent equipment connection gateway equipment according to the factors influencing the quality of the intelligent equipment connection gateway equipment and the corresponding factor grade, wherein the formula is as follows:
and is
Wherein m is the total number of factors influencing the quality of the intelligent equipment connected with the gateway equipment,
，
，
the grade corresponding to the factor X is represented,
(ii) a When in use
When the temperature of the water is higher than the set temperature,
。
it should be noted that, in the following description,
the key grade of the quality of the intelligent equipment connection gateway equipment is shown to be influenced by the factor X, when the grade of the factor X is smaller than k, the explained factor X directly influences the normal connection of the corresponding intelligent equipment, and the connection quality grade of the intelligent equipment connection gateway equipment is obtained
Minimum value of (1).
According to the embodiment of the invention, the method further comprises the following steps:
judging whether unconnected gateway equipment exists in the connection information of the intelligent equipment reported by the slave equipment based on the connection information of the intelligent equipment reported by the slave equipment within a preset second time period, and if so, marking the connected gateway equipment; if not, no marking is carried out;
and sending the marked gateway equipment to a preset terminal for displaying.
It should be noted that when there is gateway device information not connected to the smart device, it is indicated that there is a redundant gateway device or a faulty gateway device in the home smart device topology, and the gateway device is marked and displayed on a preset terminal for processing.
A third aspect of the present invention provides a computer storage medium, where a whole-house intelligent device WiFi connection management method program is stored in the computer storage medium, and when the whole-house intelligent device WiFi connection management method program is executed by a processor, the steps of the whole-house intelligent device WiFi connection management method described in any one of the above are implemented.
The invention discloses a WiFi connection management method, a WiFi connection management system and a storage medium for whole-house intelligent equipment, wherein the method comprises the following steps: acquiring intelligent equipment information; based on a first preset protocol, connecting the intelligent equipment with any gateway equipment; reporting the intelligent equipment information to all gateway equipment based on a first preset frame; obtaining historical WiFi information of connection, comparing and analyzing the historical WiFi information of connection with current WiFi connection information to determine appointed WiFi information of current intelligent equipment, and disconnecting the current WiFi from the intelligent equipment and connecting the intelligent equipment to the appointed WiFi. In the WiFi connection management of the intelligent equipment, even if WiFi information of all gateway equipment is different, the intelligent equipment can be connected with any gateway equipment in an insensible manner. In addition, when the intelligent device is disconnected from the gateway device due to the problems of connection quality, wiFi information change of the gateway device and the like, the intelligent device can be reconnected with any gateway device without any external operation condition.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units; can be located in one place or distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, all the functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Alternatively, the integrated unit of the present invention may be stored in a computer-readable storage medium if it is implemented in the form of a software functional module and sold or used as a separate product. Based on such understanding, the technical solutions of the embodiments of the present invention may be essentially implemented or a part contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic or optical disk, or various other media that can store program code.
Claims (10)
1. A WiFi connection management method for full-house intelligent equipment is characterized by comprising the following steps:
acquiring intelligent equipment information;
based on a first preset protocol, connecting the intelligent equipment with any gateway equipment;
reporting the intelligent equipment information to all gateway equipment based on a first preset frame;
the WiFi information of the historical connections is obtained,
comparing and analyzing historical connected WiFi information and current WiFi connection information to determine appointed WiFi information of current intelligent equipment;
disconnecting the current WiFi of the intelligent equipment and connecting the intelligent equipment to the designated WiFi.
2. The WiFi connection management method for whole house intelligent device according to claim 1, further comprising:
acquiring successful information of gateway equipment connecting with intelligent equipment;
updating an intelligent equipment connection information table corresponding to the gateway equipment;
and based on the two-layer connection, the connection information of the intelligent equipment is sent to all gateway equipment and stored.
3. The WiFi connection management method for whole house intelligent device according to claim 1, further comprising:
acquiring WiFi information change information of gateway equipment;
obtaining Beacon frame information in a monitoring environment within a preset first time;
acquiring BSSID information according to Beacon frame information in a monitoring environment within preset time;
judging whether the BSSID information hits WiFi information connected last time, if yes, reconnecting WiFi on the condition that SSID is changed by the intelligent equipment; if not, the intelligent equipment issues the intelligent equipment loop connection message on each channel in an action broadcasting mode.
4. The WiFi connection management method for the whole-house intelligent equipment according to claim 2 or 3, further comprising:
acquiring loop connection message information of the intelligent equipment;
obtaining data information of the intelligent equipment according to the connection message information of the intelligent equipment;
judging whether the intelligent equipment is in the range of an intelligent equipment information table or not, if so, updating WiFi information corresponding to the intelligent equipment and trying to reconnect; if not, setting the corresponding intelligent equipment as unknown intelligent equipment.
5. The WiFi connection management method for whole house intelligent device according to claim 1, further comprising:
acquiring intelligent equipment connection information reported by slave equipment within a preset second time period;
obtaining connection quality information of the intelligent equipment connected with all gateway equipment according to the intelligent equipment connection information reported by the slave equipment within a preset second time period;
arranging the connection quality of the intelligent equipment connected with all gateway equipment according to the sequence of the quality from high to low;
and connecting the intelligent equipment with the gateway equipment with the highest connection quality.
6. The WiFi connection management method for the whole-house intelligent equipment according to claim 5, wherein the connection quality information of the intelligent equipment connected with all gateway equipment specifically comprises:
acquiring factor information influencing the quality of intelligent equipment connected with a gateway device;
setting the factor set influencing the quality of the intelligent equipment connection gateway equipment as
；
Dividing the factors from weak to strong according to the quality of the intelligent equipment connected with the gateway equipment to obtain a plurality of grades n;
obtaining the connection quality grade Q of the intelligent equipment connection gateway equipment according to the factors influencing the quality of the intelligent equipment connection gateway equipment and the corresponding factor grade, wherein the formula is as follows:
and is
Where m is affecting smart device connectionsThe total number of factors that contribute to the quality of the gateway device,
，
，
the level corresponding to the factor X is represented,
(ii) a When the temperature is higher than the set temperature
When the temperature of the water is higher than the set temperature,
。
7. a whole-house intelligent device WiFi connection management system is characterized by comprising a memory and a processor, wherein a whole-house intelligent device WiFi connection management method program is stored in the memory, and when being executed by the processor, the whole-house intelligent device WiFi connection management method program realizes the following steps:
acquiring intelligent equipment information;
based on a first preset protocol, connecting the intelligent equipment with any gateway equipment;
reporting the intelligent equipment information to all gateway equipment based on the first preset frame;
the WiFi information of the historical connection is acquired,
comparing and analyzing historical connected WiFi information and current WiFi connection information to determine appointed WiFi information of current intelligent equipment;
disconnecting the current WiFi of the intelligent equipment and connecting the intelligent equipment to the designated WiFi.
8. The WiFi connection management system for whole house smart device of claim 7, further comprising:
acquiring successful information of gateway equipment connecting with intelligent equipment;
updating an intelligent equipment connection information table corresponding to the gateway equipment;
and based on the two-layer connection, the connection information of the intelligent equipment is sent to all gateway equipment and stored.
9. The WiFi connection management system of a whole house smart device of claim 7, further comprising:
acquiring WiFi information change information of gateway equipment;
obtaining Beacon frame information in a monitoring environment within a preset first time;
acquiring BSSID information according to Beacon frame information in a monitoring environment within preset time;
judging whether the BSSID information hits WiFi information connected for the last time, if so, reconnecting WiFi when the SSID of the intelligent equipment is changed; if not, the intelligent equipment issues the intelligent equipment loop connection message on each channel in an action broadcasting mode.
10. A computer storage medium, in which a whole-house smart device WiFi connection management method program is stored, and when the whole-house smart device WiFi connection management method program is executed by a processor, the steps of a whole-house smart device WiFi connection management method according to any one of claims 1 to 6 are implemented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211563469.7A CN115580912B (en) | 2022-12-07 | 2022-12-07 | Whole-house intelligent equipment WiFi connection management method, system and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211563469.7A CN115580912B (en) | 2022-12-07 | 2022-12-07 | Whole-house intelligent equipment WiFi connection management method, system and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115580912A true CN115580912A (en) | 2023-01-06 |
| CN115580912B CN115580912B (en) | 2023-03-03 |
Family
ID=84590562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211563469.7A Active CN115580912B (en) | 2022-12-07 | 2022-12-07 | Whole-house intelligent equipment WiFi connection management method, system and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115580912B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116389181A (en) * | 2023-04-03 | 2023-07-04 | 深圳市麦驰信息技术有限公司 | Connection management method and system for full-house intelligent equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551415A (en) * | 2018-06-20 | 2018-09-18 | 深圳市彬讯科技有限公司 | Intelligent domestic system, intelligent gateway and its control method |
| US20190306086A1 (en) * | 2018-03-27 | 2019-10-03 | Nicira, Inc. | Incorporating layer 2 service between two interfaces of gateway device |
| CN112261708A (en) * | 2020-12-18 | 2021-01-22 | 深圳市晶讯技术股份有限公司 | System and method for automatically configuring WiFi equipment in batches |
| CN112511392A (en) * | 2021-02-05 | 2021-03-16 | 深圳市晶讯技术股份有限公司 | Intelligent home network Combo equipment gateway selection method and control system |
| US20220240136A1 (en) * | 2018-02-17 | 2022-07-28 | Comcast Cable Communications, Llc | Uplink Selection For Handover |
-
2022
- 2022-12-07 CN CN202211563469.7A patent/CN115580912B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220240136A1 (en) * | 2018-02-17 | 2022-07-28 | Comcast Cable Communications, Llc | Uplink Selection For Handover |
| US20190306086A1 (en) * | 2018-03-27 | 2019-10-03 | Nicira, Inc. | Incorporating layer 2 service between two interfaces of gateway device |
| CN108551415A (en) * | 2018-06-20 | 2018-09-18 | 深圳市彬讯科技有限公司 | Intelligent domestic system, intelligent gateway and its control method |
| CN112261708A (en) * | 2020-12-18 | 2021-01-22 | 深圳市晶讯技术股份有限公司 | System and method for automatically configuring WiFi equipment in batches |
| CN112511392A (en) * | 2021-02-05 | 2021-03-16 | 深圳市晶讯技术股份有限公司 | Intelligent home network Combo equipment gateway selection method and control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116389181A (en) * | 2023-04-03 | 2023-07-04 | 深圳市麦驰信息技术有限公司 | Connection management method and system for full-house intelligent equipment |
| CN116389181B (en) * | 2023-04-03 | 2024-02-06 | 深圳市麦驰信息技术有限公司 | Connection management method and system for full-house intelligent equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115580912B (en) | 2023-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9288114B2 (en) | Apparatus and system for managing a sensor network | |
| CN111741500B (en) | Roaming method in multilink scene, multilink device and storage medium | |
| CN105897860B (en) | Network device and information processing method | |
| US8837327B2 (en) | Method and device for managing network topology structure of machine to machine network | |
| CN108880899B (en) | Network topological graph generation method and server | |
| CN105357116B (en) | A kind of method and intelligent terminal of multiple terminal access server | |
| CN110621032B (en) | Communication method, related device and equipment | |
| US20090116448A1 (en) | Apparatus and method of changing access point in wireless network system | |
| KR100700085B1 (en) | Selection of access point in a wireless communication system | |
| WO2005122601B1 (en) | Multimode roaming mobile devices | |
| CN106487583B (en) | Method for establishing network connection and local area network system | |
| CN115580912B (en) | Whole-house intelligent equipment WiFi connection management method, system and storage medium | |
| CN107135548B (en) | Method and device for updating BSSID and connecting network | |
| CN105392185A (en) | Intelligent equipment networking method and device, and system | |
| CN112839310A (en) | Wireless communication method and Mesh device | |
| CN112566104B (en) | Roaming coordination method based on Mesh network, wireless access point and storage medium | |
| US20110158173A1 (en) | System for distributing broadband wireless signals indoors | |
| CN107786441B (en) | Communication method, OpenFlow switch and communication system | |
| CN112333764A (en) | Network slice selection method and device, slice mapping system and network equipment | |
| CN113938983B (en) | Multi-link terminal, method and device for performing link exchange and storage medium | |
| CN112433480A (en) | Intelligent household system and control method and device thereof | |
| Zhao et al. | Design and implementation of a topology discovery mechanism for bidirectional VLC networking | |
| US20230198849A1 (en) | Topology path obtaining method of mesh network and system thereof | |
| WO2024062828A1 (en) | Ru device, du device, communication system, and communication method | |
| JP2006100970A (en) | Communication terminal, wireless lan system, and communication method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |