CN112312518B - Method and device for connecting household appliance with dual-frequency router - Google Patents
Method and device for connecting household appliance with dual-frequency router Download PDFInfo
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- CN112312518B CN112312518B CN201910698893.4A CN201910698893A CN112312518B CN 112312518 B CN112312518 B CN 112312518B CN 201910698893 A CN201910698893 A CN 201910698893A CN 112312518 B CN112312518 B CN 112312518B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- H04W76/11—Allocation or use of connection identifiers
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Abstract
The embodiment of the invention discloses a method and a device for connecting household appliances with a dual-frequency router, wherein the method applied to the household appliance end comprises the following steps: scanning the SSID of the 2.4G signal which can be connected when the household appliance is in a state of network configuration; receiving an SSID (service set identifier) for a distribution network sent by a mobile terminal, and comparing the SSID for the distribution network with an SSID of a 2.4G signal capable of being connected; when the SSID of the scanned connectable 2.4G signal contains the SSID for the distribution network, connecting the 2.4G network according to the SSID for the distribution network; and when the SSID of the scanned 2.4G signal capable of being connected does not contain the SSID for the distribution network, feeding back information of non-connection to the mobile terminal. By the scheme of the embodiment, the problem that when the user mobile phone is a dual-frequency mobile phone and is connected with the 5G signal and the equipment distribution network of the 2.4G signal, the 5G router cannot be connected after the equipment distribution network is finished is solved.
Description
Technical Field
The embodiment of the invention relates to a networking technology, in particular to a method and a device for connecting household electrical appliance equipment with a dual-frequency router.
Background
At present, the market share of the double-frequency router is higher and higher, but all routers above 99 yuan are basically double-frequency routers, so the double-frequency router of a user family is also popularized; at present, most network modules in the home appliance device are 2.4G, and thus the network modules are still applicable under a dual-frequency router, but a phenomenon of being unable to connect occurs when a user operates improperly, for example, if a user mobile phone is connected to a 5G router, and then an SSID (service set identifier) and a key (password) of a 5G signal are configured when the home appliance device is configured with a network, a problem that a 2.4G WiFi cannot connect to the 5G signal occurs, as shown in fig. 1. To improve this requirement, a dual-band WiFi module can be introduced, but the dual-band WiFi module is expensive and has a high application threshold.
Disclosure of Invention
The embodiment of the invention provides a method and a device for connecting household appliances to a dual-frequency router, which can solve the problem that when a user mobile phone is a dual-frequency mobile phone and is connected with a 5G signal and a device distribution network of a 2.4G signal, the 5G router cannot be connected after the device distribution network is finished.
In order to achieve the object of the embodiment of the present invention, an embodiment of the present invention provides a method for connecting a dual-band router to a home appliance, which may be applied to a home appliance terminal, where the method may include:
when the household appliance equipment is in a state of network configuration, scanning a Service Set Identifier (SSID) of a connectable 2.4G signal;
receiving an SSID for a distribution network sent by a mobile terminal, and comparing the SSID for the distribution network with the retrieved SSID of the connectable 2.4G signal;
when the SSID of the scanned connectable 2.4G signal contains the SSID for the distribution network, connecting the 2.4G network according to the SSID for the distribution network; and when the SSID of the scanned 2.4G signal capable of being connected does not contain the SSID for the distribution network, feeding back information of non-connection to the mobile terminal.
In an exemplary embodiment of the present invention, the scanning for the service set identification SSID of the connectable 2.4G signal may include:
scanning 2.4G signals around the household appliance;
deleting signals which cannot be connected and have signal strength lower than a preset strength threshold value from the scanned 2.4G signals so as to keep the usable 2.4G signals;
a list of SSIDs of the 2.4G signals that can be used is established.
In an exemplary embodiment of the present invention, the feeding back the information that is not connectable to the mobile terminal may include: returning information that the 5G signal is not supported; and/or the presence of a gas in the gas,
the method may further comprise: and feeding back the SSID of the 2.4G signal capable of being connected and/or the signal strength of each SSID to the mobile terminal.
In an exemplary embodiment of the present invention, the method may further include:
after receiving an SSID (service set identifier) for a distribution network sent by a mobile terminal, detecting a preset zone bit sent by the mobile terminal and related to the SSID;
and judging whether the SSID sent by the mobile terminal is a hidden SSID or a non-hidden SSID according to the mark of the preset mark bit.
In an exemplary embodiment of the present invention, the method may further include:
when the SSID sent by the mobile terminal is judged to be a non-hidden SSID according to the mark of the preset zone bit, comparing the SSID sent by the mobile terminal with the SSID of the scanned connectable 2.4G signal;
and when the SSID sent by the mobile terminal is judged to be the hidden SSID according to the mark of the preset mark bit, performing network connection according to the SSID sent by the mobile terminal, and processing the SSID according to a network connection result.
In an exemplary embodiment of the present invention, the processing the SSID according to a network connection result may include:
when the connection times reach a preset time threshold value, the connection is not successful, the SSID sent by the mobile terminal is judged to be not a 2.4G signal or the network signal intensity corresponding to the SSID is smaller than a preset signal intensity lower limit value, and feedback information is sent to the mobile terminal;
and when the connection times do not reach the preset time threshold value, the connection is successful, and the distribution network is judged to be successful.
In an exemplary embodiment of the present invention, the feedback information may include: the SSID cannot be successfully connected and needs to be changed.
In order to achieve the object of the embodiment of the present invention, an embodiment of the present invention further provides a method for connecting a home appliance to a dual-band router, which may be applied to a mobile terminal, where the method may include:
entering a distribution network interface of the household appliance equipment, and scanning all currently connectable SSIDs for selection;
determining a selected SSID from all currently connectable SSIDs, using the selected SSID as an SSID for a distribution network, and sending the SSID to the household appliance equipment in a state of waiting for the distribution network; the SSID for the distribution network is used for comparing with the SSID of the 2.4G signal which is searched by the household appliance and can be connected in the household appliance to determine whether the SSID for the distribution network can enable the household appliance to be networked or not;
and receiving feedback information of the household appliance equipment about the SSID for the distribution network, and sending reminding information for reselecting the SSID when the feedback information shows that the network cannot be connected according to the SSID for the distribution network.
In an exemplary embodiment of the present invention, the method may further include: before scanning all currently connectable SSIDs, scanning the currently connected SSID, if the currently connected SSID can be scanned, marking the currently connected SSID as a non-hidden SSID at a preset mark bit, and if the currently connected SSID cannot be scanned, marking the currently connected SSID as a hidden SSID at the preset mark bit, and directly sending the marked SSID to the household appliance.
In order to achieve the object of the embodiment of the present invention, an apparatus for connecting a dual-frequency router to a home device is further provided, which may include a processor and a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instructions are executed by the processor, the method for connecting a dual-frequency router to a home device is implemented.
The beneficial effects of the embodiment of the invention can include:
1. the method for connecting the household appliance with the dual-frequency router of the embodiment of the invention can be applied to a household appliance end, and the method can comprise the following steps: when the household appliance equipment is in a state of network configuration, scanning a Service Set Identifier (SSID) of a connectable 2.4G signal; receiving an SSID for a distribution network sent by a mobile terminal, and comparing the SSID for the distribution network with the retrieved SSID of the connectable 2.4G signal; when the SSID of the scanned connectable 2.4G signal contains the SSID for the distribution network, connecting the 2.4G network according to the SSID for the distribution network; and when the SSID of the scanned 2.4G signal capable of being connected does not contain the SSID for the distribution network, feeding back information of non-connection to the mobile terminal. By the scheme of the embodiment, the problem that when the user mobile phone is a dual-frequency mobile phone and is connected with the 5G signal and the equipment distribution network of the 2.4G signal, the 5G router cannot be connected after the equipment distribution network is finished is solved.
2. The scanning of the service set identifier SSID of the connectable 2.4G signal according to the embodiment of the present invention may include: scanning 2.4G signals around the household appliance; deleting signals which cannot be connected and have signal strength lower than a preset strength threshold value from the scanned 2.4G signals so as to keep the usable 2.4G signals; a list of SSIDs of the 2.4G signals that can be used is established. By the scheme of the embodiment, the SSID list of the 2.4G signals with better signals is established, and the provided 2.4G signals can be networked.
3. The method of the embodiment of the present invention may further include: and feeding back the SSID of the 2.4G signal capable of being connected and/or the signal strength of each SSID to the mobile terminal. Through the scheme of the embodiment, a user can conveniently select a good 2.4G signal for networking.
4. The method of the embodiment of the present invention may further include: after receiving an SSID (service set identifier) for a distribution network sent by a mobile terminal, detecting a preset zone bit sent by the mobile terminal and related to the SSID; and judging whether the SSID sent by the mobile terminal is a hidden SSID or a non-hidden SSID according to the mark of the preset mark bit. By the scheme of the embodiment, the network can be successfully connected through the SSID after the SSID is hidden.
5. The processing the SSID according to the network connection result in the embodiment of the present invention may include: when the connection times reach a preset time threshold value, the connection is not successful, the SSID sent by the mobile terminal is judged to be not a 2.4G signal or the network signal intensity corresponding to the SSID is smaller than a preset signal intensity lower limit value, and feedback information is sent to the mobile terminal; and when the connection times do not reach the preset time threshold value, the connection is successful, and the distribution network is judged to be successful. Through the scheme of the embodiment, the SSID currently selected by the user can be accurately confirmed to be normally networked, and the user is timely reminded when the network cannot be networked, so that the normal connection of the 2.4G signal is ensured.
Additional features and advantages of embodiments of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the embodiments of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the examples of the application do not constitute a limitation of the embodiments of the invention.
Fig. 1 is a schematic diagram illustrating that a 2.4G module in a home appliance cannot connect a 5G signal;
fig. 2 is a flowchart of a method for connecting a dual-band router to a home appliance applied to a home appliance side according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating a method for connecting a dual-band router to a home appliance applied to a home appliance side according to an embodiment of the present invention;
fig. 4 is a schematic view of an interaction flow among a home appliance, a dual-band mobile phone, and a router according to an embodiment of the present invention;
fig. 5 is a schematic diagram illustrating a method for detecting whether a received SSID is a hidden SSID by a home appliance according to an embodiment of the present invention;
fig. 6 is a flowchart of a method for connecting a home device to a dual-band router, which is applied to a mobile terminal side according to an embodiment of the present invention;
fig. 7 is a schematic diagram illustrating a method for hiding an SSID by a mobile terminal identifier according to an embodiment of the present invention;
fig. 8 is a block diagram of a device for connecting a home appliance to a dual-band router according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
The steps illustrated in the flow charts of the figures may be performed in a computer system such as a set of computer-executable instructions. Also, while a logical order is shown in the flow diagrams, in some cases, the steps shown or described may be performed in an order different than here.
The embodiment of the present invention provides a method for connecting a home appliance to a dual-band router, which can be applied to a home appliance end, and as shown in fig. 2, fig. 3, and fig. 4, the method may include S101 to S103:
s101, when the household appliance is in a state of network configuration, scanning a service set identifier SSID of a 2.4G signal which can be connected.
In an exemplary embodiment of the present invention, the scanning for the service set identification SSID of the connectable 2.4G signal may include:
scanning 2.4G signals around the household appliance;
deleting signals which cannot be connected and have signal strength lower than a preset strength threshold value from the scanned 2.4G signals so as to keep the usable 2.4G signals;
a list of SSIDs of the 2.4G signals that can be used is established.
In an exemplary embodiment of the present invention, when a 2.4G module is set in the home appliance, when signals around (for example, within a preset range centered on the current home appliance or within a searchable range of the current home appliance) are searched (or scanned) through WiFi, then the device end may search for a 2.4G signal but cannot search for a 5G signal, and therefore, the determination of the 2.4G and 5G signals can be implemented by using this feature, so as to implement a prompt to a user.
In an exemplary embodiment of the present invention, first, when the home appliance is in the to-be-networked state, the home appliance may continuously search for surrounding signals, may establish an available list in the memory, for example, may be an SSID list of available signals (for example, a list of mainly 2.4G signals, which may not include some weak 2.4G signals, and these signals that are not easily connected are also ignored), and may refresh data every 3 to 10 seconds to ensure that the collected information is up-to-date. When the smart terminal, such as a mobile phone, is connected to the home appliance to configure a network for the home appliance, the smart phone may send an SSID and a password of the network to be configured to the home appliance.
S102, receiving an SSID for a distribution network sent by the mobile terminal, and comparing the SSID for the distribution network with the SSID of the searched connectable 2.4G signal.
In an exemplary embodiment of the present invention, the current home device may query the received SSID sent by the smartphone in the available list, and may find whether the received SSID exists in the available list through one-to-one comparison.
S103, when the SSID of the scanned connectable 2.4G signal contains the SSID for the distribution network, connecting the 2.4G network according to the SSID for the distribution network; and when the SSID of the scanned 2.4G signal capable of being connected does not contain the SSID for the distribution network, feeding back information of non-connection to the mobile terminal.
In an exemplary embodiment of the present invention, the feeding back the information that is not connectable to the mobile terminal may include: returning information that the 5G signal is not supported; and/or the presence of a gas in the gas,
the method may further comprise: and feeding back the SSID of the 2.4G signal capable of being connected and/or the signal strength of each SSID to the mobile terminal.
In the exemplary embodiment of the present invention, if there is no SSID sent by the mobile phone in the available list, the SSID may be replied to the smart phone immediately, "5G signal not supported", and meanwhile, an SSID of a 2.4G signal that can be connected may be sent back to the smart phone together, and the smart phone end may prompt the user that "the currently selected transmission is a 5G signal, the device end does not support a 5G signal, and please reselect a 2.4G signal".
In an exemplary embodiment of the invention, the SSID of the 2.4G signal which can be currently connected can be presented on the mobile terminal at the same time for the user to select one again; the user learns the distribution network flow again after selecting 2.4G, so that the user can be effectively prompted to use a signal of 2.4G or 5G.
In an exemplary embodiment of the invention, the SSIDs of the 2.4G signals searched out by timing are stored in an available list, which signals are determined to be 2.4G on the one hand, and also on the second hand, the signal strengths of these signals can be determined, and by recording the signal strengths, the signal strengths can be fed back to the user, what the SSID currently connected is for the device, so that the user can be informed whether the signal can be linked or not.
In an exemplary embodiment of the present invention, as shown in fig. 5, the method may further include:
after receiving an SSID (service set identifier) for a distribution network sent by a mobile terminal, detecting a preset zone bit sent by the mobile terminal and related to the SSID;
and judging whether the SSID sent by the mobile terminal is a hidden SSID or a non-hidden SSID according to the mark of the preset mark bit.
In the exemplary embodiment of the invention, it is known that several modes of a one-key network distribution mode, a wireless Access Point (AP) network distribution mode, a Bluetooth network distribution mode and a Near Field Communication (NFC) network distribution mode in the traditional broadcasting mode can all realize that a mobile phone sends SSID and key to equipment, and most of the network distribution processes are different. The main problem here is that if the SSID of the "configured router" is hidden, after the SSID is hidden, the device cannot retrieve the signal, and cannot determine whether the signal is 2.4G or 5G, but this SSID has a very low probability, and is usually set by a person who knows the router.
In an exemplary embodiment of the present invention, a solution to this problem may be to first search, at a mobile phone end, whether a signal is a hidden signal, that is, when entering an interface to be configured with a network, the mobile phone end may first search for an SSID currently connected to the mobile phone, and if the SSID can be searched, it is determined that the SSID is not hidden, and if the SSID cannot be searched, it is determined that the SSID is a hidden SSID. If the SSID is determined to be hidden, the handset may add a flag bit indicating whether the SSID model is hidden when sending the SSID and the KEY to the home device.
In an exemplary embodiment of the present invention, after the home device receives the data, it is preferred to determine whether the SSID signal is a hidden signal by using the flag bit, and if the SSID signal is a hidden signal, the SSID signal cannot be obtained from the available list because the SSID signal cannot be retrieved (or scanned) by the home device.
In an exemplary embodiment of the present invention, the method may further include:
when the SSID sent by the mobile terminal is judged to be a non-hidden SSID according to the mark of the preset zone bit, comparing the SSID sent by the mobile terminal with the SSID of the scanned connectable 2.4G signal;
and when the SSID sent by the mobile terminal is judged to be the hidden SSID according to the mark of the preset mark bit, performing network connection according to the SSID sent by the mobile terminal, and processing the SSID according to a network connection result.
In an exemplary embodiment of the present invention, the processing the SSID according to a network connection result may include:
when the connection times reach a preset time threshold value, the connection is not successful, the SSID sent by the mobile terminal is judged to be not a 2.4G signal or the network signal intensity corresponding to the SSID is smaller than a preset signal intensity lower limit value, and feedback information is sent to the mobile terminal;
and when the connection times do not reach the preset time threshold value, the connection is successful, and the distribution network is judged to be successful.
In an exemplary embodiment of the present invention, for a hidden signal, the home device may attempt to perform networking for multiple times according to the SSID, for example, 5 times; if the connection fails for many times, the signal is not 2.4G or the strength of the signal is too weak, and the signal needs to be fed back to the mobile phone to prompt the user.
In an exemplary embodiment of the present invention, the feedback information may include: the SSID needs to be changed if the connection fails.
In the exemplary embodiment of the invention, through the scheme of the embodiment, whether the network connected by the user is 2.4G or 5G can be automatically prompted, if the network is 2.4G, the user does not need to be reminded, and if the network is 5G, the user is prompted that the network can be connected with a 5G signal and the network can be connected with a 2.4G signal only by switching the 5G signal to the 2.4G signal. The problem that when the user mobile phone is a dual-frequency mobile phone and a 5G signal is connected to a household appliance distribution network of a 2.4G signal, the household appliance distribution network cannot be connected with a 5G router after being completed is effectively solved.
Example two
The embodiment of the present invention further provides a method for connecting a home appliance to a dual-band router, which may be applied to a mobile terminal, as shown in fig. 4 and 6, where the method may include S201 to S203:
s201, entering a distribution network interface of the household appliance, and scanning all currently connectable SSIDs for selection;
s202, determining a selected SSID from all currently connectable SSIDs, taking the selected SSID as an SSID for a distribution network, and sending the SSID to the household appliance equipment in a state to be distributed with the network; the SSID for the distribution network is used for comparing with the SSID of the 2.4G signal which is searched by the household appliance and can be connected in the household appliance to determine whether the SSID for the distribution network can enable the household appliance to be networked or not;
s203, receiving feedback information of the household appliance equipment about the SSID for the distribution network, and sending reminding information for reselecting the SSID when the feedback information shows that the network cannot be connected according to the SSID for the distribution network.
In an exemplary embodiment of the present invention, if a mobile terminal used by a user is a dual-band terminal, for example, a dual-band mobile phone, when the user opens a mobile phone application (such as an application app, an applet, and the like) to a network of an appliance device for distribution, the mobile phone application may first obtain an SSID of a currently connected router through a mobile phone api (application program invocation interface), and then send the SSID and a key to the appliance device for distribution.
In an exemplary embodiment of the present invention, feedback information of the home device for the transmitted SSID, for example, an SSID (which may include network signal strength corresponding to each SSID) of "no-5G signal support" and/or a connectable 2.4G signal, may also be received on the handset. The SSID of the connectable 2.4G signal can be displayed on the mobile phone, so that the user can select one signal; the user learns the distribution network flow again after selecting 2.4G, so that the user can be effectively prompted to use a signal of 2.4G or 5G.
In an exemplary embodiment of the present invention, as shown in fig. 7, the method may further include: before scanning all currently connectable SSIDs, scanning the currently connected SSID, if the currently connected SSID can be scanned, marking the currently connected SSID as a non-hidden SSID at a preset mark bit, and if the currently connected SSID cannot be scanned, marking the currently connected SSID as a hidden SSID at the preset mark bit, and directly sending the marked SSID to the household appliance.
In the exemplary embodiment of the invention, it is known that several modes of a one-key network distribution mode, a wireless Access Point (AP) network distribution mode, a Bluetooth network distribution mode and a Near Field Communication (NFC) network distribution mode in the traditional broadcasting mode can all realize that a mobile phone sends SSID and key to equipment, and most of the network distribution processes are different. The main problem here is that if the SSID of the "configured router" is hidden, after the SSID is hidden, the device cannot retrieve the signal, and cannot determine whether the signal is 2.4G or 5G, but this SSID has a very low probability, and is usually set by a person who knows the router.
In an exemplary embodiment of the present invention, a solution to this problem may be to first search, at a mobile phone end, whether a signal is a hidden signal, that is, when entering an interface to be configured with a network, the mobile phone end may first search for an SSID currently connected to the mobile phone, and if the SSID can be searched, it is determined that the SSID is not hidden, and if the SSID cannot be searched, it is determined that the SSID is a hidden SSID. If the SSID is determined to be hidden, the handset may add a flag bit indicating whether the SSID model is hidden when sending the SSID and the KEY to the home device.
In an exemplary embodiment of the present invention, after the home device receives the data, it is preferred to determine whether the SSID signal is a hidden signal by using the flag bit, and if the SSID signal is a hidden signal, the SSID signal cannot be obtained from the available list because the SSID signal cannot be retrieved (or scanned) by the home device.
In an exemplary embodiment of the present invention, for a hidden signal, the home device may attempt to perform networking for multiple times according to the SSID, for example, 5 times; if the connection fails for many times, the signal is not 2.4G or the strength of the signal is too weak, and the signal needs to be fed back to the mobile phone and is prompted to the user at the mobile phone end, so that the user can change the SSID.
EXAMPLE III
An apparatus 1 for connecting a home device to a dual-frequency router is further provided in an embodiment of the present invention, as shown in fig. 8, the apparatus may include a processor 11 and a computer-readable storage medium 12, where the computer-readable storage medium 12 stores instructions, and when the instructions are executed by the processor 11, the method for connecting a home device to a dual-frequency router is implemented.
It will be understood by those of ordinary skill in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the components may be implemented as software executed by a processor, such as a digital signal processor or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as is well known to those skilled in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.
Claims (10)
1. A method for connecting a household appliance with a dual-frequency router is applied to a household appliance terminal, and comprises the following steps:
when the household appliance equipment is in a state of network configuration, scanning a Service Set Identifier (SSID) of a connectable 2.4G signal;
receiving an SSID for a distribution network sent by a mobile terminal, and comparing the SSID for the distribution network with the retrieved SSID of the connectable 2.4G signal;
when the SSID of the scanned connectable 2.4G signal contains the SSID for the distribution network, connecting the 2.4G network according to the SSID for the distribution network; and when the SSID of the scanned 2.4G signal capable of being connected does not contain the SSID for the distribution network, feeding back information of non-connection to the mobile terminal.
2. The method of claim 1, wherein the scanning for Service Set Identifiers (SSIDs) of connectable 2.4G signals comprises:
scanning 2.4G signals around the household appliance;
deleting signals which cannot be connected and have signal strength lower than a preset strength threshold value from the scanned 2.4G signals so as to keep the usable 2.4G signals;
a list of SSIDs of the 2.4G signals that can be used is established.
3. The method for connecting a dual-band router to a home device according to claim 1, wherein the feeding back the information that the mobile terminal is not connectable to the home device comprises: returning information that the 5G signal is not supported; and/or the presence of a gas in the gas,
the method further comprises the following steps: and feeding back the SSID of the 2.4G signal capable of being connected and/or the signal strength of the SSID of each 2.4G signal capable of being connected to the mobile terminal.
4. The method for connecting a dual-band router to a home device according to claim 1, further comprising:
after receiving an SSID (service set identifier) for a distribution network sent by a mobile terminal, detecting a preset zone bit sent by the mobile terminal and related to the SSID;
and judging whether the SSID sent by the mobile terminal is a hidden SSID or a non-hidden SSID according to the mark of the preset mark bit.
5. The method for connecting a dual-band router to a home device according to claim 4, further comprising:
when the SSID sent by the mobile terminal is judged to be a non-hidden SSID according to the mark of the preset zone bit, comparing the SSID sent by the mobile terminal with the SSID of the scanned connectable 2.4G signal;
and when the SSID sent by the mobile terminal is judged to be the hidden SSID according to the mark of the preset mark bit, performing network connection according to the SSID sent by the mobile terminal, and processing the SSID according to a network connection result.
6. The method as claimed in claim 5, wherein the processing the SSID according to the network connection result comprises:
when the connection times reach a preset time threshold value, the connection is not successful, the SSID sent by the mobile terminal is judged to be not a 2.4G signal or the network signal intensity corresponding to the SSID is smaller than a preset signal intensity lower limit value, and feedback information is sent to the mobile terminal;
and when the connection times do not reach the preset time threshold value, the connection is successful, and the distribution network is judged to be successful.
7. The method for connecting a dual-band router to a home device according to claim 6, wherein the feedback information comprises: the SSID cannot be successfully connected and needs to be changed.
8. A method for connecting a household appliance with a dual-frequency router is applied to a mobile terminal, and comprises the following steps:
entering a distribution network interface of the household appliance equipment, and scanning all currently connectable SSIDs for selection;
determining a selected SSID from all currently connectable SSIDs, using the selected SSID as an SSID for a distribution network, and sending the SSID to the household appliance equipment in a state of waiting for the distribution network; the SSID for the distribution network is used for comparing with the SSID of the 2.4G signal which is searched by the household appliance and can be connected in the household appliance to determine whether the SSID for the distribution network can enable the household appliance to be networked or not;
and receiving feedback information of the household appliance equipment about the SSID for the distribution network, and sending reminding information for reselecting the SSID when the feedback information shows that the network cannot be connected according to the SSID for the distribution network.
9. The method for connecting a dual-band router to a home device according to claim 8, further comprising: before scanning all currently connectable SSIDs, scanning the currently connected SSID, if the currently connected SSID can be scanned, marking the currently connected SSID as a non-hidden SSID at a preset mark bit, and if the currently connected SSID cannot be scanned, marking the currently connected SSID as a hidden SSID at the preset mark bit, and directly sending the marked SSID to the household appliance.
10. An apparatus for connecting a dual-frequency router to a home device, comprising a processor and a computer-readable storage medium, wherein instructions are stored in the computer-readable storage medium, and when the instructions are executed by the processor, the method for connecting a dual-frequency router to a home device according to any one of claims 1 to 7 is implemented.
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| CN115086926A (en) * | 2021-03-16 | 2022-09-20 | 浙江绍兴苏泊尔生活电器有限公司 | Household appliance product |
| CN113747543B (en) * | 2021-08-03 | 2022-11-25 | 荣耀终端有限公司 | Network distribution method, equipment, device and storage medium |
| CN114051274A (en) * | 2021-11-09 | 2022-02-15 | 青岛海信宽带多媒体技术有限公司 | Router and router relay connection method |
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