CN111182560A - Wireless network expansion method, wireless network system, intelligent terminal and router - Google Patents
Wireless network expansion method, wireless network system, intelligent terminal and router Download PDFInfo
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- CN111182560A CN111182560A CN201911403705.7A CN201911403705A CN111182560A CN 111182560 A CN111182560 A CN 111182560A CN 201911403705 A CN201911403705 A CN 201911403705A CN 111182560 A CN111182560 A CN 111182560A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
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- 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
- H04W88/14—Backbone network devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention relates to the technical field of networks and discloses a wireless network expansion method, a wireless network system, an intelligent terminal and a router. The invention fully utilizes the abundant wireless transmission capability of the intelligent terminal, and solves the problem of higher cost caused by purchasing additional wireless network equipment to expand the network in the prior art by converting the capability into the requirement of enhancing the coverage range required by the user.
Description
Technical Field
The present invention relates to the field of network technologies, and in particular, to a wireless network extension method, a wireless network system, an intelligent terminal, and a router.
Background
At present, when the area of an environment such as a home or an office is large, the coverage area of a single wireless router is limited, so that signals in a partial area are weak or signal blind spots exist. In the prior art, wireless coverage is generally performed by purchasing a special wireless network device, for example, by bridging a wireless router with a wireless extender, so as to extend a wireless network, but this method of network extension by purchasing an additional wireless network device results in higher cost.
Disclosure of Invention
The embodiment of the invention aims to provide a wireless network expansion method, a wireless network system, an intelligent terminal and a router, which can solve the problem of high cost caused by purchasing additional wireless network equipment for network expansion in the prior art.
In order to solve the above technical problem, an embodiment of the present invention provides a wireless network extension method, including:
when receiving a pairing broadcast of a router, an intelligent terminal sends a pairing connection request to the router, so that the router establishes pairing connection with the intelligent terminal after receiving the pairing connection request;
the intelligent terminal reports the state information of the intelligent terminal to the router so that the router judges whether the intelligent terminal meets a preset condition or not according to the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the intelligent terminal meets the preset condition; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction.
As a preferred scheme, the reporting, by the intelligent terminal, the state information of the intelligent terminal to the router, so that the router determines, according to the state information, whether the intelligent terminal meets a preset condition, and when the intelligent terminal meets the preset condition, sends a Mesh node configuration instruction to the intelligent terminal, specifically including:
the intelligent terminal reports the state information of the intelligent terminal to the router, so that the router determines a theoretical throughput value according to an RSSI value in the state information, determines a traffic difference threshold value according to the theoretical throughput value, calculates a difference value between the theoretical throughput value and a traffic requirement in the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the difference value between the theoretical throughput value and the traffic requirement in the state information is larger than or equal to the traffic difference threshold value.
As a preferred scheme, the configuring, by the intelligent terminal, the Mesh node according to the Mesh node configuration instruction specifically includes:
the intelligent terminal determines Mesh node configuration information according to the Mesh node configuration instruction;
and when the intelligent terminal meets the current flow demand, configuring the Mesh node according to the Mesh node configuration information.
As a preferred scheme, the intelligent terminal is intelligent hardware configured with a wireless network extension SDK.
In order to solve the same technical problem, an embodiment of the present invention further provides an intelligent terminal, including:
the pairing connection request module is used for sending a pairing connection request to the router when the intelligent terminal receives pairing broadcast of the router, so that the router establishes pairing connection with the intelligent terminal after receiving the pairing connection request;
a state information reporting module, configured to report, by the intelligent terminal, state information of the intelligent terminal to the router, so that the router determines, according to the state information, whether the intelligent terminal meets a preset condition, and sends a Mesh node configuration instruction to the intelligent terminal when the intelligent terminal meets the preset condition; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and the node configuration module is used for configuring the Mesh node by the intelligent terminal according to the Mesh node configuration instruction.
In order to solve the same technical problem, an embodiment of the present invention further provides a wireless network extension method, including:
the router responds to the pairing broadcast instruction and performs pairing broadcast;
after receiving a pairing connection request sent by an intelligent terminal, the router establishes pairing connection with the intelligent terminal;
when the router receives the state information of the intelligent terminal reported by the intelligent terminal, judging whether the intelligent terminal meets a preset condition or not according to the state information; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and when the intelligent terminal meets a preset condition, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures a Mesh node according to the Mesh node configuration instruction.
As a preferred scheme, when receiving the state information of the intelligent terminal reported by the intelligent terminal, the router determines whether the intelligent terminal meets a preset condition according to the state information, and specifically includes:
the router determines a theoretical throughput value according to the RSSI value in the state information;
the router determines a traffic difference threshold according to the theoretical throughput value;
the router calculating a difference between the theoretical throughput value and a traffic requirement in the state information;
and when the difference value between the theoretical throughput value and the flow requirement in the state information is greater than or equal to the flow difference threshold value, the router sends a Mesh node configuration instruction to the intelligent terminal.
As a preferred scheme, when the intelligent terminal meets a preset condition, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures a Mesh node according to the Mesh node configuration instruction, specifically including:
when the intelligent terminal meets preset conditions, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal determines Mesh node configuration information according to the Mesh node configuration instruction, and configures a Mesh node according to the Mesh node configuration information when the current flow demand is met.
As a preferred scheme, the intelligent terminal is intelligent hardware configured with a wireless network extension SDK.
In order to solve the same technical problem, an embodiment of the present invention further provides a router, including:
the pairing broadcast module is used for responding to a pairing broadcast instruction by the router and carrying out pairing broadcast;
the pairing connection module is used for establishing pairing connection with the intelligent terminal after the router receives a pairing connection request sent by the intelligent terminal;
the judging module is used for judging whether the intelligent terminal meets a preset condition or not according to the state information when the router receives the state information of the intelligent terminal reported by the intelligent terminal; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and the instruction sending module is used for sending a Mesh node configuration instruction to the intelligent terminal by the router when the intelligent terminal meets a preset condition so that the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction.
In order to solve the same technical problem, an embodiment of the present invention further provides a wireless network system, including the intelligent terminal and the router.
The embodiment of the invention has the following beneficial effects:
according to the wireless network expansion method, the wireless network system, the intelligent terminal and the router provided by the embodiment of the invention, the intelligent terminal and the router are used for establishing pairing connection, the intelligent terminal reports state information such as product types, flow requirements, RSSI (received signal strength indicator) values and the like to the router, so that the router evaluates according to the state information, whether the intelligent terminal can serve as a Mesh node is determined, if the intelligent terminal can serve as the Mesh node, the router sends a Mesh node configuration instruction to the intelligent terminal, the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction, the intelligent terminal serves as the Mesh node, and the intelligent terminal and the router can form a Mesh network to provide wireless network access service for other equipment. At present, the capacity of intelligent terminals such as a plurality of wireless household appliances is abundant, but the capacity is not fully utilized, the embodiment of the invention fully utilizes the abundant wireless transmission capacity of the intelligent terminal, and the problem of high cost caused by purchasing additional wireless network equipment to expand the network in the prior art is solved by converting the capacity into the requirement of enhancing the coverage range required by a user.
Drawings
Fig. 1 is a flowchart illustrating a wireless network expansion method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an intelligent terminal in the embodiment of the present invention;
fig. 3 is a flowchart illustrating a wireless network expansion method according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of a router in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, which is a flowchart illustrating a wireless network expansion method according to an embodiment of the present invention.
The wireless network expansion method provided by the embodiment of the invention is executed by an intelligent terminal and comprises the following steps:
step S101, when receiving a pairing broadcast of a router, an intelligent terminal sends a pairing connection request to the router, so that the router establishes pairing connection with the intelligent terminal after receiving the pairing connection request;
step S102, the intelligent terminal reports the state information of the intelligent terminal to the router, so that the router judges whether the intelligent terminal meets a preset condition or not according to the state information, and when the intelligent terminal meets the preset condition, a Mesh node configuration instruction is sent to the intelligent terminal; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and S103, the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction.
In the embodiment of the invention, the intelligent terminal and the router are used for establishing pairing connection, the intelligent terminal reports state information such as product type, flow requirement, RSSI value and the like to the router, so that the router evaluates according to the state information to determine whether the intelligent terminal can serve as a Mesh node, if so, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction, the intelligent terminal serves as the Mesh node, and the intelligent terminal and the router can form a Mesh network to provide wireless network access service for other equipment.
It should be noted that the intelligent terminal in the embodiment of the present invention refers to intelligent hardware capable of connecting to Wi-Fi, such as an air conditioner, a DC-powered network camera (IPC), a bulb, a floor cleaning robot, a wireless switch, and the like. At present, the capacity of many intelligent terminals is abundant but not fully utilized, and the embodiment of the invention fully utilizes the abundant wireless transmission capacity of the intelligent terminal, and solves the problem of high cost caused by purchasing additional wireless network equipment to perform network expansion by converting the capacity into the requirement of enhancing the coverage range required by a user. In the embodiment of the invention, the product type and the flow requirement of the intelligent terminal are reported to the router through the intelligent terminal, and the intelligent terminal receives the information such as the RSSI value of the router, so that the router evaluates according to the reported information, thereby determining whether the intelligent terminal can be used as a Mesh node. In addition, the router can control the flow of a link between the router and the intelligent terminal according to the product type and the flow requirement of the intelligent terminal, wherein the product type of the intelligent terminal refers to the product types of the intelligent terminal, such as an air conditioner, a DC power supply network camera (IPC), a bulb, a sweeping robot or a wireless switch. In addition, the intelligent terminal is configured with intelligent hardware of a wireless network extension SDK (software development kit), so that the intelligent terminal can conveniently communicate with the router, and wireless network coverage is realized.
In a specific application scenario, for example, in a home, the number of the intelligent terminal and the number of the routers may be multiple, respectively, when the intelligent terminal establishes a pairing connection with a certain router, a user may enable the router to enter a pairing mode by triggering a button (similar to a WPS button) on the router, and the intelligent terminal may be set to power on, that is, enter the pairing mode, or may manually trigger to enter the pairing mode by setting the button, so that the router and the intelligent terminal realize the pairing connection.
In an optional implementation manner, in step S102, "the intelligent terminal reports state information of the intelligent terminal to the router, so that the router determines whether the intelligent terminal meets a preset condition according to the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the intelligent terminal meets the preset condition," specifically includes:
the intelligent terminal reports the state information of the intelligent terminal to the router, so that the router determines a theoretical throughput value according to an RSSI value in the state information, determines a traffic difference threshold value according to the theoretical throughput value, calculates a difference value between the theoretical throughput value and a traffic requirement in the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the difference value between the theoretical throughput value and the traffic requirement in the state information is larger than or equal to the traffic difference threshold value.
In the embodiment of the present invention, the RSSI value Received by the intelligent terminal from the router is used to indicate that the intelligent terminal receives an RSSI (Received Signal Strength Indication) of the router after establishing a connection with the router, and the intelligent terminal can directly obtain the RSSI value. And the theoretical throughput value is used for representing the theoretical throughput of a link between the intelligent terminal and the router, and in the specific implementation, a mapping relation between the RSSI value and the theoretical throughput value can be preconfigured in the router, and the theoretical throughput value corresponding to the RSSI value in the state information is determined according to the preconfigured mapping relation between the RSSI value and the theoretical throughput value. The flow requirement of the intelligent terminal is subtracted from the theoretical throughput of the link between the intelligent terminal and the router, and a certain margin is reserved, so that the residual flow value can be used as a Mesh node. The flow rates required by different products are different, for example, the flow rate required by an intelligent switch is small, while the flow rate of a network camera (IPC) is relatively large, in order to adapt to different products, different margins can be left for different products as fault tolerance, in this embodiment, a flow rate difference threshold is determined by a router according to the theoretical throughput value, for example, the flow rate difference threshold can be determined based on a percentage of the theoretical throughput value, for example, the theoretical throughput value is a, the percentage is b, and the flow rate difference threshold is C, the flow rate difference threshold is C ═ b a, a specific value of the percentage b can be set according to an actual requirement, for example, the specific value can be 20% or 30% or other values, and the details are not described herein.
In an optional implementation manner, the step S103 "the intelligent terminal configures a Mesh node according to the Mesh node configuration instruction", specifically includes:
the intelligent terminal determines Mesh node configuration information according to the Mesh node configuration instruction;
and when the intelligent terminal meets the current flow demand, configuring the Mesh node according to the Mesh node configuration information.
Preferably, the intelligent terminal is configured as a Mesh node having the same name and password as those of the wireless network of the router, so that a user can use the Mesh node, for example, the user can walk indoors in different areas with a mobile phone, and wireless roaming can be achieved without changing the name and password of the wireless network. In specific application, the intelligent terminal can preferentially ensure the flow forwarding requirement of the intelligent terminal and simultaneously serve as a Mesh node to provide network access service for other equipment so as to avoid influencing the service flow of the intelligent terminal, for example, the service function of a network camera is a multimedia transmission function, and the intelligent terminal can ensure the current flow requirement of the intelligent terminal and simultaneously serve as the Mesh node so as to avoid influencing the multimedia transmission function.
Referring to fig. 2, an embodiment of the present invention further provides an intelligent terminal, which can execute all processes of the wireless network expansion method provided in the foregoing embodiment.
An intelligent terminal provided in an embodiment of the present invention includes:
a pairing connection request module 11, configured to send a pairing connection request to a router when the intelligent terminal receives a pairing broadcast of the router, so that the router establishes pairing connection with the intelligent terminal after receiving the pairing connection request;
a state information reporting module 12, configured to report, by the intelligent terminal, state information of the intelligent terminal to the router, so that the router determines, according to the state information, whether the intelligent terminal meets a preset condition, and sends a Mesh node configuration instruction to the intelligent terminal when the intelligent terminal meets the preset condition; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and the node configuration module 13 is configured to configure the Mesh node by the intelligent terminal according to the Mesh node configuration instruction.
In an optional implementation manner, the status information reporting module 12 specifically includes:
and the state information reporting unit is used for reporting the state information of the intelligent terminal to the router by the intelligent terminal so that the router determines a theoretical throughput value according to an RSSI value in the state information, determines a traffic difference threshold value according to the theoretical throughput value, calculates a difference value between the theoretical throughput value and a traffic requirement in the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the difference value between the theoretical throughput value and the traffic requirement in the state information is greater than or equal to the traffic difference threshold value.
In an optional implementation manner, the node configuration module 13 specifically includes:
the configuration information determining unit is used for determining the Mesh node configuration information by the intelligent terminal according to the Mesh node configuration instruction;
and the configuration node unit is used for configuring the Mesh node according to the Mesh node configuration information when the intelligent terminal meets the current flow demand.
It can be understood that the functions of the functional modules of the intelligent terminal provided in the embodiment of the present invention may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the related description of the foregoing method embodiment, which is not described herein again.
Please refer to fig. 3, which is a flowchart illustrating a wireless network expansion method according to another embodiment of the present invention.
The wireless network expansion method provided by the embodiment of the invention is executed by a router and comprises the following steps:
step S201, the router responds to the pairing broadcast instruction and performs pairing broadcast;
step S202, after receiving a pairing connection request sent by an intelligent terminal, the router establishes pairing connection with the intelligent terminal;
step S203, when the router receives the state information of the intelligent terminal reported by the intelligent terminal, judging whether the intelligent terminal meets a preset condition or not according to the state information; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
step S204, when the intelligent terminal meets the preset condition, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction.
Specifically, step S201 to step S204 may refer to the description of step S101 to step S103 and the like in the above embodiment, and are not described herein again.
It should be noted that the pairing broadcast instruction in step S201 may be caused by a user operation, for example, the user triggers a button (similar to a WPS button) on the router to enable the router to enter a pairing mode, and the intelligent terminal may be set to power on to enter the pairing mode, or may be manually triggered to enter the pairing mode by setting the button, so that the router and the intelligent terminal implement pairing connection.
In an optional implementation manner, in step S203, "when the router receives the state information of the intelligent terminal reported by the intelligent terminal, the router determines whether the intelligent terminal meets a preset condition according to the state information," specifically includes:
the router determines a theoretical throughput value according to the RSSI value in the state information;
the router determines a traffic difference threshold according to the theoretical throughput value;
the router calculating a difference between the theoretical throughput value and a traffic requirement in the state information;
and when the difference value between the theoretical throughput value and the flow requirement in the state information is greater than or equal to the flow difference threshold value, the router sends a Mesh node configuration instruction to the intelligent terminal.
In an optional implementation manner, in step S204, "when the intelligent terminal meets a preset condition, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures a Mesh node according to the Mesh node configuration instruction," specifically including:
when the intelligent terminal meets preset conditions, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal determines Mesh node configuration information according to the Mesh node configuration instruction, and configures a Mesh node according to the Mesh node configuration information when the current flow demand is met.
Correspondingly, the embodiment of the invention also provides a router which can execute all the processes of the wireless network expansion method provided by the embodiment.
Please refer to fig. 4, which is a schematic structural diagram of a router according to an embodiment of the present invention.
The embodiment of the invention provides a router, which comprises:
the pairing broadcast module 21 is used for the router to respond to a pairing broadcast instruction and perform pairing broadcast;
the pairing connection module 22 is used for establishing pairing connection with the intelligent terminal after the router receives a pairing connection request sent by the intelligent terminal;
the judging module 23 is configured to, when receiving the state information of the intelligent terminal reported by the intelligent terminal, judge, according to the state information, whether the intelligent terminal meets a preset condition; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and an instruction sending module 24, configured to, when the intelligent terminal meets a preset condition, send, by the router, a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures a Mesh node according to the Mesh node configuration instruction.
In an optional implementation manner, the determining module 23 specifically includes:
a theoretical throughput value determining unit, configured to determine, by the router, a theoretical throughput value according to the RSSI value in the state information;
a traffic difference threshold determination unit, configured to determine, by the router, a traffic difference threshold according to the theoretical throughput value;
a difference calculation unit, configured to calculate, by the router, a difference between the theoretical throughput value and a traffic requirement in the status information;
and the configuration instruction sending unit is used for sending a Mesh node configuration instruction to the intelligent terminal by the router when the difference value between the theoretical throughput value and the flow requirement in the state information is greater than or equal to the flow difference threshold value.
It can be understood that the functions of the functional modules of the router provided in the embodiment of the present invention may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the related description of the foregoing method embodiment, which is not described herein again.
Correspondingly, the embodiment of the invention also provides a wireless network system, which comprises the intelligent terminal and the router.
To sum up, the embodiment of the present invention provides a wireless network expansion method, a wireless network system, an intelligent terminal and a router, wherein a pairing connection is established between the intelligent terminal and the router, and the intelligent terminal reports state information such as a product type, a flow requirement, and an RSSI value to the router, so that the router performs evaluation according to the state information, thereby determining whether the intelligent terminal can serve as a Mesh node, and if so, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction, thereby enabling the intelligent terminal to serve as the Mesh node, and further enabling the intelligent terminal and the router to form a Mesh network, and providing a wireless network access service for other devices. At present, the capacity of intelligent terminals such as a plurality of wireless household appliances is abundant, but the capacity is not fully utilized, the embodiment of the invention fully utilizes the abundant wireless transmission capacity of the intelligent terminal, and the problem of high cost caused by purchasing additional wireless network equipment to expand the network in the prior art is solved by converting the capacity into the requirement of enhancing the coverage range required by a user. In addition, the intelligent terminal can be household appliances such as an air conditioner, a bulb and a wireless switch, is a household common product, is flexible in arrangement position, does not need to be additionally provided with wiring, does not occupy too large space, and greatly reduces cost.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (11)
1. A method for wireless network expansion, comprising:
when receiving a pairing broadcast of a router, an intelligent terminal sends a pairing connection request to the router, so that the router establishes pairing connection with the intelligent terminal after receiving the pairing connection request;
the intelligent terminal reports the state information of the intelligent terminal to the router so that the router judges whether the intelligent terminal meets a preset condition or not according to the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the intelligent terminal meets the preset condition; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction.
2. The wireless network expansion method according to claim 1, wherein the intelligent terminal reports the state information of the intelligent terminal to the router, so that the router determines whether the intelligent terminal meets a preset condition according to the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the intelligent terminal meets the preset condition, specifically comprising:
the intelligent terminal reports the state information of the intelligent terminal to the router, so that the router determines a theoretical throughput value according to an RSSI value in the state information, determines a traffic difference threshold value according to the theoretical throughput value, calculates a difference value between the theoretical throughput value and a traffic requirement in the state information, and sends a Mesh node configuration instruction to the intelligent terminal when the difference value between the theoretical throughput value and the traffic requirement in the state information is larger than or equal to the traffic difference threshold value.
3. The wireless network expansion method according to claim 1, wherein the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction, and specifically comprises:
the intelligent terminal determines Mesh node configuration information according to the Mesh node configuration instruction;
and when the intelligent terminal meets the current flow demand, configuring the Mesh node according to the Mesh node configuration information.
4. The wireless network extension method of any one of claims 1-3, wherein the intelligent terminal is intelligent hardware configured with a wireless network extension (SDK).
5. An intelligent terminal, comprising:
the pairing connection request module is used for sending a pairing connection request to the router when the intelligent terminal receives pairing broadcast of the router, so that the router establishes pairing connection with the intelligent terminal after receiving the pairing connection request;
a state information reporting module, configured to report, by the intelligent terminal, state information of the intelligent terminal to the router, so that the router determines, according to the state information, whether the intelligent terminal meets a preset condition, and sends a Mesh node configuration instruction to the intelligent terminal when the intelligent terminal meets the preset condition; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and the node configuration module is used for configuring the Mesh node by the intelligent terminal according to the Mesh node configuration instruction.
6. A method for wireless network expansion, comprising:
the router responds to the pairing broadcast instruction and performs pairing broadcast;
after receiving a pairing connection request sent by an intelligent terminal, the router establishes pairing connection with the intelligent terminal;
when the router receives the state information of the intelligent terminal reported by the intelligent terminal, judging whether the intelligent terminal meets a preset condition or not according to the state information; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and when the intelligent terminal meets a preset condition, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures a Mesh node according to the Mesh node configuration instruction.
7. The wireless network expansion method according to claim 6, wherein the step of judging whether the intelligent terminal meets a preset condition according to the state information when the router receives the state information of the intelligent terminal reported by the intelligent terminal specifically comprises:
the router determines a theoretical throughput value according to the RSSI value in the state information;
the router determines a traffic difference threshold according to the theoretical throughput value;
the router calculating a difference between the theoretical throughput value and a traffic requirement in the state information;
and when the difference value between the theoretical throughput value and the flow requirement in the state information is greater than or equal to the flow difference threshold value, the router sends a Mesh node configuration instruction to the intelligent terminal.
8. The wireless network expansion method according to claim 6, wherein when the intelligent terminal meets a preset condition, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal configures a Mesh node according to the Mesh node configuration instruction, specifically comprising:
when the intelligent terminal meets preset conditions, the router sends a Mesh node configuration instruction to the intelligent terminal, so that the intelligent terminal determines Mesh node configuration information according to the Mesh node configuration instruction, and configures a Mesh node according to the Mesh node configuration information when the current flow demand is met.
9. The wireless network extension method of any one of claims 6-8, wherein the intelligent terminal is intelligent hardware configured with a wireless network extension (SDK).
10. A router, comprising:
the pairing broadcast module is used for responding to a pairing broadcast instruction by the router and carrying out pairing broadcast;
the pairing connection module is used for establishing pairing connection with the intelligent terminal after the router receives a pairing connection request sent by the intelligent terminal;
the judging module is used for judging whether the intelligent terminal meets a preset condition or not according to the state information when the router receives the state information of the intelligent terminal reported by the intelligent terminal; the state information of the intelligent terminal comprises a product type, a flow requirement and an RSSI value of the router received by the intelligent terminal;
and the instruction sending module is used for sending a Mesh node configuration instruction to the intelligent terminal by the router when the intelligent terminal meets a preset condition so that the intelligent terminal configures the Mesh node according to the Mesh node configuration instruction.
11. A wireless network system comprising the intelligent terminal according to claim 5 and the router according to claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911403705.7A CN111182560B (en) | 2019-12-27 | 2019-12-27 | Wireless network expansion method, wireless network system, intelligent terminal and router |
Applications Claiming Priority (1)
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