Intelligent system network access configuration method and system based on MKLan

Abstract

The invention discloses an intelligent system network access configuration method and system based on MKLan, and the method comprises the steps: enabling handheld configuration equipment to configure a host key according to the features inputted into an intelligent host, and transmitting the host key to the intelligent host for storage; the handheld configuration device configures a device key, and the device key is sent to the intelligent terminal device for storage; the intelligent terminal device sends a network access request to the intelligent host according to the stored secret key information, the intelligent host extracts part of information in the network access request and performs area matching with the host secret key information, and if the matching succeeds, the intelligent terminal device information in the network access request is stored and the type and attribute of the intelligent terminal device information are automatically allocated; the intelligent host also sends a network access response containing host key information to the intelligent terminal equipment; and the intelligent terminal equipment receives the network access response, extracts the host key in the network access response signal, and performs area matching with the equipment key, and if the matching is successful, the intelligent terminal equipment stores host equipment information.

Description

Technical Field

[0001] The present invention relates to the technical fields of Internet of Things technology and smart home technology, and specifically to an intelligent system network access configuration method and system based on MKLan. Background Art

[0002] Smart home refers to the interconnection of various devices in a home (such as household appliances, security systems, lighting, entertainment devices, etc.) through Internet of Things technology to achieve remote control, automated management, and collaborative work across devices.

[0003] With the development of wireless technology, more and more devices communicate with each other through wireless communication to achieve automatic control and intelligent scenario linkage control of various devices. There are mainly two existing smart home network access modes: manual configuration and automatic search. Manual configuration for network access requires inputting the host network information for each device to be networked one by one and operating for network access. This method has a cumbersome and time-consuming network access process and low efficiency. For automatic search network access, the device to be networked automatically searches for hosts within the wireless range and accesses the network. The main problems of this method are: for large-sized houses or villas, there may be multiple hosts for regional separate control. In the case of automatic search network access, network access anomalies or incorrect network access may occur, and if the same smart devices are also used in adjacent houses, the network access chaos of smart devices in different houses may occur. The problems existing in the above two methods are particularly serious for the batch installation of smart homes in real estate fine decoration projects.

[0004] The present invention solves the problems of cumbersome and time-consuming network access process of terminal devices in a smart home system and the easy occurrence of abnormal network access of devices in different households, and can efficiently complete the batch and efficient network access of smart home terminal devices. Summary of the Invention

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art; for this purpose, the present invention proposes an intelligent system network access configuration method and system based on MKLan to solve the technical problems of cumbersome and time-consuming network access process of terminal devices and the easy occurrence of abnormal network access of devices in different households in the prior art.

[0006] To achieve the above object, the present invention provides a smart home system network access configuration method, including: The handheld configuration device configures a host key according to the characteristics of the input smart host, and the host key is sent to the smart host for storage; The handheld configuration device also configures a device key according to the characteristic information of the input smart terminal device, and the device key is sent to the smart terminal device for storage; The intelligent terminal device sends an access request to the intelligent host according to the stored key information. The intelligent host extracts some information in the access request and performs a regional match with the host key information. If the match is successful, it stores the intelligent terminal device information in the access request and automatically assigns the information type and attributes of the intelligent terminal device. The intelligent host also sends an access response containing the host key information to the intelligent terminal device. The intelligent terminal device receives the access response, extracts the host key in the access response signal, and performs a regional match with the device key. If the match is successful, the intelligent terminal device stores the host device information.

[0007] Furthermore, the specific configuration method of the host key is as follows: Input the feature information of the intelligent host in the handheld configuration device. The feature information of the intelligent host includes: host device location information and host device information. The host device location information includes: the building where the host device is installed, the unit where the host device is installed, and the house number where the host device is installed. The host device information includes: the wireless communication address of the host device, the channel of the host device, and the token number of the host device. Configure the host key, and the rules are as follows: The building where the host device is installed is represented by 8-bit binary, and the range is 1 to 256. The unit where the host device is installed is represented by 3-bit binary, and the range is 1 to 8. The house number where the host device is installed is represented by 7-bit binary, and the range is 1 to 128. The wireless communication address of the host device is represented by 32-bit binary, and the range is 1 to 4294967296. The channel of the host device is represented by 4-bit binary, and the range is 1 - 16. The token number of the host device is represented by 8-bit binary, and the range is 1 to 256. Form a 62-bit binary host key in the above order. Among them, since wireless signals have the ability to penetrate and transmit over long distances, in order to distinguish the hosts in different buildings, or different units, or different apartment types, the present invention uses the building number, unit number and house number information as part of the host key for identifying the host apartment type identity, facilitating subsequent network access matching, and also facilitating after-sales to accurately locate the position of the host; considering large apartment types or villas with multiple hosts, in order to distinguish different hosts under the same household, the present invention designs a unique wireless communication number, that is, a wireless communication address, for each host and stores this number as part of the key; since each host manages a large number of intelligent terminal devices, a wireless communication channel and a device order number are assigned to each host. In subsequent network access and interaction processes, only when the host and the intelligent terminal device are under the same wireless channel and device order number can wireless communication be carried out; and all information is encoded in binary, using a smaller storage space to store more information, and at the same time facilitating various operations of the embedded processor, such as arithmetic, reading and storage, etc.

[0008] Further: The specific configuration method of the device key is as follows: Input the intelligent terminal device characteristic information in the handheld configuration device; The intelligent terminal device characteristic information includes: intelligent terminal device location information and intelligent terminal device information; the intelligent terminal device location information includes: the building where the intelligent terminal device is installed, the unit where the intelligent terminal device is installed, and the house number where the intelligent terminal device is installed; the intelligent terminal device information includes: the wireless communication address of the intelligent terminal device, the channel of the intelligent terminal device, and the number of the intelligent terminal device; Configure the device key, and the rules are as follows: The building where the intelligent terminal device is installed is represented by 8-bit binary, with a range of 1 to 256; The unit where the intelligent terminal device is installed is represented by 3-bit binary, with a range of 1 to 8; The house number where the intelligent terminal device is installed is represented by 7-bit binary, with a range of 1 to 128; The wireless communication address of the intelligent terminal device is represented by 32-bit binary, with a range of 1 to 4294967296; The channel of the intelligent terminal device is represented by 4-bit binary, with a range of 1 - 16; The number of the intelligent terminal device is represented by 8-bit binary, with a range of 1 to 256; Form a 62-bit binary device key in the above order.

[0009] Further: The specific method for region matching with the host key information is: Mask the wireless communication addresses of the host device and the smart terminal device in the host key, and only match the building where the host device is installed, the unit where the host device is installed, the house number where the host device is installed, the channel of the host device, the building where the smart terminal device is installed, the unit where the smart terminal device is installed, the house number where the smart terminal device is installed, and the channel of the smart terminal device, that is, only match the first 18 bits and the last 4 bits of binary data in the host key and the device key; After successful matching, the host device stores the wireless communication address, channel, number, and firmware version of the smart terminal device in the device key; According to the network access order of the smart terminal device, the host device automatically assigns the type and attributes of the smart terminal device in a preset script manner; For the convenience of subsequent communication and management, when the smart host (host device) receives the network access information of the smart terminal device, it needs to determine whether the smart terminal device comes from the same building, the same unit, and the same household type, and whether the communication channel is the same as that in the host, that is, match the first 18 bits and the last 4 bits of binary data in the host key and the device key; only when the matching is successful, the smart terminal device is allowed to register to the wireless network managed by the host, store the relevant information in the smart terminal key, and use the preset script program to automatically assign and set the device type and attributes according to the network access order of the smart terminal device. The preset script method automatically assigns the smart terminal device types including: the smart terminal device types are: wall switches, curtains, infrared transceivers, human body detectors, etc., and the attributes include: the location, name, function definition, etc. of the smart terminal device; for example, after a three-way smart switch terminal device accesses the network, the host marks this terminal as a three-way smart switch according to the preset script program, determines the location of the switch (such as the living room), and assigns control functions to each path of the switch, including lighting control (main light, downlight, light strip, etc.), linkage control (two-way control, multi-way control, etc.), and scene control (go home scene, leave home scene, etc.).

[0010] Furthermore: The specific method for region matching with the device key information is as follows: Match the first 18 bits of the host key with the first 18 bits of the device key, extract the host device communication address and host device order number included in the host key information in the response signal, and match them with the wireless communication address and number of the smart terminal device stored locally in the smart terminal device. After all matches are successful, the smart terminal device stores the wireless communication address, channel, order number of the host device, and smart host firmware version information included in the host key; The matching operation in this step is similar to the matching operation in the smart host, that is, the smart terminal device also only accepts the registration response information from the host under the same building, the same unit, and the same house type. Only after successful matching, the smart terminal device finally confirms to join the wireless network managed by the host.

[0011] Furthermore, the information interaction among the handheld configuration device, the smart terminal device, and the smart host is all wirelessly transmitted, and the wireless transmission adopts the MKLan wireless method. MKLan is a smart home Internet of Things communication protocol based on the low-frequency band, with characteristics such as long transmission distance, strong penetration ability, and high transmission stability.

[0012] Furthermore, the MKLan wireless method includes: an air monitoring mechanism, data whitening coding, a forward error correction mechanism, wireless communication data packet format setting, a mechanism for improving communication success rate, and a designed relay forwarding mechanism.

[0013] The present invention also provides a smart home system network access configuration system, including: a handheld configuration device, a smart host, and a smart terminal device. The handheld configuration device, the smart host, and the smart terminal device all perform wireless communication through the MKLan wireless module.

[0014] Furthermore, the handheld configuration device and the smart terminal device each have at least one microprocessor, one MKLan wireless module, and one storage unit. The handheld configuration device also includes at least one mobile terminal, and the smart terminal device also includes at least one service module. The microprocessor uses STM32F031. The microprocessor is connected to the MKLan wireless module through the SPI interface and is connected to the storage unit through the IIC interface. In the smart terminal device, the microprocessor is connected to the service module in the IO port direct drive mode. In the handheld configuration device, the microprocessor is connected to the mobile terminal through the Type C interface. The storage unit in the handheld configuration device is used to store the handheld configuration device information and the handheld configuration device embedded software program, and the handheld configuration device embedded software program runs on the microprocessor in the handheld configuration device. The storage unit in the smart terminal device is used to store the smart terminal device key, the smart terminal device information, and the smart terminal device embedded software program, and the smart terminal device embedded software program runs on the microprocessor in the smart terminal device. The service module is used to control specific household appliances.

[0015] Further: The intelligent host includes: an embedded processor, a storage unit, a liquid crystal display screen, an MKLan wireless module, and a cloud server; The embedded processor is used to run the host embedded software, connect to the MKLan wireless module through an SPI interface, connect to the storage unit through an IIC interface, connect to the liquid crystal display screen through an MIPI interface, and connect to the cloud server through WIFI via a wireless wide area network; The liquid crystal display screen is used to display the human-machine interaction interface of the host embedded software; The MKLan wireless module is used to send and receive wireless MKLan signals; The storage unit is used to store the host key, host device information, and the embedded software program; The cloud server provides an interface to facilitate remote access of users to the smart home system.

[0016] The beneficial effects of the present invention are: It solves the problems of cumbersome and time-consuming process of terminal device network access in the smart home system, and the problem of abnormal network access of different household devices, and can efficiently complete the batch and efficient network access of smart home terminal devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention and the prior art, the following will briefly introduce the drawings required for the description of the embodiments and the prior art. Obviously, the drawings in the following description are only some embodiments recorded in the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the network access configuration method of the present invention; Figure 2 It is a schematic diagram of the smart home system of the present invention; Figure 3 It is a schematic diagram of the intelligent host of the present invention; Figure 4 It is a schematic diagram of the intelligent terminal device of the present invention; Figure 5 It is a schematic diagram of the handheld configuration device of the present invention; Figure 6 It is a smart home control interface of a specific embodiment provided by the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention will be described and explained below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely used to explain the present invention and are not intended to limit the present invention. Based on the embodiments provided by the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.

[0020] Obviously, the accompanying drawings in the following description are only some examples or embodiments of the present invention. For those of ordinary skill in the art, without making creative efforts, the present invention can also be applied to other similar scenarios based on these drawings.

[0021] In addition, it can also be understood that although the efforts made in this development process may be complex and lengthy, for those of ordinary skill in the art related to the content disclosed by the present invention, some design, manufacturing or production changes made based on the technical content disclosed by the present invention are only conventional technical means and should not be understood as the content disclosed by the present invention being insufficient.

[0022] If there is no special description, all embodiments and optional embodiments of the present invention can be combined with each other to form a new technical solution.

[0023] Please refer to Figure 1 , a schematic diagram of the network access configuration method of the present invention, including: The handheld configuration device configures the host key according to the characteristics of the input intelligent host, and the host key is sent to the intelligent host for storage; The handheld configuration device also configures the device key according to the characteristic information of the input intelligent terminal device, and the device key is sent to the intelligent terminal device for storage; The intelligent terminal device sends a network access request to the intelligent host according to the stored key information. The intelligent host extracts some information in the network access request and performs area matching with the host key information. If the matching is successful, the intelligent terminal device information and the automatically assigned intelligent terminal device information type and attributes in the network access request are stored; the intelligent host also sends a network access response containing the host key information to the intelligent terminal device; The intelligent terminal device receives the network access response, extracts the host key in the network access response signal, and performs area matching with the device key. If the matching is successful, the intelligent terminal device stores the host device information.

[0024] Specifically: Since wireless signals have the ability to penetrate and transmit over long distances, and there are multiple hosts (intelligent hosts) in large-sized apartments or villas, in order to distinguish hosts in different buildings, or different units, or different apartment types, or to distinguish different hosts under the same household, the present invention designs a unique wireless communication number for each host, that is, the building number, unit number and house number information are used as the wireless communication address represented by the host key, and this wireless communication address number is stored as a part of the key; and in order to solve the problem that there are many intelligent terminal devices managed by each host and it is easy to get confused, the following configurations are made respectively according to the characteristic information of the intelligent host and the characteristic information of the intelligent terminal device: The characteristic information of the intelligent host includes: host device location information and host device information; the host device location information includes: the building where the host device is installed, the unit where the host device is installed, and the house number where the host device is installed; the host device information includes: the wireless communication address of the host device, the host device channel, and the host device token number; the host key configuration rule is: the building where the host device is installed is represented by 8-bit binary, with a range of 1 to 256; the unit where the host device is installed is represented by 3-bit binary, with a range of 1 to 8; the house number where the host device is installed is represented by 7-bit binary, with a range of 1 to 128; the wireless communication address of the host device is represented by 32-bit binary, with a range of 1 to 4294967296; the host device channel is represented by 4-bit binary, with a range of 1 to 16; the host device token number is represented by 8-bit binary, with a range of 1 to 256; the 62-bit binary host key is formed in the above order. The characteristic information of the intelligent terminal device includes: intelligent terminal device location information and intelligent terminal device information; the intelligent terminal device location information includes: the building where the intelligent terminal device is installed, the unit where the intelligent terminal device is installed, and the house number where the intelligent terminal device is installed; the intelligent terminal device information includes: the wireless communication address of the intelligent terminal device, the intelligent terminal device channel, and the intelligent terminal device number. To facilitate matching and verification with the host key, the device key configuration rule is: the building where the intelligent terminal device is installed is represented by 8-bit binary, with a range of 1 to 256; the unit where the intelligent terminal device is installed is represented by 3-bit binary, with a range of 1 to 8; the house number where the intelligent terminal device is installed is represented by 7-bit binary, with a range of 1 to 128; the wireless communication address of the intelligent terminal device is represented by 32-bit binary, with a range of 1 to 4294967296; the intelligent terminal device channel is represented by 4-bit binary, with a range of 1 to 16; the intelligent terminal device number is represented by 8-bit binary, with a range of 1 to 256; the 62-bit binary device key is formed in the above order.

[0025] To determine whether smart terminal devices are from the same building, the same unit, and the same apartment type, and whether the communication channels are the same as those in the host, the specific method for regional matching of the host key information is as follows: Mask the wireless communication addresses of the host device and the smart terminal device in the host key, and only match the building where the host device is installed, the unit where the host device is installed, the house number where the host device is installed, the host device channel, the building where the smart terminal device is installed, the unit where the smart terminal device is installed, the house number where the smart terminal device is installed, the smart terminal device channel, and the smart terminal device number, that is, only match the first 18 bits and the last 4-bit binary data in the host key and the device key; after successful matching, the host device stores the wireless communication address, smart terminal device channel, smart terminal device number, and smart terminal device firmware version in the device key; according to the network access order of the smart terminal device, the host device automatically assigns the type and attributes of the smart terminal device in a preset script manner.

[0026] Then perform regional matching on the device key information: Match the first 18 bits of the host key with the first 18 bits of the device key, extract the host device communication address and the host device token number contained in the host key information in the response signal, and match them with the wireless communication address and the smart terminal device number stored locally in the smart terminal device. After all matches are successful, the smart terminal device stores the wireless communication address, host device channel, host device token number, and smart host firmware version information contained in the host key. This part of the matching operation is similar to the matching operation in the smart host, that is, the smart terminal device also only accepts the registration response information from the host under the same building, the same unit, and the same apartment type. Only after successful matching will the smart terminal device finally confirm to join the wireless network managed by this host.

[0027] The information interaction among the handheld configuration device, the smart terminal device, and the smart host is all wirelessly transmitted, and the wireless transmission uses the MKLan wireless method.

[0028] The MKLan wireless method includes: an air monitoring mechanism, data whitening coding, a forward error correction mechanism, wireless communication data packet format setting, a mechanism to improve communication success rate, and a designed relay forwarding mechanism.

[0029] The air monitoring mechanism: is used for the normal reception and transmission of wireless data. Before each terminal sends a wireless signal, the terminal sets itself to the receiving state, reads the field strength value (RSSI) of the wireless signal in the air. If the RSSI value is greater than the set threshold (the threshold can be changed according to the specific environment), stay in the receiving state and continuously monitor the RSSI value of the wireless signal in the air; if the read RSSI value is less than the set threshold, send a token wireless signal and then monitor the RSSI value of the wireless signal in the air again. If it is less than the set threshold, enter the normal data transmission.

[0030] Data whitening encoding: It is used to solve the problems that may occur in binary encoding during transmission, such as consecutive 1s or 0s, uneven energy distribution of radio frequency modulated signals in the air, weak anti-interference ability, poor transmission stability, and shortened distance. The object of data whitening encoding is the data to be transmitted, and data whitening is performed according to the correlation between the characteristics of the data to be transmitted; specifically, data with relatively low correlation between characteristics and the same variance for all features is selected to achieve the balance of radio frequency modulated signal energy in the air, and improve the anti-interference and stability of the signal transmission process.

[0031] Forward error correction mechanism: It is used to judge and correct errors in the transmitted data. Specifically, convolutional technology is used. At the sending end, redundant encoding is performed on the data to be transmitted to increase error correction information; at the receiving end, through the corresponding decoding algorithm, according to the redundant error correction information.

[0032] Wireless communication data packet format setting: It is used to improve wireless communication efficiency. Based on the data to be transmitted, relevant communication frame fields are added, specifically: start symbol + command + command inverse code + function code + function code inverse code + time sequence number + destination address + source address + data length + data + checksum + end symbol.

[0033] Mechanism for improving communication success rate: The purpose of improving the communication success rate is achieved by designing a handshake + re-packet + response + retransmission mechanism. Specifically, when two wireless terminals need to communicate, first, a handshake mechanism needs to be established to inform both communication parties that they are ready; then, the sending end starts to send wireless data. When the receiving end receives a wireless data packet, it judges whether the source address has established a handshake mechanism and whether the destination address is the address of this terminal. Secondly, according to the time sequence number of this data packet, it judges whether this data packet is a re-packet; finally, the receiving end sends a response signal to inform the sending end of the situation of receiving the wireless information. If the sending end does not receive a response signal within a certain period (the period can be set according to the specific environment) after sending the data, the data packet will be retransmitted (the number of retransmissions can be set according to the specific environment).

[0034] Relay forwarding mechanism: It is used to increase the communication range. Each wireless terminal has this function, and the address, up / downlink mode, etc. of the wireless terminal device that specifically needs to be relayed can be configured; for a wireless interruption with the relay function enabled, when receiving a wireless data packet in the air, according to the destination address in the data packet, it judges whether this data packet is a data packet sent to this device or a data packet that needs to be relayed. If it is a data packet sent to the local, it enters the normal data parsing process. If it is a data packet that needs to be relayed, a relay flag is added to the data packet and enters the sending process, and this relay data packet is wirelessly sent out.

[0035] Thus, through the design and configuration of the host key and the device key, as well as the communication and verification means between the two, the present invention solves the problems brought about by the application of the Internet of Things technology in the smart home field, which is usually in a high-density host environment and the smart device models of the householders in the same area are the same. The problems are respectively: in the case of a large host density, the means of matching the host network information for operation and network access is to match one by one, resulting in slow network access efficiency; network access chaos and errors caused by the batch installation of smart devices or the same smart device models.

[0036] As Figure 2 , Figure 3 , Figure 4 and Figure 5 shown: The entire smart home system, as Figure 2 shown, only needs to be connected in the form of MKLan wireless communication between the smart host, the handheld device and the smart terminal device (such as the smart home appliances to be controlled); The smart host, as Figure 3 shown, includes: an embedded processor, a storage unit, a liquid crystal display, an MKLan wireless module, and a cloud server; Among them, the embedded processor is used to run the host embedded software, is connected to the MKLan wireless module through the SPI interface, is connected to the storage unit through the IIC interface, is connected to the liquid crystal display through the HDMI interface, and is connected to the cloud server through the WIFI via the wireless wide area network; the liquid crystal display is used to display the human-computer interaction interface of the host embedded software; the MKLan wireless module is used to send and receive wireless MKLan signals.

[0037] The smart terminal device, as Figure 4 shown, includes: a microprocessor, a service module, a storage unit, and an MKLan wireless module.

[0038] The handheld configuration device, as Figure 5 shown: includes: a mobile terminal, a microprocessor, a storage unit, and an MKLan wireless module.

[0039] The key point of the present invention in terms of devices is that all adopt MKLan wireless communication, which has the characteristics of strong penetration ability and high transmission stability, and can meet the conditions for stable control of smart home devices in complex building structures.

[0040] The smart home control interface of a specific embodiment provided by the present invention is as Figure 6 shown.

[0041] The above has given a very detailed description of the application of one or more embodiments of the present invention. However, the above content is only a specific example of the present invention and cannot be considered as defining the scope of implementation of the application of the present invention. Any other methods and changes proposed based on the content of the present invention shall fall within the scope of patent protection of the present invention.

Claims

1. A method for configuring network access of an intelligent system based on MKLan, characterized in that: include: The handheld configuration device configures a host key according to the characteristics input to the smart host, and the host key is sent to the smart host for storage; The handheld configuration device also configures a device key according to the characteristic information input to the smart terminal device, and the device key is sent to the smart terminal device for storage; The intelligent terminal device sends a network access request to the intelligent host according to the stored key information. The intelligent host extracts part of the information in the network access request and performs a regional match with the host key information. If the match is successful, the intelligent terminal device information in the network access request is stored and the intelligent terminal device information type and attribute are automatically assigned. The intelligent host also sends a network access response containing the host key information to the intelligent terminal device. The smart terminal device receives the network access response, extracts the host key in the network access response signal, and performs regional matching with the device key. If the matching is successful, the smart terminal device stores the host device information.

2. According to the MKLan-based intelligent system network configuration method of claim 1, it is characterized in that: The specific configuration method of the host key is as follows: Entering characteristic information of the smart host into the handheld configuration device; The characteristic information of the intelligent host includes: host device location information and host device information; the host device location information includes: the building where the host device is installed, the host device installation unit and the host device installation house number; the host device information includes: the host device wireless communication address, the host device channel and the host device token number; Configure the host key. The rules are as follows: The host equipment installation building is represented by 8-bit binary, ranging from 1 to 256; The host device installation unit is represented by 3-bit binary, ranging from 1 to 8; The host device installation house number is represented by 7-bit binary, ranging from 1 to 128; The wireless communication address of the host device is represented by 32-bit binary, ranging from 1 to 4294967296; The host device channel is represented by 4-bit binary, ranging from 1 to 16; The host device token number is represented by 8-bit binary, ranging from 1 to 256; The above sequence is used to compose a 62-bit binary host key.

3. The method for configuring network access of an intelligent system based on MKLan according to claim 1, characterized in that: The specific configuration method of the device key is as follows: Enter the intelligent terminal device characteristic information in the handheld configuration device; The intelligent terminal device characteristic information includes: intelligent terminal device location information and intelligent terminal device information; the intelligent terminal device location information includes: the building where the intelligent terminal device is installed, the intelligent terminal device installation unit and the intelligent terminal device installation house number; the intelligent terminal device information includes: the intelligent terminal device wireless communication address, the intelligent terminal device channel and the intelligent terminal device number; Configure the device key. The rules are as follows: The building where the intelligent terminal equipment is installed is represented by 8-bit binary, ranging from 1 to 256; The installation unit of the intelligent terminal device is represented by 3-bit binary, ranging from 1 to 8; The house number of the intelligent terminal device is represented by 7-bit binary, ranging from 1 to 128; The wireless communication address of the intelligent terminal device is represented by 32-bit binary, ranging from 1 to 4294967296; The intelligent terminal device channel is represented by 4-bit binary, ranging from 1 to 16; The smart terminal device number is represented by 8-bit binary, ranging from 1 to 256; The above sequence is used to compose a 62-bit binary device key.

4. The method for configuring network access of an intelligent system based on MKLan according to claim 1, characterized in that: The specific method of performing region matching with the host key information is: Shield the wireless communication address of the host device and the wireless communication address of the smart terminal device in the host key, and only match the host device installation building, host device installation unit, host device installation house number, host device channel, smart terminal device installation building, smart terminal device installation unit, smart terminal device installation house number, smart terminal device channel, that is, only match the first 18 bits and the last 4 bits of binary data in the host key and device key; After the match is successful, the host device stores the wireless communication address of the smart terminal device, the smart terminal device channel, the smart terminal device number and the smart terminal device firmware version in the device key; The host device automatically assigns the type and attributes of the smart terminal devices according to the order in which the smart terminal devices access the network, using a preset script.

5. The method for configuring the network access of an intelligent system based on MKLan according to claim 1, characterized in that: The specific method of performing region matching with device key information is as follows: Match the first 18 bits of the host key with the first 18 bits of the device key, extract the host device communication address and host device token number contained in the host key information in the response signal, and match them with the smart terminal device wireless communication address and smart terminal device number stored locally on the smart terminal device. After all matches are successful, the smart terminal device stores the host device wireless communication address, host device channel, host device token number and smart host firmware version information contained in the host key.

6. The method for configuring network access of an intelligent system based on MKLan according to claim 1, characterized in that: The information interaction among the handheld configuration device, the intelligent terminal device and the intelligent host is all wirelessly transmitted, and the wireless transmission adopts the MKLan wireless mode.

7. The method for configuring network access of an intelligent system based on MKLan according to claim 6, characterized in that: The MKLan wireless method includes: air monitoring mechanism, data whitening coding, forward error correction mechanism, wireless communication data packet format setting, communication success rate improvement mechanism and relay forwarding mechanism design.

8. An intelligent system network configuration system based on MKLan, characterized in that: include: Handheld configuration devices, smart hosts and smart terminal devices; The handheld configuration device, the intelligent host and the intelligent terminal device all communicate wirelessly via the MKLan wireless module.

9. The MKLan-based intelligent system network configuration system according to claim 8, characterized in that: The handheld configuration device and the intelligent terminal device each have at least one microprocessor, one MKLan wireless module and one storage unit, and the handheld configuration device also includes at least one mobile terminal, and the intelligent terminal device also includes at least one service module; The microprocessor adopts STM32F031, the microprocessor adopts SPI interface to connect with MKLan wireless module, and the microprocessor adopts IIC interface to connect with storage unit; In intelligent terminal equipment, the microprocessor is connected to the business module using the IO port direct drive method; In the handheld configuration device, the microprocessor is connected to the mobile terminal using a Type C interface; The storage unit in the handheld configuration device is used to store the handheld configuration device information and the handheld configuration device embedded software program, and the handheld configuration device embedded software program is run by the microprocessor in the handheld configuration device; The storage unit in the smart terminal device is used to store the smart terminal device key, the smart terminal device information and the smart terminal device embedded software program, and the smart terminal device embedded software program runs on the microprocessor in the smart terminal device; The service module is used to control specific household electrical appliances.

10. The MKLan-based intelligent system network access configuration system according to claim 8, characterized in that: The intelligent host includes: an embedded processor, a storage unit, a liquid crystal display, an MKLan wireless module, and a cloud server; The embedded processor is used to run the host embedded software, connect to the MKLan wireless module using the SPI interface, connect to the storage unit using the IIC interface, connect to the LCD screen using the MIPI interface, and connect to the cloud server via the wireless wide area network using WIFI; The LCD screen is used to display the human-computer interaction interface of the host embedded software; MKLan wireless module, used for sending and receiving wireless MKLan signals; A storage unit, used for storing a host key, host device information, and an embedded software program; The cloud server provides an interface for users to remotely access the smart home system.

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