CN105827488A - MESH network system applicable to smart home, networking method and communication method - Google Patents
MESH network system applicable to smart home, networking method and communication method Download PDFInfo
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Abstract
The invention provides a MESH network system applicable to smart home, a networking method and a communication method. The MESH network system comprises a gateway deice, a routing device, and a terminal device. The gateway device is used for communicating with the terminal device directly or via the routing device. The routing device is used for forwarding data. The terminal device is used for collecting data and communicating with the gateway device directly or via the routing device. The gateway device and the routing device respectively search other devices within the communication radius thereof in real time, and are connected with a device of which the power meets a predetermined standard within the communication radius. According to the MESH network system provided by the invention, the transmission distance of the smart home network is increased, and low system energy consumption, reliable transmission and fast networking are realized.
Description
Technical field
The present invention relates to household network communication field, particularly relate to a kind of be applicable to the MESH network system of Smart Home, network-building method and communication means.
Background technology
Wireless MESH network is made up of MESH router and MESH client, is wherein made up of backbone network MESH router and is connected with the Internet, is responsible for MESH client and provides the wireless internet connection of multi-hop.
Smart Home, i.e. with home dwelling as platform, utilizes the technology such as network service to carry out integrated by the equipment relevant with life staying idle at home, builds the management system of efficient housing facilities and family's schedule affairs.The network communications technology be Smart Home integrated in key technology, generally use short-distance wireless communication technology to carry out the communication of gateway and terminal intelligent equipment room, such as bluetooth, WIFI, Z-wave, 433M, and Zigbee etc..
In these short-distance wireless communication technologies, bluetooth is the radiotechnics that can carry out wireless messages exchange between numerous equipment such as mobile phone, PDA, wireless headset, notebook computer and related peripherals, and its shortcoming is that battery is short.Zigbee is individual territory based on IEEE802.15.4 standard fidonetFido, is characterized in closely and complexity is low, it is adaptable to automatically control and remote control field, and its shortcoming is that the safety of networking and motility are relatively low.WiFi is the technology that the terminals such as PC, handheld device (such as PDA) can wirelessly be interconnected by one, and its feature includes without wiring, construction method is simple, speed is fast, reliability is high.Z-Wave is a kind of short-distance wireless communication technology based on radio frequency, and it is absorbed in low transmission application, network capacity is big, capacity of resisting disturbance is strong, working frequency range is flexible and effective range wide, but, Z-Wave does not has international standard to be that it relies on.433M wireless technology has the advantages such as strong, the reliable communications of penetration power, at many control fields, is especially widely used in Automatic meter reading system.But 433M wireless technology can only realize point-to-point communication, and point-to-point transmission communication distance is limited, which has limited the application of this technology.
Owing to the transmission range between gateway and terminal intelligent equipment is limited, the intelligent home network realized by above-mentioned short-distance wireless communication technology cannot coverage distance gateway equipment farther out.Therefore, terminal unit distant in how enabling intelligent home network cover residence, and to realize low cost, the reliability of transmission and quickly networking be the problem that Smart Home field is presently required solution simultaneously.
Summary of the invention
For solving the problems referred to above, the present invention provides a kind of and is applicable to the MESH network system of Smart Home, network-building method and communication means.Wherein, it is adaptable to the MESH network system of Smart Home includes:
Gateway device, is used for directly or via routing device and terminal equipment in communication, and and external device communication；
Routing device, is used for forwarding data；And
Terminal unit, is used for gathering data, and directly or via described routing device and described gateway device communication；
Wherein, described gateway device and described routing device search for other equipment in oneself communication radius in real time, and the routing device and the terminal unit that meet preassigned with electricity in communication radius are set up and be connected.
In one embodiment, described routing device is additionally operable to gather data.
In one embodiment, described routing device and described terminal unit are additionally operable to: when receiving from the message that the transmission of described gateway device comes, the network ID of storage upper hop equipment；And the information about own net ID and the network ID of upper hop equipment is sent to described gateway device.
In one embodiment, described gateway device is additionally operable to: sends, according to described routing device and described terminal unit, the Web ID information of coming, obtains and present the dynamic topological structure of described MESH network system.
In one embodiment, described terminal unit is additionally operable to: send message, to check the message being sent to oneself by described gateway device when dormancy to the described routing device or described gateway device connecting this terminal unit；And the message according to being sent to oneself performs respective handling.
According to one embodiment of present invention, also provide for the network-building method of a kind of MESH network system being applicable to Smart Home, including:
Step 1), gateway device, routing device and terminal unit search for other equipment in oneself communication radius；
Step 2) if searching other routing devices or the terminal unit of MESH network system, then meet predetermined standard time when the electricity of these other routing devices or terminal unit, set up the connection between these other routing devices or terminal unit.
In one embodiment, described method also includes:
Step 3), described gateway device and described routing device continue search for other equipment in oneself communication radius, and return step 2).
According to one embodiment of present invention, also provide for a kind of communication means based on the above-mentioned MESH network system being applicable to Smart Home, including:
Step a), according to the connection set up between equipment, obtain sending equipment to the link information of message reception facility from message；Wherein, message sends equipment and includes gateway device and terminal unit, and message reception facility includes terminal unit and gateway device；
Step b), according to above-mentioned link information select a link, along this link from message send equipment send message to message reception facility；
Step c), receive the message reception facility of this message and send ACK message along described link reversal；
If step d) message sends equipment and receives this ACK message in the first predetermined amount of time, message sends successfully, and otherwise message sends unsuccessfully.
In one embodiment, step d) also includes:
If message sends unsuccessfully and routing device in described link does not receives described ACK message in the second predetermined amount of time, then search in the communication radius of this routing device；If search in addition to the next-hop device of this routing device in described link, can communicate with message reception facility, and electricity meets other equipment of the MESH network system of preassigned, then obtain connecting these other equipment, this routing device, and message sends equipment and another link of message reception facility, again send equipment along this link from message and send message to message reception facility；And return step c).
In one embodiment, step b) also includes:
If message sends equipment and is gateway device and message reception facility is terminal unit, when an equipment on described link transmits the message to the next-hop device on described link, add the network ID of current device within the message；And
When an equipment on described link receives the message that the transmission of upper hop equipment comes, from message, obtain the network ID of upper hop equipment, and store the network ID of upper hop equipment.
Use the present invention can reach following beneficial effect:
In the MESH network system that the present invention provides, the route of any number of stages can be set between Centroid and terminal node, expand network transmission range；Can automatically select after networking that link is shorter or the preferable link of signal communicates；Other nodes in node searching communication radius carry out networking, and it is fast that network sets up speed；Use full ACK to confirm answering method when communication, and network can spontaneous recovery in real time, thereby ensure that the reliability that data are transmitted；Additionally, terminal node can effectively reduce system energy consumption by dormancy.
Accompanying drawing explanation
Fig. 1 is the topology diagram of MESH network system according to embodiments of the present invention；
Fig. 2 is the network-building method schematic diagram of MESH network system according to embodiments of the present invention；
Fig. 3 is the schematic diagram of the node in routing node search communication radius according to embodiments of the present invention；
Fig. 4 is the dynamic topological structure figure of the MESH network system presented on a user interface according to embodiments of the present invention.
Fig. 5 is the schematic diagram that MESH network system according to embodiments of the present invention realizes real-time spontaneous recovery.
Detailed description of the invention
The present invention will be described with detailed description of the invention below in conjunction with the accompanying drawings.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
According to one embodiment of present invention, it is provided that a kind of MESH network system being applicable to Smart Home.This MESH network system includes multiple node, and these nodes can be divided into: Centroid, routing node and terminal node.As there is no special declaration, MESH network system herein only includes a Centroid.
Fig. 1 shows a kind of network system topology structure including a Centroid, and this topological structure is tree-like MESH network structure.As it is shown in figure 1, the root node of this tree-like MESH is Centroid, Centroid can send message to routing node or terminal node.Leaf node can be routing node can also be terminal node, message from Centroid is transmitted to other routing nodes or terminal node by its routing nodes, and the data collected are transmitted directly to Centroid or are sent to Centroid by routing node by terminal node.To introduce Centroid, routing node and terminal node below respectively:
1, Centroid can apply to the home-use gateway of Smart Home, and it such as can be communicated by 433M wireless technology with routing node or terminal node two-way communication；Can also pass through, for example with WiFi technology with external equipment (such as mobile phone terminal, PC etc.) simultaneously.For including the MESH network system of multiple Centroid, Centroid can also communicate with other Centroids.
Centroid directly or can send message (such as controlling information) via routing node to terminal node, it is also possible to directly or via routing node receives and sends, from terminal node, the data of coming.
2, terminal node does not possess route forwarding function, but can be with Centroid or routing node two-way communication (as used 433M wireless technology).Terminal node can receive and send, from Centroid, the message of coming, terminal node can also gather data and directly or via routing node, these data are sent to intermediate node, then by Centroid, these data can be uploaded to other external servers to carry out statistical analysis and to control further again.Terminal node can include sensor device, such as door magnetic, infrared equipment etc..
In one embodiment, the terminal node in MESH network system can be with dormancy, in order to reduce the energy consumption of MESH network system.When dormancy, terminal node periodically to establishing the routing node being connected or Centroid transmission message with oneself, to check whether to be sent to the message of oneself, if had, performs corresponding process according to this message.In another embodiment, the message come was sent and time terminal node stores information (will be described below) of upper hop node when terminal node has received Centroid, terminal unit only can send message to this upper hop node, to check whether that Centroid is sent to the message of oneself.
3, routing node is in MESH network system transfer messaging, and it can be similar with terminal node, such as, include sensor device (can gather data), but routing node also has wireless routing function.For Smart Home, routing node can be smart jack.Routing node can be with Centroid, terminal node and other routing node two-way communication (as used 433M wireless technology).The MESH network system be applicable to Smart Home that the present invention provides, Centroid and terminal node can be communicated via the routing node (i.e. being route by many progression) of multiple cascades.So, distance center node (the most not within the communication radius of Centroid) terminal node farther out also can be included in the coverage of this MESH network system.
In the MESH network system being made up of above-mentioned node, Centroid and routing node search for other nodes in oneself communication radius in real time, and set up with other nodes in oneself communication radius and be connected, i.e. directly can communicate with other nodes in oneself communication radius.Further, Centroid and routing node are only with in oneself communication radius and electricity other nodes up to standard are set up and are connected, and the connection set up can be saved in MESH network system with the form of routing table.
In one embodiment, each node in MESH network system has the network ID of himself.When the Centroid in MESH network system sends message to terminal node, the non-central node on link can store the network ID of upper hop node, and periodically the network ID of self and the network ID of upper hop node can be sent to Centroid.Centroid can send the information of the network ID of the network ID about this node and the upper hop node come according to routing node and terminal node, obtains the dynamic topological structure of whole MESH network system.In one embodiment, Centroid can include user interface, and can present the dynamic topological structure figure of MESH network system on the user interface.In another embodiment, Centroid also can present the dynamic topological structure of this MESH network system by coupled peripheral hardware.
According to one embodiment of present invention, the network-building method of a kind of above-mentioned MESH network system is also provided for.The method comprises the following steps:
Step 1, before networking, distribute for identifying the network ID of this node for each node (i.e. intelligent home device) in system.Further, if MESH network system includes multiple Centroid, to be then also each node distribution territory ID in system.Wherein, each territory ID and a Centroid are corresponding, are used for indicating routing node or terminal node should carry out data communication with which Centroid.Step hereinafter is only for the MESH network system including a Centroid.
Step 2, when networking, other nodes in node searching oneself communication radius (i.e. the radius of clean-up), see Fig. 2.If there are other nodes of MESH network system in this communication radius, checking that the energy (i.e. the electricity of equipment) of this node is the most up to standard the most further, if up to standard, setting up with this node and being connected.In this way, MESH network system can be set up rapidly.
According to the connection set up between node, can obtain the routing link of progression more than one or more from Centroid to each terminal node (i.e. can include any number of routing node these links), thus Centroid can with not in the communication radius of this Centroid, distant terminal node communicates.In one embodiment, can safeguard that in MESH network system a routing table records the information of these links.
Step 3, after networking, the Centroid of MESH network system and routing node still can search for other nodes in its communication radius the most automatically, after searching electricity new node up to standard (new routing device, terminal unit), this node is added MESH network system and sets up the connection with this new node.Additionally, also correspondingly to update link information (such as, updating the routing table of record link information).
Seeing Fig. 3, wherein solid line circle shows the communication radius of part of nodes when networking, and broken circle shows the communication radius of the routing node being newly added after networking.
From above-mentioned network-building method, in the MESH network system that the present invention provides, can between Centroid and terminal node infinite cascade routing node, each of the links is not limited by cascading number.Thus solve in prior art, the problem that gateway cannot communicate with distant terminal intelligent equipment.
According to one embodiment of present invention, a kind of communication means based on above-mentioned MESH network system is also provided for.In this MESH network system, Centroid can send message (such as controlling information) to terminal node, and terminal node can send, to Centroid, the data collected, and hereafter will be described respectively.
One, after networking, when Centroid sends message to certain terminal node, this process comprises the following steps:
Step 1, the currently-established link that can arrive this terminal node from Centroid, automatically select shortest path or the best link of signal to carry out the transmission of message.
In one embodiment, when message goes to the next-hop node link from present node, present node also to add the network ID of present node in the message sent.After next-hop node receives this message, extract and preserve the network ID of upper hop node in this message.Thus, each non-central node can send about own net ID and the message of the network ID of upper hop node to Centroid termly, Centroid can present the dynamic topological structure figure of MESH network system in the user interface of this Centroid (or the peripheral hardware connected) according to the information about own net ID and the network ID of upper hop node that each non-central node sends, as shown in Figure 4.
Step 2, terminal node, after receiving the message come by Centroid by the transmission of selected link, send ACK message along this link reversal towards Centroid, and the most full ACK confirms answering method.
If step 3 Centroid receives this ACK message within a predetermined time, then it is assumed that Centroid sends message success to terminal node, otherwise it is assumed that message sends unsuccessfully.
In one embodiment, can judge on routing node whether message sends failure.If certain routing node in selected link does not receive, in the scheduled time stabs, the ACK message that next-hop node returns, then it is assumed that send unsuccessfully；If receiving ACK message, then it is assumed that send successfully from the message of this routing node to terminal node.
Further, owing to, in the case of network congestion or causing link down because of other reason, Centroid sends message to terminal node may failure.The most in one embodiment, above-mentioned message transmitting process is further comprising the steps of:
Step 4, reselect a link and carry out the transmission of message.
In one embodiment, assume that Centroid A sends message via routing node C to terminal node B, due to situations such as network congestions, Centroid A does not receive, in the scheduled time stabs, the ACK information that terminal node C returns, then Centroid A needs to reselect link.Centroid A can search routing table, selects another link from Centroid A to terminal node B, carries out the transmission of message.It is possible to further select another shorter link to carry out the transmission of message from the link set up, to realize the real-time healing of network.
In another embodiment, when Centroid sends message via routing node, if one of them routing node does not receive ACK message in the scheduled time stabs, this routing node then can be regarded as interruption node, searching for another node (wherein this node electricity is up to standard) that can communicate with terminal node in addition to the next-hop node on selected link in the communication radius of this interruption node, if obtaining new link, then resend message by this link.
With reference to Fig. 5, citing describes from Centroid A to the process of terminal node C transmission message:
Centroid A to send message to terminal node C, finds nearest link A-> B-> C according to routing table.When A with C communicates, first message is issued routing node B is transmitted to terminal node C by B again, and C sends out ACK message to B after receiving message.If B receives the ACK message that C end returns in a timestamp, representing B-> C sends successfully.B then sends this ACK message to A, if A receives the ACK message from C in a timestamp, then message sends successfully, otherwise it is assumed that message sends unsuccessfully.
Work as A-> this link of B-> C result in link down due to network congestion or other reason, and find that B is to interrupt node, then MESH network system searches another routing node D interrupted in Node B Communication radius automatically, again a link A-> B-> D-> E-> C to C is set up, and re-start the transmission of message, it is achieved that the real-time healing of network.
Two, after networking, when terminal node sends message to Centroid, it is similar to send message from Centroid to terminal node, selects the link set up to carry out the transmission of message, wherein this link attached terminal node and Centroid.Centroid, after receiving the message that terminal node transmission comes, can send ACK message along selected link reversal, if terminal node receives this ACK message in predetermined timestamp, then send successfully, otherwise send failure.Further, link can be reselected after sending unsuccessfully and carry out the transmission of message.
In one embodiment, for reducing system energy consumption, the terminal node after networking can carry out dormancy.The terminal node of dormancy, can process if had periodically to establishing the node transmission message being connected with this terminal node accordingly to check whether to be sent to the message of oneself.So, sleeping devices also can guarantee that while dormancy and receives the control information that Centroid is sent, it is adaptable to the application scenarios stricter to power consumption requirements.In a further embodiment, if the terminal node of dormancy saves the network ID of upper hop node, (i.e. Centroid have sent message to this terminal node, and this terminal node have received this message), then terminal node can periodically on this node send message, to check whether that Centroid is sent to the message of oneself.
It should be noted that and understand, in the case of without departing from the spirit and scope of the present invention required by appended claims, it is possible to the present invention of foregoing detailed description is made various modifications and improvements.It is therefore desirable to the scope of the technical scheme of protection is not limited by given any specific exemplary teachings.
Claims (10)
1. it is applicable to a MESH network system for Smart Home, including:
Gateway device, is used for directly or via routing device and terminal equipment in communication, and and external device communication；
Routing device, is used for forwarding data；And
Terminal unit, is used for gathering data, and directly or via described routing device and described gateway device communication；
Wherein, described gateway device and described routing device search for other equipment in oneself communication radius in real time, and the routing device and the terminal unit that meet preassigned with electricity in communication radius are set up and be connected.
System the most according to claim 1, wherein, described routing device is additionally operable to gather data.
System the most according to claim 1 and 2, wherein, described routing device and described terminal unit are additionally operable to:
When receiving from the message that the transmission of described gateway device comes, the network ID of storage upper hop equipment；And the information about own net ID and the network ID of upper hop equipment is sent to described gateway device.
System the most according to claim 3, wherein, described gateway device is additionally operable to:
Send, according to described routing device and described terminal unit, the Web ID information of coming, obtain and present the dynamic topological structure of described MESH network system.
System the most according to claim 1 and 2, wherein, described terminal unit is additionally operable to:
Message is sent, to check the message being sent to oneself by described gateway device to the described routing device or described gateway device connecting this terminal unit when dormancy；And the message according to being sent to oneself performs respective handling.
6. a network-building method for the MESH network system being applicable to Smart Home as described in claim 1-5, including:
Step 1), gateway device, routing device and terminal unit search for other equipment in oneself communication radius；
Step 2) if searching other routing devices or the terminal unit of MESH network system, then meet predetermined standard time when the electricity of these other routing devices or terminal unit, set up the connection between these other routing devices or terminal unit.
Method the most according to claim 6, also includes:
Step 3), described gateway device and described routing device continue search for other equipment in oneself communication radius, and return step 2).
8. a communication means based on the MESH network system being applicable to Smart Home as described in claim 1-5, including:
Step a), according to the connection set up between equipment, obtain sending equipment to the link information of message reception facility from message；Wherein, message sends equipment and includes gateway device and terminal unit, and message reception facility includes terminal unit and gateway device；
Step b), according to above-mentioned link information select a link, along this link from message send equipment send message to message reception facility；
Step c), receive the message reception facility of this message and send ACK message along described link reversal；
If step d) message sends equipment and receives this ACK message in the first predetermined amount of time, message sends successfully, and otherwise message sends unsuccessfully.
Method the most according to claim 8, wherein, step d) also includes:
If message sends unsuccessfully and routing device in described link does not receives described ACK message in the second predetermined amount of time, then search in the communication radius of this routing device；If search in addition to the next-hop device of this routing device in described link, can communicate with message reception facility, and electricity meets other equipment of the MESH network system of preassigned, then obtain connecting these other equipment, this routing device, and message sends equipment and another link of message reception facility, again send equipment along this link from message and send message to message reception facility；And return step c).
Method the most according to claim 8, wherein, step b) also includes:
If message sends equipment and is gateway device and message reception facility is terminal unit, when an equipment on described link transmits the message to the next-hop device on described link, add the network ID of current device within the message；And
When an equipment on described link receives the message that the transmission of upper hop equipment comes, from message, obtain the network ID of upper hop equipment, and store the network ID of upper hop equipment.
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106487583A (en) * | 2016-09-26 | 2017-03-08 | 海信集团有限公司 | A kind of method for setting up network connection and LAN system |
| CN106533854A (en) * | 2016-10-24 | 2017-03-22 | 青岛海尔智能技术研发有限公司 | Self-network organizing method of home appliance and home appliance system for self-network organizing |
| CN106604212A (en) * | 2016-12-21 | 2017-04-26 | 深圳市北电仪表有限公司 | Mesh networking method based on BLE attribute and GATT |
| CN107733730A (en) * | 2017-12-01 | 2018-02-23 | 湖南智领通信科技有限公司 | Network topology self-healing method based on dynamic priority |
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| CN113207113A (en) * | 2021-04-20 | 2021-08-03 | 上海富芮坤微电子有限公司 | Multi-connection networking system, method, storage medium and electronic device |
| WO2022037322A1 (en) * | 2020-08-17 | 2022-02-24 | 烽火通信科技股份有限公司 | Network topology management system and method for home networking |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101420445A (en) * | 2007-10-25 | 2009-04-29 | 厦门大学 | Fast routing protocol of wireless sensor network |
| CN101478826A (en) * | 2009-01-22 | 2009-07-08 | 中控科技集团有限公司 | Communication scheduling method and system for wireless sensor network |
| CN101784132A (en) * | 2009-01-16 | 2010-07-21 | 北京旗硕基业科技有限公司 | Wireless sensor network gateway equipment supporting Zigbee protocol and GPRS communication standard |
| CN102438267A (en) * | 2011-10-31 | 2012-05-02 | 沈阳师范大学 | Device for detecting energy consumption and faults of Zigbee wireless sensor network node |
-
2015
- 2015-01-04 CN CN201510001124.6A patent/CN105827488A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101420445A (en) * | 2007-10-25 | 2009-04-29 | 厦门大学 | Fast routing protocol of wireless sensor network |
| CN101784132A (en) * | 2009-01-16 | 2010-07-21 | 北京旗硕基业科技有限公司 | Wireless sensor network gateway equipment supporting Zigbee protocol and GPRS communication standard |
| CN101478826A (en) * | 2009-01-22 | 2009-07-08 | 中控科技集团有限公司 | Communication scheduling method and system for wireless sensor network |
| CN102438267A (en) * | 2011-10-31 | 2012-05-02 | 沈阳师范大学 | Device for detecting energy consumption and faults of Zigbee wireless sensor network node |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106487583A (en) * | 2016-09-26 | 2017-03-08 | 海信集团有限公司 | A kind of method for setting up network connection and LAN system |
| CN106487583B (en) * | 2016-09-26 | 2022-02-15 | 海信集团有限公司 | Method for establishing network connection and local area network system |
| CN106533854B (en) * | 2016-10-24 | 2021-05-25 | 青岛海尔智能技术研发有限公司 | Method for self-organizing network of household appliances and household appliance system of self-organizing network |
| CN106533854A (en) * | 2016-10-24 | 2017-03-22 | 青岛海尔智能技术研发有限公司 | Self-network organizing method of home appliance and home appliance system for self-network organizing |
| CN106604212A (en) * | 2016-12-21 | 2017-04-26 | 深圳市北电仪表有限公司 | Mesh networking method based on BLE attribute and GATT |
| CN106604212B (en) * | 2016-12-21 | 2020-06-23 | 深圳市北电仪表有限公司 | Mesh networking method based on BLE attribute and GATT |
| CN107733730A (en) * | 2017-12-01 | 2018-02-23 | 湖南智领通信科技有限公司 | Network topology self-healing method based on dynamic priority |
| CN107733730B (en) * | 2017-12-01 | 2021-06-15 | 湖南智领通信科技有限公司 | Network topology self-healing method based on dynamic priority |
| CN108513276A (en) * | 2018-04-09 | 2018-09-07 | 郑州琼佩电子技术有限公司 | A kind of confined space communication means |
| WO2020038393A1 (en) * | 2018-08-21 | 2020-02-27 | 中兴通讯股份有限公司 | Data transmission method and terminal |
| WO2020057588A1 (en) * | 2018-09-21 | 2020-03-26 | 邬东强 | Visible light communication system and method |
| CN110049529A (en) * | 2019-03-08 | 2019-07-23 | 佛山市云米电器科技有限公司 | A kind of optimal path referee method of ad hoc network wireless technology |
| CN110232810A (en) * | 2019-06-11 | 2019-09-13 | 公牛集团股份有限公司 | A kind of method based on bluetooth mesh network positions remote controler, system, electronic equipment |
| CN111757355A (en) * | 2020-06-23 | 2020-10-09 | 四川虹美智能科技有限公司 | Equipment networking system and networking method thereof |
| CN111757355B (en) * | 2020-06-23 | 2022-08-02 | 四川虹美智能科技有限公司 | Equipment networking system and networking method thereof |
| CN111770518A (en) * | 2020-07-10 | 2020-10-13 | 浙江瑞瀛物联科技有限公司 | Zigbee intelligent home expansion system and method |
| WO2022037322A1 (en) * | 2020-08-17 | 2022-02-24 | 烽火通信科技股份有限公司 | Network topology management system and method for home networking |
| CN112188408A (en) * | 2020-08-25 | 2021-01-05 | 珠海格力电器股份有限公司 | Wireless communication equipment networking processing method, device and medium and wireless communication equipment |
| CN112188411A (en) * | 2020-09-25 | 2021-01-05 | 珠海格力电器股份有限公司 | Multi-split system based on wireless Mesh network and data transmission method |
| CN112994936A (en) * | 2021-02-09 | 2021-06-18 | 博为科技有限公司 | Networking information display method, device and system and routing equipment |
| CN112994936B (en) * | 2021-02-09 | 2022-08-30 | 博为科技有限公司 | Networking information display method, device and system and routing equipment |
| CN113207113A (en) * | 2021-04-20 | 2021-08-03 | 上海富芮坤微电子有限公司 | Multi-connection networking system, method, storage medium and electronic device |
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