CN114339601B - Automatic network distribution method and device based on UWB - Google Patents
Automatic network distribution method and device based on UWB Download PDFInfo
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Abstract
The embodiment of the invention provides an automatic network distribution method and device based on UWB. The method comprises the following steps: receiving ultra wideband UWB positioning tag information sent by intelligent equipment; based on the UWB positioning tag information, determining that the intelligent equipment is in a predetermined three-dimensional map range of a family; and controlling the UWB base station to send the distribution network information to the intelligent equipment so as to enable the intelligent equipment to complete distribution network. According to the UWB-based automatic network distribution method and device, on one hand, automatic network distribution of intelligent equipment is achieved, and network distribution efficiency of users to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
Description
Technical Field
The invention relates to the technical field of intelligent distribution networks, in particular to an automatic distribution network method and device based on UWB.
Background
When the intelligent device enters a new home, a user is required to perform a series of network allocation operations to connect the intelligent device to the home route to realize networking.
For a new user of the intelligent device, the network allocation step has a learning process, in which the new user may need to perform multiple network allocation operations to successfully allocate the intelligent product. Meanwhile, the WiFi distribution network generally has the phenomenon of adjacent intermediate misconnection routing, and seriously threatens the network security of intelligent equipment. The above-mentioned defect makes the distribution network experience of the user to the intelligent device worse.
Therefore, how to provide a method for realizing automatic network distribution of intelligent equipment and preventing the phenomenon of adjacent intermediate misconnection routing has very important significance.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention provides an automatic network distribution method based on UWB, which comprises the following steps:
receiving ultra wideband UWB positioning tag information sent by intelligent equipment;
based on the UWB positioning tag information, determining that the intelligent equipment is in a predetermined three-dimensional map range of a family;
and controlling the UWB base station to send the distribution network information to the intelligent equipment so as to enable the intelligent equipment to complete distribution network.
According to the UWB-based automatic network distribution method provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
In one embodiment, the home three-dimensional map range is determined by:
placing UWB reference labels in the middle of one wall of a single room or the middle of the wall between adjacent rooms;
taking a hexahedral region surrounded by four corners on the ground and four corners on the roof corresponding to the UWB reference tag as a household three-dimensional map sub-range;
combining a plurality of the home three-dimensional map sub-ranges to determine the home three-dimensional map range.
By establishing a three-dimensional map range of a family based on UWB reference labels and only distributing network to intelligent devices entering the three-dimensional map range of the family, the intelligent device of a neighboring family can be prevented from being misrouted, the intelligent device of an upstairs or downstairs family can be prevented from being misrouted, and the network security of the intelligent device is powerfully ensured.
In one embodiment, the determining that the smart device is within a predetermined three-dimensional map of the home based on the UWB positioning tag information comprises:
determining the position of the intelligent equipment according to the distances between the UWB positioning labels and a plurality of UWB base stations;
and if the position of the intelligent device is located in any home three-dimensional map sub-range, determining that the intelligent device is in the predetermined home three-dimensional map range.
The UWB positioning system controller automatically sends the distribution network information to the intelligent equipment within the range of the household three-dimensional map, so that the intelligent equipment automatically completes distribution network, the action of distributing network according to specified steps by a user is omitted, and the success rate and user experience of distribution network are improved.
On the other hand, the embodiment of the invention also provides an automatic network distribution method based on UWB, which comprises the following steps:
transmitting UWB positioning tag information to a UWB positioning system controller;
receiving distribution network information sent by a UWB base station, and completing distribution network according to the distribution network information;
the distribution network information is that the UWB positioning system controller determines that intelligent equipment is in a predetermined household three-dimensional map range based on the UWB positioning label information, and controls the UWB base station to send.
According to the UWB-based automatic network distribution method provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
In one embodiment, after completing the network configuration according to the network configuration information, the method further includes:
and sending a successful network allocation message to the cloud end so that the cloud end prompts a message of the new equipment for accessing the WiFi to the user terminal.
After the network allocation is successful, the cloud end prompts the user terminal of the message of the new device for accessing the WiFi, so that the user can know the state of the intelligent device network allocation in real time on one hand, and on the other hand, the user can perform other operations on the intelligent device in time conveniently.
On the other hand, the embodiment of the invention also provides an automatic network distribution device based on UWB, which comprises:
the receiving module is used for receiving the ultra-wideband UWB positioning tag information sent by the intelligent equipment;
the judging module is used for determining that the intelligent equipment is in a predetermined three-dimensional map range of a family based on the UWB positioning tag information;
and the signaling module is used for controlling the UWB base station to send the distribution network information to the intelligent equipment so that the intelligent equipment can complete the distribution network.
According to the UWB-based automatic network distribution device provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
On the other hand, the embodiment of the invention also provides an automatic network distribution device based on UWB, which comprises:
the transmitting module is used for transmitting UWB positioning tag information to the UWB positioning system controller;
the distribution network module is used for receiving distribution network information sent by the UWB base station and completing distribution network according to the distribution network information;
the distribution network information is that the UWB positioning system controller determines that intelligent equipment is in a predetermined household three-dimensional map range based on the UWB positioning label information, and controls the UWB base station to send.
According to the UWB-based automatic network distribution device provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
In another aspect, an embodiment of the present invention further provides an electronic device, including a memory, a processor, and a computer program stored in the memory and capable of running on the processor, where the steps of any one of the above UWB-based automatic network allocation methods are implemented when the processor executes the computer program.
In another aspect, embodiments of the present invention also provide a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of any of the UWB-based automatic distribution network methods described above.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a UWB based automatic distribution network method according to one embodiment of the present invention;
FIG. 2 is a flow chart of an automatic UWB-based distribution network method according to another embodiment of the present invention;
FIG. 3 is a flow chart of an automatic UWB-based distribution network method according to yet another embodiment of the present invention;
FIG. 4 is a schematic diagram of the configuration of an UWB-based automatic distribution network device according to one embodiment of the present invention;
FIG. 5 is a schematic diagram of an automatic UWB-based distribution network device according to another embodiment of the present invention;
fig. 6 is a schematic diagram of a physical structure of an electronic device according to an embodiment of the present invention;
fig. 7 is a schematic physical structure of an electronic device according to another embodiment of the present invention.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Fig. 1 is a schematic flow chart of an automatic network allocation method based on UWB (Ultra Wide Band) according to an embodiment of the present invention, and referring to fig. 1, an embodiment of the present invention provides an automatic network allocation method based on UWB, including:
s110, receiving UWB positioning label information sent by intelligent equipment;
s120, determining that the intelligent equipment is in a predetermined three-dimensional map range of a family based on UWB positioning label information;
s130, controlling the UWB base station to send distribution network information to the intelligent equipment so that the intelligent equipment can complete distribution network.
It should be noted that, the execution subject of the automatic network allocation method based on UWB provided by the embodiment of the present invention may be a UWB positioning system controller.
The intelligent device can be an intelligent household appliance, such as a refrigerator, an air conditioner, a washing machine, a clothes dryer, a microwave oven, an electric cooker, a water heater, a television and the like; but may also be a smart terminal such as a smart phone, portable computer, tablet computer, personal computer, wearable device, etc.
According to the UWB-based automatic network distribution method provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
Further, in one embodiment, the home three-dimensional map range is determined by:
placing UWB reference labels in the middle of one wall of a single room or the middle of the wall between adjacent rooms;
taking a hexahedral region surrounded by four corners on the ground and four corners on the roof corresponding to the UWB reference tag as a household three-dimensional map sub-range;
the plurality of home three-dimensional map sub-ranges are combined to determine a home three-dimensional map range.
It can be understood that most of rooms in a household are regular cubes, so that in order to facilitate the determination of a three-dimensional map range of the household, the household can be split by taking the room as a unit when the three-dimensional map range of the household is determined, so as to obtain a plurality of three-dimensional map sub-ranges of the household, and finally, the three-dimensional map ranges of the household can be determined by combining the plurality of three-dimensional map sub-ranges of the household.
Specifically, when a single room is bigger/no adjacent room is present, the UWB reference tag can be placed in the middle of one wall of the room, and then four corners on the ground corresponding to the UWB reference tag are the four corners on the ground of the room; four corners on the roof corresponding to the UWB reference tag are the four corners on the roof of the room. Four corners on the ground and four corners on the roof form a hexahedral region, and the hexahedral region is a home three-dimensional map sub-range corresponding to the room.
When a single room is smaller/has adjacent rooms, the UWB reference tag can be placed in the middle of the wall body between the adjacent rooms, then four corners on the ground corresponding to the UWB reference tag are two corners on the ground of the room on one side of the UWB reference tag, which are far away from the UWB reference tag, and two corners on the ground of the room on the other side of the UWB reference tag, which are far away from the UWB reference tag; four corners on the roof corresponding to the UWB reference tag are two corners on the roof of the room on one side of the UWB reference tag, which are far away from the UWB reference tag, and two corners on the roof of the room on the other side of the UWB reference tag, which are far away from the UWB reference tag. Four corners on the ground and four corners on the roof form a hexahedral region, and the hexahedral region is a home three-dimensional map sub-range corresponding to the room.
It will be appreciated that when the room in the home is not a regular cube, for example, the room is semi-cylindrical or trapezoidal, then multiple UWB reference tags may be placed in one room, the room is further split into multiple regular cubes, and the corner is replaced with the UWB reference tag to perform the function of demarcation. Thus, a room can be split into a plurality of home three-dimensional map sub-ranges.
After the plurality of home three-dimensional map sub-ranges are determined in the mode, the home three-dimensional map sub-ranges are spliced, and then the home three-dimensional map range comprising all the spaces of the home can be obtained.
According to the automatic network distribution method based on UWB, provided by the embodiment of the invention, the three-dimensional map range of the family is established by taking the UWB reference label as a basis, and the intelligent equipment entering the three-dimensional map range of the family is distributed, so that the intelligent equipment of a neighboring family can be prevented from being erroneously routed, the intelligent equipment of an upstairs or downstairs family can be prevented from being erroneously routed, and the network security of the intelligent equipment is powerfully ensured.
Further, in one embodiment, step S120 includes: based on the UWB positioning tag information, determining that the smart device is within a predetermined three-dimensional map of the home includes:
determining the position of the intelligent equipment according to the distances between the UWB positioning tag and a plurality of UWB base stations;
and if the position of the intelligent device is located in any home three-dimensional map sub-range, determining that the intelligent device is in the predetermined home three-dimensional map range.
When the intelligent device integrated with the UWB positioning transceiver function enters/is about to enter a home, UWB positioning tag information is sent (or broadcasted) to a UWB positioning system controller.
After receiving the UWB positioning tag information, the UWB positioning system controller can determine the position of the intelligent device according to the distances from the UWB positioning tag to a plurality of UWB base stations arranged along the circumferential direction of the area of the home building, and judge whether the intelligent device is positioned in any home three-dimensional map sub-range.
Specifically, the UWB positioning system controller will calculate the distance of the smart device to each UWB reference tag. When the UWB positioning system controller judges that the intelligent equipment is located in the home three-dimensional map sub-range corresponding to a certain UWB reference tag according to the distance, the intelligent equipment can be determined to be located in the preset home three-dimensional map range.
By determining whether the intelligent device is in a predetermined three-dimensional range according to whether the position of the intelligent device is in any home three-dimensional map sub-range, the judging step can be simplified, and the judging efficiency can be improved.
At this time, the UWB positioning system controller controls the UWB base station to transmit the network allocation information to the intelligent device, so that the intelligent device completes the network allocation.
The distribution network information comprises SSID and password of the home route. The distribution network information may be pre-stored in the UWB positioning system. Of course, the UWB positioning system may also be directly connected to the home route to acquire (update) the SSID and password of the home route in real time.
The UWB positioning system controller automatically sends the distribution network information to the intelligent equipment within the range of the household three-dimensional map, so that the intelligent equipment automatically completes distribution network, the action of distributing network according to specified steps by a user is omitted, and the success rate and user experience of distribution network are improved.
Fig. 2 is a schematic flow chart of an automatic network allocation method based on UWB according to another embodiment of the present invention, and referring to fig. 2, an embodiment of the present invention further provides an automatic network allocation method based on UWB, including:
s210, transmitting UWB positioning tag information to a UWB positioning system controller;
s220, receiving distribution network information sent by the UWB base station, and completing distribution network according to the distribution network information;
the distribution network information is based on UWB positioning label information, the intelligent equipment is determined to be in a predetermined household three-dimensional map range by the UWB positioning system controller, and the intelligent equipment is controlled to transmit by the UWB base station.
It should be noted that, the execution main body of the automatic network distribution method based on UWB provided by the embodiment of the present invention may be an intelligent device, for example, an intelligent household appliance, such as a refrigerator, an air conditioner, a washing machine, a clothes dryer, a microwave oven, an electric cooker, a water heater, a television, etc.; but may also be a smart terminal such as a smart phone, portable computer, tablet computer, personal computer, wearable device, etc.
According to the UWB-based automatic network distribution method provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
Specifically, when the smart device enters/is about to enter the home, UWB positioning tag information is transmitted (or broadcast) to the UWB positioning system controller.
After receiving the information of the UWB positioning tag, the UWB positioning system controller determines (the specific determination process is described in the foregoing embodiment, and is not described in detail herein) whether the intelligent device is within a predetermined three-dimensional map range of the home, if so, the UWB positioning system controller controls the UWB base station to send the network allocation information to the intelligent device.
After receiving the network allocation information sent by the UWB base station, the intelligent equipment automatically connects the home route according to the SSID and the password of the home route in the network allocation information, thereby completing the network allocation.
Further, in one embodiment, after step S220, the method further comprises:
and sending a successful network allocation message to the cloud end so that the cloud end prompts the user terminal of a message of accessing the new equipment to the WiFi.
After the intelligent equipment completes the network distribution operation, the intelligent equipment can be connected with the cloud. At this time, the intelligent device sends a successful network allocation message to the cloud end, so that the cloud end prompts the user terminal of a message of accessing the new device to the WiFi.
Specifically, the cloud end can prompt a user terminal for a message of accessing the new equipment to the WiFi through a mobile phone short message or an APP pushing mode.
After the network allocation is successful, the cloud end prompts the user terminal of the message of the new device for accessing the WiFi, so that the user can know the state of the intelligent device network allocation in real time on one hand, and on the other hand, the user can perform other operations on the intelligent device in time conveniently.
FIG. 3 is a flow chart of an automatic UWB-based distribution network method according to yet another embodiment of the present invention; referring to fig. 3, the embodiment of the invention further provides an automatic network distribution method based on UWB, which includes:
s310, the intelligent equipment sends UWB positioning tag information to a UWB positioning system controller;
s320, the UWB positioning system controller determines that the intelligent equipment is in a predetermined three-dimensional map range of the family based on UWB positioning label information;
s330, the UWB positioning system controller controls the UWB base station to send the distribution network information to the intelligent equipment so that the intelligent equipment can complete the distribution network.
According to the UWB-based automatic network distribution method provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is judged by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
In one embodiment, after step S330, the method further comprises S340:
and the intelligent equipment sends a successful network allocation message to the cloud end so that the cloud end prompts the user terminal of a message of accessing the new equipment to the WiFi.
After the network allocation is successful, the cloud end prompts the user terminal of the message of the new device for accessing the WiFi, so that the user can know the state of the intelligent device network allocation in real time on one hand, and on the other hand, the user can perform other operations on the intelligent device in time conveniently.
FIG. 4 is a schematic diagram of the configuration of an UWB-based automatic distribution network device according to one embodiment of the present invention; referring to fig. 4, the embodiment of the present invention further provides an automatic network distribution device based on UWB, which includes a receiving module 410, a judging module 420, and a signaling module 430;
the receiving module 410 is configured to receive ultra wideband UWB positioning tag information sent by the smart device;
the judging module 420 is configured to determine that the intelligent device is within a predetermined three-dimensional map range of the home based on the UWB positioning tag information;
the signaling module 430 is configured to control the UWB base station to send the distribution network information to the intelligent device, so that the intelligent device completes the distribution network.
According to the UWB-based automatic network distribution device provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
FIG. 5 is a schematic diagram of an automatic UWB-based distribution network device according to another embodiment of the present invention; referring to fig. 5, the embodiment of the present invention further provides an automatic network distribution device based on UWB, which includes a transmitting module 510 and a network distribution module 520;
the sending module 510 is configured to send UWB positioning tag information to a UWB positioning system controller;
the distribution network module 520 is configured to receive distribution network information sent by the UWB base station, and complete distribution network according to the distribution network information;
the distribution network information is based on UWB positioning label information, the intelligent equipment is determined to be in a predetermined household three-dimensional map range by the UWB positioning system controller, and the intelligent equipment is controlled to transmit by the UWB base station.
According to the UWB-based automatic network distribution device provided by the embodiment of the invention, whether the intelligent equipment needing networking enters the home range is determined by the UWB positioning technology, if so, network distribution information is sent to the intelligent equipment so as to complete network distribution, on one hand, the automatic network distribution of the intelligent equipment is realized, and the network distribution efficiency of a user to the intelligent equipment is improved; on the other hand, the phenomenon of misconnection routing among neighbors is also prevented, and the network security of the intelligent equipment is strongly ensured.
Fig. 6 illustrates a physical schematic diagram of an electronic device, as shown in fig. 6, which may include: a processor (processor) 610, a communication interface (communication interface) 620, a memory (memory) 630, and a bus (bus) 640, wherein the processor 610, the communication interface 620, and the memory 630 communicate with each other via the bus 640. The processor 610 may call logic instructions in the memory 630 to perform the following methods:
receiving UWB positioning label information sent by intelligent equipment;
based on UWB positioning label information, determining that the intelligent equipment is in a predetermined three-dimensional map range of a family;
and controlling the UWB base station to send the distribution network information to the intelligent equipment so as to enable the intelligent equipment to complete distribution network.
Fig. 7 illustrates a physical schematic diagram of an electronic device, as shown in fig. 7, which may include: processor (processor) 710, communication interface (communication interface) 720, memory (memory) 730, and bus (bus) 740, wherein processor 710, communication interface 720, memory 730 communicate with each other via bus 740. Processor 710 may call logic instructions in memory 730 to perform the following method:
transmitting UWB positioning tag information to a UWB positioning system controller;
and receiving the distribution network information sent by the UWB base station, and completing the distribution network according to the distribution network information.
Further, the logic instructions in the memory described above may be implemented in the form of software functional units and stored in a computer-readable storage medium when sold or used as a stand-alone product. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Further, embodiments of the present invention disclose a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to perform the methods provided by the above-described method embodiments, for example comprising:
receiving UWB positioning label information sent by intelligent equipment;
based on the UWB positioning tag information, determining that the intelligent device is in a predetermined three-dimensional map range of the family;
and controlling the UWB base station to send the distribution network information to the intelligent equipment so as to enable the intelligent equipment to complete distribution network.
Or,
transmitting UWB positioning tag information to a UWB positioning system controller;
and receiving the distribution network information sent by the UWB base station, and completing the distribution network according to the distribution network information.
In another aspect, embodiments of the present invention further provide a non-transitory computer readable storage medium having stored thereon a computer program, which when executed by a processor is implemented to perform the transmission method provided in the above embodiments, for example, including:
receiving UWB positioning label information sent by intelligent equipment;
based on the UWB positioning tag information, determining that the intelligent device is in a predetermined three-dimensional map range of the family;
and controlling the UWB base station to send the distribution network information to the intelligent equipment so as to enable the intelligent equipment to complete distribution network.
Or,
transmitting UWB positioning tag information to a UWB positioning system controller;
and receiving the distribution network information sent by the UWB base station, and completing the distribution network according to the distribution network information.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. An automatic network distribution method based on UWB, which is applied to an ultra-bandwidth UWB positioning system, comprising:
receiving UWB positioning label information sent by intelligent equipment;
based on the UWB positioning tag information, determining that the intelligent equipment is in a predetermined three-dimensional map range of a family;
controlling a UWB base station to send distribution network information to the intelligent equipment so that the intelligent equipment can complete distribution network;
the home three-dimensional map range is determined by:
placing UWB reference labels in the middle of one wall of a single room or the middle of the wall between adjacent rooms;
taking a hexahedral region surrounded by four corners on the ground and four corners on the roof corresponding to the UWB reference tag as a household three-dimensional map sub-range;
combining a plurality of the home three-dimensional map sub-ranges to determine the home three-dimensional map range;
the determining, based on the UWB positioning tag information, that the smart device is within a predetermined three-dimensional map of the home includes:
determining the position of the intelligent equipment according to the distances between the UWB positioning labels and a plurality of UWB base stations;
and if the position of the intelligent device is located in any home three-dimensional map sub-range, determining that the intelligent device is in the predetermined home three-dimensional map range.
2. An automatic network distribution method based on UWB, which is applied to intelligent equipment, the method comprises the following steps:
transmitting UWB positioning tag information to a UWB positioning system controller;
receiving distribution network information sent by a UWB base station, and completing distribution network according to the distribution network information;
the distribution network information is that the UWB positioning system controller determines that intelligent equipment is in a predetermined household three-dimensional map range based on the UWB positioning label information and controls the UWB base station to send;
the home three-dimensional map range is determined by:
placing UWB reference labels in the middle of one wall of a single room or the middle of the wall between adjacent rooms;
taking a hexahedral region surrounded by four corners on the ground and four corners on the roof corresponding to the UWB reference tag as a household three-dimensional map sub-range;
combining a plurality of the home three-dimensional map sub-ranges to determine the home three-dimensional map range;
the UWB positioning system controller determining, based on the UWB positioning tag information, that the smart device is within a predetermined three-dimensional map range of the home includes:
the UWB positioning system controller determines the position of the intelligent equipment according to the distances between UWB positioning labels and a plurality of UWB base stations;
and if the position of the intelligent device is located in any home three-dimensional map sub-range, determining that the intelligent device is in the predetermined home three-dimensional map range.
3. The automatic network allocation method based on UWB according to claim 2, wherein after completing the network allocation according to the network allocation information, further comprising:
and sending a successful network allocation message to the cloud end so that the cloud end prompts a message of the new equipment for accessing the WiFi to the user terminal.
4. An automatic distribution network device based on UWB, which is applied to an ultra wide band UWB positioning system, the device comprising:
the receiving module is used for receiving UWB positioning label information sent by the intelligent equipment;
the judging module is used for determining that the intelligent equipment is in a predetermined three-dimensional map range of a family based on the UWB positioning tag information;
the signaling module is used for controlling the UWB base station to send the distribution network information to the intelligent equipment so that the intelligent equipment can complete the distribution network;
the home three-dimensional map range is determined by:
placing UWB reference labels in the middle of one wall of a single room or the middle of the wall between adjacent rooms;
taking a hexahedral region surrounded by four corners on the ground and four corners on the roof corresponding to the UWB reference tag as a household three-dimensional map sub-range;
combining a plurality of the home three-dimensional map sub-ranges to determine the home three-dimensional map range;
the determining, based on the UWB positioning tag information, that the smart device is within a predetermined three-dimensional map of the home includes:
determining the position of the intelligent equipment according to the distances between the UWB positioning labels and a plurality of UWB base stations;
and if the position of the intelligent device is located in any home three-dimensional map sub-range, determining that the intelligent device is in the predetermined home three-dimensional map range.
5. An automatic distribution network device based on UWB, which is applied to an intelligent device, the device comprising:
the transmitting module is used for transmitting UWB positioning tag information to the UWB positioning system controller;
the distribution network module is used for receiving distribution network information sent by the UWB base station and completing distribution network according to the distribution network information;
the distribution network information is that the UWB positioning system controller determines that intelligent equipment is in a predetermined household three-dimensional map range based on the UWB positioning label information and controls the UWB base station to send;
the home three-dimensional map range is determined by:
placing UWB reference labels in the middle of one wall of a single room or the middle of the wall between adjacent rooms;
taking a hexahedral region surrounded by four corners on the ground and four corners on the roof corresponding to the UWB reference tag as a household three-dimensional map sub-range;
combining a plurality of the home three-dimensional map sub-ranges to determine the home three-dimensional map range;
the UWB positioning system controller determining, based on the UWB positioning tag information, that the smart device is within a predetermined three-dimensional map range of the home includes:
the UWB positioning system controller determines the position of the intelligent equipment according to the distances between UWB positioning labels and a plurality of UWB base stations;
and if the position of the intelligent device is located in any home three-dimensional map sub-range, determining that the intelligent device is in the predetermined home three-dimensional map range.
6. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor performs the steps of the UWB-based automatic network allocation method of claim 1 when the computer program is executed.
7. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the UWB-based automatic network allocation method according to claim 2 or 3 when the computer program is executed.
8. A non-transitory computer readable storage medium having stored thereon a computer program, characterized in that the computer program when executed by a processor implements the steps of the UWB-based automatic distribution network method according to claim 1 or the steps of the UWB-based automatic distribution network method according to claim 2 or 3.
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