CN111263338A - Network distribution method of Bluetooth Mesh network and related network distribution equipment and system - Google Patents
Network distribution method of Bluetooth Mesh network and related network distribution equipment and system Download PDFInfo
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Abstract
In the network distribution method of the Bluetooth Mesh network and the related network distribution equipment and system, the network distribution agent equipment comprises a WIFI communication module and a Bluetooth communication module; the distribution network agent equipment is connected with the distribution network management equipment through WIFI to perform data transmission; the distribution network agent equipment is connected through WIFI to obtain distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment; the distribution network agent equipment detects a Bluetooth distribution network request sent by the equipment to be distributed by using a Bluetooth communication module; when a Bluetooth distribution network request sent by equipment to be distributed is detected, the equipment to be distributed is added into the Bluetooth Mesh network by the distribution network agent equipment according to the distribution network parameter information to become the distributed equipment; the distribution network agent equipment sends the equipment configuration information of the distributed network equipment to the distribution network management equipment, so that the distribution network process can be carried out on the equipment to be distributed which is farther away from the distribution network management equipment, and the distribution network distance of the Bluetooth Mesh network is effectively increased.
Description
Technical Field
The invention relates to the technical field of networks, in particular to a network distribution method of a Bluetooth Mesh network and related network distribution equipment and a system.
Background
The bluetooth Mesh network can transmit data without connection by using the broadcast characteristic of the bluetooth technology, and supports a multi-hop wireless link.
In the existing bluetooth Mesh technology, because the transmission distance of bluetooth signals is limited, the distance between a distribution network management device (provider) and a device to be distributed cannot be too far, that is, the distribution network distance of the Mesh network is short, and if the distance between the two exceeds the bluetooth transmission distance, the distribution network process cannot be completed.
Therefore, a practical and effective distribution network scheme of the bluetooth Mesh network is urgently needed at present to increase the distribution network distance of the bluetooth Mesh network.
Disclosure of Invention
In view of the above, the invention provides a network distribution method of a bluetooth Mesh network, and a related network distribution device and system, so as to solve the technical problem that the current bluetooth Mesh network has a short network distribution distance.
In order to achieve the purpose, the invention provides the following technical scheme:
a network distribution method of a Bluetooth Mesh network is applied to a network distribution agent device, wherein the network distribution agent device comprises a WIFI communication module and a Bluetooth communication module; the distribution network agent equipment is connected with the distribution network management equipment through WIFI to perform data transmission; the network distribution method comprises the following steps:
acquiring distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment through the WIFI connection;
detecting a Bluetooth network distribution request sent by equipment to be distributed by using the Bluetooth communication module;
when a Bluetooth distribution network request sent by the equipment to be distributed is detected, adding the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to form the distributed equipment;
and sending the equipment configuration information of the distributed equipment to the distribution network management equipment.
Preferably, the obtaining, through the WIFI connection, the distribution network parameter information of the bluetooth Mesh network sent by the distribution network management device includes:
sending a distribution network parameter request to the distribution network management equipment through the WIFI connection;
and receiving the distribution network parameter information of the Bluetooth Mesh network, which is sent by the distribution network management equipment in response to the distribution network parameter request, through the WIFI connection.
Preferably, there are a plurality of the distribution network proxy devices; the network distribution method further comprises the following steps:
acquiring device configuration information of the distributed network devices stored in the distribution network management device through the WIFI connection;
managing the distributed network equipment in the Bluetooth Mesh network according to the acquired equipment configuration information of the distributed network equipment;
the device configuration information of the distributed network device stored in the distribution network management device includes: and the plurality of distribution network agent devices respectively send the device configuration information of the distributed network devices of the distribution network management device.
Preferably, the distribution network parameter information at least includes: key index, IV index, unicast address, distribution network private key, network key and application key.
A network distribution method of a Bluetooth Mesh network is applied to network distribution management equipment; the distribution network management equipment is connected with the distribution network agent equipment through WIFI to perform data transmission; the network distribution method comprises the following steps:
the distribution network parameter information of the Bluetooth Mesh network is sent to the distribution network agent equipment through the WIFI connection, so that the distribution network agent equipment can add equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to form distributed network equipment;
and receiving the equipment configuration information of the distributed equipment sent by the distribution network agent equipment.
Preferably, the distribution network management device has a fixed location, and is used for managing the distributed network devices in the bluetooth Mesh network.
Preferably, the distribution network management device stores device configuration information of all devices already distributed in the bluetooth Mesh network; the network distribution method further comprises the following steps:
and sending the device configuration information of the distributed network device stored in the distribution network management device to the distribution network agent device through the WIFI connection, so that the distribution network agent device can manage the distributed network device in the Bluetooth Mesh network according to the obtained device configuration information of the distributed network device.
A distribution network agent device comprises a WIFI communication module and a Bluetooth communication module; the distribution network agent equipment is connected with the distribution network management equipment through WIFI to perform data transmission; the distribution network agent device comprises:
the distribution network parameter acquisition unit is used for acquiring distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment through the WIFI connection;
the distribution network request detection unit is used for detecting a Bluetooth distribution network request sent by equipment to be distributed by using the Bluetooth communication module;
the distribution network request processing unit is used for adding the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to become the distributed equipment when a Bluetooth distribution network request sent by the equipment to be distributed is detected;
and the configuration information uploading unit is used for sending the equipment configuration information of the distributed equipment to the distribution network management equipment.
A distribution network management device is connected with a distribution network agent device through WIFI to perform data transmission; the distribution network management device comprises:
the distribution network parameter sending unit is used for sending the distribution network parameter information of the Bluetooth Mesh network to the distribution network agent equipment through the WIFI connection, so that the distribution network agent equipment can add the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to form the distributed network equipment;
and the configuration information receiving unit is used for receiving the equipment configuration information of the distributed equipment, which is sent by the distribution network agent equipment.
A distribution network system of a Bluetooth Mesh network comprises the distribution network management equipment and at least one distribution network agent equipment.
According to the technical scheme, the distribution network method of the Bluetooth Mesh network, provided by the invention, by means of the distribution network agent equipment and the WIFI connection between the distribution network agent equipment and the distribution network management equipment, the distribution network agent equipment is used for acquiring the distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment, the distribution network agent equipment is used for detecting the Bluetooth distribution network request sent by the distribution network equipment to be detected, then the detected distribution network equipment is added into the Bluetooth Mesh network according to the distribution network parameter information, and finally the equipment configuration information of the distributed equipment just added into the Bluetooth Mesh network is sent to the distribution network management equipment, so that the distribution network process can be carried out on the distribution network equipment to be distributed farther away from the distribution network management equipment, and the distribution network distance of the Bluetooth Mesh network is effectively increased.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart of a network distribution method applied to a network distribution agent device according to an embodiment of the present invention;
fig. 2 is another flowchart of a network distribution method applied to a network distribution agent device according to an embodiment of the present invention;
fig. 3 is a flowchart of a distribution network method applied to a distribution network management device according to an embodiment of the present invention;
fig. 4 is a diagram illustrating a data interaction example of a network distribution process of a bluetooth Mesh network according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a distribution network agent device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a distribution network management device according to an embodiment of the present invention;
fig. 7 is a schematic configuration diagram of a distribution network system of a bluetooth Mesh network according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart of a distribution network method applied to a distribution network proxy device according to an embodiment of the present invention.
The distribution network agent equipment at least comprises the WIFI communication module and the Bluetooth communication module, the distribution network agent equipment performs data transmission with the distribution network management equipment through WIFI connection, and the WIFI communication module is used for establishing the WIFI connection so as to facilitate the data transmission between the distribution network agent equipment and the distribution network management equipment. The distribution network management equipment at least comprises a remote distribution network module so as to realize WIFI communication with the distribution network agent equipment.
As shown in fig. 1, the network distribution method applied to the network distribution agent device may include the following steps:
s110: and acquiring distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment through WIFI connection.
After the WIFI communication module of the distribution network agent equipment is started, the WIFI communication module can be actively connected with the distribution network management equipment through the WIFI connection between the distribution network agent equipment and the distribution network management equipment so as to acquire corresponding distribution network parameter information. Wherein, the distribution network parameter information at least can include: key Index (Key Index), IV Index (IV Index), Unicast Address (Unicast Address), distribution network private Key, network Key (NeyKey), application Key (AppKey), and the like.
Where IV index is a 32-bit value, which is a shared network resource. All nodes in a mesh network use the same IV value. The IV value starts at 0X00000000 and increases in the IV Update program. The time for IV increase is not exact because every Network PDU (Protocol Data Unit) will use the lowest order bits of the IV. The IV Index can also be directly translated into an "Index value" used for encrypting and distinguishing Network PDUs, and the value can be updated, when a receiver receives the Network PDU, the IV Index is compared with the IV Index, and when the received IV Index is lower than the recorded IV Index, the IV Index is discarded. In short, the IV index is a value for identifying the validity of the current network packet.
And the distribution network management equipment (Provisioner) is used for managing the distributed network equipment in the whole Bluetooth Mesh network. The distribution network management equipment can be electronic equipment such as a tablet computer, a PC (personal computer), a notebook computer, a smart phone, a router and a switch.
In an example, the step S110 may specifically include:
a1, sending a distribution network parameter request to the distribution network management equipment through WIFI connection;
a2, receiving distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment in response to the distribution network parameter request through WIFI connection.
S120: and detecting a Bluetooth network distribution request sent by the equipment to be distributed by using the Bluetooth communication module.
The device to be configured refers to a bluetooth device which does not join the bluetooth Mesh network. The method comprises the steps that a Bluetooth network distribution request sent by equipment to be distributed is specifically a Bluetooth Beacon (Beacon) requesting network distribution, and relevant equipment information of the equipment to be distributed can be carried in the Bluetooth Beacon (Beacon). The bluetooth communication module may specifically support a GATT protocol.
In a traditional network distribution mode, a network distribution management device usually detects a bluetooth network distribution request sent by a device to be distributed by using a bluetooth communication module of the device to be distributed, but because the transmission distance of a bluetooth signal is generally short and is usually only about 5 meters, the bluetooth Mesh network distribution distance is limited by the transmission distance of the bluetooth signal, and the bluetooth network distribution request of the device to be distributed with a long distance cannot be detected, so that the network distribution process of the device to be distributed with a long distance cannot be executed.
The invention adopts at least one distribution network agent device to assist the distribution network management device to detect the Bluetooth distribution network request sent by the to-be-distributed network device, and the distribution network agent device can detect the Bluetooth distribution network request sent by the to-be-distributed network device farther away from the distribution network management device due to the introduction of the transmission distance of the WIFI connection between the distribution network agent device and the distribution network management device.
S130: and when a Bluetooth distribution network request sent by the equipment to be distributed is detected, adding the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to form the distributed equipment.
In a traditional distribution network mode, when distribution network management equipment detects a bluetooth distribution network request sent by equipment to be distributed, the distribution network management equipment adds the equipment to be distributed into a bluetooth Mesh network according to distribution network parameter information. When the distribution network agent device detects a Bluetooth distribution network request sent by the device to be distributed, the distribution network agent device adds the device to be distributed into the Bluetooth Mesh network according to the distribution network parameter information obtained in the step S110, so that the distribution network process of the device to be distributed with a longer distance can be completed, and the distribution network distance of the Bluetooth Mesh network is expanded.
S140: and sending the equipment configuration information of the equipment with the network distribution to the distribution network management equipment.
After the distribution process of the equipment to be distributed is completed, the equipment configuration information of the distributed equipment is sent to the distribution network management equipment, and the distribution network management equipment is used for managing in a unified mode.
In one example, the distribution network management device has a fixed location that can be used to manage distributed network devices in a bluetooth Mesh network. For example, the distribution network management device may be a server host, a desktop computer, a router, a switch, or the like, which is not convenient to move at ordinary times.
In a traditional network distribution mode, when the distance between the network distribution management equipment and the equipment to be distributed is long, the network distribution can be completed only by moving the network distribution management equipment close to the equipment to be distributed or moving the equipment to be distributed close to the network distribution management equipment. However, when the distribution network management device and the device to be distributed are not convenient to move, the distribution process of the device to be distributed cannot be performed.
The distribution network agent equipment is adopted, the distribution network distance of the Bluetooth Mesh network is expanded, even if the distribution network management equipment and the equipment to be distributed are both inconvenient to move and have fixed positions, the distribution network process of the equipment to be distributed can be completed by means of the distribution network agent equipment, and compared with the distribution network management equipment and/or the equipment to be distributed, the distribution network method has practical value and practical significance.
According to the distribution network method applied to the distribution network agent device, by means of the distribution network agent device and the WIFI connection between the distribution network agent device and the distribution network management device, the distribution network agent device is used for obtaining distribution network parameter information of a Bluetooth Mesh network sent by the distribution network management device, the distribution network agent device is used for detecting a Bluetooth distribution network request sent by the distribution network device to be detected, then the detected distribution network device to be detected is added into the Bluetooth Mesh network according to the distribution network parameter information, and finally the device configuration information of the distributed network device which is just added into the Bluetooth Mesh network is sent to the distribution network management device, so that the distribution network process can be carried out on the distribution network device to be distributed farther away from the distribution network management device, and the distribution network distance of the Bluetooth Mesh network is effectively increased.
In practical application, the network distribution method of the invention can also utilize the network distribution agent equipment to manage the distributed network equipment in the Bluetooth Mesh network.
Referring to fig. 2, fig. 2 is another flowchart of a distribution network method applied to a distribution network proxy device according to an embodiment of the present invention.
As shown in fig. 2, the distribution network method applied to the distribution network agent device may further include the following steps:
s210: and acquiring the equipment configuration information of the equipment already distributed, which is stored in the distribution network management equipment through WIFI connection.
S220: and managing the distributed network equipment in the Bluetooth Mesh network according to the acquired equipment configuration information of the distributed network equipment.
The distribution network agent devices connected with the distribution network management device through the WIFI can be one or more, each distribution network agent device can add the detected devices which are not distributed to the Bluetooth Mesh network where the distribution network management device is located to form the distributed network devices, and the corresponding device configuration information of the distributed network devices which are just added to the Bluetooth Mesh network is sent to the distribution network management device to be stored.
Correspondingly, the device configuration information of the distributed device stored in the distribution network management device may include: and the plurality of distribution network agent devices respectively send the device configuration information of the distributed network devices of the distribution network management device.
That is to say, the distribution network management device shares the device configuration information of all the distributed network devices in the bluetooth Mesh network among all the distribution network proxy devices, so that any one of the distribution network proxy devices connected with the distribution network management device can acquire the device configuration information of all the distributed network devices in the bluetooth Mesh network, and can control and manage any one or more distributed network devices in the whole bluetooth Mesh network.
The device configuration information of the distributed network device stored in the distribution network management device and the distribution network agent device is mutually synchronous. For example, the distribution network management device may send the device configuration information of the distributed device stored by the distribution network management device to all the distribution network agent devices connected to the distribution network management device in real time or periodically.
In the network distribution method applied to the network distribution agent devices, any network distribution agent device having a WIFI connection with the network distribution management device can acquire device configuration information of a network-distributed device stored in the network distribution management device through the WIFI connection, and manage any network-distributed device in the bluetooth Mesh network according to the acquired device configuration information of the network-distributed device, without managing all network-distributed devices in the bluetooth Mesh network by the network distribution management device, so that the working pressure of the network distribution management device is reduced, and the management efficiency and the flexibility of device management of the network-distributed device in the bluetooth Mesh network are improved.
Referring to fig. 3, fig. 3 is a flowchart of a distribution network method applied to a distribution network management device according to an embodiment of the present invention.
The distribution network management equipment disclosed by the invention is connected with the distribution network agent equipment through the WIFI to perform data transmission. The distribution network management device can comprise a distribution network management module which can be used for establishing tcp connection with the distribution network agent device and distributing partial device addresses for the distribution network agent device to use.
As shown in fig. 3, the distribution network method applied to the distribution network management device may include the following steps:
s310: and through WIFI connection, the distribution network parameter information of the Bluetooth Mesh network is sent to the distribution network agent equipment, so that the distribution network agent equipment can add the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to become the distributed network equipment.
Wherein, the distribution network parameter information at least can include: key index, IV index, unicast address, distribution network private key, network key, application key and other information. The distribution network management equipment shares the key index, the IV index, the unicast address, the distribution network private key, the network key, the application key and other information to the distribution network agent equipment so that the distribution network agent equipment can execute a distribution network process.
S320: and receiving the equipment configuration information of the distributed equipment sent by the distribution network agent equipment.
The device configuration information of the distributed device may include not only the device information of the distributed device, but also the distribution network information of the distributed device, such as address information.
In one example, the distribution network management device stores device configuration information of all the distributed network devices in the bluetooth Mesh network. Correspondingly, the distribution network management equipment can also be connected through WIFI, and the equipment configuration information of the distributed equipment stored in the distribution network management equipment is sent to the distribution network agent equipment, so that the distribution network agent equipment can manage the distributed equipment in the Bluetooth Mesh network according to the obtained equipment configuration information of the distributed equipment.
In another example, the distribution network management device may also perform the distribution network process. For example, the distribution network management device detects a bluetooth distribution network request sent by the device to be distributed by using a bluetooth communication module of the distribution network management device, and when the bluetooth distribution network request sent by the device to be distributed is detected, the distribution network management device adds the device to be distributed into the bluetooth Mesh network according to distribution network parameter information stored by the distribution network management device. That is to say, the distribution network management device and the distribution network agent device can be both used for completing the distribution network work of the device to be distributed, and configuring the devices to be distributed which are processed respectively into the same bluetooth Mesh network.
According to the network distribution method applied to the network distribution management equipment, the network distribution management equipment is connected through WIFI, the network distribution parameter information of the Bluetooth Mesh network is sent to the network distribution agent equipment, the network distribution agent equipment can add the equipment to be distributed into the Bluetooth Mesh network according to the network distribution parameter information to form the distributed equipment, and the equipment configuration information of the distributed equipment sent by the network distribution agent equipment is received, so that the network distribution process can be carried out on the equipment to be distributed, which is farther away from the network distribution management equipment, and the network distribution distance of the Bluetooth Mesh network is effectively increased.
Referring to fig. 4, fig. 4 is a diagram illustrating data interaction in a network distribution process of a bluetooth Mesh network according to an embodiment of the present invention.
After the distribution network agent equipment is started, the distribution network agent equipment can be connected with distribution network management equipment through the WIFI communication module. As shown in fig. 4, after normal WIFI communication can be performed between the distribution network management device and the distribution network agent device, the distribution network agent device sends a distribution network parameter request to the distribution network management device; and the distribution network management equipment responds to the distribution network parameter request sent by the distribution network agent equipment and sends the distribution network parameter information to the distribution network agent equipment.
After the distribution network agent equipment acquires the distribution network parameter information, starting Bluetooth scanning by using a Bluetooth communication module to detect whether the distribution network equipment sends a Bluetooth distribution network request (namely, distribution network broadcasting is not carried out); and when a Bluetooth network distribution request sent by the equipment to be distributed is detected, adding the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information.
After the distribution network agent equipment detects a Bluetooth distribution network request sent by the equipment to be distributed, the distribution network agent equipment forwards an invitation to the equipment to be distributed; after receiving the invitation, the equipment to be distributed sends equipment information to the distribution network agent equipment; and after the distribution network agent equipment receives the equipment information to be sent by the distribution network equipment, starting a distribution network flow.
After the distribution network starts, the distribution network agent equipment sends a public key to the equipment to be distributed, and the equipment to be distributed sends an equipment public key to the distribution network agent equipment; then, the distribution network agent equipment sends a distribution network confirmation to the equipment to be distributed and sends a distribution network random number to the equipment to be distributed; correspondingly, the equipment to be distributed sends the equipment random number to the distribution network agent equipment.
After receiving the device random number sent by the device to be distributed, the distribution network agent device sends distribution network data (namely, distribution network parameter information) to the device to be distributed, and after the distribution network is completed, sends the device configuration information of the distributed device which is just added into the Bluetooth Mesh network to the distribution network management device.
In the data interaction process of the distribution network process, the distribution network agent equipment is used for acquiring the distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment by virtue of the distribution network agent equipment and the WIFI connection between the distribution network agent equipment and the distribution network management equipment, the distribution network agent equipment is used for detecting the Bluetooth distribution network request sent by the distribution network equipment to be detected, then the detected distribution network equipment is added into the Bluetooth Mesh network according to the distribution network parameter information, and finally the equipment configuration information of the distributed equipment which is just added into the Bluetooth Mesh network is sent to the distribution network management equipment, so that the distribution network process can be carried out on the distribution network equipment to be distributed farther away from the distribution network management equipment, and the distribution network distance of the Bluetooth Mesh network is effectively increased.
The embodiments of the present invention further provide a distribution network agent device and a distribution network management device, where the distribution network agent device is configured to execute the distribution network method applied to the distribution network agent device provided in the foregoing embodiments of the present invention, and the distribution network management devices are respectively configured to execute the distribution network method applied to the distribution network management device provided in the foregoing embodiments, and the technical contents of the distribution network agent device and the distribution network management device described below may be referred to in correspondence with the technical contents of the distribution network method described above.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a distribution network proxy device according to an embodiment of the present invention.
The distribution network agent equipment comprises a WIFI communication module and a Bluetooth communication module; and the distribution network agent equipment is connected with the distribution network management equipment through the WIFI to perform data transmission.
As shown in fig. 5, the distribution network proxy device at least includes: a distribution network parameter obtaining unit 510, a distribution network request detecting unit 520, a distribution network request processing unit 530, and a configuration information uploading unit 540.
And a distribution network parameter obtaining unit 510, configured to obtain, through WIFI connection, distribution network parameter information of the bluetooth Mesh network sent by the distribution network management device. Wherein, the distribution network parameter information at least comprises: key index, IV index, unicast address, distribution network private key, network key and application key.
And a distribution network request detecting unit 520, configured to detect, by using the bluetooth communication module, a bluetooth distribution network request sent by the device to be distributed.
And a distribution network request processing unit 530, configured to, when detecting a bluetooth distribution network request sent by a device to be distributed, add the device to be distributed into the bluetooth Mesh network according to the distribution network parameter information, so as to become a distributed device.
The configuration information uploading unit 540 is configured to send the device configuration information of the distributed network device to the distribution network management device.
In an example, the distribution network parameter obtaining unit 510 may be specifically configured to: sending a distribution network parameter request to distribution network management equipment through WIFI connection; and receiving the distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment in response to the distribution network parameter request through the WIFI connection.
In another example, there may be a plurality of distribution network proxy devices; the distribution network agent device may further include: the distribution network equipment management unit is connected with the configuration information downloading unit;
and the configuration information downloading unit is used for acquiring the equipment configuration information of the distributed equipment stored in the distribution network management equipment through WIFI connection.
And the distribution network equipment management unit is used for managing the distributed network equipment in the Bluetooth Mesh network according to the equipment configuration information of the distributed network equipment acquired by the configuration information downloading unit.
The device configuration information of the distributed network device stored in the distribution network management device includes: and the plurality of distribution network agent devices respectively send the device configuration information of the distributed network devices of the distribution network management device.
The distribution network agent device provided by this embodiment is connected with the distribution network management device through WIFI, obtains distribution network parameter information of the bluetooth Mesh network sent by the distribution network management device, detects a bluetooth distribution network request sent by the device to be distributed, adds the detected device to be distributed into the bluetooth Mesh network according to the distribution network parameter information, and sends device configuration information of the distributed network device which is just added into the bluetooth Mesh network to the distribution network management device, so that a distribution network process can be performed on the device to be distributed which is farther away from the distribution network management device, and the distribution network distance of the bluetooth Mesh network is effectively increased.
Referring to fig. 6, fig. 6 is a schematic structural diagram of a distribution network management device according to an embodiment of the present invention.
The distribution network management equipment performs data transmission with the distribution network agent equipment through WIFI connection.
As shown in fig. 6, the distribution network management device at least includes: a distribution network parameter sending unit 610 and a configuration information receiving unit 620.
And the distribution network parameter sending unit 610 is used for sending the distribution network parameter information of the bluetooth Mesh network to the distribution network agent device through the WIFI connection, so that the distribution network agent device can add the device to be distributed into the bluetooth Mesh network according to the distribution network parameter information to become the distributed network device.
A configuration information receiving unit 620, configured to receive the device configuration information of the configured device sent by the distribution network agent device.
In one example, the distribution network management device has a fixed location for managing distributed network devices in a bluetooth Mesh network.
In another example, the distribution network management device stores device configuration information of all the distributed devices in the bluetooth Mesh network. The distribution network management device may further include:
and the configuration information sending unit is used for sending the equipment configuration information of the distributed equipment stored in the distribution network management equipment to the distribution network agent equipment through WIFI connection, so that the distribution network agent equipment can manage the distributed equipment in the Bluetooth Mesh network according to the obtained equipment configuration information of the distributed equipment.
The distribution network management device provided by the embodiment is connected through the WIFI, the distribution network parameter information of the Bluetooth Mesh network is sent to the distribution network agent device, so that the distribution network agent device can add the device to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to become a distributed network device, and the device configuration information of the distributed network device sent by the distribution network agent device is received, so that the distribution network process can be carried out on the device to be distributed farther away from the distribution network management device, and the distribution network distance of the Bluetooth Mesh network is effectively increased.
Referring to fig. 7, fig. 7 is a schematic diagram of a configuration network system of a bluetooth Mesh network according to an embodiment of the present invention.
As shown in fig. 7, the distribution network system of the bluetooth Mesh network at least includes a distribution network management device 710 and at least one distribution network agent device 720.
One distribution network management device 710 can perform WIFI communication with at least one distribution network agent device 720 through WIFI connection; any distribution network agent device 720 can in turn perform bluetooth communication with at least one device to be distributed 730 via a bluetooth communication module.
In the system, the distribution network management device 710 is specifically a distribution network management device in the foregoing embodiment, has each functional unit included in the distribution network management device in the foregoing embodiment, and can execute a distribution network method applied to the distribution network management device in the foregoing embodiment; the distribution network agent device 720 is specifically a distribution network agent device in the foregoing embodiment, has each functional unit included in the distribution network agent device in the foregoing embodiment, and can execute the distribution network method applied to the distribution network agent device in the foregoing embodiment.
The distribution network system of the bluetooth Mesh network provided by this embodiment utilizes the distribution network agent device to obtain the distribution network parameter information of the bluetooth Mesh network sent by the distribution network management device and utilizes the distribution network agent device to detect the bluetooth distribution network request sent by the distribution network device, then adds the detected distribution network device into the bluetooth Mesh network according to the distribution network parameter information, and finally sends the device configuration information of the distributed device which is just added into the bluetooth Mesh network to the distribution network management device, so as to perform the distribution network process on the device to be distributed farther away from the distribution network management device, and effectively increase the distribution network distance of the bluetooth Mesh network.
Finally, it is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, it is clear to those skilled in the art that the present application can be implemented in the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. With this understanding in mind, the technical solutions of the present application may be embodied in whole or in part in the form of a software product, which may be stored in a storage medium such as a ROM/RAM, a magnetic disk, an optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments of the present application.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The principle and the implementation of the present application are explained herein by applying specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, the specific embodiments and the application range may be changed. In view of the above, the description should not be taken as limiting the application.
Claims (10)
1. A network distribution method of a Bluetooth Mesh network is characterized by being applied to a network distribution agent device, wherein the network distribution agent device comprises a WIFI communication module and a Bluetooth communication module; the distribution network agent equipment is connected with the distribution network management equipment through WIFI to perform data transmission; the network distribution method comprises the following steps:
acquiring distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment through the WIFI connection;
detecting a Bluetooth network distribution request sent by equipment to be distributed by using the Bluetooth communication module;
when a Bluetooth distribution network request sent by the equipment to be distributed is detected, adding the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to form the distributed equipment;
and sending the equipment configuration information of the distributed equipment to the distribution network management equipment.
2. The network distribution method of claim 1, wherein the obtaining, through the WIFI connection, the distribution network parameter information of the bluetooth Mesh network sent by the distribution network management device comprises:
sending a distribution network parameter request to the distribution network management equipment through the WIFI connection;
and receiving the distribution network parameter information of the Bluetooth Mesh network, which is sent by the distribution network management equipment in response to the distribution network parameter request, through the WIFI connection.
3. The network distribution method of claim 1, wherein there are a plurality of the network distribution agent devices; the network distribution method further comprises the following steps:
acquiring device configuration information of the distributed network devices stored in the distribution network management device through the WIFI connection;
managing the distributed network equipment in the Bluetooth Mesh network according to the acquired equipment configuration information of the distributed network equipment;
the device configuration information of the distributed network device stored in the distribution network management device includes: and the plurality of distribution network agent devices respectively send the device configuration information of the distributed network devices of the distribution network management device.
4. The network distribution method of claim 1, wherein the network distribution parameter information at least comprises: key index, IV index, unicast address, distribution network private key, network key and application key.
5. A network distribution method of a Bluetooth Mesh network is characterized by being applied to network distribution management equipment; the distribution network management equipment is connected with the distribution network agent equipment through WIFI to perform data transmission; the network distribution method comprises the following steps:
the distribution network parameter information of the Bluetooth Mesh network is sent to the distribution network agent equipment through the WIFI connection, so that the distribution network agent equipment can add equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to form distributed network equipment;
and receiving the equipment configuration information of the distributed equipment sent by the distribution network agent equipment.
6. The network distribution method of claim 5, wherein the distribution network management device has a fixed location for managing the distributed network devices in the Bluetooth Mesh network.
7. The network distribution method of claim 5, wherein the network distribution management device stores device configuration information of all the devices already distributed in the Bluetooth Mesh network; the network distribution method further comprises the following steps:
and sending the device configuration information of the distributed network device stored in the distribution network management device to the distribution network agent device through the WIFI connection, so that the distribution network agent device can manage the distributed network device in the Bluetooth Mesh network according to the obtained device configuration information of the distributed network device.
8. The distribution network agent equipment is characterized by comprising a WIFI communication module and a Bluetooth communication module; the distribution network agent equipment is connected with the distribution network management equipment through WIFI to perform data transmission; the distribution network agent device comprises:
the distribution network parameter acquisition unit is used for acquiring distribution network parameter information of the Bluetooth Mesh network sent by the distribution network management equipment through the WIFI connection;
the distribution network request detection unit is used for detecting a Bluetooth distribution network request sent by equipment to be distributed by using the Bluetooth communication module;
the distribution network request processing unit is used for adding the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to become the distributed equipment when a Bluetooth distribution network request sent by the equipment to be distributed is detected;
and the configuration information uploading unit is used for sending the equipment configuration information of the distributed equipment to the distribution network management equipment.
9. The distribution network management equipment is characterized in that the distribution network management equipment is connected with a distribution network agent device through WIFI to perform data transmission; the distribution network management device comprises:
the distribution network parameter sending unit is used for sending the distribution network parameter information of the Bluetooth Mesh network to the distribution network agent equipment through the WIFI connection, so that the distribution network agent equipment can add the equipment to be distributed into the Bluetooth Mesh network according to the distribution network parameter information to form the distributed network equipment;
and the configuration information receiving unit is used for receiving the equipment configuration information of the distributed equipment, which is sent by the distribution network agent equipment.
10. A distribution network system of a bluetooth Mesh network, characterized by comprising the distribution network management device of claim 9, and at least one distribution network agent device of claim 8.
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