CN115243274A - Network distribution method, device, equipment and storage medium - Google Patents

Network distribution method, device, equipment and storage medium Download PDF

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Publication number
CN115243274A
CN115243274A CN202210817384.0A CN202210817384A CN115243274A CN 115243274 A CN115243274 A CN 115243274A CN 202210817384 A CN202210817384 A CN 202210817384A CN 115243274 A CN115243274 A CN 115243274A
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network
distribution
equipment
bluetooth gateway
sending
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CN115243274B (en
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武德胜
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Hangzhou Tuya Information Technology Co Ltd
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Hangzhou Tuya Information Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/18—Network planning tools
    • H04W16/20—Network planning tools for indoor coverage or short range network deployment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/50—Secure pairing of devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a network distribution method, a network distribution device, network distribution equipment and a storage medium, and belongs to the technical field of wireless Bluetooth. The method comprises the following steps: determining a first device without a network and/or a second device without a network from the devices to be configured, wherein the first device without a network supports a rapid network distribution function; the second equipment which is not provided with the network only supports the function of the standard network; based on a distribution network mode corresponding to the rapid distribution network function, distributing the network to the first equipment without the distribution network; and/or the second equipment which is not connected with the network is distributed based on a network distribution mode corresponding to the standard network distribution function. According to the technical scheme, the distribution network efficiency can be improved.

Description

Network distribution method, device, equipment and storage medium
Technical Field
The present invention relates to the field of wireless bluetooth technologies, and in particular, to a network distribution method, apparatus, device, and storage medium.
Background
Bluez is the Linux official bluetooth protocol stack, and the PB-ADV Mesh function of the Bluez can only carry out standard distribution on bluetooth equipment in a command interaction mode, cannot be directly used in actual products, and can only be used for a single equipment distribution network. Because the number of the Bluetooth devices only supporting the standard distribution network is small, many Bluetooth devices support two modes of a rapid distribution network and a standard distribution network, and the standard distribution network is long in time and not beneficial to deployment in a large number of device scenes. Therefore, improvements continue.
Disclosure of Invention
The invention provides a network distribution method, a network distribution device, equipment and a storage medium, which are used for realizing the functions of fast network distribution and standard network distribution based on a Bluez protocol and improving the efficiency of the network distribution.
According to an aspect of the present invention, a network distribution method is provided, which is applied to a bluetooth gateway, and the method includes:
determining a first device which is not distributed with a network and/or a second device which is not distributed with the network from the devices to be distributed with the network, wherein the first device which is not distributed with the network supports a rapid distribution network function; the second equipment which is not provided with the network only supports the function of the standard network;
based on a distribution network mode corresponding to the rapid distribution network function, distributing the network to the first equipment without the distribution network; and/or the presence of a gas in the atmosphere,
and distributing the network to the second equipment which is not distributed with the network based on a network distribution mode corresponding to the standard network distribution function.
According to another aspect of the present invention, a network distribution method is provided, which is applied to a first device not connected with a network, where the first device not connected with the network supports a fast network distribution function, and the method includes:
under the condition of receiving the MAC information acquisition request, sending MAC information to a Bluetooth gateway;
under the condition of receiving a Mesh short address sent by the Bluetooth gateway, sending equipment information of the first equipment which is not provided with the network to the Bluetooth gateway;
under the condition of receiving a target key sent by the Bluetooth gateway, sending confirmation information to the Bluetooth gateway; the target key comprises a target network key and a target application key;
and receiving the delay updating parameters sent by the Bluetooth gateway, and carrying out distribution according to the delay updating parameters.
According to another aspect of the present invention, a network distribution method is provided, which is applied to a second device not connected with a network, where the second device not connected with the network only supports a standard network distribution function, and the method includes:
under the condition of receiving network access invitation information sent by a Bluetooth gateway, sending a distribution network capacity message comprising a public key type to the Bluetooth gateway;
under the condition of receiving a network distribution starting message sent by the Bluetooth gateway, carrying out public key exchange with the Bluetooth gateway;
and under the condition of receiving the network configuration information of the network key sent by the Bluetooth gateway, carrying out distribution network based on the network configuration information.
According to another aspect of the present invention, there is provided a distribution network apparatus configured in a bluetooth gateway, the apparatus including:
the device-to-be-distributed determining module is used for determining a first device which is not distributed with the network and/or a second device which is not distributed with the network from the devices to be distributed with the network, wherein the first device which is not distributed with the network supports a rapid network distribution function; the second equipment which is not provided with the network only supports the function of the standard network;
the first distribution network module is used for distributing a network to the first non-distribution network equipment based on a distribution network mode corresponding to the rapid distribution network function; and/or the presence of a gas in the gas,
and distributing the network to the second equipment which is not distributed with the network based on a network distribution mode corresponding to the standard network distribution function.
According to another aspect of the present invention, there is provided a distribution network apparatus configured to a first non-distribution network device, where the first non-distribution network device supports a fast distribution network function, the apparatus including:
the MAC information sending module is used for sending the MAC information to the Bluetooth gateway under the condition of receiving the MAC information acquisition request;
the device information sending module is used for sending the device information of the first device without the network to the Bluetooth gateway under the condition of receiving the Mesh short address sent by the Bluetooth gateway;
the equipment confirmation information sending module is used for sending confirmation information to the Bluetooth gateway under the condition of receiving the target key sent by the Bluetooth gateway; the target key comprises a target network key and a target application key;
and the second distribution network module is used for receiving the delay updating parameters sent by the Bluetooth gateway and carrying out distribution network according to the delay updating parameters.
According to another aspect of the present invention, there is provided a distribution network apparatus configured to a second non-distribution network device, where the second non-distribution network device only supports standard distribution network functions, the apparatus comprising:
the distribution network capacity message sending module is used for sending a distribution network capacity message comprising a public key type to the Bluetooth gateway under the condition of receiving the network access invitation message sent by the Bluetooth gateway;
the public key exchange module is used for carrying out public key exchange with the Bluetooth gateway under the condition of receiving a network distribution starting message sent by the Bluetooth gateway;
and the third distribution network module is used for carrying out distribution network based on the network configuration information under the condition of receiving the network configuration information of the network key sent by the Bluetooth gateway.
According to another aspect of the present invention, there is provided an electronic apparatus including:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein, the first and the second end of the pipe are connected with each other,
the memory stores a computer program executable by the at least one processor, the computer program being executable by the at least one processor to enable the at least one processor to perform the distribution network method according to any of the embodiments of the present invention.
According to another aspect of the present invention, a computer-readable storage medium is provided, which stores computer instructions for causing a processor to implement the network distribution method according to any embodiment of the present invention when the computer instructions are executed.
According to the technical scheme, the first non-network-distribution device and/or the second non-network-distribution device are/is determined from the devices to be distributed, wherein the first non-network-distribution device supports a rapid network distribution function; the second equipment which is not connected with the network only supports the function of the standard network distribution, and then the first equipment which is not connected with the network is connected with the network based on the network distribution mode corresponding to the function of the rapid network distribution; and/or distributing the network to the second equipment which is not distributed based on the network distribution mode corresponding to the standard network distribution function. By the technical scheme, the functions of rapidly distributing the network and the standard distribution network based on the Bluez protocol can be realized, and the distribution network efficiency is improved.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present invention, nor do they necessarily limit the scope of the invention. Other features of the present invention will become apparent from the following description.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a flowchart of a network distribution method according to an embodiment of the present invention;
fig. 2 is a flowchart of a network distribution method according to a second embodiment of the present invention;
fig. 3 is a flowchart of a network distribution method according to a third embodiment of the present invention;
fig. 4 is a flowchart of a network distribution method according to a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a distribution network device according to a fifth embodiment of the present invention;
fig. 6 is a schematic structural diagram of a distribution network apparatus according to a sixth embodiment of the present invention;
fig. 7 is a schematic structural diagram of a distribution network apparatus according to a seventh embodiment of the present invention;
fig. 8 is a schematic structural diagram of an electronic device implementing a network distribution method according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in other sequences than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example one
Fig. 1 is a flowchart of a network distribution method according to an embodiment of the present invention. The embodiment can be suitable for the situation of how to distribute the network to the equipment without the network, and is particularly suitable for the situation of distributing the network based on the Bluez protocol. The method can be executed by a distribution network device, the device can be realized in a hardware and/or software mode, and can be integrated in electronic equipment bearing distribution network functions, such as a Bluetooth gateway; optionally, the bluetooth gateway includes a central control module, a Bluez (bluetooth) module, a Kernel module, and a hardware device; the central control module is used for initializing, loading and configuring, distributing network logic management, realizing a rapid distributing network protocol function, maintaining equipment information of a rapid distributing network and performing message interaction with the Bluez module; the Bluez module is realized based on the Mesh protocol function, can realize the function of a standard distribution network, can maintain the information of standard distribution network equipment, receives a message from the Kernel module and sends the message to the Kernel module; the Kernel module is mainly realized through a Bluetooth chip driver and a Bluetooth communication frame, receives a message from the air, sends the message to the Bluez module and sends the message to hardware equipment; the hardware device sends data to the air and receives data packets from the air. As shown in fig. 1, the network distribution method of this embodiment may include:
s110, determining first non-network-distribution equipment and/or second non-network-distribution equipment from the equipment to be distributed.
In this embodiment, the device to be networked refers to a bluetooth device that does not perform networking. The first equipment which is not provided with the network is equipment to be distributed, which supports the function of rapid distribution of the network; the second equipment which is not distributed is the equipment to be distributed which only supports the functions of the standard distribution network. It should be noted that the device to be networked may perform networking based on the bluetooth protocol.
Optionally, the MAC information acquisition request may be sent to the device to be networked based on a broadcast manner; and determining the first non-network-distribution equipment and/or the second non-network-distribution equipment from the equipment to be distributed according to the response condition of the MAC information acquisition request.
Specifically, the central control module can send an MAC information acquisition request to the device to be connected to the network through the Bluez module based on a broadcast form, and if reply information of the device to be connected to the network is received within a set time period, the device to be connected to the network corresponding to the received reply information is used as the first device not connected to the network.
If the reply information of other equipment to be connected with the network is not received within the set time period, the equipment to be connected with the network, of which the information is not replied, is taken as second equipment not to be connected with the network. Specifically, the central control module sends a command to the Bluez module to scan the equipment to be networked, and after the Bluez module scans the equipment to be networked, the scanned equipment to be networked is used as second equipment which is not connected with a network and is sent to the central control module. Wherein, the set time period can be set by the person skilled in the art according to the actual situation.
S120, distributing the network to the first equipment which is not distributed with the network based on the network distribution mode corresponding to the rapid network distribution function; and/or carrying out network distribution on the second equipment which is not distributed with the network based on the network distribution mode corresponding to the standard network distribution function.
Specifically, after a first device without a network and a second device without a network are determined, the first device without a network is distributed in a parallel mode based on a network distribution mode corresponding to a rapid network distribution function, and then the second device without a network is distributed in a serial mode based on a network distribution mode corresponding to a standard network distribution function.
Optionally, based on a network distribution mode corresponding to the fast network distribution function, a network is distributed to the first device without the network distribution, a Mesh short address is distributed to the first device without the network distribution according to the received MAC information of the first device without the network distribution, and the Mesh short address is sent to the first device without the network distribution; sending a target key to a first device without a distribution network in a broadcast mode; the target key comprises a target network key and a target application key; and under the condition of receiving the confirmation information of the first non-distribution network equipment to the target key, sending a delay updating parameter to the first non-distribution network equipment based on a broadcasting mode, so that the first non-distribution network equipment performs distribution based on the delay updating parameter.
The Mesh short address is 2 bytes, the range is 0x0001-0x5FFF, and the Mesh short address is uniformly distributed by the Bluetooth gateway, so that address conflict among the devices can be avoided, and the devices can be controlled according to the addresses. The target key is a key for ensuring the data interaction security, and can comprise a target network key and a target application key; alternatively, a 16-byte target network key (Netkey) and a 16-byte target application key (Appkey) may be randomly generated based on a random function.
Specifically, the central control module sets an initialized Mesh short address, an application key and a network key. Then, respectively sending a Mesh short address to each first non-distribution network device according to the received MAC information of each first non-distribution network device, and sending the Mesh short address to the first non-distribution network device; and further, the target key is sent to each first device without the distribution network in a broadcasting mode. Correspondingly, after each first device without the distribution network receives the target key, the first device without the distribution network sends confirmation information of the target key to the bluetooth gateway. Correspondingly, the Bluetooth gateway sends the delay updating parameters to the first non-distribution network devices based on a broadcasting mode under the condition of receiving the confirmation information of the target key of the first non-distribution network devices, so that the first non-distribution network devices carry out distribution based on the delay updating parameters.
Optionally, based on a network distribution mode corresponding to the standard network distribution function, the network distribution to the second device not connected to the network may be performed by sending network access invitation information to the second device not connected to the network; receiving a distribution network capacity message which is sent by a second device without a distribution network and comprises a public key type, sending a distribution starting message to the second device without the distribution network, and exchanging a public key with the second device without the distribution network; and under the condition of receiving the public key confirmation message sent by the second equipment which does not distribute the network, sending network configuration information including the network key to the second equipment which does not distribute the network, so that the second equipment which does not distribute the network carries out network distribution based on the network configuration information.
Specifically, the central control module sends a distribution network command to the Bluez module, the Bluez module starts a standard distribution network process, and if the distribution network process fails, the central control module sends a reset command to the second non-distribution network device through the Bluez module, so that the second non-distribution network device is restored to a non-distribution network state. The Bluez module adopts a standard Bluetooth official protocol flow to carry out distribution. The method comprises the following specific steps: the Bluez module sends network access invitation information to a second non-distribution network device under the condition of receiving a non-distribution network device beacon frame sent by the second non-distribution network device; correspondingly, after receiving the network access invitation information, the second non-distribution network device sends a distribution network capability message comprising a public key type to the Bluez module. Correspondingly, after receiving the distribution network capability message which is sent by the second non-distribution network device and comprises the public key type, the Bluez module sends a distribution network starting message to the second non-distribution network device and performs public key exchange with the second non-distribution network device. Then, under the condition that a public key confirmation message sent by a second device which is not distributed with the network is received, sending network configuration information including a network key to the second device which is not distributed with the network; correspondingly, the second equipment which is not distributed with the network carries out distribution based on the network configuration information.
According to the technical scheme of the embodiment of the invention, a first device without a network and/or a second device without a network are determined from devices to be distributed, wherein the first device without a network supports a rapid network distribution function; the second equipment which is not provided with the network only supports the standard network distribution function, and then the first equipment which is not provided with the network is provided with the network based on the network distribution mode corresponding to the rapid network distribution function; and/or distributing the network to the second equipment which is not distributed based on the network distribution mode corresponding to the standard network distribution function. By the technical scheme, the functions of rapidly distributing the network and the standard distribution network based on the Bluez protocol can be realized, and the distribution network efficiency is improved.
Example two
Fig. 2 is a flowchart of a network distribution method according to a second embodiment of the present invention. The embodiment can be suitable for the situation of how to carry out distribution on equipment which is not distributed with a network, and is particularly suitable for the situation of carrying out distribution on the basis of a Bluez protocol. The method may be performed by a distribution network apparatus, which may be implemented in the form of hardware and/or software, and may be integrated in an electronic device that carries distribution network functions, for example, a bluetooth device that supports a fast distribution network function, that is, a first device that is not distributed. As shown in fig. 2, the network distribution method of this embodiment may include:
and S210, sending the MAC information to the Bluetooth gateway under the condition of receiving the MAC information acquisition request.
Specifically, after receiving an MAC information acquisition request sent by the bluetooth gateway, the MAC information of the first device not connected to the network is sent to the bluetooth gateway.
S220, sending the equipment information of the first equipment which is not distributed with the network to the Bluetooth gateway under the condition of receiving the Mesh short address sent by the Bluetooth gateway.
Specifically, after receiving the Mesh short address sent by the bluetooth gateway, the device information of the first device not connected with the network is sent to the bluetooth gateway. Wherein the device information includes a device Identification (ID) and a device version number; optionally, the device information may enable the bluetooth gateway to determine what type of device the first device not connected to the network specifically has, which functions, so that the bluetooth gateway controls the first device not connected to the network correspondingly.
And S230, sending confirmation information to the Bluetooth gateway under the condition of receiving the target key sent by the Bluetooth gateway.
The target key comprises a target network key and a target application key.
Specifically, after receiving the target key sent by the bluetooth gateway, the bluetooth gateway sends acknowledgement information.
And S240, receiving the delay updating parameters sent by the Bluetooth gateway, and carrying out distribution according to the delay updating parameters.
The delay updating parameters may include network updating time, network updating parameters, and the like.
Specifically, after receiving the delay updating parameter sent by the bluetooth gateway, the network configuration is performed according to the delay updating parameter to complete network access.
According to the technical scheme of the embodiment of the invention, the MAC information is sent to the Bluetooth gateway under the condition that the MAC information acquisition request is received, then the equipment information of the first equipment which is not provided with the network is sent to the Bluetooth gateway under the condition that the Mesh short address sent by the Bluetooth gateway is received, further the confirmation information is sent to the Bluetooth gateway under the condition that the target key sent by the Bluetooth gateway is received, the target key comprises a target network key and a target application key, finally the delay updating parameter sent by the Bluetooth gateway is received, and the network is distributed according to the delay updating parameter. According to the technical scheme, the distribution network efficiency can be improved.
EXAMPLE III
Fig. 3 is a flowchart of a network distribution method according to a third embodiment of the present invention. The embodiment can be suitable for the situation of how to distribute the network to the equipment without the network, and is particularly suitable for the situation of distributing the network based on the Bluez protocol. The method may be performed by a distribution network apparatus, which may be implemented in hardware and/or software, and may be integrated in an electronic device that carries distribution network functions, such as a bluetooth device that only supports standard distribution network functions, i.e., a second non-distribution network device. As shown in fig. 3, the network distribution method of this embodiment may include:
s310, sending a distribution network capability message including a public key type to the Bluetooth gateway under the condition of receiving the network access invitation information sent by the Bluetooth gateway.
Specifically, the second device without network distribution sends a beacon frame including the device without network distribution to the bluetooth gateway at fixed time. Correspondingly, after receiving the beacon frame sent to the device without the network distribution, the Bluetooth gateway sends network access invitation information to the second device without the network distribution; correspondingly, under the condition of receiving the network access invitation information sent by the Bluetooth gateway, sending a distribution network capability message comprising a public key type to the Bluetooth gateway.
And S320, carrying out public key exchange with the Bluetooth gateway under the condition of receiving the network distribution starting message sent by the Bluetooth gateway.
Specifically, after receiving a network distribution starting message sent by the bluetooth gateway, public key exchange is performed with the bluetooth gateway, that is, the bluetooth gateway sends the public key of the bluetooth gateway to the second device not in network distribution, and the second device not in network distribution sends the public key of the second device not in network distribution to the bluetooth gateway, so as to complete public key exchange.
S330, under the condition of receiving the network configuration information of the network key sent by the Bluetooth gateway, carrying out distribution based on the network configuration information.
Specifically, after receiving the network configuration information of the network key sent by the bluetooth gateway, the distribution network is performed based on the network configuration information.
According to the technical scheme of the embodiment of the invention, the network distribution capability message comprising the public key type is sent to the Bluetooth gateway under the condition that the network access invitation message sent by the Bluetooth gateway is received, then the public key exchange is carried out with the Bluetooth gateway under the condition that the network distribution starting message sent by the Bluetooth gateway is received, and further the network distribution is carried out based on the network configuration information under the condition that the network configuration information of the network key sent by the Bluetooth gateway is received. According to the technical scheme, the distribution network efficiency can be improved.
Example four
Fig. 4 is a flowchart of a network distribution method according to a fourth embodiment of the present invention. This example provides a preferred embodiment based on the above examples. As shown in fig. 4, the network distribution method of this embodiment may include:
s410, the Bluetooth gateway sends an MAC acquisition request to the equipment to be networked based on a broadcasting form.
And S420, the first equipment which is not connected with the network sends MAC information to the Bluetooth gateway.
Specifically, all the first devices not connected to the network send MAC information to the bluetooth gateway.
And S430, the Bluetooth gateway distributes the network to all the first equipment which is not distributed with the network based on the network distribution mode corresponding to the rapid network distribution function.
And S440, the Bluetooth gateway scans the equipment to be distributed based on the Bluez module to obtain second equipment which is not distributed.
And S450, the Bluetooth gateway carries out network distribution on the second equipment which is not connected with the network based on the network distribution mode corresponding to the standard network distribution function.
Specifically, the second non-network-distribution equipment is sequentially distributed based on a network distribution mode corresponding to the standard network distribution function.
According to the technical scheme of the embodiment of the invention, the equipment supporting the rapid distribution network (namely the first equipment not distributed with the network) is firstly networked in a parallel mode, and then the equipment not supporting the rapid distribution network (namely the second equipment not distributed with the network) is networked in a serial mode. Networking efficiency can be improved.
EXAMPLE five
Fig. 5 is a schematic structural diagram of a distribution network device according to a fifth embodiment of the present invention. The embodiment can be suitable for the situation of how to carry out distribution on equipment which is not distributed with a network, and is particularly suitable for the situation of carrying out distribution on the basis of a Bluez protocol. The device can be realized in the form of hardware and/or software, and can be integrated in electronic equipment bearing distribution network functions, such as a bluetooth gateway. As shown in fig. 5, the network distribution device of this embodiment may include:
the non-network-distribution-device determining module 510 is configured to determine a first non-network-distribution device and/or a second non-network-distribution device from devices to be network-distributed, where the first non-network-distribution device supports a fast network distribution function; the second equipment which is not provided with the network only supports the function of the standard network;
the first distribution network module 520 is configured to distribute a network to a first device without a distribution network based on a distribution network mode corresponding to the fast distribution network function; and/or the presence of a gas in the gas,
and distributing the network to the second equipment which is not distributed with the network based on the network distribution mode corresponding to the standard network distribution function.
According to the technical scheme, the first non-network-distribution device and/or the second non-network-distribution device are/is determined from the devices to be distributed, wherein the first non-network-distribution device supports a rapid network distribution function; the second equipment which is not connected with the network only supports the function of the standard network distribution, and then the first equipment which is not connected with the network is connected with the network based on the network distribution mode corresponding to the function of the rapid network distribution; and/or distributing the network to the second equipment which is not distributed based on the network distribution mode corresponding to the standard network distribution function. By the technical scheme, the functions of rapidly distributing the network and the standard distribution network based on the Bluez protocol can be realized, and the distribution network efficiency is improved.
Optionally, the non-network-distribution-device determining module 510 is specifically configured to:
sending an MAC information acquisition request to equipment to be networked based on a broadcasting mode;
and determining the first non-network-distribution equipment and/or the second non-network-distribution equipment from the equipment to be network-distributed according to the response condition of the MAC information acquisition request.
Optionally, the first distribution network module 520 is specifically configured to:
distributing a Mesh short address for the first equipment which does not have the network distribution according to the received MAC information of the first equipment which does not have the network distribution, and sending the Mesh short address to the first equipment which does not have the network distribution;
sending a target key to a first device without a distribution network in a broadcast mode; the target key comprises a target network key and a target application key;
and under the condition that confirmation information of the first device without the distribution network on the target key is received, sending a delay updating parameter to the first device without the distribution network based on a broadcasting mode, so that the first device without the distribution network performs distribution network based on the delay updating parameter.
Optionally, the first distribution network module 520 is specifically configured to:
sending network access invitation information to a second device which does not have a network distribution;
receiving a distribution network capability message which is sent by a second device which does not distribute the network and comprises a public key type, sending a distribution starting message to the second device which does not distribute the network, and exchanging a public key with the second device which does not distribute the network;
and under the condition of receiving a public key confirmation message sent by the second equipment which does not distribute the network, sending network configuration information including a network key to the second equipment which does not distribute the network, so that the second equipment which does not distribute the network carries out network distribution based on the network configuration information.
The network distribution device provided by the embodiment of the invention can execute the network distribution method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
EXAMPLE six
Fig. 6 is a schematic structural diagram of a distribution network device according to a sixth embodiment of the present invention. The embodiment can be suitable for the situation of how to distribute the network to the equipment without the network, and is particularly suitable for the situation of distributing the network based on the Bluez protocol. The device can be realized in the form of hardware and/or software, and can be integrated in electronic equipment bearing distribution network functions, such as Bluetooth equipment supporting rapid distribution network functions. As shown in fig. 6, the network distribution apparatus of this embodiment may include:
the MAC information sending module 610 is configured to send MAC information to the bluetooth gateway when receiving the MAC information obtaining request;
the device information sending module 620 is configured to send device information of the first device not connected with the network to the bluetooth gateway under the condition that the Mesh short address sent by the bluetooth gateway is received;
the device confirmation information sending module 630 is configured to send confirmation information to the bluetooth gateway when receiving the target key sent by the bluetooth gateway; the target key comprises a target network key and a target application key;
and the second distribution network module 640 is configured to receive the delay updating parameter sent by the bluetooth gateway, and perform distribution according to the delay updating parameter.
According to the technical scheme of the embodiment of the invention, the MAC information is sent to the Bluetooth gateway under the condition that the MAC information acquisition request is received, then the equipment information of the first equipment which is not provided with the network is sent to the Bluetooth gateway under the condition that the Mesh short address sent by the Bluetooth gateway is received, further the confirmation information is sent to the Bluetooth gateway under the condition that the target key sent by the Bluetooth gateway is received, the target key comprises a target network key and a target application key, finally the delay updating parameter sent by the Bluetooth gateway is received, and the network is distributed according to the delay updating parameter. According to the technical scheme, the distribution network efficiency can be improved.
The network distribution device provided by the embodiment of the invention can execute the network distribution method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
EXAMPLE seven
Fig. 7 is a schematic structural diagram of a distribution network device according to a seventh embodiment of the present invention. The embodiment can be suitable for the situation of how to distribute the network to the equipment without the network, and is particularly suitable for the situation of distributing the network based on the Bluez protocol. The device can be realized in the form of hardware and/or software, and can be integrated in electronic equipment bearing distribution network functions, such as bluetooth equipment only supporting standard distribution network functions. As shown in fig. 7, the network distribution device of this embodiment may include:
the distribution network capability message sending module 710 is configured to send a distribution network capability message including a public key type to the bluetooth gateway when receiving the network access invitation message sent by the bluetooth gateway;
the public key exchange module 720 is used for performing public key exchange with the bluetooth gateway under the condition of receiving a network distribution starting message sent by the bluetooth gateway;
and a third distribution network module 730, configured to, in the case of receiving the network configuration information of the network key sent by the bluetooth gateway, perform distribution based on the network configuration information.
According to the technical scheme of the embodiment of the invention, the network distribution capability message comprising the public key type is sent to the Bluetooth gateway under the condition that the network access invitation message sent by the Bluetooth gateway is received, then the public key exchange is carried out with the Bluetooth gateway under the condition that the network distribution starting message sent by the Bluetooth gateway is received, and further the network distribution is carried out based on the network configuration information under the condition that the network configuration information of the network key sent by the Bluetooth gateway is received. According to the technical scheme, the distribution network efficiency can be improved.
The network distribution device provided by the embodiment of the invention can execute the network distribution method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
In the technical scheme of the invention, the collection, storage, use, processing, transmission, provision, disclosure and other processing of the data and the like in the distribution network process meet the regulations of related laws and regulations without violating the good customs of the public order.
Example eight
Fig. 8 is a schematic structural diagram of an electronic device implementing a network distribution method according to an embodiment of the present invention. FIG. 8 illustrates a schematic diagram of an electronic device 10 that may be used to implement embodiments of the present invention. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital assistants, cellular phones, smart phones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the inventions described and/or claimed herein.
As shown in fig. 8, the electronic device 10 includes at least one processor 11, and a memory communicatively connected to the at least one processor 11, such as a Read Only Memory (ROM) 12, a Random Access Memory (RAM) 13, and the like, wherein the memory stores a computer program executable by the at least one processor, and the processor 11 can perform various suitable actions and processes according to the computer program stored in the Read Only Memory (ROM) 12 or the computer program loaded from a storage unit 18 into the Random Access Memory (RAM) 13. In the RAM 13, various programs and data necessary for the operation of the electronic apparatus 10 may also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other via a bus 14. An input/output (I/O) interface 15 is also connected to the bus 14.
A number of components in the electronic device 10 are connected to the I/O interface 15, including: an input unit 16 such as a keyboard, a mouse, or the like; an output unit 17 such as various types of displays, speakers, and the like; a storage unit 18 such as a magnetic disk, an optical disk, or the like; and a communication unit 19 such as a network card, modem, wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information/data with other devices via a computer network such as the internet and/or various telecommunication networks.
Processor 11 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various dedicated Artificial Intelligence (AI) computing chips, various processors running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, and so forth. The processor 11 performs the various methods and processes described above, such as the distribution network method.
In some embodiments, the distribution network method may be implemented as a computer program tangibly embodied in a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program may be loaded and/or installed onto the electronic device 10 via the ROM 12 and/or the communication unit 19. When the computer program is loaded into the RAM 13 and executed by the processor 11, one or more steps of the distribution network method described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured to perform the distribution network method in any other suitable manner (e.g., by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), system on a chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
Computer programs for implementing the methods of the present invention can be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the computer programs, when executed by the processor, cause the functions/acts specified in the flowchart and/or block diagram block or blocks to be performed. A computer program can execute entirely on a machine, partly on a machine, as a stand-alone software package partly on a machine and partly on a remote machine or entirely on a remote machine or server.
In the context of the present invention, a computer-readable storage medium may be a tangible medium that can contain, or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. A computer readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. Alternatively, the computer readable storage medium may be a machine readable signal medium. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the electronic device. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), blockchain networks, and the internet.
The computing system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also called a cloud computing server or a cloud host, and is a host product in a cloud computing service system, so that the defects of high management difficulty and weak service expansibility in the traditional physical host and VPS service are overcome.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present invention may be executed in parallel, sequentially, or in different orders, and are not limited herein as long as the desired results of the technical solution of the present invention can be achieved.
The above-described embodiments should not be construed as limiting the scope of the invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A network distribution method is applied to a Bluetooth gateway, and comprises the following steps:
determining a first device without a network and/or a second device without a network from the devices to be configured, wherein the first device without a network supports a rapid network distribution function; the second equipment which is not provided with the network only supports the function of the standard network;
based on a distribution network mode corresponding to the rapid distribution network function, distributing the first equipment which is not distributed with the network; and/or the presence of a gas in the atmosphere,
and distributing the network to the second equipment which is not distributed with the network based on a network distribution mode corresponding to the standard network distribution function.
2. The method according to claim 1, wherein the determining a first non-network-equipped device and/or a second non-network-equipped device from the devices to be network-equipped comprises:
sending an MAC information acquisition request to equipment to be networked based on a broadcasting mode;
and determining the first non-network-distribution equipment and/or the second non-network-distribution equipment from the equipment to be network-distributed according to the response condition of the MAC information acquisition request.
3. The method according to claim 2, wherein the distribution of the first non-network-distribution device based on the network distribution mode corresponding to the fast network distribution function includes:
distributing a Mesh short address for the first equipment which is not distributed with the network according to the received MAC information of the first equipment which is not distributed with the network, and sending the Mesh short address to the first equipment which is not distributed with the network;
sending a target key to the first equipment without the distribution network in a broadcast mode; the target key comprises a target network key and a target application key;
and under the condition that confirmation information of the first equipment without the distribution network on the target key is received, sending a delay updating parameter to the first equipment without the distribution network based on a broadcasting mode, so that the first equipment without the distribution network performs distribution network based on the delay updating parameter.
4. The method of claim 1, wherein the step of distributing the network to the second device not connected with the network based on a network distribution mode corresponding to a standard network distribution function comprises:
sending network access invitation information to the second non-distribution network equipment;
receiving a distribution network capability message which is sent by the second non-distribution network device and comprises a public key type, sending a distribution starting message to the second non-distribution network device, and performing public key exchange with the second non-distribution network device;
and under the condition that a public key confirmation message sent by the second equipment which is not distributed is received, sending network configuration information including a network secret key to the second equipment which is not distributed, so that the second equipment which is not distributed is distributed on the basis of the network configuration information.
5. A network distribution method is applied to a first device which is not connected with a network and supports a rapid network distribution function, and comprises the following steps:
under the condition of receiving the MAC information acquisition request, sending MAC information to a Bluetooth gateway;
under the condition of receiving a Mesh short address sent by the Bluetooth gateway, sending equipment information of the first equipment which is not provided with the network to the Bluetooth gateway;
under the condition of receiving the target key sent by the Bluetooth gateway, sending confirmation information to the Bluetooth gateway; the target key comprises a target network key and a target application key;
and receiving the delay updating parameters sent by the Bluetooth gateway, and carrying out distribution according to the delay updating parameters.
6. A network distribution method is applied to a second device which is not connected with a network and only supports standard network distribution functions, and comprises the following steps:
under the condition of receiving network access invitation information sent by a Bluetooth gateway, sending a distribution network capacity message comprising a public key type to the Bluetooth gateway;
under the condition of receiving a network distribution starting message sent by the Bluetooth gateway, carrying out public key exchange with the Bluetooth gateway;
and under the condition of receiving the network configuration information of the network key sent by the Bluetooth gateway, carrying out distribution network based on the network configuration information.
7. A network-distribution apparatus configured for a bluetooth gateway, the apparatus comprising:
the device-to-be-distributed determining module is used for determining a first device which is not distributed with the network and/or a second device which is not distributed with the network from the devices to be distributed with the network, wherein the first device which is not distributed with the network supports a rapid network distribution function; the second non-distribution network equipment only supports the function of a standard distribution network;
the first distribution network module is used for distributing a network to the first non-distribution network equipment based on a distribution network mode corresponding to the rapid distribution network function; and/or the presence of a gas in the gas,
and distributing the network to the second equipment which is not distributed with the network based on a network distribution mode corresponding to the standard network distribution function.
8. A network distribution apparatus configured for a first non-network-distribution device that supports fast network distribution functionality, the apparatus comprising:
the MAC information sending module is used for sending the MAC information to the Bluetooth gateway under the condition of receiving the MAC information acquisition request;
the device information sending module is used for sending the device information of the first device without the network to the Bluetooth gateway under the condition of receiving the Mesh short address sent by the Bluetooth gateway;
the equipment confirmation information sending module is used for sending confirmation information to the Bluetooth gateway under the condition of receiving the target key sent by the Bluetooth gateway; the target key comprises a target network key and a target application key;
and the second distribution network module is used for receiving the delay updating parameters sent by the Bluetooth gateway and carrying out distribution network according to the delay updating parameters.
9. A network distribution apparatus configured for a second non-network-distribution device that supports only standard network distribution functions, the apparatus comprising:
the distribution network capacity message sending module is used for sending a distribution network capacity message comprising a public key type to the Bluetooth gateway under the condition of receiving the network access invitation message sent by the Bluetooth gateway;
the public key exchange module is used for carrying out public key exchange with the Bluetooth gateway under the condition of receiving a network distribution starting message sent by the Bluetooth gateway;
and the third distribution network module is used for carrying out distribution network based on the network configuration information under the condition of receiving the network configuration information of the network key sent by the Bluetooth gateway.
10. An electronic device, characterized in that the electronic device comprises:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the network distribution method of any of claims 1-6.
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