CN110365511B - Network configuration method, device, equipment, system and storage medium - Google Patents
Network configuration method, device, equipment, system and storage medium Download PDFInfo
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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- H04L41/0889—Techniques to speed-up the configuration process
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Abstract
The invention discloses a network configuration method, a device, equipment, a system and a storage medium, wherein the method comprises the following steps: the non-distribution network equipment sends a broadcast message requesting network configuration; the broadcast message is used for indicating the distribution network equipment to establish connection with the non-distribution network equipment so as to send configuration information to the non-distribution network equipment; the network distribution equipment comprises source network distribution equipment or equipment which is successful in network distribution; the non-distribution network equipment receives the configuration information sent by the distribution network equipment and performs network configuration according to the configuration information; if the non-distribution network equipment determines that the distribution network is successful, the received configuration information is sent to the corresponding other non-distribution network equipment according to the received broadcast message sent by the other non-distribution network equipment; and the configuration information sent to the other equipment which is not distributed with the network is used for indicating the other equipment which is not distributed with the network to carry out network configuration according to the received configuration information. The invention can improve the distribution speed of the equipment by utilizing the chain type distribution network method, thereby improving the distribution efficiency.
Description
Technical Field
The present invention relates to the field of network configuration, and in particular, to a network configuration method, apparatus, device, system, and storage medium.
Background
The Internet Of Things, Internet Of Things (IoT). The equipment of the Internet of things can be various information sensors and controllers, and can also be various intelligent household appliances. The Internet of things equipment is accessed to the Internet in multiple modes to form a huge network, and the extension of the Internet from people to objects is realized.
In the prior art, when an internet of things device accesses a network, the internet of things device needs to be configured. The network distribution equipment can be used for distributing the network to the Internet of things equipment which is not distributed with the network, and the network distribution equipment can be a smart phone, a tablet personal computer and the like. When a plurality of internet of things devices which are not distributed with a network are distributed with the network, the network is distributed in a one-to-many mode, namely, the source distribution network device simultaneously distributes the network to the plurality of internet of things devices which are not distributed with the network. However, when the number of the internet of things devices which are not distributed with the network is large, the distribution network speed of the distribution network method is low, and the distribution network efficiency is low.
Disclosure of Invention
Embodiments of the present invention provide a network configuration method, apparatus, device, system, and storage medium, which can improve the speed of network distribution to devices, thereby improving the efficiency of network distribution.
In a first aspect, an embodiment of the present invention provides a network configuration method, including:
the method comprises the steps that the equipment without the distribution network sends a broadcast message requesting network configuration; the broadcast message is used for indicating the distribution network equipment to establish connection with the non-distribution network equipment so as to send configuration information to the non-distribution network equipment; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution;
the equipment which does not have the distribution network receives the configuration information sent by the distribution network equipment and carries out network configuration according to the configuration information;
if the equipment which does not have the distribution network determines that the distribution network is successful, the received configuration information is sent to the corresponding other equipment which does not have the distribution network according to the received broadcast information sent by the other equipment which does not have the distribution network;
and the configuration information sent to the other equipment which is not distributed with the network is used for indicating the other equipment which is not distributed with the network to carry out network configuration according to the received configuration information.
In a second aspect, an embodiment of the present invention further provides a network configuration method, including:
s1: at least one device which is not distributed with the network sends a broadcast message requesting network configuration;
s2: the source distribution network equipment receives the broadcast message sent by at least one piece of non-distribution network equipment;
S3: the source distribution network equipment establishes connection with the corresponding non-distribution network equipment based on the broadcast message and sends configuration information to the corresponding non-distribution network equipment;
s4: the equipment which does not have the network configuration and receives the configuration information carries out network configuration according to the configuration information;
s5: if the equipment which does not have the network distribution determines that the network distribution is successful, the received configuration information is sent to other equipment which does not have the network distribution according to the received broadcast information sent by other equipment which does not have the network distribution; the configuration information sent to the other equipment which is not connected with the network is used for indicating the other equipment which is not connected with the network to carry out network configuration according to the received configuration information;
s6: and the source distribution network equipment repeats the step S3, and the non-distribution network equipment repeats the steps S4 and S5 until the network configuration of all the non-distribution network equipment is completed.
In a third aspect, an embodiment of the present invention further provides a network configuration apparatus, including:
the system comprises a broadcast message sending module, a network configuration request module and a configuration information sending module, wherein the broadcast message sending module is used for sending a broadcast message requesting network configuration, and the broadcast message is used for indicating that a distribution network device is connected with a non-distribution network device so as to send configuration information to the non-distribution network device; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution;
The network configuration module is used for receiving configuration information sent by the distribution network equipment and carrying out network configuration according to the configuration information;
the configuration information sending module is used for sending the received configuration information to other corresponding non-distribution network equipment according to the received broadcast message sent by other non-distribution network equipment if the distribution network is determined to be successful;
and the configuration information sent to the other equipment which is not connected with the network is used for indicating the other equipment which is not connected with the network to carry out network configuration according to the received configuration information.
In a fourth aspect, an embodiment of the present invention further provides an apparatus, including: one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement a network configuration method provided by the embodiments of the present invention.
In a fifth aspect, an embodiment of the present invention further provides a network configuration system, including a source distribution network device and at least one non-distribution network device;
the source distribution network equipment is used for receiving a broadcast message which is sent by the non-distribution network equipment and requests network configuration, and sending configuration information to the non-distribution network equipment based on the broadcast message;
The non-distribution network equipment is used for sending a broadcast message requesting network configuration, receiving configuration information sent by the distribution network equipment, carrying out network configuration according to the configuration information, and sending the received configuration information to other non-distribution network equipment; the configuration information sent to the other devices which are not distributed with the network is used for indicating the other devices which are not distributed with the network to carry out network configuration according to the received configuration information; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution.
In a sixth aspect, an embodiment of the present invention further provides a computer storage medium, on which a computer program is stored, where the computer program is executed by a processor, and the network configuration method provided in the embodiment of the present invention is provided.
According to the technical scheme provided by the embodiment of the invention, the device without the network distribution is subjected to network configuration through the source network distribution device, and other devices without the network distribution are subjected to network configuration when the network distribution of the device without the network distribution is successful, so that the problem of poor compatibility between the source network distribution device and the device without the network distribution can be solved, the speed of the network distribution can be improved, and the efficiency of the network distribution can be improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
Fig. 1 is a flowchart of a network configuration method according to an embodiment of the present invention;
fig. 2a is a flowchart of a network configuration method according to an embodiment of the present invention;
fig. 2b is an exemplary diagram of a network configuration system provided by an embodiment of the invention;
fig. 3 is a block diagram of a network configuration apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of an apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a network configuration system according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be further noted that, for the convenience of description, only some but not all of the relevant aspects of the present invention are shown in the drawings.
Fig. 1 is a flowchart of a network configuration method according to an embodiment of the present invention, where the method is performed by a corresponding network configuration method, and the apparatus is performed by software and/or hardware. The device is configured in intelligent household appliances, sensors, controllers and other equipment. The method is applied to a scene of distributing the network for the devices which are not distributed with the network and exceed a set number, wherein the set number can be 10. The application scenario may be, for example, a scenario in which more than 10 pieces of smart home electronic devices are distributed. The intelligent household electronic equipment can be an intelligent lamp, a television, an air conditioner and the like.
It should be noted that the device without a network mentioned in the embodiment of the present invention may be understood as a device without a network.
As shown in fig. 1, the technical solution provided by the embodiment of the present invention includes:
s110: the non-distribution network equipment sends a broadcast message requesting network configuration; the broadcast message is used for indicating the distribution network equipment to establish connection with the non-distribution network equipment so as to send configuration information to the non-distribution network equipment.
In the embodiment of the invention, the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution. The source distribution network equipment can be a distribution network terminal, and the distribution network terminal can be a smart phone, a tablet personal computer and the like. The device without the network can communicate with other devices in a Bluetooth or zigbee mode and the like. The device without the network distribution can be an internet of things device without the network distribution, for example, an intelligent home electronic device, or other devices. The device for successful distribution can be a device different from the source distribution network device, can be the same type of device as the device without distribution network, or can be a different type of device from the device without distribution network. For example, the successful device in the distribution network is an intelligent lamp, and the device not in the distribution network can be another intelligent lamp with the same specification. Or the equipment which is successfully distributed is the intelligent lamp, and the equipment which is not distributed can be the intelligent television.
In the embodiment of the invention, for the equipment which is not provided with the network, when the equipment which is not provided with the network needs to be provided with the network, a switch for controlling the sending of the broadcast message can be opened by a user, and the equipment which is not provided with the network can send the broadcast message for requesting the network configuration through Bluetooth; when the distribution network equipment monitors the broadcast message sent by the non-distribution network equipment, the distribution network equipment can be connected with the non-distribution network equipment and sends the configuration information to the non-distribution network equipment. The mode for sending the broadcast message by the device not connected to the network may also be sending at preset time intervals, or sending in real time, or other modes, and the sending mode is not limited.
Therefore, the information of requesting the distribution network is sent by the equipment which is not distributed with the network in a mode of sending the broadcast message, so that the power consumption can be reduced, and the equipment for the distribution network can be quickly determined.
S120: and the equipment which is not connected with the network receives the configuration information sent by the equipment connected with the network and carries out network configuration according to the configuration information.
In the embodiment of the present invention, the configuration information may include names and keys of routers that are not connected to the network distribution device, and may also include parameter information of the network distribution.
In this embodiment of the present invention, optionally, the network configuration of the device not connected with the network according to the configuration information may include: the equipment without the distribution network modifies the parameters according to the parameter information in the configuration information; or the equipment which is not connected with the network decrypts the information of the router according to the key in the configuration information, and connects the corresponding router according to the name of the router in the decryption information, so as to realize networking. Or may be otherwise configured.
In an embodiment of the present invention, optionally, before the non-distribution network device receives the configuration information sent by the distribution network device and performs network configuration according to the configuration information, the network configuration method further includes: and when the non-distribution network equipment is connected with the distribution network equipment, stopping sending the broadcast message. Therefore, when the connection between the equipment without the distribution network and the equipment with the distribution network is established, the broadcast message is stopped being sent, the problem that the equipment without the distribution network is repeatedly distributed can be avoided, the resource of the equipment is saved, and the efficiency of the distribution network is improved.
S130: and if the equipment which does not have the distribution network determines that the distribution network is successful, the received configuration information is sent to the corresponding other equipment which does not have the distribution network according to the received broadcast messages sent by the other equipment which does not have the distribution network.
The configuration information sent to the other devices which are not distributed with the network is used for indicating the other devices which are not distributed with the network to carry out network configuration according to the received configuration information.
In this embodiment of the present invention, optionally, if the device without the network distribution determines that the network distribution is successful, sending the received configuration information to the corresponding device without the network distribution according to the received broadcast message sent by the device without the network distribution, which may include: if the device without the distribution network determines that the distribution network is successful, connection is established with the corresponding device without the distribution network according to the received broadcast messages sent by the device without the distribution network, and when the verification of the corresponding device without the distribution network is successful, the received configuration information is sent to the corresponding device without the distribution network.
When the device without the network distribution determines that the network distribution is successful, the device without the network distribution may determine to connect the router, or may complete parameter configuration. The other device not connected with the network can be another device not connected with the network.
Specifically, if the network distribution of the non-network-distribution device is successful, other non-network-distribution devices which send the broadcast message can be determined according to the first received broadcast message, connection with other non-network-distribution devices can be established, and the other non-network-distribution devices can be verified to determine whether the other non-network-distribution devices are real non-network-distribution devices. And when the non-network-distribution equipment is successfully distributed with the network and other non-network-distribution equipment is successfully verified, sending the received configuration information to other non-network-distribution equipment so that the other non-network-distribution equipment can carry out network configuration according to the received configuration information.
Optionally, when the non-network-distribution equipment successfully distributes the network and the configuration information is sent to other non-network-distribution equipment, the connection with other non-network-distribution equipment can be disconnected, so that equipment resources are saved, and the network distribution speed is increased.
For example, if the device B is a device without a network, the device C may be another device without a network, which is different from the device B, and may be any one of the devices without a network. Device a may be a source network distribution device or may also be a device that has successfully distributed a network. When the device B and the device C need to distribute a network, the device B and the device C respectively send broadcast messages requesting network configuration. If the device a first monitors the broadcast message sent by the device B, the device a establishes a connection with the device B and sends the configuration information to the device B. And the device B performs network configuration according to the received configuration information. If the device B determines that the network distribution is successful, the device B may monitor the broadcast message sent by the device C, determine that the device C needs to distribute the network according to the monitored broadcast message, establish a connection with the device C, and send the received broadcast message sent by the device a to the device C. And the device C receives the configuration information sent by the device B and performs network configuration according to the configuration information. And executing the steps executed during the network configuration of the equipment B aiming at each equipment which is not distributed with the network until the network distribution of the equipment which is not distributed with the network is finished.
When the non-distribution network equipment and the distribution network equipment are not successfully distributed, the broadcast message can be sent again, so that the distribution network equipment and the non-distribution network equipment are connected to send the configuration information to the non-distribution network equipment to realize distribution.
On the basis of the foregoing embodiment, before the distribution network device sends the broadcast message requesting network configuration, the network configuration method may further include: and loading a Profile configuration file in the equipment which does not have the distribution network, wherein the Profile configuration file is used for indicating that the equipment which does not have the distribution network determines that the distribution network is successful, and sending the received configuration information to the corresponding equipment which does not have the distribution network according to the received broadcast messages sent by the equipment which does not have the distribution network. Specifically, when the device without the network distribution has the bluetooth function, the Profile configuration file may be loaded in a bluetooth protocol in the device without the network distribution, so that the device without the network distribution sends the received configuration information to the device without the network distribution according to the received broadcast message sent by the device without the network distribution. That is to say, the Profile configuration file is loaded in the bluetooth protocol of the device not in the network distribution, so that the device not in the network distribution can be used as an object (server) in the network distribution process, and can also be used as a subject (client).
In order to enable the non-distribution network equipment to serve as the roles of a subject and an object (namely, the non-distribution network equipment can be distributed and can distribute networks for other equipment) in the process of distribution, the loaded Profile configuration file is used for indicating the non-distribution network equipment to send the received configuration information to the corresponding other non-distribution network equipment according to the received broadcast message sent by the other non-distribution network equipment when the distribution network is determined to be successful.
According to the embodiment of the invention, the devices without the network distribution are subjected to network configuration, and other devices without the network distribution are subjected to network configuration when the network distribution of the devices without the network distribution is successful, namely the devices without the network distribution can be used as objects and subjects in the process of network distribution, and the speed of network distribution can be improved compared with a one-to-many network distribution mode in the process of network distribution of the devices with the set number, so that the efficiency of network distribution is improved.
Fig. 2a is a flowchart of a network configuration method according to an embodiment of the present invention, where the method is executed by a network configuration system, and the method is applied in a scenario where a network is configured for a device that does not have a network configuration and exceeds a set number, where the set number may be 10. For example, the method can be applied to a scene of a distribution network for more than 10 intelligent household electronic devices. The intelligent household electronic equipment can be an intelligent lamp, a television, an air conditioner and the like.
As shown in fig. 2a, the technical solution provided by the embodiment of the present invention includes:
s210: and at least one device which is not distributed with the network sends a broadcast message requesting the network configuration.
In the embodiment of the present invention, the devices without network distribution are the same as those in the first embodiment of the present invention. The number of devices not distributed may be greater than a set number, which may be greater than 10 or some other number. When a set number of devices which do not have a network and need to be configured, each device which does not have a network sends a broadcast message requesting network configuration, wherein the mode for sending the broadcast message by each device which does not have a network is not limited.
The non-distribution network equipment can be intelligent household electronic equipment, a controller or a sensor and the like. Each device not distributed with the network can communicate with other devices in a Bluetooth or zigbee mode. The non-distribution network equipment can have a wireless local area network wifi function and can be accessed to the network through a wireless router. Each device not connected with the network may be the same type of device or different types of devices, for example, the device not connected with the network may be 10 intelligent lamps, or may also be 10 devices such as intelligent lamps, televisions, air conditioners and the like.
S220: and the source distribution network equipment receives the broadcast message sent by at least one piece of non-distribution network equipment.
In the embodiment of the invention, the source distribution network equipment can be equipment such as a smart phone and a tablet personal computer. The source distribution network device can receive the broadcast message sent by at least one non-distribution network device. For example, when the number of the devices not in the distribution network is 10, the source distribution network device may receive the broadcast message sent by the 10 devices not in the distribution network. If one of the devices not connected to the network is far away from the source network, the source network may also receive the broadcast messages sent by the 9 devices not connected to the network.
S230: and the source distribution network equipment establishes connection with the corresponding non-distribution network equipment based on the broadcast message and sends configuration information to the corresponding non-distribution network equipment.
In the embodiment of the invention, the number of the non-distribution network devices corresponding to the source distribution network device can be one or more, and the non-distribution network devices corresponding to the source distribution network device can be determined according to needs.
When the number of the non-distribution network devices corresponding to the source distribution network device is 1, the source distribution network device determines the non-distribution network device corresponding to the device which receives the broadcast message firstly, establishes connection with the non-distribution network device, and sends configuration information to the non-distribution network device, so that the non-distribution network device performs network configuration according to the configuration information.
When the number of the non-network-distribution devices corresponding to the source network distribution device is multiple, the source network distribution device may establish a connection with the corresponding non-network-distribution device based on the received broadcast message, and send configuration information to the corresponding non-network-distribution device. Specifically, the source distribution network device determines the non-distribution network device sending the broadcast messages based on the first two or several received broadcast messages, establishes a connection with the non-distribution network device, and sends configuration information to the non-distribution network device.
In an embodiment of the present invention, optionally, the establishing, by the source distribution network device, a connection with a corresponding non-distribution network device based on the broadcast message, and sending configuration information to the corresponding non-distribution network device includes: the source distribution network equipment is connected with target distribution network-unavailable equipment through Bluetooth or wireless local area network Zigbee, and the target distribution network-unavailable equipment is verified; the target non-network-distribution equipment is non-network-distribution equipment which corresponds to a set number of broadcast messages respectively; and when the source distribution network equipment successfully verifies the target non-distribution network equipment, sending configuration information to the target non-distribution network equipment.
The set number may be 1 or more than 1. When the source distribution network equipment is connected with the target distribution network-unavailable equipment, the target distribution network-unavailable equipment stops sending the broadcast message, and the source distribution network equipment verifies the target distribution network-unavailable equipment so as to judge whether the target distribution network-unavailable equipment needs to be distributed or whether the target distribution network-unavailable equipment is real equipment needing to be distributed. And when the source distribution network equipment successfully verifies the target distribution network equipment, sending configuration information to the target distribution network equipment. The target devices which are not connected with the network are the devices which are not connected with the network and correspond to the set number of the broadcast messages respectively.
In another embodiment of the present invention, optionally, the establishing, by the source distribution network device, a connection with a corresponding non-distribution network device based on the broadcast message, and sending the configuration information to the corresponding non-distribution network device, may further include: the source distribution network equipment is connected with target non-distribution network equipment through Bluetooth, and the target non-distribution network equipment is verified; the target non-network-distribution equipment is non-network-distribution equipment which corresponds to a set number of broadcast messages respectively; and when the distribution network equipment successfully verifies the target equipment which is not distributed with the network, encrypting the information of the router based on the key, and sending the router information and the key to the target equipment which is not distributed with the network.
When the source distribution network equipment is connected with the target distribution network equipment in a Bluetooth mode, the power consumption of the equipment can be reduced. The source distribution network equipment encrypts the router information by adopting a Diffie-Hellman key exchange algorithm, after the encryption is successful, the source distribution network equipment sends the router information and the key to the target non-distribution network equipment, the target non-distribution network equipment receives the router information, decrypts the router information by adopting the received key, and connects the corresponding router to realize networking. Wherein the information of the router includes a name of the router. The name of the router in the source distribution network device may be input by a user, or the source distribution network device may be connected to the router, and the source distribution network device acquires the name from the router, or acquires the name in other manners.
Among other things, the Diffie-Hellman KEY exchange algorithm is a method of ensuring that a shared KEY traverses an insecure network securely, which is an integral part of OAKLEY. Both parties to the secure communication can use this algorithm to determine a symmetric key, which can then be used for encryption and decryption. Note, however, that this key exchange algorithm can only be used for the exchange of keys, and cannot perform encryption and decryption of messages. After both parties determine the key to use, the message is actually encrypted and decrypted using other symmetric key operational encryption algorithms.
Since this algorithm is itself limited to the use of key exchange, being used as a key exchange technique by many commercial products, it is commonly referred to as Diffie-Hellman key exchange (abbreviated DH algorithm, a key exchange based on the DH algorithm is also commonly referred to as DH exchange). The purpose of this key exchange technique is to enable two users to securely exchange a key for use in later message encryption. The effectiveness of the Diffie-Hellman key exchange algorithm depends on the difficulty of computing the discrete logarithm. Briefly, the discrete logarithm may be defined as follows: first, an primitive root of a prime number p is defined, and all integer roots from 1 to p-1 are generated for each power of the primitive root, that is, if a is an primitive root of the prime number p, then the values a mod p, a2mod p, a, ap-1mod p are different integers and constitute all integers from 1 to p-1 in a certain arrangement. For an integer b and an primitive root a of the prime number p, a unique exponent i can be found, such that b ^ a i mod p where 0 ≦ i ≦ (p-1) exponent i refers to the discrete logarithm of b modulo p in base a or the exponent, which value is denoted as inda, p (b).
Specifically, based on the definition and properties of the primitive root, a Diffie-Hellman key exchange algorithm may be defined. The algorithm is described as follows:
1, there are two globally disclosed parameters, a prime q and an integer a, a being an original root of q.
Assuming that user a and user B wish to exchange a key, user a selects a random number XA (XA < q) as a private key and calculates the public key YA ^ a ^ XA mod q. User a keeps the value of XA secret and YA is made publicly available to user B. Similarly, user B selects a private random number XB < q and computes the public key YB ^ a ^ XB mod q. User B stores the XB value securely so that YB is publicly available to user a.
The calculation method for generating the shared key by the user a is K ═ YB ^ XA mod q. Likewise, the calculation for user B to generate the shared key is K ═ YA ^ XB mod q. These two calculations yield the same result: the key value of the.
4, since XA and XB are secure, only q, a, YA and YB are parameters that can be utilized by an adversary. Thus the adversary is forced to take discrete logarithms to determine the key. For example, to obtain the key of user B, the adversary must first calculate XB ═ inda, q (yb) and then calculate its key K using the same method used by user B. The security of the Diffie-Hellman key exchange algorithm relies on the fact that: while it is relatively easy to compute exponentials modulo a prime number, it is difficult to compute discrete logarithms. For large prime numbers, it is almost impossible to compute discrete logarithms. For example, the key exchange is based on a prime number q 97 and 97 with an original root a 5. User a and user B select the private keys XA-36 and XB-58, respectively. Each person calculates its public key YA ═ 5^36 ≡ 50mod 97; YB ═ 5^58 ≡ 44mod 97 after they mutually obtain the public key, each obtains the key shared by both parties by calculation as follows: k ═ YB ^ XA mod 97 ^ 44^36 ≡ 75mod 97; k ≡ (YA) ^ XB mod 97, 50 ≡ 58 ≡ 75mod 97 starts from |50,44|, and an attacker can hardly calculate 75. Therefore, the encryption is carried out by adopting a Diffie-Hellman key exchange algorithm, so that the safety of the configuration information can be ensured, and the safe distribution network can be realized.
It should be noted that, after the source distribution network device sends the configuration information or the router information to the target distribution-absent network device, the source distribution network device may be disconnected from the target distribution-absent network device, so as to save configuration resources of the two devices and improve distribution network efficiency, where the target distribution-absent network device is a distribution-absent network device corresponding to the set number of broadcast messages respectively.
S240: and the equipment which is not connected with the network carries out network configuration according to the received configuration information.
The configuration information may include names and keys of routers that do not need to be connected to the network distribution device, and may also include parameter information of the network distribution. Optionally, the performing, by the device not in the distribution network, network configuration according to the configuration information may include: the equipment without the distribution network modifies the parameters according to the parameter information in the configuration information; or the equipment without the distribution network decrypts the information of the router according to the key in the configuration information, and connects the corresponding router according to the name of the router in the decryption information, so as to realize networking. Or may be otherwise configured.
S250: and if the non-distribution network equipment determines that the distribution network is successful, sending the received configuration information to other non-distribution network equipment according to the received broadcast message sent by other non-distribution network equipment, wherein the configuration information sent to other non-distribution network equipment is used for indicating other non-distribution network equipment to carry out network configuration according to the received configuration information.
S260: and the source distribution network equipment repeats the step S230, and the non-distribution network equipment repeats the steps S240 and S250 until the network configuration of all the non-distribution network equipment is completed.
In the embodiment of the present invention, the source distribution network device repeats step S230, that is, after the source distribution network device distributes a network to one device without distribution network, other devices without distribution network continue to distribute the network until the broadcast message is no longer received (all devices without distribution network complete network configuration). And repeating the steps 240 and the step 250 for the devices without the network distribution, namely after the devices without the network distribution complete the network configuration, the devices without the network distribution can be distributed until the broadcast message is not received (all the devices without the network distribution complete the network configuration). Therefore, the network distribution device is used for carrying out network configuration on the device which is not distributed with the network, and the device which is successfully distributed with the network and the source distribution network device are used for respectively distributing the network to the device which is not distributed with the network, so that the speed of the network distribution can be increased, the time of the network distribution is saved, and the efficiency and the success rate of the network distribution are increased.
For example, as shown in fig. 2b, the device 0 is a source distribution network device, and may be a smart phone or a tablet computer. The devices 1-9 are devices without distribution network. When the devices 1 to 9 respectively need to distribute the network, the devices 1 to 9 respectively send broadcast messages requesting network configuration. The device 0 may simultaneously connect to the device 1 and the device 4 according to the received broadcast message, and send configuration information to the device 1 and the device 4, respectively, so that the device 1 and the device 4 perform network configuration, that is, the device 0 may simultaneously perform network distribution on the device 1 and the device 4.
After the device 1 and the device 4 successfully distribute the network, the device 1 and the device 4 may receive the broadcast messages sent by the device 2, the device 3, and the devices 5 to 9, and if the device 1 first receives the broadcast message sent by the device 2, the device 1 establishes a connection with the device 2, and the device 2 is distributed with the network. If the first two broadcast messages received by the device 4 are broadcast messages sent by the devices 8 and 9, the device 4 may establish a connection with the devices 8 and 9 at the same time, and respectively distribute networks to the devices 8 and 9, that is, the device that has successfully distributed networks is used as a network distribution device to distribute networks to other devices until all devices complete distribution of networks.
It should be noted that this example is only one embodiment of network configuration, and the network configuration method is not limited to the method in this example. For example, in the process of network distribution, after the device 0 completes network distribution for the device 1 and the device 4, it may also perform network distribution for other devices. Or the device 0 may respectively perform network distribution on the device 1 and the device 4, that is, after the device 0 completes network distribution on the device, the device 4 is then network-distributed.
It should be noted that, when the number of the distribution network devices is greater than that of the distribution network devices not yet, the distribution network device that receives the broadcast message sent by the distribution network device not yet first may establish connection with the distribution network device not yet, and send the configuration information to the distribution network device not yet, so that the distribution network device not yet completes network configuration, where the distribution network device includes a source distribution network device and a device that succeeds in distribution network.
In the prior art, only a one-to-many network distribution mode can be adopted, namely one source network distribution device simultaneously distributes a network to a plurality of devices which are not distributed, and the device which is successfully distributed and the source network distribution device can respectively distribute the network to other devices which are not distributed, so that the time for distributing the network can be saved, and the efficiency of the network distribution is improved. When a plurality of devices which are not distributed with the network are devices with the same specification in the process of distributing the network, and the devices which are successfully distributed with the network are used as the network distribution devices to distribute the network to other devices which are not distributed with the network, the problem of poor compatibility between the network distribution devices and the devices which are not distributed with the network in the prior art can be solved due to the consistency of information such as device parameters and the like.
According to the technical scheme provided by the embodiment of the invention, the device without the network distribution is subjected to network configuration through the source network distribution device, and other devices without the network distribution are subjected to network configuration when the network distribution of the device without the network distribution is successful, so that the problem of poor compatibility between the source network distribution device and the device without the network distribution can be solved, the speed of the network distribution can be increased, and the efficiency of the network distribution can be improved.
Fig. 3 is a block diagram of a network configuration apparatus according to an embodiment of the present invention, the apparatus is configured to execute a corresponding network configuration method, and as shown in fig. 3, the network configuration apparatus 300 includes a broadcast message sending module 310, a network configuration module 320, and a configuration information sending module 330.
A broadcast message sending module 310, configured to send a broadcast message requesting network configuration, where the broadcast message is used to instruct a distribution network device to establish a connection with the non-distribution network device so as to send configuration information to the non-distribution network device; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution;
a network configuration module 320, configured to receive configuration information sent by the distribution network device, and perform network configuration according to the configuration information;
the configuration information sending module 330 is configured to, if it is determined that the distribution network is successful, send the received configuration information to other corresponding devices that are not distributed with the network according to the received broadcast message sent by the other devices that are not distributed with the network;
and the configuration information sent to the other equipment which is not distributed with the network is used for indicating the other equipment which is not distributed with the network to carry out network configuration according to the received configuration information.
Further, the apparatus further includes a configuration file loading module 340 configured to load a Profile configuration file in the device that does not have a network distribution, where the Profile configuration file is configured to indicate that the device that does not have a network distribution determines that the network distribution is successful, and send the received configuration information to the corresponding device that does not have a network distribution according to a received broadcast message sent by the device that does not have a network distribution.
Further, the apparatus further includes a broadcast message stopping module 350, configured to stop sending the broadcast message when the non-distribution network device establishes a connection with the distribution network device.
Further, the configuration information sending module 330 is configured to, if the non-network-distribution-enabled device determines that a network distribution is successful, establish a connection with the corresponding other non-network-distribution-enabled device according to the received broadcast message sent by the other non-network-distribution-enabled device, and send the received configuration information to the corresponding other non-network-distribution-enabled device when the verification of the corresponding other non-network-distribution-enabled device is successful.
The device can execute the network configuration provided by the first embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method.
An embodiment of the present invention provides an apparatus, including the network configuration device provided in the first embodiment of the present invention. Specifically, as shown in fig. 4, an embodiment of the present invention provides an apparatus, where the apparatus includes:
one or more processors 410, one processor 410 being exemplified in fig. 4;
a memory 420; and one or more modules.
The apparatus may further include: an input device 430 and an output device 440. The processor 410, the memory 420, the input device 430 and the output device 440 of the apparatus may be connected by a bus or other means, for example, in fig. 4.
The memory 420 serves as a computer-readable storage medium, and may be used to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the network configuration method in the embodiment of the present invention (for example, the broadcast message transmitting module 310, the network configuration module 320, and the configuration information transmitting module 330 in the network configuration apparatus shown in fig. 3). The processor 410 executes various functional applications of the server and data processing by executing software programs, instructions and modules stored in the memory 420, namely, implements the network configuration method in the first embodiment of the above method.
The memory 420 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the device, and the like. Further, the memory 420 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, memory 420 may further include memory located remotely from processor 410, which may be connected to devices through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input means 430 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the apparatus. The output device 440 may include an output interface, and the like.
Fig. 5 is a block diagram of a network configuration system according to an embodiment of the present invention, and as shown in fig. 5, the system includes a source distribution network device 510 and at least one non-distribution network device 520;
the source distribution network device 510 is configured to receive a broadcast message, which is sent by a non-distribution network device and requests network configuration, and send configuration information to the non-distribution network device based on the broadcast message;
the non-distribution network device 520 is configured to send a broadcast message requesting network configuration, receive configuration information sent by a distribution network device, perform network configuration according to the configuration information, and send the received configuration information to other non-distribution network devices, so that the other non-distribution network devices perform network configuration according to the received configuration information; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution.
It should be noted that the source distribution network device 510 may simultaneously distribute networks to a set number of devices that are not distributed with networks, or the source distribution network device 510 may also sequentially distribute networks to the devices that are not distributed with networks, and when the network configuration of one of the devices that are not distributed with networks is completed, another device that is not distributed with networks is distributed with networks.
According to the network configuration system provided by the embodiment of the invention, the device without the network is configured through the source network distribution device, and the other device without the network is configured when the network is successfully configured through the device without the network distribution, so that the problem of poor compatibility between the device with the source network distribution and the device without the network distribution can be solved, the speed of the network distribution can be increased, and the efficiency of the network distribution can be increased.
Embodiments of the present invention also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, perform a network configuration method, the method comprising:
the method comprises the steps that the equipment without the distribution network sends a broadcast message requesting network configuration; the broadcast message is used for indicating the distribution network equipment to establish connection with the non-distribution network equipment so as to send configuration information to the non-distribution network equipment; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution;
the equipment which does not have the distribution network receives the configuration information sent by the distribution network equipment and carries out network configuration according to the configuration information;
if the non-distribution network equipment determines that the distribution network is successful, the received configuration information is sent to the corresponding other non-distribution network equipment according to the received broadcast messages sent by other non-distribution network equipment;
And the configuration information sent to the other equipment which is not distributed with the network is used for indicating the other equipment which is not distributed with the network to carry out network configuration according to the received configuration information.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly can be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which can be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods according to the embodiments of the present invention.
It should be noted that, in the embodiment of the network configuration apparatus, each included unit and each included module are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
It is to be noted that the foregoing description is only exemplary of the invention and that the principles of the technology may be employed. Those skilled in the art will appreciate that the present invention is not limited to the particular embodiments described herein, and that various obvious changes, rearrangements and substitutions will now be apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in some detail by the above embodiments, the invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the invention, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. A method of network configuration, comprising:
the method comprises the steps that the equipment without the distribution network sends a broadcast message requesting network configuration; the broadcast message is used for indicating the distribution network equipment to establish connection with the non-distribution network equipment so as to send configuration information to the non-distribution network equipment; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution;
the equipment which does not have the distribution network receives configuration information sent by the equipment which has the distribution network, and network configuration is carried out according to the configuration information;
if the non-distribution network equipment determines that the distribution network is successful, the received configuration information is sent to the corresponding other non-distribution network equipment according to the received broadcast messages sent by other non-distribution network equipment;
The configuration information sent to the other devices which are not distributed with the network is used for indicating the other devices which are not distributed with the network to carry out network configuration according to the received configuration information;
different types of Profile configuration files are loaded in the devices without the distribution network, wherein the Profile configuration files are used for indicating that the devices without the distribution network determine that the distribution network is successful, and sending the received configuration information to the corresponding devices without the distribution network according to the received broadcast messages sent by the devices without the distribution network.
2. The method of claim 1, further comprising:
when the non-distribution network equipment is connected with the distribution network equipment, stopping sending the broadcast message;
and when the non-distribution network equipment and the distribution network equipment are not successfully distributed, retransmitting the broadcast message.
3. The method of claim 1, wherein if the device without the distribution network determines that the distribution network is successful, sending the received configuration information to the corresponding device without the distribution network according to a received broadcast message sent by the device without the distribution network, the method includes:
if the device without the distribution network determines that the distribution network is successful, connection is established with the corresponding device without the distribution network according to the received broadcast messages sent by the device without the distribution network, and when the corresponding device without the distribution network is successfully verified, the received configuration information is sent to the corresponding device without the distribution network.
4. A method of network configuration, comprising:
s1: at least one device which is not distributed with the network sends a broadcast message requesting network configuration;
s2: the source distribution network equipment receives the broadcast message sent by at least one piece of non-distribution network equipment;
s3: the source distribution network equipment establishes connection with the corresponding non-distribution network equipment based on the broadcast message and sends configuration information to the corresponding non-distribution network equipment;
s4: the equipment which is not connected with the network carries out network configuration according to the received configuration information;
s5: if the equipment which does not have the network distribution determines that the network distribution is successful, the received configuration information is sent to other equipment which does not have the network distribution according to the received broadcast information sent by other equipment which does not have the network distribution; the configuration information sent to the other equipment which is not connected with the network is used for indicating the other equipment which is not connected with the network to carry out network configuration according to the received configuration information;
s6: the source distribution network equipment repeats the step S3, and the non-distribution network equipment repeats the steps S4 and S5 until the network configuration of all the non-distribution network equipment is completed;
different types of Profile configuration files are loaded in the equipment without the distribution network, wherein the Profile configuration files are used for indicating that the equipment without the distribution network determines that the distribution network is successful, and sending the received configuration information to the corresponding equipment without the distribution network according to the received broadcast messages sent by the other equipment without the distribution network.
5. The method of claim 4, wherein the source distribution network device establishes a connection with a corresponding non-distribution network device based on the broadcast message and sends configuration information to the corresponding non-distribution network device, and wherein the method comprises:
the source distribution network equipment is connected with target non-distribution network equipment through Bluetooth or a wireless local area network Zigbee, and the target non-distribution network equipment is verified; the target equipment without the distribution network is equipment without the distribution network, wherein the equipment without the distribution network corresponds to a set number of broadcast messages respectively;
and when the source distribution network equipment successfully verifies the target non-distribution network equipment, sending configuration information to the target non-distribution network equipment.
6. The method of claim 4, wherein the source distribution network device establishes a connection with a corresponding non-distribution network device based on the broadcast message and sends configuration information to the corresponding non-distribution network device, and wherein the method comprises:
the source distribution network equipment establishes connection with target distribution-free network equipment through Bluetooth and verifies the target distribution-free network equipment; the target equipment without the distribution network is equipment without the distribution network, wherein the equipment without the distribution network corresponds to a set number of broadcast messages respectively;
and when the network distribution equipment successfully verifies the target non-network distribution equipment, encrypting the information of the router based on a key, and sending the information of the router and the key to the target non-network distribution equipment.
7. A network configuration apparatus, comprising:
the system comprises a broadcast message sending module, a network configuration request module and a configuration information sending module, wherein the broadcast message sending module is used for sending a broadcast message requesting network configuration, and the broadcast message is used for indicating that a distribution network device is connected with a non-distribution network device so as to send configuration information to the non-distribution network device; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution;
the network configuration module is used for receiving configuration information sent by the distribution network equipment and carrying out network configuration according to the configuration information;
the configuration information sending module is used for sending the received configuration information to other corresponding non-distribution network equipment according to the received broadcast message sent by other non-distribution network equipment if the distribution network is determined to be successful;
the configuration information sent to the other equipment which is not connected with the network is used for indicating the other equipment which is not connected with the network to carry out network configuration according to the received configuration information;
different types of Profile configuration files are loaded in the equipment without the distribution network, wherein the Profile configuration files are used for indicating that the equipment without the distribution network determines that the distribution network is successful, and sending the received configuration information to the corresponding equipment without the distribution network according to the received broadcast messages sent by the other equipment without the distribution network.
8. A network configuration device, comprising: one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement a network configuration method as recited in any of claims 1-3.
9. The network configuration system is characterized by comprising a source distribution network device and at least one non-distribution network device;
the source distribution network equipment is used for receiving a broadcast message which is sent by the non-distribution network equipment and requests network configuration, and sending configuration information to the non-distribution network equipment based on the broadcast message;
the non-distribution network equipment is used for sending a broadcast message requesting network configuration, receiving configuration information sent by the distribution network equipment, carrying out network configuration according to the configuration information, and sending the received configuration information to other non-distribution network equipment after the success of distribution network is determined; the configuration information sent to the other equipment which is not connected with the network is used for indicating the other equipment which is not connected with the network to carry out network configuration according to the received configuration information; the network distribution equipment comprises source network distribution equipment or equipment for successful network distribution;
Different types of Profile configuration files are loaded in the devices without the distribution network, wherein the Profile configuration files are used for indicating that the devices without the distribution network determine that the distribution network is successful, and sending the received configuration information to the corresponding devices without the distribution network according to the received broadcast messages sent by the devices without the distribution network.
10. A computer storage medium on which a computer program is stored, which program, when being executed by a processor, is adapted to carry out a network configuration method according to any one of claims 1 to 3.
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