WO2016180091A1 - Network access method and device - Google Patents

Abstract

The present invention is applied to the field of the Internet of Things. Provided are a network access method and device, the method comprising the following steps: a smart device establishes a near field communication point-to-point connection via near distance sensing, and via the near field communication point-to-point connection, transmits data information for a smart device to construct an Internet of Things network; a controller of the smart device receives the data information, and completes the construction of the network between the smart devices according to the data information. The present invention completes the construction of the network between the smart devices by establishing the near field communication point-to-point connection via near distance sensing, and via the near field communication point-to-point connection, transmitting the data information for the smart device to construct the Internet of Things network.

Description

 Network access method and device

 [0001] The present invention belongs to the field of Internet of Things, and in particular, to a network access method and apparatus.

 Background technique

 [0002] At present, with the development of the Internet of Things technology, more and more extensive network connections are required between hardware devices. In the prior art, a network connection between hardware devices is usually adopted in the form of an account password. Login mode, establish the network connection between hardware settings by means of account password login. First, you need to power on the device. When the device is in working state, log in again by entering the account password. This method is cumbersome in operation, and there is another way. The method is that the device is automatically connected after the device is powered on. The method of automatically connecting after the device is powered on is relatively simple in operation, but it is easy to cause a connection error, so there is a certain security risk.

 technical problem

 [0003] An object of the embodiments of the present invention is to provide a network access method and apparatus, which are related to establishing a near field communication point-to-point connection by proximity sensing, and then transmitting a smart device to form an IoT network through the near field communication point-to-point connection. Data information, complete the network formation between smart devices.

 Problem solution

 Technical solution

 [0004] The embodiment of the present invention is implemented in the following manner, a network access method, where the method includes the following steps: [0005] The smart device establishes a near field communication point-to-point connection through proximity sensing, and passes the near field communication Point-to-point connection transmission of intelligent devices to form data information of the IoT network;

The controller of the smart device receives the data information, and completes network composition between the smart devices according to the data information.

 [0007] Further, the smart device establishes a near field communication point-to-point connection by using proximity sensing, including:

[0008] The smart device establishes a near field communication point-to-point connection through RFID;

 [0009] The smart device establishes a near field communication point-to-point connection through NFC.

[0010] Further, the step of the controller of the smart device receiving the data information includes: [0011] when the controller of the smart device is in a normal working state;

 [0012] The controller of the smart device receives the data information through a direct connection between the controller and the near field communication unit.

[0013] Further, the step of completing the network forming the smart device between the smart devices according to the data information includes:

 [0014] processing the data information;

 [0015] The smart devices are grouped into the same local area network according to the processed data information, and the network formation between the smart devices is completed.

 [0016] Further, the network between the smart devices is a networked network, and the networking protocols used to form the smart device network include: Z-Wave wireless networking protocol, ZigBee wireless networking protocol, EnOcean wireless group Network protocol.

 [0017] Another object of the embodiments of the present invention is to provide a network access device, where the device includes:

 [0018] a data transmission unit, configured to establish a near field communication point-to-point connection by the smart device through proximity sensing, and transmit the data information of the intelligent device to form the IoT network by using the near field communication point-to-point connection;

[0019] The networking unit, the controller for the smart device receives the data information, and completes the network between the smart devices to form the smart device according to the data information.

[0020] Further, the data transmission unit includes:

 [0021] a first connecting unit, configured to establish, by the smart device, a near field communication point-to-point connection by using the RFID;

[0022] The second connection unit is configured to establish, by the NFC, a near field communication point-to-point connection by using the NFC.

[0023] Further, the networking unit includes:

 [0024] a state detecting unit, configured to: after the controller of the smart device is in a normal working state;

 [0025] The information receiving unit, the controller for the smart device receives the data information through a direct connection between the controller and the near field communication unit.

[0026] Further, the networking unit further includes:

[0027] an information processing unit, configured to process the data information;

 [0028] The network building unit is configured to set the smart devices into the same local area network according to the processed data information, and complete network formation between the smart devices.

[0029] Further, the network between the smart devices is a networked network, and the networking protocols used to form the smart device network include: Z-Wave wireless networking protocol, ZigBee wireless networking protocol, EnOcean Line networking protocol.

 Advantageous effects of the invention

 Beneficial effect

 [0030] In the embodiment of the present invention, a network access method and device are used, and an intelligent device establishes a near field communication point-to-point connection through proximity sensing, and transmits a smart device to construct an IoT network data information through a near field communication point-to-point connection, and then intelligently The controller of the device receives the data information, and completes the network formation between the smart devices according to the data information. Since the data information of the IoT network is transmitted through the near field communication point-to-point connection between the smart devices, the data of the IoT network can be established. The security of information, peer-to-peer connection through near-distance sensing, point-to-point connection can easily and securely complete pairing, and does not need to send detailed network information wirelessly, thereby greatly reducing hacker threats and improving network security performance.

 Brief description of the drawing

 DRAWINGS

 1 is a flowchart of implementing a network access method according to a first embodiment of the present invention;

2 is a flowchart of implementing a network access method according to a second embodiment of the present invention;

3 is a structural diagram of a network access apparatus according to a third embodiment of the present invention; and

4 is a structural diagram of a network access apparatus according to a fourth embodiment of the present invention.

Embodiments of the invention

 The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

 [0036] The specific implementation of the present invention is described in detail below with reference to specific embodiments:

[0037] Embodiment 1:

 1 shows an implementation flow of a network access method according to a first embodiment of the present invention, which is described in detail as follows:

[0039] In step S101, the smart device establishes a near field communication point-to-point connection through proximity sensing, and transmits the smart device to form the data information of the Internet of Things network through the near field communication point-to-point connection. [0040] In the embodiment of the present invention, when the IoT network needs to be constructed between the smart devices, the identification is first performed between the master device and the terminal device, wherein the master device is read and written by the near field communication and is written. A smart device that inputs data information, and the terminal device is a smart device that can write data information by near field communication, wherein the identification device can also be identified between two master devices, wherein the identification between the master device and the terminal device It can be identified by proximity sensing, which can be NFC (Near Field Communication) short-range wireless communication technology or RFID (Radio Frequency Identification). The following NFC establishes near-field communication point-to-point connection. The method is as follows: When the master device and the terminal device are in close contact, the NFC device performs NFC identification between the devices, and then the smart devices establish a near field communication point-to-point connection, and then the smart devices establish a near-to-point connection. Field communication point-to-point connection for data transmission between smart devices, this smart device The data information of the IoT network can be transmitted between the devices, and the data transmission information of the IoT network can be ensured by the near field communication point-to-point connection transmission intelligent device to ensure the security of data transmission.

 [0041] In step S102, the controller of the smart device receives the data information, and completes network composition between the smart devices according to the data information.

 [0042] In the embodiment of the present invention, after the data information of the IoT network is transmitted by the intelligent device through the near-field communication point-to-point connection, the controller of the main control device or the terminal device can directly read the relevant information under normal working conditions. The data information, so that the main control device or the terminal device receives the data information, and after the main control device or the terminal device reads the data information, the data information is processed and analyzed, and the data of the IoT network can be obtained by the smart device, according to the data, The main control device or the terminal device can be localized, so that the main control device or the terminal device setting is added to the IoT network, thereby completing the network formation between the smart devices, so that the main control device and the terminal device are in the same Internet of Things network. In the case, when necessary, the master device or the terminal can communicate with devices in the same Internet of Things network.

[0043] In the above manner, a network access method is used, where an intelligent device establishes a near field communication point-to-point connection through proximity sensing, and transmits a smart device to construct an IoT network data information through a near field communication point-to-point connection, and then The controller of the intelligent device receives the data information, and completes the network formation between the smart devices according to the data information. Since the data information of the IoT network is transmitted through the near field communication point-to-point connection between the smart devices, the IoT network can be established. Data information security, same 建立 Establishing near-field communication through proximity sensing The point-to-point connection can be easily and securely paired without the need to send detailed network information wirelessly, thus greatly reducing hacker threats and improving network security performance.

[0044] Embodiment 2:

 2 shows an implementation flow of a network access method according to a second embodiment of the present invention, which is described in detail below.

[0046] In step S201, the smart device establishes a near field communication point-to-point connection through proximity sensing, and transmits the smart device to form the data information of the Internet of Things network through the near field communication point-to-point connection.

 [0047] In the embodiment of the present invention, when it is required to construct an Internet of Things network between smart devices, first, identification is performed between the master device and the terminal device, wherein the master device is read and written by the near field communication and is written. A smart device that inputs data information, and the terminal device is a smart device that can write data information by near field communication, wherein the smart device can also be two main control devices, and the following description is for a main device and a terminal device for convenience of description. The identification between the master device and the terminal device can be identified by NFC. When the master device and the terminal device are identified by proximity sensing, the proximity sensor can be NFC (Near Field Communication) short-range wireless communication technology. , can also be RFID (Radio

Frequency Identification) The following describes how to establish a near-field communication point-to-point connection by NFC. When the master device and the terminal device are in close contact, the NFC device will perform NFC identification between devices, and then generate NFC identification. NFC sensing, and then generating an NFC sensing signal, the NFC sensing generates corresponding sensing signals in the main control device and the terminal device respectively, and then the near field sensing can establish a near field communication point-to-point connection between the main control device and the terminal device, wherein the main control The device and the terminal device may establish a near-field communication point-to-point connection when the live working is performed, or establish a near-field communication point-to-point connection when the main control device is not powered; wherein the main control device or the terminal device The controller can directly read its own proximity sensing unit, that is, the NFC unit. The main control device and the terminal device have established a near field communication point-to-point connection, and the controller of the main control device can read the NFC unit of the main control device.吋The master device can read the terminal settings by means of NFC read/write function. The data information stored on the NFC chip is prepared. The master device can read the information of the terminal device to obtain whether the terminal device has been added to the specific network. If the terminal device has joined the specific network, The result of the reading can be prompted on the master device. If the terminal device is not added to a specific network, the user device can be prompted to join the terminal device to a specific network, or The terminal device is directly added to a specific network, and then the master device can add the terminal device to the data information of the specific network, and transmit the data information of the IoT network to the terminal device through the near-field communication point-to-point connection, where the Internet of Things is formed. The data information of the network can be written into the NFC unit in advance by the master device.

 [0048] The method in which the master device adds the terminal device to the specific network may be that the processor of the master device sends the data information of the IoT network that needs to be written into the terminal device to the N of the master device. The FC read/write device, the NFC read/write device writes the data information of the IoT network in the NFC chip of the terminal device through NFC communication, and the controller of the terminal device can also directly read the NFC chip of the terminal device, so the main control device After the data information of the IoT network is sent to the NFC chip of the terminal device, the information writing operation of the networking is basically completed. Since the NFC can work without the external current supply, the main control device can be at the terminal device. The data information of the IoT network is transmitted to the terminal device without power-on work. Of course, the master control device can also transmit the data information of the IoT network to the terminal device when the terminal device is powered on, where When the terminal device is powered on, the master device will set up the data information of the IoT network. After input to the terminal device, the main control device and the terminal device can establish a connection through NFC near field communication, and the controller of the main control device and the controller of the terminal device directly communicate through the connection established by the NFC near field communication. That is, the NFC unit is not required to store the data transmitted by the NFC near field communication after the NFC unit, and then read by the controller of the terminal device.

[0049] The data information of the IoT network may be the network connection information of the account password combination, or may be other white list information, such as hardware whitelist information, or may be different identification information of the network, such as a home ID and a Node ID. The master device can assign a network address to the master device and the terminal device through the network identification information. The master device allocates the master device and the terminal device to a LAN network, and the master device and the terminal device are assigned to a local area network. The mode in the network may be that the master device and the terminal device are configured with the same network-based distinguishing identifier, such as the network segment address, and the network segment address distinguishes different networks, and the master device and the terminal device are in the smart device according to the assigned network address. The IoT network is formed between the Internet of Things. The Internet of Things is preferably formed as a wireless mesh network. The networking protocols used in the specific networking can be Z-Wave wireless networking protocol, ZigBee wireless networking protocol, EnOcean wireless networking protocol, etc. The data information of the IoT network can be generated by the master device. Can also be the master device The data sent by other devices is stored later, for example, the master device receives data information of a new IOT network that can be added to the IoT network and is allocated by the device, and then the master device receives the data information received. In the master device, when the master device uses the received data information of the assigned IoT network, and then the other device sends the data information of the new IoT network to the master device, in this case The main control device and the gateway or other devices can communicate with each other using their own other communication methods, such as wifi, Bluetooth, and the like.

 [0050] In step S202, after the controller of the smart device is in a normal working state, the controller of the smart device receives the data information through a direct connection between the controller and the near field communication unit.

 [0051] In the embodiment of the present invention, when the smart device is in a normal working state, that is, the smart device is in a live working state, the controller of the smart device is in a normal working state, and the control of the smart device is performed. The device can receive the data information through the connection between the controller and the near field communication unit, and the controller can directly read the data information stored in the near field communication unit, thereby obtaining relevant networking information, where Whether the device is in normal working state can be judged by judging whether the smart device is in live working.

 [0052] In step S203, the data information is processed, and the smart devices are grouped into the same local area network according to the processed data information, and the network formation between the smart devices is completed.

In the embodiment of the present invention, after the controller receives the data information, the controller may process the data information, for example, the controller may identify the data information to identify whether it is valid data information, for example, by using the data. The information is identified and judged, and whether the data information is valid data information is determined. By judging the data information, it is possible to determine whether it is legal data information, thereby filtering out interference of unnecessary data information, after processing the data information. The controller parses the data information, and constructs the Internet of Things network according to the data information. For example, after the terminal device reads the information of the IoT network formed in the data information, the network parameters of the IoT network are configured according to the data information of the IoT network. The network parameters of the terminal device are configured as network parameters in the data information, and the Internet of Things network may be different according to different data information, for example, when the data information is the network connection information of the account password combination, the manner of networking Directly based on account secret Log in, and when the data information is whitelisted, the whitelist information can be directly connected to the Internet of Things network, and there are, for example, hardware whitelist information, already Home ID, Node lD information, etc. Will be different, in the main control After the standby device and the terminal device are set up in a local area network, the network between the smart devices is completed. The Internet of Things formed between the smart devices is preferably a wireless network. The networking protocol used in the specific networking can be Z-Wave wireless networking protocol, ZigBee wireless networking protocol, EnOcean wireless networking protocol, etc.

 [0054] In the above manner, a network access method is adopted, in which an intelligent device establishes a near-field communication point-to-point connection through proximity sensing, and transmits a smart device to construct an IoT network data information through a near-field communication point-to-point connection, and then The controller of the smart device receives the data information, and completes the network formation between the smart devices according to the data information. The NFC connection ensures that the device is easily and securely paired, and the network detailed information is not required to be transmitted wirelessly, thereby greatly reducing the hacker threat and passing The NFC-triggered networking can greatly facilitate the user to perform networking operations and complete network setup between devices. Because the NFC-triggered proximity sensing signal has a wired connection with the controller, data information can be directly connected through a wired connection. Switching, in terms of networking convenience, reliability, and cost, can be implemented at a lower cost, easier to use, more powerful, and more secure than existing networking methods.

 [0055] Embodiment 3:

 3 shows a structure of a network access device according to a third embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.

 [0057] The data transmission unit 31 is configured to establish, by the smart device, a near field communication point-to-point connection by using proximity sensing, and transmit, by the near field communication point-to-point connection, the smart device to construct data information of the Internet of Things network.

[0058] In the embodiment of the present invention, the data transmission unit is configured to identify the IoT network between the smart device, and first identify the device between the master device and the terminal device, where the master device has near field communication. A smart device that reads and writes data information, and the terminal device is a smart device that can write data information by near field communication, wherein the identification device can also be identified between two master devices, wherein the master device and the terminal The identification between devices can be identified by proximity sensing. The proximity sensing can be NFC (Near Field Communication) proximity wireless communication technology or RFID (Radio Frequency Identification). The following is established by NFC. Field communication point-to-point connection mode is described. When the master control device and the terminal device are in close contact, the NFC device will perform NFC identification between the devices, and then the smart devices establish a near field communication point-to-point connection, and then between the smart devices. Number of smart devices between points established by establishing a near field communication point-to-point connection Transmission, this 吋 Intelligent devices can transmit data information of the IoT network, and transmit data of the IoT network through the near-field communication point-to-point connection to ensure the security of data transmission.

 [0059] The networking unit 32, the controller for the smart device receives the data information, and completes the network forming smart device between the smart devices according to the data information.

[0060] In the embodiment of the present invention, a networking unit is used for

 [0061] After transmitting the data information of the IoT network of the smart device through the near-field communication point-to-point connection, the controller of the master device or the terminal device can directly read related data information under normal working conditions, thereby the master device Or the terminal device receives the data information, and after the main control device or the terminal device reads the data information, the data information is processed and analyzed, and the data of the IoT network can be obtained by the smart device. According to the data, the main control device or the terminal device can Localization settings are made to add the master device or terminal device settings to the IoT network, thereby completing the network formation between the smart devices, so that the master device and the terminal device are in the same Internet of Things network, when needed The master device or terminal can communicate with devices in the same IoT network.

 [0062] In an embodiment of the present invention, a smart device establishes a near field communication point-to-point connection through proximity sensing, and transmits a smart device to construct an IoT network data information through a near field communication point-to-point connection, and then the smart device The controller receives the data information, and completes the network formation between the smart devices according to the data information. Since the data information of the IoT network is transmitted through the near field communication point-to-point connection between the smart devices, the data information of the IoT network can be ensured. Security, peer establishment of near-field communication through proximity sensing Point-to-point connection can easily and safely complete pairing, and does not need to send detailed network information wirelessly, thus greatly reducing hacker threats and improving network security performance.

 Embodiment 4:

 4 shows a structure of a network access device according to a fourth embodiment of the present invention, for convenience of description.

Only parts related to the embodiment of the present invention are shown.

[0065] The data transmission unit 41 is configured to establish, by the smart device, a near field communication point-to-point connection by using proximity sensing, and transmit, by the near field communication point-to-point connection, the smart device to form data information of the Internet of Things network.

[0066] In the embodiment of the present invention, the data transmission unit includes a first connection unit and a second transmission unit, wherein the first connection unit is configured to establish a near field communication point-to-point connection by the smart device by using the RFID; and the second connection unit is used for the smart device. Near field communication point-to-point connection is established through NFC. When you need to build things between smart devices The networked network is first identified between the master device and the terminal device, wherein the master device is a smart device having near field communication read and write and data information written, and the terminal device is capable of writing data information by near field communication. The smart device, wherein the smart device can also be two master devices, for convenience of description, the following description is described by a master device and a terminal device, wherein the identification between the master device and the terminal device can be identified by NFC, when The master control device and the terminal device are identified by proximity sensing, wherein the proximity sensing may be NFC (Near Field Communication) proximity wireless communication technology sensing, or may be RFID (Radio Frequency Identification) radio frequency identification sensing, and the following is established by NFC. Field communication point-to-point connection mode is described. When the master control device and the terminal device are in close contact, NFC devices will perform NFC identification between devices, and then NFC sensing is generated by NFC recognition, and then NFC sensing signals are generated, and NFC sensing is performed. Generate corresponding sensing signals on the master device and the terminal device respectively After that, the near-field communication can establish a near-field communication point-to-point connection between the main control device and the terminal device. The main control device and the terminal device can establish a near field communication point-to-point connection when the live working is working, or can be in the main The near-field communication point-to-point connection is established when the live terminal device of the control device is not powered; wherein the controller of the main control device or the terminal device can directly read its own proximity sensing unit, that is, the NFC unit, the main control device and the terminal device have already A near-field communication point-to-point connection is established, and the controller of the master device can read the NFC unit of the master device, and the master device can read the data information stored on the NFC chip in the terminal device by using the NFC read/write function. The connection mode, the master device can read the information of the terminal device to obtain whether the terminal device has been added to the specific network. If the terminal device has joined the specific network, the host device can prompt the device according to the read result. If the terminal device is not added to a specific network, this can prompt the main The device adds the terminal device to a specific network, or directly adds the terminal device to a specific network, and then the master device can add the terminal device to the data information of the specific network through the near field communication point-to-point connection to form the IoT network. The data information is transmitted to the terminal device, wherein the data information of the IoT network may be written into the NFC unit by the master device in advance.

The method for the main control device to add the terminal device to the specific network may be: the processor of the main control device sends the data information of the IoT network that needs to be written into the terminal device to the NFC of the main control device. The NFC read/write device writes the data information of the IoT network in the NFC chip of the terminal device through NFC communication, and the controller of the terminal device can also directly read the NFC core of the terminal device. Therefore, the master device basically completes the information writing operation of the networking after transmitting the data information of the IoT network to the NFC chip of the terminal device. Since the NFC can work without the external current supply, the main device The control device can transmit the data information of the IoT network to the terminal device when the terminal device is not powered on. Of course, the master control device can also transmit the data information of the IoT network when the terminal device is powered on. To the terminal device, in the case that the terminal device is powered on, the master device transmits the data information of the IoT network to the terminal device, or the master device and the terminal device establish a connection through the NFC near field communication. The controller of the main control device and the controller of the terminal device directly communicate directly through the connection established by the NFC near field communication, that is, the NFC unit is not required to store the data transmitted by the NFC near field communication after the NFC unit, and then the terminal device The controller is reading.

 [0068] The data information of the IoT network may be the network connection information of the account password combination, or may be other white list information, such as hardware whitelist information, or may be different identification information of the network, such as a home ID and a Node ID. The master device can assign a network address to the master device and the terminal device through the network identification information. The master device allocates the master device and the terminal device to a LAN network, and the master device and the terminal device are assigned to a local area network. The mode in the network may be that the master device and the terminal device are configured with the same network-based distinguishing identifier, such as the network segment address, and the network segment address distinguishes different networks, and the master device and the terminal device are in the smart device according to the assigned network address. The IoT network is formed between the Internet of Things. The Internet of Things is preferably formed as a wireless mesh network. The networking protocols used in the specific networking can be Z-Wave wireless networking protocol, ZigBee wireless networking protocol, EnOcean wireless networking protocol, etc. , in which the data information of the IoT network can be set up by the main control device The data may be generated after the master device receives the data sent by other devices. For example, the master device receives the data information of the new IoT network that can be added to the IoT network and is allocated by the gateway or other device. The device stores the received data information in the main control device. When the main control device uses the received data information of the allocated IoT network, another device sends the new device to the main control device to form the IoT network. Data information, in this case, the main control device and the gateway or other devices can communicate with other communication methods, such as wifi, Bluetooth, etc.

[0069] The networking unit 42 is configured to receive the data information by the controller of the smart device, and complete the network forming smart device between the smart devices according to the data information. [0070] In the embodiment of the present invention, the networking unit includes: a state detecting unit, an information receiving unit, an information processing unit, and a network building unit, wherein the state detecting unit is configured to detect whether the controller of the smart device is in a normal working state; Receiving, by the receiving unit, the controller of the smart device receives the data information through a direct connection between the controller and the near field communication unit; the information processing unit is configured to process the data information; and the network forming unit is configured to perform, according to the processed The data information sets up the smart devices into the same LAN network to complete the network formation between the smart devices. When the smart device is in a normal working state, that is, the smart device is in a working state, the controller of the smart device can be in a normal working state, and the controller of the smart device can pass the controller and the near field. The connection between the communication units is to receive the data information, and the controller can directly read the data information stored in the near field communication unit, thereby obtaining related networking information, wherein the smart device can pass the normal working state. Judging whether the smart device is in a live working operation for determining, after the controller receives the data information, the controller may process the data information, for example, the controller may identify the data information to identify whether it is valid data information, for example, by The data information is identified and judged, and whether the data information is valid data information is determined. By judging the data information, it is possible to determine whether it is legal data information, thereby filtering out interference of unnecessary data information, and processing the data information. Later, control The device parses the data information, and constructs the Internet of Things network according to the data information. For example, after the terminal device reads the information of the IoT network in the data information, the network parameters of the IoT network are configured according to the data information of the IoT network, and the terminal is configured. The network parameters of the device are configured as network parameters in the data information, and the Internet of Things network may be different according to different data information. For example, when the data information is the network connection information of the account password combination, the networking mode is directly Log in according to the account password, and when the data information is whitelisted, the whitelist information can be directly connected to the Internet of Things network, and there are, for example, hardware whitelist information, already having Home ID, Node ID information, etc. The network is also different. When the master device and the terminal device are grouped into a LAN network, the network between the smart devices is completed. The Internet of Things formed between the smart devices is preferably a wireless network. The networking protocol used in the specific networking can be the Z-Wave wireless networking protocol. , Zig Bee wireless networking protocol, EnOcean wireless networking protocol.

[0071] In the embodiment of the present invention, a smart device establishes a near-field communication point-to-point connection through proximity sensing, and transmits a smart device to construct an IoT network data through a near-field communication point-to-point connection. Information, after which the controller of the smart device receives the data information, and completes the network formation between the smart devices according to the data information, and the NFC connection ensures that the device is easily and securely paired, and the network detailed information is not required to be transmitted wirelessly, thereby greatly reducing the hacker. Threats, and the networking triggered by NFC can greatly facilitate the user to perform networking operations and complete the network formation between devices. Because the NFC-triggered proximity sensing signal has a wired connection with the controller, it can be directly connected through a wired connection. The exchange of data information can achieve lower cost, easier to use, more powerful and more secure than the existing networking mode in terms of networking convenience, reliability and cost.

 [0072] Those skilled in the art can understand that all or part of the steps in implementing the above embodiments may be completed by a program instructing related hardware, and the program may be stored in a computer readable storage medium. The storage medium described, such as a ROM/RAM, a magnetic disk, an optical disk, or the like.

 The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the present invention. Within the scope of protection of the invention.

Claims

Claim  A network access method, the method includes the following steps: the smart device establishes a near field communication point-to-point connection through proximity sensing, and transmits the smart device to form an IoT network data by using the near field communication point-to-point connection Information; the controller of the smart device receives the data information, and completes network composition between the smart devices according to the data information. The method according to claim 1, wherein the smart device establishes a near field communication point-to-point connection by proximity sensing, including: The smart device establishes a near field communication point-to-point connection through RFID; The smart device establishes a near field communication point-to-point connection through NFC. The method of claim 1, wherein the step of the controller of the smart device receiving the data information comprises: When the controller of the smart device is in a normal working state; The controller of the smart device receives the data information via a direct connection of the controller to the near field communication unit. The method according to claim 1, wherein the step of completing the network forming smart device between the smart devices according to the data information comprises: Processing the data information; The intelligent devices are grouped into the same local area network according to the processed data information, and the network formation between the smart devices is completed. The method according to claim 1, wherein the network between the smart devices is a networked network, and the networking protocols used to form the smart device network include: Z-Wav e wireless networking protocol, ZigBee Wireless networking protocol, EnOcean wireless networking protocol. A network access device, the device comprising: a data transmission unit, configured to establish a near field communication point-to-point connection by the smart device through proximity sensing, and transmit the data information of the intelligent device to form the IoT network through the near field communication point-to-point connection; a networking unit, the controller for the smart device receives the data information, and according to the number According to the information, the smart device between the smart devices is formed. [Claim 7] The device according to claim 6, wherein the data transmission unit comprises: a first connection unit, configured to establish a near field communication point-to-point connection by the smart device through the RFID; and a second connection unit, configured to: The smart device establishes a near field communication point-to-point connection through NFC. [Claim 8] The device according to claim 6, wherein the networking unit comprises:  The status detecting unit is configured to: when the controller of the smart device is in a normal working state; the information receiving unit, the controller for the smart device receives the data information through a connection directly connected by the controller and the near field communication unit.  [Claim 9] The device according to claim 6, wherein the networking unit further comprises:  The information processing unit is configured to process the data information, and the network forming unit is configured to set the smart devices into the same local area network according to the processed data information, and complete network formation between the smart devices.  [Claim 10] The device according to claim 6, wherein the network between the smart devices is a networked network, and the networking protocol used to form the smart device network includes: Z-Wav e wireless Networking protocol, ZigBee wireless networking protocol, EnOcean wireless networking protocol.