CN113596805A - Wireless communication pairing method, device and medium - Google Patents

Wireless communication pairing method, device and medium Download PDF

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Publication number
CN113596805A
CN113596805A CN202110652961.0A CN202110652961A CN113596805A CN 113596805 A CN113596805 A CN 113596805A CN 202110652961 A CN202110652961 A CN 202110652961A CN 113596805 A CN113596805 A CN 113596805A
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pairing
wireless
wireless terminal
wireless communication
data gateway
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CN202110652961.0A
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刘雨恩
肖辉辉
蔡明华
张念东
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Zhuhai Pilot Technology Co ltd
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Zhuhai Pilot Technology Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/005Discovery of network devices, e.g. terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/50Secure pairing of devices

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

Abstract

The invention provides a wireless communication pairing method, which comprises the steps of sending a pairing request to a wireless relay through a wireless communication signal; receiving a data gateway ID sent by a wireless relay through a wireless communication signal; generating a pairing frame containing a wireless terminal ID, sending the pairing frame to a wireless relay through a wireless communication signal, carrying out pairing verification on the pairing frame by a wireless terminal, and sending the wireless terminal ID in the pairing frame to a data gateway through the wireless communication signal by the wireless relay; and receiving interactive data sent by the data gateway through the infrared communication signal, wherein the interactive data is sent after the data gateway establishes infrared communication with the wireless terminal according to the wireless terminal ID. According to the wireless communication pairing method, the pairing channel and the data transmission channel are arranged independently and are not the same channel, so that the pairing data and the interactive data are prevented from colliding with each other, and the pairing success rate is improved.

Description

Wireless communication pairing method, device and medium
Technical Field
The present invention relates to the field of wireless communications, and in particular, to a wireless communication pairing method, device, and medium.
Background
With the flourishing of equipment economy, the rapid development of the scientific and technical level, the orderly promotion of the industrialization and urbanization processes, the wireless communication technology is widely applied to most daily scene applications, for example, when a plurality of wireless terminals need to perform data transmission with the data gateway, the plurality of wireless terminals may establish data interaction with the data gateway through the wireless relay, but the data transmission channel between the wireless terminal, the wireless relay and the data gateway has only one data channel for transmitting data, there will be terminal data sent by the wireless terminal and gateway data sent by the data gateway on the same data channel, therefore, data collision is caused, and the wireless terminal can only transmit from the existing unique data channel, so that the pairing channel and the data channel are in the same channel, and data collision is caused frequently.
In summary, in the process of pairing the existing wireless terminal and the wireless relay, the pairing channel and the data channel are in the same channel, so that data collision is frequent, and the pairing success rate is low.
Disclosure of Invention
In order to overcome the defects of the prior art, an object of the present invention is to provide a wireless communication pairing method, which can solve the problem that a pairing channel and a data channel are in the same channel in the process of pairing the existing wireless terminal and the wireless relay, so that data collision is frequent and the pairing success rate is low.
The second objective of the present invention is to provide an electronic device, which can solve the problem that the pairing success rate is low due to frequent data collision caused by the fact that the pairing channel and the data channel are in the same channel in the process of pairing the existing wireless terminal and the wireless relay.
The invention also aims to provide a computer readable storage medium, which can solve the problem that the pairing success rate is low due to frequent data collision caused by the fact that a pairing channel and a data channel are in the same channel in the process of pairing the existing wireless terminal and the wireless relay.
One of the purposes of the invention is realized by adopting the following technical scheme:
a wireless communication pairing method is applied among a wireless terminal, a wireless relay and a data gateway, and is executed by the wireless terminal, and the method specifically comprises the following steps:
sending a pairing request, and sending the pairing request to a wireless relay through a wireless communication signal;
receiving a data gateway ID, and receiving a data gateway ID transmitted by a wireless relay through a wireless communication signal;
the method comprises the steps of automatic pairing, generating a pairing frame containing a wireless terminal ID, sending the pairing frame to a wireless relay through a wireless communication signal, carrying out pairing verification on the pairing frame through a wireless terminal, if the verification is successful, successfully pairing with the wireless relay, and sending the wireless terminal ID in the pairing frame to a data gateway through the wireless communication signal through the wireless relay;
and infrared data transmission, namely receiving interactive data sent by the data gateway through an infrared communication signal, wherein the interactive data is sent after the data gateway establishes infrared communication with the wireless terminal according to the wireless terminal ID.
Further, the pairing frame includes a data gateway ID, and the pairing verification performed on the pairing frame by the wireless terminal specifically includes: and the wireless relay analyzes the pairing frame and judges whether the analyzed pairing frame contains a data gateway ID, if so, the verification is successful, and if not, the verification is failed.
Further, the wireless communication signal is a 2.4G signal.
Further, the pairing request includes a wireless terminal ID, and the data gateway ID is transmitted by the wireless relay according to the wireless terminal ID and through a wireless communication signal.
A wireless communication pairing method is applied among a wireless terminal, a wireless relay and a data gateway, and is executed by the wireless relay, and the method specifically comprises the following steps:
receiving a pairing request, and receiving the pairing request sent by a wireless terminal through a wireless communication signal;
sending a data gateway ID, and sending the pre-stored data gateway ID to a wireless terminal through a wireless communication signal;
receiving a pairing frame transmitted by a wireless terminal through a wireless communication signal, wherein the pairing frame contains a wireless terminal ID;
automatic pairing, namely pairing and verifying the pairing frame, if the pairing frame passes the verification, successfully pairing with the wireless terminal and generating pairing success information, and if the verification fails, discarding the pairing frame;
uploading the wireless terminal ID, adding the wireless terminal ID into the successful pairing information, sending the successful pairing information added with the wireless terminal ID to a data gateway, and establishing infrared communication between the wireless terminal ID user data gateway and the wireless terminal and sending interactive data through an infrared communication signal.
Further, the pairing request includes a wireless terminal ID, and the sending the wireless terminal ID specifically includes: and sending the data gateway ID to the wireless terminal through a wireless communication signal according to the wireless terminal ID.
Further, before the receiving the pairing request, the method further comprises receiving a data gateway ID, and receiving and storing the data gateway ID sent by the data gateway through the wireless communication signal.
A wireless communication pairing method, applied among a wireless terminal, a wireless relay and a data gateway, the method being performed by the data gateway and comprising the steps of:
sending a data gateway ID, and sending the data gateway ID to a wireless relay through a wireless communication signal;
receiving a wireless terminal ID, and receiving pairing success information containing the wireless terminal ID transmitted by a wireless relay through a wireless communication signal;
and sending interactive data, establishing infrared communication with the wireless terminal according to the wireless terminal ID, and sending the interactive data to the wireless terminal through an infrared communication signal.
The second purpose of the invention is realized by adopting the following technical scheme:
an electronic device, comprising: a processor;
a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing a wireless communication pairing method as described herein.
The third purpose of the invention is realized by adopting the following technical scheme:
a computer-readable storage medium having stored thereon a computer program for execution by a processor of a wireless communication pairing method as described herein.
Compared with the prior art, the invention has the beneficial effects that: according to the wireless communication pairing method, wireless communication signals serve as data transmission signals in the pairing process between the wireless terminal and the wireless relay, after the wireless terminal and the wireless relay establish a pairing relation, data transmission between the data gateway and the wireless terminal is conducted through infrared communication signals, the wireless communication signals serve as pairing channels, the infrared communication signals serve as data transmission channels after pairing, the pairing channels and the data transmission channels are arranged independently and are not the same channel, mutual collision of pairing data and interaction data is avoided, and the pairing success rate is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a flowchart illustrating a wireless communication pairing method according to the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
As shown in fig. 1, a wireless communication pairing method in the present application, which is applied between a wireless terminal, a wireless relay and a data gateway, specifically includes the following steps:
and sending a data gateway ID, wherein the data gateway sends the data gateway ID to the wireless relay through a wireless communication signal, and the wireless communication signal and a subsequent related wireless communication signal are both 2.4G signals in the embodiment.
And receiving the data gateway ID, and storing the data gateway ID transmitted by the data gateway through the wireless communication signal in the memory chip by the wireless relay.
A pairing request is sent, which the wireless terminal sends to the wireless relay via a wireless communication signal, in this embodiment the pairing request includes a wireless terminal ID indicating the identity of the wireless terminal.
And receiving the pairing request, wherein the wireless relay receives the pairing request sent by the wireless terminal through a wireless communication signal.
And transmitting the data gateway ID, and transmitting the pre-stored data gateway ID to the wireless terminal through a wireless communication signal by the wireless relay according to the wireless terminal ID.
And receiving the data gateway ID, and receiving the data gateway ID transmitted by the wireless relay through the wireless communication signal by the wireless terminal.
And transmitting the pairing frame, wherein the wireless terminal generates the pairing frame containing the wireless terminal ID and the data gateway ID after receiving the data gateway ID, and transmits the pairing frame to the wireless relay through a wireless communication signal.
And receiving a pairing frame, and receiving the pairing frame transmitted by the wireless terminal through a wireless communication signal by the wireless relay, wherein the pairing frame contains the wireless terminal ID.
And automatically pairing, wherein the wireless relay performs pairing verification on the pairing frame, if the verification is passed, the pairing with the wireless terminal is successful, pairing success information is generated, and if the verification is failed, the pairing frame is discarded. The verification process specifically comprises the following steps: and the wireless relay analyzes the pairing frame and judges whether the analyzed pairing frame contains a data gateway ID, if so, the verification is successful, and if not, the verification is failed.
Uploading the wireless terminal ID, adding the wireless terminal ID into pairing success information by the wireless relay after the wireless terminal is successfully paired, sending the pairing success information added with the wireless terminal ID to the data gateway, and establishing infrared communication between the wireless terminal ID user data gateway and the wireless terminal and sending interactive data through an infrared communication signal.
And receiving the wireless terminal ID, and receiving pairing success information containing the wireless terminal ID, which is transmitted by the wireless relay through a wireless communication signal through the data gateway.
And sending the interactive data, wherein the data gateway establishes infrared communication with the wireless terminal according to the wireless terminal ID and sends the interactive data to the wireless terminal through an infrared communication signal. In this embodiment, the data gateway and the wireless terminal are both provided therein with an infrared transmitting module for transmitting data and an infrared receiving module for receiving data.
The wireless communication protocol format in the wireless communication signal in this embodiment is shown in table 1:
TABLE 1 Wireless communication protocol Format
Figure BDA0003112467590000061
The format of the infrared data protocol in the infrared communication signal in this embodiment is shown in table 2:
TABLE 2 Infrared data protocol Format
Figure BDA0003112467590000062
Figure BDA0003112467590000071
The present application further provides an electronic device, comprising: a processor;
a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing a wireless communication pairing method as described herein.
The present application also provides a computer-readable storage medium having a computer program stored thereon, the computer program being executed by a processor to perform a wireless communication pairing method as described herein.
According to the wireless communication pairing method, wireless communication signals serve as data transmission signals in the pairing process between the wireless terminal and the wireless relay, after the wireless terminal and the wireless relay establish a pairing relation, data transmission between the data gateway and the wireless terminal is conducted through infrared communication signals, the wireless communication signals serve as pairing channels, the infrared communication signals serve as data transmission channels after pairing, the pairing channels and the data transmission channels are arranged independently and are not the same channel, mutual collision of pairing data and interaction data is avoided, and the pairing success rate is improved.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; those skilled in the art can readily practice the invention as shown and described in the drawings and detailed description herein; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims (10)

1. A wireless communication pairing method, applied among a wireless terminal, a wireless relay and a data gateway, is characterized in that: the method is executed by a wireless terminal, and specifically comprises the following steps:
sending a pairing request, and sending the pairing request to a wireless relay through a wireless communication signal;
receiving a data gateway ID, and receiving a data gateway ID transmitted by a wireless relay through a wireless communication signal;
the method comprises the steps of automatic pairing, generating a pairing frame containing a wireless terminal ID, sending the pairing frame to a wireless relay through a wireless communication signal, carrying out pairing verification on the pairing frame through a wireless terminal, if the verification is successful, successfully pairing with the wireless relay, and sending the wireless terminal ID in the pairing frame to a data gateway through the wireless communication signal through the wireless relay;
and infrared data transmission, namely receiving interactive data sent by the data gateway through an infrared communication signal, wherein the interactive data is sent after the data gateway establishes infrared communication with the wireless terminal according to the wireless terminal ID.
2. The wireless communication pairing method of claim 1, wherein: the pairing frame comprises a data gateway ID, and the pairing verification of the pairing frame by the wireless terminal specifically comprises the following steps: and the wireless relay analyzes the pairing frame and judges whether the analyzed pairing frame contains a data gateway ID, if so, the verification is successful, and if not, the verification is failed.
3. The wireless communication pairing method of claim 1, wherein: the wireless communication signal is a 2.4G signal.
4. The wireless communication pairing method of claim 1, wherein: the pairing request comprises a wireless terminal ID, and the data gateway ID is sent by the wireless relay through a wireless communication signal according to the wireless terminal ID.
5. A wireless communication pairing method, applied among a wireless terminal, a wireless relay and a data gateway, is characterized in that: the method is executed by a wireless relay, and specifically comprises the following steps:
receiving a pairing request, and receiving the pairing request sent by a wireless terminal through a wireless communication signal;
sending a data gateway ID, and sending the pre-stored data gateway ID to a wireless terminal through a wireless communication signal;
receiving a pairing frame transmitted by a wireless terminal through a wireless communication signal, wherein the pairing frame contains a wireless terminal ID;
automatic pairing, namely pairing and verifying the pairing frame, if the pairing frame passes the verification, successfully pairing with the wireless terminal and generating pairing success information, and if the verification fails, discarding the pairing frame;
uploading the wireless terminal ID, adding the wireless terminal ID into the successful pairing information, sending the successful pairing information added with the wireless terminal ID to a data gateway, and establishing infrared communication between the wireless terminal ID user data gateway and the wireless terminal and sending interactive data through an infrared communication signal.
6. The wireless communication pairing method of claim 5, wherein: the pairing request includes a wireless terminal ID, and the sending the wireless terminal ID specifically includes: and sending the data gateway ID to the wireless terminal through a wireless communication signal according to the wireless terminal ID.
7. The wireless communication pairing method of claim 5, wherein: and before the receiving of the pairing request, receiving a data gateway ID sent by the data gateway through a wireless communication signal and storing the data gateway ID.
8. A wireless communication pairing method, applied among a wireless terminal, a wireless relay and a data gateway, is characterized in that: the method is performed by a data gateway and comprises the following steps:
sending a data gateway ID, and sending the data gateway ID to a wireless relay through a wireless communication signal;
receiving a wireless terminal ID, and receiving pairing success information containing the wireless terminal ID transmitted by a wireless relay through a wireless communication signal;
and sending interactive data, establishing infrared communication with the wireless terminal according to the wireless terminal ID, and sending the interactive data to the wireless terminal through an infrared communication signal.
9. An electronic device, characterized by comprising: a processor;
a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing a wireless communication pairing method of any one of claims 1-4 or a wireless communication pairing method of any one of claims 5-7 or a wireless communication pairing method of any one of claim 8.
10. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program is executed by a processor to perform a wireless communication pairing method of any one of claims 1-4 or a wireless communication pairing method of any one of claims 5-7 or a wireless communication pairing method of any one of claim 8.
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