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A wireless pairing method based on low-rate wireless network

A wireless network and wireless pairing technology, which is applied in wireless communication, network data management, connection management, etc., can solve the problems of difficult pairing, complicated pairing, difficult operation, and unsuitability for ordinary users, and achieve high pairing accuracy and security Effect

Active Publication Date: 2018-10-12
北京岩与科技有限公司
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Problems solved by technology

[0011] The present invention provides a wireless pairing method based on a low-speed wireless network, which solves the problem that the existing Internet of Things application wireless low-power network pairing method has relatively difficult pairing, complex pairing and difficult operation, and is not suitable for ordinary users. Problems, realize the wireless low-power network pairing method for Internet of Things applications, which is simple and easy to operate, suitable for ordinary users to use, and the technical effect of high pairing accuracy and security

Method used

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  • A wireless pairing method based on low-rate wireless network

Examples

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Embodiment 1

[0031] In Embodiment 1, a wireless pairing method based on a low-rate wireless network is provided, please refer to figure 1 , when node A and node B need to perform a pairing operation, the method includes:

[0032] S1: Node A sends a pairing query command with a preset parameter R in the pairing query command. Node A enters the query waiting state and starts a 100ms countdown. The preset parameter R is the signal strength;

[0033] S2: Node B receives the pairing query command and obtains the corresponding signal strength r, executes S3, and does not perform any operation if Node B does not receive the pairing query command;

[0034] S3: Node B extracts the R parameter from the pairing query command. If r>=R, it returns the response signal of the pairing query command, enters the pairing waiting state, and performs a 10-second countdown; if r

[0035] S4: before the end of the countdown, if node A receives the response signal from node B, it w...

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Abstract

The invention discloses a wireless pairing method based on a low-rate wireless network. When a node A and a node B need to be paired, signal strength is taken as an unique judgment symbol for pairing to ensure only devices close enough to each other can be paired; by adjusting a parameter R, the method is capable of achieving the technical effects that: only two devices close to each other can be paired; the two parties do not need to simultaneously click buttons to enter a pairing mode and only a pairing originating party needs to send out a pairing request; the pairing operation can be completed substantially independently by the pairing originating party, and therefore, the pairing method of the Internet of things by use of a wireless low-power network is simple and easy to operate in pairing, suitable for ordinary users to use, and also relatively high in accuracy and safety of pairing.

Description

technical field [0001] The invention relates to the field of wireless pairing research, in particular to a wireless pairing method based on a low-rate wireless network. Background technique [0002] The most widely used pairing method is in Bluetooth communication. Before two Bluetooth devices communicate, they need to perform pairing operations through the pairing method. When the Bluetooth pairing method is started, the user needs to check the various pairing keys of the two communication devices and enter , the pairing method is executed, and the two devices automatically record the pairing result, and there is no need to perform the pairing operation for future communication. [0003] The Bluetooth pairing method is often applied to PCs, mobile phones, etc. that have display peripherals, or when one party in the communication has display peripherals, the operation of entering the key must be manually intervened. [0004] WPS (Wi-Fi Protected Setup, WiFi Protected Setup)...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/00H04W76/14
CPCH04W8/005H04W76/14Y02D30/70
Inventor 徐惟远钱超施友岚
Owner 北京岩与科技有限公司
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