Frequency point selection method and related product

Abstract

The invention discloses a frequency point selection method and a related product. The method comprises the steps that an Internet of things access point obtains a target navigation route and the Internet of things access point and a plurality of Internet of things terminals form a wireless ad hoc network, wherein the navigation route is used for indicating a moving route of the wireless ad hoc network; the Internet of things access point determines N wireless access controllers which form continuous signal coverage of the target navigation route, wherein the N is an integer greater than 1; the Internet of things access point obtains N working frequency point sets corresponding to the N wireless access controllers; the Internet of things access point selects selectable working frequency points contained in the N working frequency point sets; and the Internet of things access point sends the selectable working frequency points to the plurality of Internet of things terminals. According to the embodiment of the invention, the data transmission stability and anti-interference capability of the Internet of things terminals are improved.

Description

technical field [0001] The present application relates to the communication field, and in particular to a frequency point selection method and related products. Background technique [0002] IoT applications are mainly composed of IoT terminals and IoT access points. Data is collected through IoT terminals and data is transmitted through IoT access points. [0003] The Internet of Things has two meanings: first, the core and foundation of the Internet of Things is still the Internet, which is an extended and expanded network based on the Internet; Information exchange and communication, that is, things are closely related. The Internet of Things is widely used in the integration of networks through communication perception technologies such as intelligent perception, identification technology and pervasive computing. Therefore, it is called the third wave of the development of the world's information industry after computers and the Internet. The Internet of Things is the ...

AI Technical Summary

Problems solved by technology

[0004] At present, when the Internet of Things access point in the related art switches the working frequency point during the moving process, as long as it enters the signal coverage area of ​​a new wireless access controller, it will perform the frequency point switching operation, which makes the Internet of Things access point When the access point passes through different wireless access control signal coverage areas during the movement process, it will frequently perform frequency point switching operations, which will affect the working efficiency of the wireless access point and the data transmission stability of the IoT terminal.

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