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Base station selection method and system for electronic price tags

An electronic price tag and base station selection technology, applied in the field of communication, can solve the problems of slow base station selection and low efficiency, and achieve the effect of increasing the speed of base station selection, increasing the speed of network access, and improving the efficiency of base station selection

Active Publication Date: 2021-03-16
HANSHOW TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the method and system for selecting the base station of the electronic price tag provided by the present invention solve the problems of slow and inefficient selection of the base station of the electronic price tag in the prior art, and meet the needs of modern electronic Price tag system requirements

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  • Base station selection method and system for electronic price tags
  • Base station selection method and system for electronic price tags
  • Base station selection method and system for electronic price tags

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Embodiment Construction

[0022] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0023] figure 1 Shown is a schematic flowchart of a base station selection method for an electronic price tag provided by an embodiment of the present invention, as shown in figure 1 As shown, the base station selection method of the electronic price tag specifically includes the following steps:

[0024] Step S101, preset the initial...

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Abstract

The invention provides a base station selection method for electronic price tags. The method includes: presetting initialization communication parameters into the electronic price tag to be networked; triggering the electronic price tag to be networked to send signals to multiple nodes on a public communication channel. The base station sends a fast networking heartbeat packet; the multiple base stations send the fast networking heartbeat packet and the received signal strength information to the server; the server uses the maximum signal strength receiving base station as the base station according to the signal strength information. The target base station of the electronic price tag to be networked is described; the present invention triggers the electronic price tag to send a heartbeat packet to the base station by presetting initialization communication parameters, allowing the server to quickly select the optimal base station, and improves the efficiency of the electronic price tag system. The network access speed of price tags and mobile location price tags is achieved, thereby obtaining a very fast new binding update speed; thus improving the efficiency of base station selection for electronic price tags and meeting the requirements of modern electronic price tag systems.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and system for selecting a base station of an electronic price tag. Background technique [0002] The electronic price tag system mainly completes the function of displaying commodity prices, and pushes the information to be displayed from the core system to the price tag terminal for display. Due to the large number of price tags in the supermarket and the large distribution space, multiple base stations are required to form a cellular network to cover the area where all the price tags are located, so as to complete the content communication of all price tags; and the price tags may be due to How to quickly locate the coverage area of ​​the base station where the price tag in the supermarket is located is a problem, that is, the problem of selecting the optimal base station. [0003] In the existing technology, the heartbeat packet is sent to the base station mu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/02H04W48/04H04W48/20H04W4/80H04B5/00
CPCH04W48/02H04W48/04H04W48/20H04W4/80H04B5/77
Inventor 梁敏姜起赵洋王宇晶郎朝见
Owner HANSHOW TECH CO LTD
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