Interactive electronic label device communication system and method

Abstract

The present invention provides an interactive electronic label equipment communication system and method, including: a background server, a base station, an electronic label equipment and external equipment; the external equipment sends the first data to the electronic label equipment through the second communication path of the electronic label equipment; The tag device receives and sends the first data to the base station through the first communication channel, and enters the fast monitoring mode; the base station receives and sends the first data to the background server; the background server generates control instructions and second data according to the first data and send it to the base station; the base station receives and sends the fast wake-up command, control command and second data to the electronic tag device through the first communication path; the electronic tag device receives the fast wake-up command, control command and second data to complete the communication switch to normal monitor mode. This scheme can realize fast electronic tag communication without significantly affecting battery life.

Description

technical field [0001] The invention relates to the technical field of data communication, in particular to an interactive electronic label device communication system and method. Background technique [0002] Based on the wireless communication protocol of the 2.4GHz electronic tag device, the conventional practice is that the radio frequency module of the electronic tag device wakes up automatically every other time period (hereinafter referred to as the "monitoring period" of the electronic tag device, such as 30s), and monitors whether there is communication. Request, if there is a communication request, enter the data transmission mode to receive data, and then execute or store the received instructions and data. And the base station device communicating with it, if it wants to communicate with a certain electronic tag device, it needs to exceed the monitoring period of the electronic tag device (hereinafter referred to as the "wake-up time" of the base station device, ...

AI Technical Summary

Problems solved by technology

In this way, the power consumption of the electronic tag device to monitor the wake-up signal will be greatly increased. For example, the original monitoring period is 20s, while the current monitoring period is 1s. Under the current monitoring period, the battery power consumption is 20 times the original , which can have a significant impact on battery life

For large-scale electronic label equipment usage scenarios, it will lead to more frequent replacement and increase labor costs

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