System and method for realizing data acquisition of terminal

Abstract

The invention relates to a system and a method for realizing data acquisition of a terminal. The system comprises an internet-of-things terminal used for collecting sensor detection data, wherein the internet-of-things terminal and an application system are connected in a matched form by network; the application system can send work mode coordination information to the internet-of-things terminal so as to enable the internet-of-things terminal to adjust to the work mode corresponding to the work mode coordination information after the work mode coordination information is received; the internet-of-things terminal correspondingly collects the data under the work mode and transmit the data to the application system. With the adoption of the system and the method, the flexible and effective mode application of the internet-of-things terminal is realized, so that the universality characteristic of the application is realized; the expandable mode application of the internet-of-things terminal is realized, so that the application scenario of the internet-of-things terminal is expanded and the application flexibility is improved; the data information collected by a periodic collection point is reported by an incremental mode, so that the transmission data amount of a internet-of-things terminal network interface can be significantly reduced, thereby reducing the power consumption thereof and improving the power consumption characteristic of the internet-of-things terminal.

Description

technical field [0001] The invention relates to a system for terminal collection of the Internet of Things, in particular to a system and method for realizing terminal data collection, belonging to the technical field of the Internet of Things. Background technique [0002] The power consumption of IoT terminals / gateways connected to sensors (hereinafter collectively referred to as IoT terminals) has always been an aspect worthy of research and attention, because IoT terminals may need to run for a sufficient time without external power supply, so their own The problem of power consumption is very important and directly affects its working performance. [0003] At the same time, IoT terminals may be used in different application scenarios, which puts forward high requirements for its own application flexibility and working modes matching different application scenarios, and the existing technology cannot pass the management of the working mode To adapt to various rich and c...

AI Technical Summary

Problems solved by technology

[0015] 1. The IoT terminal 2 itself supports various working modes rather solidly, and cannot effectively expand itself to support applications for different scenarios;

[0016] 2. IoT terminal 2 cannot support flexible support for different application scenarios through effective collaboration with application system 4

[0017] 3. The IoT terminal 2 transmits the data information of each collection point in full according to the reporting clock, which will directly affect the power consumption characteristics of the IoT terminal

[0018] Judging from the above-mentioned application methods of the prior art, it is difficult for the current IoT terminal 2 to adapt to different application scenarios. Weak; IoT terminal 2 lacks flexible management and conversion of multiple working modes through effective collaboration with application system 4, and lacks more flexible and expanded working mode support functions

At the same time, since the data reporting of each collection point is sent in full during the periodic collection and reporting process, it will increase the amount of data interaction on the wireless interface and directly reduce the power consumption of the IoT terminal

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