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Timing method and system for a control terminal of an Internet of Things device

A technology for Internet of Things devices and networking devices, applied in radio-controlled timers, transmission systems, digital transmission systems, etc., can solve problems such as ineffective timing, limited computing power, and no clock

Active Publication Date: 2021-10-26
SHANDONG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In short, in the IoT system, the front-end IoT devices often have limited computing power and fixed functions that cannot be changed as needed, or have no clock
When timing the status of IoT devices, it cannot be effectively timed

Method used

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  • Timing method and system for a control terminal of an Internet of Things device

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Embodiment Construction

[0039] The present invention is described in detail below in conjunction with accompanying drawing:

[0040] In an IoT system, front-end IoT devices often have limited computing power and fixed functions that cannot be changed as needed, or have no clock. When timing the state of IoT devices, it cannot be timed effectively. In view of the above problems, the present invention utilizes the powerful computing capability of the control terminal cloud platform controlled by the network, combined with the active polling of the control terminal or the active reporting status of the IoT device, to realize the timing function of the control terminal cloud platform for the IoT device.

[0041] The present invention is composed of four parts: an Internet of Things device, a state confirmer, a timer and a time register, wherein the latter three are located on the cloud platform at the control end.

[0042] Status confirmation of the IoT device: The status confirmer can actively poll the...

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PUM

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Abstract

The invention discloses a control terminal timing method and system of an Internet of Things device. During the step of confirming the state of an Internet of Things device, the state confirmer of the control terminal cloud platform actively polls the state of the Internet of Things device, or waits for the Internet of Things device to actively report status, so as to determine the current status of the IoT device; after the status confirmer obtains the status information of the IoT device, it sends it to the timer for timing; at the same time, the status confirmer repeats the status confirmation process of the IoT device until the timing stops; the timer After receiving the status information of the IoT device, analyze the status information of the IoT device, obtain the status of the IoT device, and time the status of the IoT device. The present invention utilizes the powerful computing capability of the control terminal cloud platform controlled by the network, and combines the active polling of the control terminal or the active reporting status of the Internet of Things device to realize the timing function of the control terminal cloud platform for the Internet of Things device.

Description

technical field [0001] The invention relates to the field of timing of Internet of Things devices, in particular to a timing method and system for a control terminal of Internet of Things devices. Background technique [0002] The Internet of Things is to connect any item with the Internet through radio frequency identification, infrared sensors, global positioning systems, laser scanners and other information sensing devices according to the agreed agreement, for information exchange and communication, so as to realize the intelligentization of items. Identify, locate, track, monitor and manage networks. It is the Internet that connects things; it 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; second, its user end extends and expands to any item and Items exchange information and communicate with each other. [0003] The Internet of Things can be divided int...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26G04R20/14
CPCG04R20/14H04L43/103
Inventor 刘刚田中
Owner SHANDONG UNIV