A method, device, device, and storage medium for controlling an Internet of Things device

A technology of Internet of Things equipment and control method, applied in the field of Internet of Things, can solve problems such as unfavorable on-site equipment safety management, and achieve the effect of ensuring correct transmission, ensuring privacy, and improving the effect of safety management.

Active Publication Date: 2021-10-08
广州技象科技有限公司
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  • Claims
  • Application Information

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Problems solved by technology

[0003] For example, in the control of on-site equipment such as production workshops, the requirements for the stable operation of each equipment are relatively high, but since different personnel can control the on-site equipment through the control terminal, it is not conducive to the safety management of on-site equipment

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  • A method, device, device, and storage medium for controlling an Internet of Things device
  • A method, device, device, and storage medium for controlling an Internet of Things device
  • A method, device, device, and storage medium for controlling an Internet of Things device

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Embodiment Construction

[0036] In order to make the purpose, technical solution and advantages of the present application clearer, specific embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only parts relevant to the present application are shown in the drawings but not all content. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe various operations (or steps) as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. In addition, the order of operations can be rearranged. The proc...

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Abstract

The embodiment of the present application discloses a method, device, device and storage medium for controlling an Internet of Things device. The technical solution provided by the embodiment of the present application uses multiple verification terminals to verify the user authority of the control terminal to obtain the authority verification result, and each verification terminal double-encrypts the authority verification result based on the first public key and the second public key to obtain the second Ciphertext, decrypt the second ciphertext to obtain the first ciphertext containing the authority verification result, and then send the first ciphertext to the control terminal, and the control terminal decrypts the received multiple first ciphertexts to obtain multiple authority verification results As a result, the consensus verification result is obtained based on multiple authority verification results, and finally the control authority for each field device is determined based on the consensus verification result, so as to realize the confusion between the source and destination of the message, and ensure the privacy of both the control terminal and the verification terminal. , effectively ensure the correct transmission of authority verification results, and effectively improve the safety management effect of on-site equipment.

Description

technical field [0001] The embodiments of the present application relate to the technical field of the Internet of Things, and in particular, to a method, device, device, and storage medium for controlling an Internet of Things device. Background technique [0002] With the development of equipment control technology, the control of equipment is becoming more and more intelligent and centralized, through wireless or wired communication protocols, such as 4G / 5G, WiFi, ZigBee, LoRa, ModBus, TCP / IP and other public network communication protocols or UNB and other private network communication protocols to connect each device to the control terminal, and these devices can be centrally controlled through the control terminal, which effectively improves the efficiency of device control. [0003] For example, in the control of on-site equipment such as production workshops, the requirements for the stable operation of each equipment are relatively high, but because different person...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/31G06F21/32H04W12/03H04W12/06H04W12/041G16Y10/75G16Y40/35G16Y40/50
CPCG06F21/31G06F21/32G16Y10/75G16Y40/35G16Y40/50H04W12/06
Inventor 温文坤陈名峰林英喜王鑫陈杰文马凤鸣
Owner 广州技象科技有限公司
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