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Equipment production data secure transmission method and system based on artificial intelligence

A technology for producing data and artificial intelligence, applied in the field of data transmission, it can solve the problems of wrong instructions, unified transmission, wrong data transmission in the control center, and achieve the effect of avoiding interception and tampering, ensuring security and improving performance.

Active Publication Date: 2022-04-22
承德青云信息科技有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Different types of sensor data have different accuracy requirements and data ranges, and the communication protocols of different brands of equipment are also different, making it difficult to uniformly transmit sensor data
And in the process of data transmission, because of the large amount of data, the data needs to be compressed before transmission. If a malicious attack is received during the transmission process and the data is tampered with, the wrong data will be transmitted to the control center for wrong instructions, resulting in production loss

Method used

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  • Equipment production data secure transmission method and system based on artificial intelligence
  • Equipment production data secure transmission method and system based on artificial intelligence
  • Equipment production data secure transmission method and system based on artificial intelligence

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Embodiment Construction

[0036] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the following is a method and system for secure transmission of equipment production data based on artificial intelligence proposed in accordance with the present invention in conjunction with the accompanying drawings and preferred embodiments. Its specific implementation, structure, feature and effect thereof are described in detail as follows. In the following description, different "one embodiment" or "another embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention.

[0038] A specific scheme of an artific...

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Abstract

The invention relates to the technical field of data transmission, in particular to an equipment production data secure transmission method and system based on artificial intelligence. According to the method, a self-encoding neural network comprising one encoder and multiple decoders is set, training is carried out through historical production data of multiple data types, one data type corresponds to one decoder, and network loss is controlled through the required precision of the historical production data of each data type. And randomly arranging the initial target data according to the data type to obtain first target production data and a data type index sequence. And encrypting the data type index sequence to obtain first encrypted data, sending the first target production data into an encoder to obtain second encrypted data, obtaining a digital digest of the data type index sequence, and transmitting the first encrypted data, the second encrypted data and the digital digest as transmission data. According to the invention, the encryption transmission of the target production data is realized by improving the self-encoding neural network.

Description

technical field [0001] The invention relates to the technical field of data transmission, in particular to an artificial intelligence-based method and system for secure transmission of equipment production data. Background technique [0002] There are various types of equipment in the manufacturing workshop. For intelligent manufacturing scenarios, it is necessary to monitor various status data of equipment in the workshop in real time, such as equipment speed, temperature, pressure, etc., and it is necessary to set up various types of sensors to obtain various types of data. Different types of sensor data have different accuracy requirements and data ranges, and the communication protocols of different brands of equipment are also different, making it difficult to uniformly transmit sensor data. And in the process of data transmission, because of the large amount of data, the data needs to be compressed before transmission. If a malicious attack is received during the trans...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F16/901G06N3/04G06N3/08
CPCG06F21/602G06F16/901G06N3/04G06N3/08Y02P90/30
Inventor 曲佳
Owner 承德青云信息科技有限公司
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