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A secure remote control system and method for industrial equipment

A technology for remote control systems and industrial equipment, which is applied in transmission systems, digital transmission systems, safety communication devices, etc., and can solve catastrophic problems

Active Publication Date: 2020-07-03
ZHENGZHOU XINDA JIEAN INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once these security problems occur, it may bring disastrous consequences

Method used

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  • A secure remote control system and method for industrial equipment

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Embodiment Construction

[0064] The technical solutions of the present invention will be described in further detail below through specific implementation methods.

[0065] like figure 1 As shown, a safe remote control system for industrial equipment, including industrial equipment, control terminal and cloud platform; said industrial equipment built-in security module I; said control terminal inserts or built-in security module II; said cloud platform includes A secure access gateway, a management system, a CA certificate system, and a forwarding server; the secure access gateway has a built-in security module III; the secure access gateway is connected to the management system and the CA certificate system respectively; the management The system is connected to the forwarding server; the security access gateway is respectively connected to the industrial equipment and the control terminal through the network;

[0066] After the industrial device and the secure access gateway perform two-way identit...

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Abstract

The invention provides a security remote control system and method for industrial equipment. The system comprises industrial equipment, a control terminal and a cloud platform, wherein a security module I is arranged in the industrial equipment, a security module II is inserted into or arranged in the control terminal, the cloud platform comprises a security access gateway, a management system, aCA certificate management system and a forwarding server, and a security module III is arranged in the security access gateway. In remote control, the industrial equipment and the security access gateway perform bidirectional identity authentication and key negotiation and create a first session key; the control terminal and the security access gateway perform bidirectional identity authenticationand key negotiation and create a second session key; the control terminal and the industrial equipment perform bidirectional identity authentication and key negotiation through the forwarding serverand then create a third session key; and the control terminal performs security remote control on the industrial equipment by using the third session key through the forwarding server.

Description

technical field [0001] The invention relates to the technical field of remote control, in particular to a safe remote control system and method for industrial equipment. Background technique [0002] With the rapid development of mobile Internet and industrial informatization, industrial equipment is constantly changing from functional to intelligent, and people's demand for remote control of industrial equipment is gradually increasing. At present, control terminals such as mobile phones and computers can remotely control industrial equipment in real time, not only can obtain the current operating status and collected data of industrial equipment conveniently and quickly, but also can take timely measures for emergencies or fault information. Solutions to avoid unnecessary safety accidents and economic losses. [0003] However, while people are enjoying the convenience brought by remote control of industrial equipment, they are also facing many information security issues....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/32H04L9/08H04L29/08
CPCH04L9/0838H04L9/3247H04L9/3268H04L9/3273H04L63/061H04L63/0823H04L63/0869H04L67/025H04L67/125
Inventor 刘熙胖石淑英廖正赟孙晓鹏李汶昊王高峰
Owner ZHENGZHOU XINDA JIEAN INFORMATION TECH
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