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Internal and external network isolation wired and wireless transmission equipment with industrial personal computer control system

A control system and wireless transmission technology, applied in the field of communication transmission, can solve problems such as large resource consumption, and achieve the effects of high protection level, strong environmental adaptability, and convenient and flexible networking

Pending Publication Date: 2021-02-09
NANJING PANDA ELECTRONICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method requires the use of two hosts, which consumes a lot of resources

Method used

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  • Internal and external network isolation wired and wireless transmission equipment with industrial personal computer control system
  • Internal and external network isolation wired and wireless transmission equipment with industrial personal computer control system
  • Internal and external network isolation wired and wireless transmission equipment with industrial personal computer control system

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them.

[0030] Such as figure 1 As shown, an internal and external network isolation wired and wireless transmission equipment with an industrial computer control system, including: internal and external network isolation control module, industrial computer control system module, Beidou satellite positioning module, audio and video encoding module, wireless communication 3G / 4G module , internal and external network display module, power control management module. The internal and external network isolation control module is the core technology of the present invention. The internal and external network isolation control module is connected to the indus...

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PUM

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Abstract

The invention discloses internal and external network isolation wired and wireless transmission equipment with an industrial personal computer control system, and relates to the field of communicationtransmission, and the internal and external network isolation wired and wireless transmission equipment protects the safety of important information, and comprises the industrial personal computer control system, a Beidou satellite positioning function and an audio and video transmission function. The transmission equipment comprises an intranet and extranet isolation control module, an industrial personal computer control system module, a Beidou satellite positioning module, an audio and video coding module, a wireless communication 3G / 4G module, an intranet and extranet display screen module and a power supply control management module. Intranet and extranet routes are physically isolated in a doorkeeper mode, the two-way performance of the network is limited to be one-way performance,and the safety and confidentiality of the intranet are greatly protected from the two directions of the intranet and the extranet. Meanwhile, due to the integrated structural design, the requirement of a user for carrying convenience in mobile office is met.

Description

technical field [0001] The present invention relates to the field of communication transmission, and relates to an internal and external network isolation transmission device for protecting important information security, in particular to a control system with an industrial computer, and a Beidou satellite positioning function, audio and video transmission function, and wired and wireless transmission using internal and external network isolation equipment. Background technique [0002] The 21st century is an era dominated by information technology. With the rapid development of the network, the use of portable communication transmission equipment is also closely integrated with people's life and work. The use of the Internet has created unparalleled convenience for the advancement of science and technology, government management, national defense construction, enterprise development, and personal life. However, while the network is developing vigorously, the problem of net...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/02H04L67/025H04L69/16
Inventor 纪雪岚章玉立黄玉玲严纬华丁宁
Owner NANJING PANDA ELECTRONICS
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