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A network security terminal and using method

A network security and terminal technology, applied in security devices, wireless communication, transmission systems, etc., can solve problems such as poor encryption performance, poor security performance, data leakage, etc., achieve improved security, simple structure and principle, and facilitate fault isolation Effect

Inactive Publication Date: 2020-03-24
SHANGLUO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing network terminals have poor encryption performance and are easily intercepted, resulting in data leakage and poor security performance

Method used

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  • A network security terminal and using method
  • A network security terminal and using method

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-2 , the present invention provides a technical solution: a network security terminal, including terminal A1 and terminal B2, the terminal A1, terminal B2, management server 3, and multiple data relay servers are respectively connected to the Internet 4, and each terminal Each is provided with a communication data processing board 5 , an encryption and decryption module 6 and a plurality of 4G transmission modules 20 , and the communication...

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Abstract

The invention discloses a network security terminal and a method for using it, including a terminal A, a terminal B, a management server, and multiple data relay servers, wherein the terminal A, terminal B, the management server, and multiple data relay servers are respectively connected to the Internet, Each terminal is equipped with a communication data processing board, an encryption and decryption module, and a plurality of 4G transmission modules. The structure and principle of the present invention are simple, and the communication data of the wireless terminal is encrypted and fragmented, and randomly scattered on multiple different wireless channels for transmission. , so as to realize the anti-intercept and secure communication of the wireless terminal.

Description

technical field [0001] The invention relates to the technical field of communication data transmission, in particular to a network security terminal and a usage method. Background technique [0002] A network terminal is a terminal device dedicated to a network computing environment. Compared with PC, there are no storage devices such as hard disk, floppy drive, and optical drive. It obtains resources through the network, and application software and data are also stored on the server. The existing network terminals have poor encryption performance and are easily intercepted, resulting in data leakage and poor security performance. Contents of the invention [0003] The purpose of the present invention is to provide a network security terminal and its usage method, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a network secur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08H04W12/02
CPCH04L63/0428H04L63/18H04L69/22H04W12/02H04L67/60
Inventor 张燕
Owner SHANGLUO UNIV