Secure network missing line encryption and decryption networking system capable of preventing private connection and stealing connection

Abstract

The invention provides a secure network missing line encryption and decryption networking system for preventing private connection and stealing connection, and belongs to the technical field of secure networks. The problems of high difficulty, high cost and poor effect of the existing network private connection and stealing prevention technology are solved. The device comprises a line-lacking encryption structure and a decryption structure, the line-lacking encryption structure comprises a first circuit board and a first network cable interface, the first circuit board and the first network cable interface are respectively provided with eight line sequence interfaces, part of the eight line sequence interfaces have data transmission, and the rest of the eight line sequence interfaces have no data transmission. In the first circuit board, data transmission-free line sequence interfaces are partially missing or completely missing, data transmission line sequence interfaces are in jumper connection with the remaining data transmission-free line sequence interfaces, or data transmission line sequence interfaces are in mutual jumper connection, so that an encrypted line sequence is formed; and the decryption structure comprises a network cable decryption structure, a corresponding decryption structure and a mixed decryption structure. The device is mainly used for preventing private connection and stealing connection of the network.

Description

technical field [0001] The invention belongs to the technical field of safety network, and in particular relates to a safety network missing line encryption and decryption networking system for preventing private and stolen connections. Background technique [0002] The existing technical means for solving network anti-private and stolen connection are all: adopting software encryption technology and hardware encryption technology, which are technically difficult and costly, and the effect is not good. In some special network systems, for example: in our country's medical insurance dedicated network system, there have always been some problems of private connection and stealing at the authorized terminal of the medical insurance network, and this problem has not been completely solved. Contents of the invention [0003] In order to solve the problems in the prior art, the present invention proposes a secure network missing line encryption and decryption networking system t...

AI Technical Summary

Problems solved by technology

[0002] The existing technical means to solve the network anti-private connection theft are: using software encryption technology, hardware encryption technology, high technical difficulty, high cost, and poor effect

In some special network systems, for example: in our country’s medical insurance dedicated network system, there have always been some problems of private connection and stealing at the authorized terminals of the medical insurance network, and this problem has not been completely solved

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