Communication method for improving information transmission security

Abstract

The invention discloses a communication method for improving the information transmission security. The communication method comprises the following steps: storing a first scheduling list in a first memory of a first communication device, and storing a second scheduling list in a second memory of a second communication device, wherein the first scheduling list and the second scheduling list are both stored with multiple pieces of channel information, signal section codes and communication encryption modes; dividing signals to be transmitted into a plurality of signal sections through the first communication device, and sequentially distributing signal section codes to the plurality of signal sections; transmitting the plurality of signal sections to the second communication device through channels corresponding to the multiple pieces of channel information through the first communication device in a corresponding communication encryption mode, wherein the signal section codes transmitted from different channels, of the signal sections, are consistent with corresponding signal section codes of the multiple pieces of channel information corresponding to the channels in the first scheduling list; receiving the multiple signal sections through the second communication device, and distributing signal section codes corresponding to the channel information in the second scheduling list to signal sections received from channels corresponding to the channel information.

Description

technical field [0001] The present invention relates to the communication field, and more specifically, the present invention relates to a communication method for improving the security of information transmission. Background technique [0002] In communication technology, in order to improve the security of communication, encryption is generally adopted for communication. Encryption is to change the original information data with a special algorithm, so that even if unauthorized users obtain the encrypted information, they still cannot understand the content of the information because they do not know the decryption method. [0003] Generally, the algorithm and hardware implementation of the communication network using the encryption technology are relatively complicated, which leads to the high cost of the communication network using the encryption technology. [0004] Therefore, a communication method capable of improving the security of information transmission that ca...

AI Technical Summary

Problems solved by technology

Encryption is to change the original information data with a special algorithm, so that even if unauthorized users obtain the encrypted information, they still cannot understand the content of the information because they do not know the decry

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