A high security ip secret communication method

Abstract

The invention discloses a high-security IP confidential communication method, which includes an IP encryption processing device and an IP decryption processing device. The IP encryption processing device includes a full IP packet encryption module, a true randomization segmentation module, and two XOR operation modules. and two packet encryption and tunnel encapsulation modules; the IP decryption processing device includes two tunnel uncapsulation and packet decryption modules, two XOR operation modules, detrue randomization combination module and all IP message packet decryption module. The present invention adopts three encryption protection mechanisms of all IP message group encryption, true randomized division and IP tunnel group encryption, so that it is difficult for an adversary to obtain IP plaintext content by analyzing and deciphering the monitoring communication data content. The method of the invention can establish a high-safety confidential communication IP network on the public Internet with a relatively low investment cost, can resist the attack threat of various existing cryptanalysis and deciphering means, and can resist the deciphering and analysis attack of the quantum computer.

Description

technical field [0001] The invention relates to a high-safety IP secret communication method. Background technique [0002] At present, developed countries are actively developing quantum computers, and the era of quantum computing is no longer far away. Due to the dual characteristics of superposition and entanglement between qubits, the computing power of quantum computers can increase exponentially with the increase in the number of qubits. Quantum computing will pose a huge security threat to secure communications based on cryptographic algorithms. . The rapid development of artificial intelligence based on neural network learning provides a new exponentially accelerated calculation method for cryptanalysis and deciphering technology. The neural network computing model based on quantum chips will pose serious security challenges to existing secure communication systems. [0003] In the existing public Internet, there are always some security loopholes in various netwo...

AI Technical Summary

Problems solved by technology

Since the true randomization segmentation mechanism not only "destroys" the integrity of the ciphertext information, but also completely eliminates any identifiable features in the input data of the block encryption algorithm, all existing cryptanalytic attack methods cannot be effective

Since the output of the de-randomization combination is block-encrypted "random" data without plaintext features, even if the adversary uses a quantum computer to perform exhaustive deciphering operations, it is impossible to determine which pair of block key combinations is correct. Therefore, even if the adversary completes the Exhaustive calculations cannot crack this secure communication system

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