Smart Shared Financial Platform and System Based on Hash Encryption Algorithm and Quantum Key

Abstract

The invention provides an intelligent sharing financial platform and system based on a hash encryption algorithm and a quantum key, comprising: a middle station receives first financial data sent by a data sending terminal, and selects a corresponding financial data according to the type information of the first financial data The first hash encryption algorithm calculates the first financial data to obtain the first hash value; the middle station receives the quantum encryption public key sent by the quantum server, and encrypts the first financial data according to the quantum encryption public key to obtain For the second financial data, calculate the second financial data according to the second hash encryption algorithm to obtain a second hash value; the middle station combines the first hash value and the second hash value to obtain a first combined hash value value, the middle station calls the third hash encryption algorithm to calculate the first combined hash value to obtain the third hash value; the middle station calculates the third hash value according to the first hash value, the second hash value and the third hash value; A hash table is generated from the value, and the hash table and the second financial data are sent to the data receiving end.

Description

technical field [0001] The invention relates to the technical field of fusion encryption, in particular to an intelligent sharing financial platform based on a hash encryption algorithm and a quantum key. Background technique [0002] Financial data is critical to a company, and companies generally keep financial data confidential. However, in the actual production and operation activities of the company, it is necessary to frequently transmit and retrieve a certain type of financial data, and transfer the retrieved financial data between the network or various terminals. During this process, financial data is prone to appear. Risk of being stolen by others. [0003] Quantum encryption technology is a series of encryption technologies such as key generation, plaintext obfuscation encryption, ciphertext restoration and decryption, ciphertext communication, and anti-eavesdropping using quantum principles. Generally speaking, the quantum encryption key is generated by the qua...

AI Technical Summary

Problems solved by technology

[0004] Financial data is generally relatively large, and there will be many values ​​in it. If a value is wrong, it will cause errors in the entire financial data, which will affect the staff in subsequent production and operation activities. Therefore, there is an urgent need for a A method that can not only ensure the security of financial data, but also ensure the accuracy of information

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