Block chain intelligent system with double encryption algorithms

Abstract

The invention discloses a block chain intelligent system with double encryption algorithms. The system comprises data information, an information acquisition module, a cloud encryption module, a cloud backup module, an information mixing module, a block chain generation module, a first encryption module, a random number module, a second encryption module and a block chain verification module, the data information is connected with the information acquisition module, the information acquisition module is respectively connected with the cloud encryption module and the information mixing module, the cloud encryption module is connected with the cloud backup module, and the information mixing module is connected with the block chain generation module. A first encryption module and a second encryption module are adopted, a two-layer encryption mode is adopted, the first layer can encrypt all data, the second layer encryption is carried out when the data with high security is carried out, independent verification can be carried out through the block chain verification module, and secret key information can also be verified at the same time, so that the encrypted information is decrypted, the working efficiency is improved, and the security of necessary data is better through double-layer verification.

Description

technical field [0001] The invention relates to the technical field of block chain systems, in particular to a block chain intelligent system with double encryption algorithm. Background technique [0002] Blockchain is a term in the field of information technology. In essence, it is a shared database, and the data or information stored in it has the characteristics of "unforgeable", "retaining traces throughout the process", "traceable", "open and transparent", and "collective maintenance". Based on these characteristics, blockchain technology has laid a solid "trust" foundation, created a reliable "cooperation" mechanism, and has broad application prospects. Paperless office has become popular in modern society. For some encrypted files, while transmitting the encrypted files, it is also necessary to tell the other party the password to decrypt the encrypted files. The existing password transmission methods are offline carbon copying or online sending. Offline copying i...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a block chain intelligent system with a double encryption algorithm to solve the problem that the existing block chain system mentioned in the above background technology often uses a single encryption method, and a single encryption method is not suitable for all data. At the same time, a single encryption method cannot guarantee the absolute confidentiality and security of data information, and it is prone to the problem of transaction leakage

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