Independent consensus block chain approach

Abstract

The invention provides a method for independent consensus block chain, comprising the steps of improving the transaction efficiency of block chain: step S1, each card on the public chain is opened independently, and each corresponding block chain is generated; step S2, the transaction efficiency of the block chain is improved; step S2, the transaction efficiency of the block chain is improved; step S3, the transaction efficiency of the block chain is improved. 2, a passcard hold randomly generates a public key and a first private key in pair; 3, that passport hold encrypts the first random evidence as evidence signature by use the first private key, and sends the evidence signature, the first random evidence and the public key to the bookkeeper for publicity; The participant obtains the second random evidence by using the public key to decrypt the signature of the evidence, and then confirms the ownership of the card by comparing the first random evidence with the second random evidence. Step S4, during the transaction, the card holder transfers the ownership of the card to the buyer by rewriting the evidence signature through the intelligent contract, and the buyer randomly generates a second private key, rewrites the evidence signature with the second private key, and sends the second private key to the bookkeeper for publicity. The invention has the advantages that the transaction efficiency of the public chain can be improved and the hidden danger of financial fraud can be eliminated.

Description

technical field [0001] The invention relates to the field of computers, in particular to a method for an independent consensus block chain. Background technique [0002] In a narrow sense, a blockchain is a chained data structure that combines data blocks in a sequential manner in chronological order, and is cryptographically guaranteed to be tamper-proof and unforgeable distributed ledgers; in a broad sense In terms of blockchain, it uses block chain data structure to verify and store data, uses distributed node consensus algorithm to generate and update data, uses cryptography to ensure the security of data transmission and access, and utilizes automated script codes. A new distributed infrastructure and computing method for programming and manipulating data through intelligent contracts. [0003] The pass in the blockchain is a digital proof of equity, that is to say, the pass must be a certificate of equity in digital form, and it must represent a right, an inherent and...

AI Technical Summary

Problems solved by technology

Therefore, there are the following problems: one is that a large amount of computing resources are invested in obtaining adversarial bookkeeping incentives (such as Bitcoin mining behavior), resulting in huge waste; the other is that each participant performs a complete bookkeeping It makes the transaction efficiency of the public chain low; the third is that the limited supply of the public chain is used as a token for bookkeeping incentives, and the token can be divided arbitrarily, making the token (such as various randomly issued air coins) a tool for some criminals to carry out financial fraud. gimmick

Images