Asset transaction platform system and method based on private block chain

Abstract

The invention provides an asset transaction platform system and method based on a private block chain, and the system comprises a private network which consists of a plurality of ripple nodes and a gateway. The ripple nodes are used for carrying out the transaction, regularly generating distributed ledgers, transmitting the distributed ledgers to other ripple nodes, carrying out the voting of the transaction information in the received ledgers, enabling the ledgers meeting a preset voting condition to be packaged as the consensus result information (LCL), transmitting the LCL to other ripple nodes, stopping the voting after the LCL is received, and storing the LCL. The ledgers are used for storing the transaction information and extension information of a current transaction node during a timing period, wherein the extension information comprise a transaction voucher and related information. The storage of LCL comprises the operations: enabling LCL to be connected with former LCL, and enabling all LCL to be sequentially connected to form the block chain. The gateway is used for monitoring the transaction, and providing an asset exchange channel. The method achieves the distributed quick storage of the transaction voucher and the related key information through storing the extension information in the ledgers and enabling the LCL to be stored in each ripple node to form the block chain.

Description

technical field [0001] This application relates to the field of computer network technology, and in particular to an asset trading platform system and method based on a private blockchain. Background technique [0002] The core problem solved by Satoshi Nakamoto's paper "Bitcoin: A Peer-to-Peer Electronic Cash System" is how to achieve consensus in the field of lack of trust on the distributed network. Bitcoin, which was born on the basis of this paper, solves the above problems, but still has disadvantages such as slow speed and the need for mining and bookkeeping: a transaction of Bitcoin takes an average of 10 minutes; at the same time, Bitcoin needs to be mined for bookkeeping , as a reward, the system will return bitcoins, a process that is very time-consuming and power-intensive. [0003] The emergence of Ripple (Ripple) currency solves the above two problems of Bitcoin. One of the main features of the Ripple network is decentralization. Its core mechanism is similar...

AI Technical Summary

Problems solved by technology

Bitcoin, which was born on the basis of this paper, solves the above problems, but still has disadvantages such as slow speed and the need for mining and bookkeeping: a transaction of Bitcoin takes an average of 10 minutes; at the same time, Bitcoin needs to be mined for bookkeeping , as a reward, the system will return bitcoins, which is a very time-consuming and power-consuming process

[0004] However, for the Ripple network, there are still defects that cannot meet the needs of distributed storage extension information (such as transaction certificates and related key information), and cannot share transaction certificates and related key information of previous transactions with newly joined nodes

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