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Block chain block-building method based on parallel PipeLine technology

A block chain and block technology, applied in the field of block chain building technology based on parallel PipeLine, can solve the problems of long response time of the block chain system, low efficiency of computer resource application, memory waste, etc., and achieve rapid response , Improving scalability and efficient utilization

Active Publication Date: 2017-02-15
ZEU CRYPTO NETWORKS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Analyzing the above block building process, it can be found that the existing block building process takes a long time, the response time to the blockchain system is long, and the application efficiency of computer resources is low, resulting in a great waste of memory

Method used

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  • Block chain block-building method based on parallel PipeLine technology
  • Block chain block-building method based on parallel PipeLine technology
  • Block chain block-building method based on parallel PipeLine technology

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Embodiment

[0032] Assuming that there are 4 nodes (i.e. M=4) in the blockchain system, which are respectively node A, node B, node C, and node D, when the method of the present invention is used to build blocks, the system has the following steps:

[0033] Step 1: Each node first takes the transaction out of the buffer and puts it in a bucket, labeled h. Map the transactions in h to get a bitarray, which is recorded as H_bitarray, such as figure 2 shown. To restart a thread, perform step 1. Go to step 2, the flow diagram is as follows figure 1 shown.

[0034] Step two:

[0035] Node A: Map the received transaction to bitarray, get a bitarray and send it to nodes B, C, and D;

[0036] Node B: Map the received transaction to bitarray, get a bitarray and send it to nodes A, C, and D;

[0037] Node C: Map the received transaction to bitarray, get a bitarray and send it to nodes A, B, and D;

[0038] Node D: Map the received transaction to bitarray, get a bitarray and send it to nodes...

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Abstract

The invention provides a block chain block-building method based on the parallel PipeLine technology. The block chain block-building method is characterized by comprising following steps of (1) storing data in a bucketing manner; (2) establishing a temporary data index; (3) changing a trigger point of a new round of block building; (4) processing remaining business; and (5) carrying out father Hash assignment operation. By means of the block chain block-building method, the computer resource on each node can be utilized fully, the block-building efficiency and the system scalability can be improved, the capacity of the CPU and the memory of the node is increased, the response speed of the system is further increased, the block-building information integrity and the block sequence are guaranteed by means of the bucket model, and are not affected by network delay and the like, and the block chain block-building method has good portability and can be applied in different block-building schemes.

Description

technical field [0001] The invention relates to a block chain building technology, in particular to a block chain building technology based on parallel PipeLine. Background technique [0002] The current blockchain system builds blocks in a serial manner, which means that the creation of the next new block begins after each step of building a block is completed. Since the block building process itself can be divided into some sub-processes, for the current serial block building method, after the transaction set for building a block is determined, the transactions received in the transaction buffer can be used to build the next block. In the current blockchain system, a block is built each time, and each block building process roughly includes the following stages: [0003] (1) Map all transactions in the system to a bitmap; select a leader node and send its own bitmap to all other nodes; [0004] (2) All nodes calculate the intersection of the received bitmaps, and determi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
CPCG06F8/20
Inventor 邓恩艳
Owner ZEU CRYPTO NETWORKS INC
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