Unlock instant, AI-driven research and patent intelligence for your innovation.

Computing service system based on blockchain and spark

A computing service, blockchain technology, applied in the field of blockchain and cloud computing, can solve problems such as computing power consumption

Active Publication Date: 2021-11-09
SHANDONG INSPUR SCI RES INST CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a large amount of computing power in the current blockchain system is spent on meaningless anti-hash operations

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Computing service system based on blockchain and spark

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Attached below figure 1 The present invention will be further described.

[0028] A computing service system based on blockchain and spark is established through the following steps:

[0029] a) Establish a computing service system based on Spark and blockchain;

[0030] b) After the user publishes a job requirement, the job enters the referendum waiting queue and waits for the end of the referendum task that entered the queue first; after a job referendum is passed, it enters the execution waiting queue and waits for the completion of the task that entered the queue first; the job released by the user is distributed to Each computing node performs distributed computing; after the computing nodes complete the calculation, the results are compared; income distribution. The distributed computing process of user jobs is as follows: before the job starts to execute, load two workers from the waiting queue to the work queue, load the jobs to the two workers respectively, a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a computing service system based on a blockchain and spark, and solves the problem that a large number of computing resources are wasted when each computing node competes for accounting power in the existing blockchain. Calculation requirements in society are distributed to mining machines around the world, so that each mining machine does not do meaningless anti-hash operation any more when competing for bookkeeping power. Meanwhile, in society, the rewards provided by publishers who calculate the demands can be distributed to all mining machines according to a certain rule. The core of the invention is to provide calculation service for the society by integrating the calculation power of the mining machines which compete for the accounting power, and distribute service fees to the mining machines participating in calculation at the same time. And the correctness of the calculation result of each node is ensured. Problem nodes can be eliminated, so that rewards are distributed fairly.

Description

technical field [0001] The invention relates to the technical fields of blockchain and cloud computing, in particular to a computing service system based on blockchain and spark. Background technique [0002] Spark is an alternative to the MapReduce distributed computing proposed by the AMPLab of the University of California, Berkeley in 2009. It is a new distributed computing framework that focuses on optimizing low-latency tasks from the beginning of the design, and saves intermediate data and results in in memory. [0003] The blockchain is a distributed database system jointly maintained by all nodes in the network. Its decentralization feature ensures that the blockchain can safely store transactions or other data. Due to the characteristics of the blockchain itself, it can also ensure that once the data enters the chain It cannot be tampered with or forged in the future, which maximizes the security of the data and also makes the data traceable. The decentralization ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/1095H04L67/1097H04L67/10Y02D10/00
Inventor 李彬李雪李锐张晖
Owner SHANDONG INSPUR SCI RES INST CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com