Intelligent device data storage and verification method based on block chain

A technology of smart equipment and verification methods, applied in data processing applications, instruments, finance, etc., can solve problems such as inability to adapt to the distributed power market, high operation and maintenance costs, and inability to effectively match source loads

Pending Publication Date: 2021-08-17
上海零数众合信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the rapid development of the development and utilization of distributed renewable energy in my country and the further deepening of the reform of the national power system, the construction of my country's electric power spot market has been significantly accelerated. With the large-scale construction of the spot market,...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: The composition of the order ID is the splicing of the ID of the smart device and the sequence number of the order stored on the smart device. The sequence number of the user's order is the positive integer sequence number of the order on each smart device, and the smart device The ID is M bits, M is a positive integer, the value of M is less than D, and the sequence number of the order stored on the smart device starts from (D-M) 0s;

[0031] The data in the contract data adopts a dynamic linear storage method, that is, regardless of the size of the business data of each smart device, it is arranged according to the business data of each smart device; the number of fuel volumes deducted during the execution of the storage contract is determined by the administrator Unified designation is written in the storage contract in advance;

[0032] Deposit process:

[0033] 1. The target business system, also known as the business module, obtains key business dat...

Embodiment 2

[0040] Example 2: Energy is the cornerstone for the survival and development of human society and the driving force for maintaining the smooth operation of the economy and society. The existing energy system is based on fossil energy and supplemented by distributed energy such as solar energy, wind energy, and geothermal energy. system. With the gradual depletion of fossil energy and the continuous deterioration of the ecological environment, distributed energy will become an indispensable part of the future energy system. Some scholars try to introduce more distributed energy into the existing energy system through the combination of electronic information technology and distributed energy technology, and integrate multiple energy systems, and put forward the "Energy Internet". The concept of Energy Internet was introduced for the first time in the book "The Third Industrial Revolution". It advocates the use of distributed renewable energy as the main primary energy on the ba...

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PUM

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Abstract

The invention relates to an intelligent device data storage and verification method based on a block chain, and the method comprises the three steps: 1, building an evidence storage platform; 2, carrying out the evidence storage process on the evidence storage platform; and 3, carrying out a verification process on the evidence storage platform. In the aspect of data representation, a double-step representation method is adopted, and larger data can be represented on the basis of saving digits; the administrator has the authority of specifying the number of bits, so as to reduce and amplify the number of bits as required; before an evidence storage process, nodes in a node network system are set in advance to serve data storage on a block chain module, and an election mechanism of a leader node is set; in the evidence storage process, resources are fully mobilized, so that more data can be stored in each time the storage contract is called; finally, a data query method is set.

Description

technical field [0001] The invention relates to the technical field of data storage and verification, and relates to a blockchain-based storage and verification method for smart device data. Background technique [0002] In recent years, with the rapid development of the development and utilization of distributed renewable energy in my country and the further deepening of the reform of the national power system, the construction of my country's electric power spot market has been significantly accelerated. With the large-scale construction of the spot market, there will be a large amount of energy The main body of market transactions, but the traditional centralized power trading system, due to its high operation and maintenance costs, inability to effectively match source loads, and easy to become a single point of failure system bottleneck problem, can no longer adapt to the development of the future distributed power market. Due to the large number of participants in the d...

Claims

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Application Information

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IPC IPC(8): G06Q40/04G06Q10/10
CPCG06Q10/103G06Q40/04
Inventor 王磊林乐兰春嘉
Owner 上海零数众合信息科技有限公司
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