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A method for storing account data in a block chain

An account data and blockchain technology, applied in the Internet field, can solve the problems of affecting the blockchain transaction rate, low execution efficiency, and inability to meet the needs of large-scale concurrent transactions.

Inactive Publication Date: 2019-05-07
杭州茂财网络技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous expansion of blockchain data, the execution efficiency of this method is getting lower and lower, which affects the transaction speed of the blockchain and cannot meet the needs of large-scale concurrent transactions.

Method used

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  • A method for storing account data in a block chain
  • A method for storing account data in a block chain
  • A method for storing account data in a block chain

Examples

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] The following will be combined with figure 1 - attached image 3 , the account data storage method in the blockchain provided by the embodiment of the present invention is introduced in detail.

[0019] See figure 1 , which provides a schematic flowchart of a method for storing account data in a blockchain for an embodiment of the present invention. Such as figure 1 As shown, the method in the embodiment of the present invention may include the foll...

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Abstract

The embodiment of the invention discloses a method for storing account data in a block chain. The method comprises the following steps of: setting an account list field in a data block of a block chain system; Calculating a field value of the account data for the account list field according to a data calculation rule corresponding to the account list field; And storing the field value in a data block header indicated by the account list field, and storing the account data in a data block body. By adopting the method, the account list field is set in the data block of the block chain, and theaccount can be introduced into the data block, so that quick query of the account data is realized, and the transaction rate of the block chain can be further improved.

Description

【Technical field】 [0001] The invention relates to the technical field of the Internet, in particular to a method for storing account data in a block chain. 【Background technique】 [0002] In the traditional blockchain system, the "debit and credit bookkeeping method" is adopted for the accounts. The accounts are divided into debits and credits. Every time a business occurs, more than two subjects must be registered. This accounting method also has disadvantages, that is, it is prone to accounting errors and accounting errors. A transaction needs to register more than two accounts, which essentially records the "result of the transaction" rather than the "transaction itself". [0003] The Bitcoin system does not use this complex bookkeeping scheme, but uses a journal recording method to track Bitcoin: (Unspent Transaction Output, UTXO). Essentially, only the transaction itself is recorded, not the result of the transaction. From the perspective of financial system design, ...

Claims

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Application Information

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IPC IPC(8): G06Q20/38
Inventor 王桐礼
Owner 杭州茂财网络技术有限公司
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