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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11847135 B1

PDFFull Text
Date of Patent:
Dec. 19, 2023

Filed:

Feb. 03, 2021

Blockchain node and transaction method

Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Qi Liu, Hangzhou, CN;

Jian Ding, Hangzhou, CN;

Yanlan Wei, Shenzhen, CN;

Assignee:

HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;

Attorney:

Conley Rose, P.C.

Primary Examiner:

Debbie M Le

Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/27 (2019.01); G06F 16/28 (2019.01); G06F 16/2455 (2019.01); G06Q 20/06 (2012.01); G06Q 20/38 (2012.01);
U.S. Cl.
CPC ...
G06F 16/27 (2019.01); G06F 16/2455 (2019.01); G06F 16/284 (2019.01); G06Q 20/0658 (2013.01); G06Q 20/389 (2013.01);
Abstract

A transaction method and a node design in a blockchain system, where a client initiates a transaction using a Structured Query Language (SQL) write command including transaction data or queries transaction data using an SQL query command. A node parses an SQL command, executes a simulated transaction, and checks block data based on a transaction result of the simulated transaction after obtaining the block data. After the check succeeds, the node converts the block data into an SQL write command that writes the block data, thereby writing the block data to a relational database (RDB).

Find Patent Forward Citations

Liu, Qi. (2023). Blockchain node and transaction method (U.S. Patent No. 11847135). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11847135

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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