ブロックチェーン取引処理

Japanese Patent JP7403104

B2

Embodiments of the present disclosure relate to a method, a device, a computer readable storage medium and a computer program product for transaction processing on a blockchain. In the method, the blockchain node for processing a transaction receives a transaction request including a plurality of fields, the plurality of fields including a transaction task field including a plurality of clauses and each clause of the plurality of clauses indicating one of a plurality of tasks of the transaction. The blockchain node processes the plurality of tasks and determines that the transaction is successfully processed only in response to successfully processing all the plurality of tasks. The transaction processing as provided in the present disclosure enables multiple tasks to be processed through a single transaction procedure on the blockchain in an efficient way.

JPH1131190	ELECTRONIC MONEY CARD, ELECTRONIC MONEY RECEPTION/ PAYMENT MACHINE AND ELECTRONIC MONEY CARD EDITING DEVICE
WO/2021/235838	ELECTRONIC DEVICE USING BLOCKCHAIN AND OPERATION METHOD THEREOF
JP2023131609	CHARGING DEVICE, PROCESSING METHOD IN CHARGING DEVICE

Jiangliang Gu
Binh Kiang
Jihen Zhou

JP2020558447A

December 22, 2023

April 18, 2019

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VeChain Foundation Limited

G06Q20/36

JP2018045540A
JP2017054339A
JP2006099644A
JP2001350915A
JP2002245256A
JP2003132289A
JP2004102787A

Hiroshi Kitahara
Satoshi Yamauchi
Seiko Ito
Ken Nakanishi

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