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.:
Date of Patent:
Oct. 25, 2022
Filed:
Jan. 27, 2021
Advanced New Technologies Co., Ltd., Grand Cayman, KY;
Jiyuan Wang, Hangzhou, CN;
Xuebing Yan, Hangzhou, CN;
Advanced New Technologies Co., Ltd., Grand Cayman, KY;
Abstract
A plurality of transactions initiated by a user through a user account and need to be concurrently executed is received. A Nonce list corresponding to the user account and maintained in a blockchain is accessed. The Nonce list includes a plurality of Nonce records, and each Nonce record includes a group identifier and a Nonce value. Available Nonce records are obtained for the plurality of transactions from the Nonce list. The available Nonce records are respectively added to the plurality of transactions. The plurality of transactions are published in the blockchain, so that a node device in the blockchain matches the available Nonce record in a transaction published by the client device with the Nonce records in the Nonce list. When the available Nonce record matches a target Nonce record in the Nonce list, the node device processes the transaction, and concurrently executes a plurality of the processed transactions.