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1. WO2020108419 - BLOCK CONFIRMATION METHOD, DEVICE AND STORAGE MEDIUM

Publication Number WO/2020/108419
Publication Date 04.06.2020
International Application No. PCT/CN2019/120454
International Filing Date 23.11.2019
IPC
G06Q 20/40 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20Payment architectures, schemes or protocols
38Payment protocols; Details thereof
40Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check of credit lines or negative lists
CPC
G06Q 20/40
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20Payment architectures, schemes or protocols
38Payment protocols; Details thereof
40Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
Applicants
  • 杭州复杂美科技有限公司 HANGZHOU FUZAMEI TECHNOLOGY CO. LTD [CN]/[CN]
Inventors
  • 吴思进 WU, Sijin
  • 王志文 WANG, Zhiwen
Priority Data
201811430883.428.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) BLOCK CONFIRMATION METHOD, DEVICE AND STORAGE MEDIUM
(FR) PROCÉDÉ DE CONFIRMATION DE BLOCS, DISPOSITIF ET SUPPORT DE STOCKAGE
(ZH) 区块确认方法、设备和存储介质
Abstract
(EN)
A block confirmation method, a device, and a storage medium. Said method comprises: receiving several pieces of voting information of a first block, the voting information being generated by means of a signature after a committee node has received the first block packaged and broadcasted by a first recording node and verifies the first block successfully (S13); determining whether the voting information satisfies a preconfigured voting confirmation rule; if so, performing packaging according to the voting information to generate a first transaction (S14); and packaging the first transaction into a second block (S15). Said method shortens the block confirmation time, reduces the risk of double spending, improves the performance of blockchain systems, and provides a good user experience for users.
(FR)
Procédé de confirmation de blocs, dispositif et support de stockage. Ledit procédé comporte les étapes consistant à: recevoir plusieurs éléments d'informations de vote d'un premier bloc, les informations de vote étant générées au moyen d'une signature après qu'un nœud de comité a reçu le premier bloc conditionné et diffusé par un premier nœud d'enregistrement et a validé avec succès le premier bloc (S13); déterminer si les informations de vote satisfont une règle préconfigurée de confirmation de vote; si oui, effectuer un conditionnement selon les informations de vote pour générer une première transaction (S14); et conditionner la première transaction en un second bloc (S15). Ledit procédé raccourcit le temps de confirmation de blocs, réduit le risque de double dépense, améliore les performances de systèmes à chaînes de blocs, et assure aux utilisateurs un bon agrément d'utilisation.
(ZH)
一种区块确认方法、设备和存储介质,该方法包括:接收若干第一区块的投票信息;其中,投票信息由委员会节点接收第一记账节点打包并广播的第一区块后,对第一区块验证成功后签名生成(S13);判断各投票信息是否满足预配置的投票确认规则:是,则根据各投票信息打包生成第一交易(S14);将第一交易打包至第二区块中(S15)。所述方法缩短了区块确认时间,又降低了双花问题风险,提高区块链系统的性能,为用户提供良好的用户体验。
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