METHOD AND SYSTEM FOR DESYNCHRONIZATION RECOVERY FOR PERMISSIONED BLOCKCHAINS USING BLOOM FILTERS

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EP 3 465 481 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	03.07.2024 Bulletin 2024/27

(45)	Mention of the grant of the patent:
	28.02.2024 Bulletin 2024/09

(21)	Application number: 17733609.6

(22)	Date of filing: 19.04.2017

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International Patent Classification (IPC):

G06F 16/00^(2019.01)

(52)	Cooperative Patent Classification (CPC):
	H04L 9/3239; G06F 16/2365; G06F 16/9014; H04L 9/50

(86)	International application number:
	PCT/US2017/028225

(87)	International publication number:
	WO 2017/204944 (30.11.2017 Gazette 2017/48)

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METHOD AND SYSTEM FOR DESYNCHRONIZATION RECOVERY FOR PERMISSIONED BLOCKCHAINS USING BLOOM FILTERS

VERFAHREN UND SYSTEM ZUR DESYNCHRONISATIONSWIEDERHERSTELLUNG FÜR GESTATTETE BLOCKKETTEN UNTER VERWENDUNG VON BLOOM-FILTERN

PROCÉDÉ ET SYSTÈME DE RÉCUPÉRATION DE DÉSYNCHRONISATION DESTINÉS À DES CHAÎNES DE BLOC AUTORISÉES À L'AIDE DE FILTRES DE BLOOM

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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Priority:

24.05.2016 US 201615163077

(43)	Date of publication of application:
	10.04.2019 Bulletin 2019/15

(60)	Divisional application:
	23170204.4 / 4224780

(73)	Proprietor: Mastercard International Incorporated
	Purchase, New York 10577 (US)

(72)	Inventor:
	DAVIS, Steven, Charles Saint Peters, MO 63376 (US)

(74)	Representative: Walker-Smith, Samantha Lynelle Zhi
	Keltie LLP No.1 London Bridge London SE1 9BA London SE1 9BA (GB)

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References cited: :

WO-A1-2016/046820

Dr Gavin Wood: "ETHEREUM: A SECURE DECENTRALISED GENERALISED TRANSACTION LEDGER HOMESTEAD DRAFT", , 30 March 2016 (2016-03-30), XP055393071, Retrieved from the Internet: URL:http://web.archive.org/web/20160330220 735if_/http://gavwood.com/paper.pdf [retrieved on 2017-07-21]
VUKOLIC MARKO ED - WALTER DIDIMO ET AL: "The Quest for Scalable Blockchain Fabric: Proof-of-Work vs. BFT Replication", 2 May 2016 (2016-05-02), NETWORK AND PARALLEL COMPUTING; [LECTURE NOTES IN COMPUTER SCIENCE; LECT.NOTES COMPUTER], SPRINGER INTERNATIONAL PUBLISHING, CHAM, PAGE(S) 112 - 125, XP047351400, ISSN: 0302-9743 ISBN: 978-3-540-76785-5 [retrieved on 2016-05-01] page 112 - page 125 figure 2
David Maz: "The Stellar Consensus Protocol: A Federated Model for Internet-level Consensus", Stellar Development Foundation, 25 February 2016 (2016-02-25), XP055393062, Retrieved from the Internet: URL:https://www.stellar.org/papers/stellar -consensus-protocol.pdf [retrieved on 2017-07-21]

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).