BR112012022940A2 - aparelho e método para reduzir fraude em um sistema de transação de pagamento e método para identificar um ponto de compromisso em um sistema de processamento de transação de pagamento. - Google Patents

aparelho e método para reduzir fraude em um sistema de transação de pagamento e método para identificar um ponto de compromisso em um sistema de processamento de transação de pagamento.

Info

Publication number
BR112012022940A2
BR112012022940A2 BR112012022940A BR112012022940A BR112012022940A2 BR 112012022940 A2 BR112012022940 A2 BR 112012022940A2 BR 112012022940 A BR112012022940 A BR 112012022940A BR 112012022940 A BR112012022940 A BR 112012022940A BR 112012022940 A2 BR112012022940 A2 BR 112012022940A2
Authority
BR
Brazil
Prior art keywords
payment transaction
identifying
compromise point
processing system
fraud
Prior art date
Application number
BR112012022940A
Other languages
English (en)
Inventor
Chen Aoyu
Raymond Byce Charles
Brown Christopher
Paul Siegel Kevin
Annette Paynter Randi
L Grossman Robert
Dwyer Thomas
Original Assignee
Visa Int Service Ass
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Visa Int Service Ass filed Critical Visa Int Service Ass
Publication of BR112012022940A2 publication Critical patent/BR112012022940A2/pt

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, 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
    • G06Q20/401—Transaction verification
    • G06Q20/4016—Transaction verification involving fraud or risk level assessment in transaction processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/04—Payment circuits
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, 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

Abstract

aparelho e método para reduzir fraude em um sistema de transação de pagamento e método para identificar um ponto de compromisso em um sistema de processamento de transação de pagamento. um sistema, aparelho e método para reduzir fraude em transações de pagamento identificando um ponto potencial de compromisso (poc) que pode conduzir a transações fraudulentas subseqüentes, ou confirmar que um ponto suspeito de compromisso é na realidade responsável por uma brecha de segurança conduzindo a transações de pagamento fraudulentas. a invenção também é dirigida a um sistema, aparelho e método para identificar dados ou características de transação que podem ser usadas para identificar mais efetivamente um ponto de compromisso em um sistema de transação de pagamento.
BR112012022940A 2010-05-04 2011-05-04 aparelho e método para reduzir fraude em um sistema de transação de pagamento e método para identificar um ponto de compromisso em um sistema de processamento de transação de pagamento. BR112012022940A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33127410P 2010-05-04 2010-05-04
US13/100,042 US8473415B2 (en) 2010-05-04 2011-05-03 System and method for identifying a point of compromise in a payment transaction processing system
PCT/US2011/035249 WO2011140265A2 (en) 2010-05-04 2011-05-04 System and method for identifying a point of compromise in a payment transaction processing system

Publications (1)

Publication Number Publication Date
BR112012022940A2 true BR112012022940A2 (pt) 2018-05-22

Family

ID=44904459

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012022940A BR112012022940A2 (pt) 2010-05-04 2011-05-04 aparelho e método para reduzir fraude em um sistema de transação de pagamento e método para identificar um ponto de compromisso em um sistema de processamento de transação de pagamento.

Country Status (6)

Country Link
US (1) US8473415B2 (pt)
CN (1) CN203192024U (pt)
AU (1) AU2011248099A1 (pt)
BR (1) BR112012022940A2 (pt)
RU (1) RU2012139271A (pt)
WO (1) WO2011140265A2 (pt)

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US20110307382A1 (en) 2011-12-15
WO2011140265A3 (en) 2012-02-23
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RU2012139271A (ru) 2014-03-20
CN203192024U (zh) 2013-09-11
WO2011140265A2 (en) 2011-11-10

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