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公开(公告)号：US20150032614A1
公开(公告)日：2015-01-29
申请号：US13950911
申请日：2013-07-25
Applicant: MasterCard International Incorporated
Inventor： Debashis Ghosh , Ina Goldberg
CPC classification number: G06Q20/383 , G06Q20/34
Abstract: A computer-based method for associating ownership of anonymous payment cards uses a computer device including a processor in communication with a transaction database. The method includes identifying a target account number for a payment card from the transaction database, identifying a set of transaction times associated with the target account number from the transaction database, and comparing the target account number to each candidate account number of a set of candidate account numbers from the transaction database. Comparing the target account number includes identifying a first candidate set of transaction times associated with a first candidate account number of the set of candidate account numbers, comparing the target set of transaction times to the first candidate set of transaction times, and identifying the first candidate account number as a match candidate if the target set of transaction times and first candidate set of transaction times do not include overlapping transactions.
Abstract translation: 用于关联匿名支付卡的所有权的基于计算机的方法使用包括与交易数据库通信的处理器的计算机设备。 该方法包括从交易数据库中识别用于支付卡的目标帐号，从交易数据库中识别与目标帐号相关联的一组交易时间，以及将目标帐号与一组候选者的每个候选账号进行比较 来自交易数据库的帐号。 比较目标帐号包括识别与候选帐号集合的第一候选帐号相关联的第一候选交易时间集合，将目标交易时间集合与第一候选交易时间集合进行比较，以及识别第一候选者 如果目标交易时间集合和第一候选交易时间集合不包括重叠交易，则帐号作为匹配候选者。
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公开(公告)号：US11436600B2
公开(公告)日：2022-09-06
申请号：US16422551
申请日：2019-05-24
Applicant: MASTERCARD INTERNATIONAL INCORPORATED
Inventor： Debashis Ghosh , Ina Goldberg
Abstract: A computer-based method for associating ownership of anonymous payment cards uses a computer device including a processor in communication with a transaction database. The method includes identifying a target account number for a payment card from the transaction database, identifying a set of transaction times associated with the target account number from the transaction database, and comparing the target account number to each candidate account number of a set of candidate account numbers from the transaction database. Comparing the target account number includes identifying a first candidate set of transaction times associated with a first candidate account number of the set of candidate account numbers, comparing the target set of transaction times to the first candidate set of transaction times, and identifying the first candidate account number as a match candidate if the target set of transaction times and first candidate set of transaction times do not include overlapping transactions.
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公开(公告)号：US20190279203A1
公开(公告)日：2019-09-12
申请号：US16422551
申请日：2019-05-24
Applicant: MASTERCARD INTERNATIONAL INCORPORATED
Inventor： Debashis Ghosh , Ina Goldberg
Abstract: A computer-based method for associating ownership of anonymous payment cards uses a computer device including a processor in communication with a transaction database. The method includes identifying a target account number for a payment card from the transaction database, identifying a set of transaction times associated with the target account number from the transaction database, and comparing the target account number to each candidate account number of a set of candidate account numbers from the transaction database. Comparing the target account number includes identifying a first candidate set of transaction times associated with a first candidate account number of the set of candidate account numbers, comparing the target set of transaction times to the first candidate set of transaction times, and identifying the first candidate account number as a match candidate if the target set of transaction times and first candidate set of transaction times do not include overlapping transactions.
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