Banks and Acquirers International Holding

Vincent Roux

Pierre Quentin

Marc Beunardeau

Slim Jabberi

A method for determining an association between a bankcard identifier and at least one mobile communications terminal identifier. The method is implemented by an electronic device and includes: obtaining an identifier of a current bankcard, a bankcard used to make a purchase of an article or a service by using a payment terminal, the obtaining being implemented at the time of the execution of a payment transaction made by using the bankcard; at least one step of obtaining a piece of data representative of at least one communications terminal identifier; and computing a score of correspondence between bankcard identifier and the at least one piece of data representative of a communications terminal identifier.

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Saint-Cyr-L'École, France

Vincent Roux