Mastercard Asia/pacific Pte. Ltd.

Mastercard International Incorporated

Michihiko Yoden

Philip Wei Ping Yen

Harjender Singh

Syam Sasidharan Nair

Patrik Smets

Tobias Puehse

Abhinava Srivastava

Pei Ling Lee

Philip Yen

A method for biometric payments comprises: receiving biometric data obtained by a biometric reader device from a user who is registered for biometric payments with a merchant; determining a biometric identifier that is associated with the biometric data; determining a stored payment credential that is associated with the biometric identifier, wherein the stored payment credential is not stored by the merchant; determining a payment card number or payment token based on the stored payment credential; and generating an authorisation request message for processing by an issuer, wherein the authorisation request message comprises the payment card number or payment token, and a data element comprising an indication that the user was authenticated by a biometric authentication method.

Method and system for biometric payments

A method for processing an encoded one-time number via payment rails includes: receiving, by a receiving device interfaced with a computing system, a one-time number, wherein the one-time number is comprised of at least an identification value and a remaining value; executing, by a querying module of the computing system, a query on a memory of the computing system to identify a routing number based on at least a portion of the one-time number; generating, by a generation module of the computing system, a data value, wherein the data value includes at least the identified routing number and the remaining value; and electronically transmitting, by a transmitting device of the computing system, the generated data value to an external system via payment rails associated with a payment network.

Method and system for conveyance of machine readable code data via payment network

According to a first aspect, there is provided a method for enabling a communication link over which transaction data is transmitted between a mobile terminal and a receiving terminal, the method comprising: storing in a memory at the mobile terminal, the receiving terminal and a server administering the communication link, a generated unique identifier, the unique identifier used to facilitate the enablement of the communication link; creating a storage slot at the server administering the communication link, the storage slot being assigned the unique identifier and the storage slot used to store the transaction data; and enabling the communication link in response to the creation of the storage slot, wherein the communication link is utilised by both the mobile terminal and the receiving terminal by referencing the unique identifier to the server.

Method for enabling a communication link between a mobile terminal and a receiving terminal

Disclosed is a method for modifying transaction credentials. The method involves initiating a transaction at a receiving terminal, the transaction being defined by one or more transaction credentials and then transmitting mobile terminal data from a mobile terminal, via the receiving terminal, to a server, the mobile terminal data comprising a set of account data relating to the mobile terminal. Subsequently, the method involves extracting the set of account data at least partially from the mobile terminal data at the server and transmitting the set of account data from the server to an account manager, the set of account data being associated with a unique consumer account managed by the account manager. One or more transaction modifiers associated with the consumer account are then received at the receiving terminal which modifies at least one of the one or more transaction credentials based on the one or more transaction modifiers.

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Singapore, Singapore

Michihiko Yoden