Mastercard International Incorporated

Shubhangi Sengar

Aditya Koduri

Anurag Aggarwal

Ankur Arora

Shubham Kumar

Rakesh Kumar Patel

Rahul Lamba

Deepak Agarwal

Rajesh Chopra

Archit Umrao

Rajat Sharma

The invention provides systems, methods and computer program products for implementing a prepaid currency transaction. The invention comprises (i) receiving a payment instruction for incrementing or debiting a prepaid currency value stored in a first payment account, (ii) implementing the payment instruction, (iii) identifying a set of POS terminals for implementing a memory update memory within each POS terminal in the identified set of POS terminals, wherein the memory update comprises recording an incremented or decremented prepaid currency value stored in the first payment account as a result of implementing the payment instruction, and (iv) performing the memory update within each POS terminal in the identified set of POS terminals.

Methods, systems and computer program products for prepayment towards goods or services at point-of-sale terminals

The disclosed subject matter includes methods, systems, and networks for authentication based on physical characteristics of a mobile device. A computer-implemented method performed by a payment network includes receiving an image of a part of a mobile device from an image capturing device that communicates with the payment network, wherein the mobile device includes digital card data of a customer. The computer-implemented method may also include comparing a physical condition of the part of the mobile device shown in the received image to the physical condition of the part of the mobile device shown in a stored image. In addition, the computer-implemented method may include authenticating or declining a transaction involving the digital card data based on the comparison of the physical condition of the part of the mobile device in the received image and the stored.

Methods, systems, and networks for authentication based on physical condition of a mobile device

A method and system for disbursing loyalty points is provided. A server receives loyalty points disbursement (LPD) parameters including at least an initial earn rate, a loyalty points budget, and a disbursement period. The server receives an LPD request corresponding to a transaction performed by a user. The server updates the initial earn rate based on at least one of real-time transaction data, predictive transaction data, real-time market disbursement data, and predictive market disbursement data. The server disburses a first set of loyalty points, from the loyalty points budget, to the user based on at least the updated earn rate and a transaction amount of the first transaction.

Methods and systems for disbursing loyalty points

A method for minimizing inter-bank settlement through incremental updates stored via blockchains includes storing three blockchains: a balance blockchain updated periodically that includes an available balance for a plurality of blockchain wallets, a credit blockchain that includes credits made to a blockchain wallet, and a debit blockchain that includes payments made from the blockchain wallet. Holds are placed on related transaction accounts to enable the blockchain wallets to utilize payments made thereto without the need for a transaction account, where the holds are only updated when necessary based on periodic updates to the balance blockchain, thus minimizing settlements performed by the issuing institutions, thus reducing inter-bank settlements and enabling payees to receive payments from a transaction account without their own.

Method and system for net settlement of withheld funds via blockchain

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Jabalpur, India

Shubhangi Sengar