Payments giant Mastercard investigate the use blockchain people in reliable confirmation of payment cards in the point sale, public records show.
In accordance with the request on a patent, given in the U.S. Patent and Trademark Office (USPTO) and produced on Thursday, Mastercard worked out the processes of transporting and search, to confirm registration data users on a “popular sectional chainlet”.
It is explained in a document, that a two-sided method encodes the image of payment card and saves him on a sectional chainlet after an encryption with the use private and open key. In demand of renewal, when payment was done, a vehicle will use the added keys for decoding of image, that he could be confirmed.
Including this program with a vehicle “point sale”, Mastercard asserts that trade is protected, because a map must not be presented, and consumers do not need to worry that their pay plenary powers are “taken” off in a pay device.
Actually business continued to assert that by means of this procedure users can no longer present the own payment cards during realization payments.
Mastercard said in a record:
“A transaction can be conducted by the reflection of machine-readable code on the device sale point, that can additionally prevent skimming, as a read-out such code it can be easy to be controlled via control of the underlying display, a display can be easy screened and hides often, when in a pocket or purse “.
Although whether there will be the real product to appear in a concept, work marks remarkable effort from Mastercard, to use blockchain of people, that, maybe, to increase an often nascent problem with a heart.
In addition, another research related to the sectional chain from Mastercard was additionally shown in the today’s patent updating, that tries to build a blockchain allowing to the clients to translate the traveling itineraries and reservation requests to retailers .
Taking into account that broadcasting information will remain visible for wide public, she gives possibility to participate in a tender for potential clients in blockchain to the retail dealers, maybe, changing the existing version of aggregating agents hotels and airline tickets.