SYSTEM FOR SECURE REMOTE TRANSACTIONS USING MOBILE APPARATUSES Russian patent published in 2022 - IPC H04L9/32 

FIELD: cryptography.

SUBSTANCE: invention relates to cryptography, providing the possibility of remote generation of a token to be used in a transaction. The technical result is achieved by receiving a second transaction request, a second transaction confirmation message transmitted by a computer of the service provider to a second apparatus, receiving confirmation from the second apparatus, confirming the validity of the first token by the computer of the service provider, if the first token is invalid, receiving a second token by the computer of the service provider, wherein the second token is obtained from the first marker using a function utilising a transaction count.

EFFECT: increased security of transactions.

13 cl, 6 dwg