төлөм куралдын актоосу
Кыргызско-английский словарь компьютерных терминов Microsoft (2016)payment instrument challenge (noun)
A fraud prevention mechanism that attempts to verify that an individual using a payment instrument is authorized to use or is the owner of that instrument.
A fraud prevention mechanism that attempts to verify that an individual using a payment instrument is authorized to use or is the owner of that instrument.