Forex Indicators

how does the international credit card works?

How it will detect each POS ,how it will determine the forex rates of different countries?...

Public Comments

1. Its all automated with the official rate.
2. Credit card fraud generally happens in online transactions. This means the credit cardholders are not protected against the online use of cards, whether authorized or unauthorized. Most of the banks’ systems are incompatible with those of the international credit card companies when it comes to e-commerce. This significant weakness can result in loss of clients, so they hide the fact.
3. The "cirrus" logo means a card can be used anywhere in the world, but what language would be printed on the face of the card?