HCE
What Is NFC?
NFC, known as Near Field Communication, is a technology that transfers data wirelessly between devices within 10 cm. It is used for data transfer, device pairing, and as the basis of contactless payments.
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"POS"
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Credit Card
What Is Installment Payment?
Installment payment means dividing a product's price into a set number of equal amounts. For example, if a 100 TL product is bought in 5 installments, the cardholder pays 20 TL a month for 5 months, totaling 100 TL.
Merchant & POS
PCI Publishes “CPoC” Standard for Accepting Contactless Payments on Mobile Devices
The PCI Security Standards Council (PCI SSC), founded in 2006 by Amex, Discover, JCB, Mastercard and Visa, has shared its data security and testing standard for accepting contactless payments on smartphones and tablets without extra hardware.
Merchant & POS
What Is the Secure Mobile Payment and Electronic Document Management System (GMOEBYS)?
Financial institutions, cash register (OKC) manufacturers, and private integrators run this Ministry-authorized system under Communique No. 507 on the Tax Procedure Law, enabling mobile sales with electronic financial documents.
Merchant & POS
How should we interpret the new regulation on merchant commissions?
The Central Bank of the Republic of Turkey has capped the commission banks charge merchants on credit card purchases, effective for transactions after November 1, 2019. What does this mean for cardholders and banks?
ATM
The number of ATMs is declining worldwide
ATMs, which let us meet our cash needs, pay card debt, make transfers, and even withdraw or deposit cash via QR code without a card, have started losing popularity after all these years.
Merchant & POS
What is MST (Magnetic Secure Transmission)?
Magnetic Secure Transmission (MST) is a mobile payment technology in which devices such as smartphones emit a signal that mimics the magnetic stripe on a traditional payment card, letting a physical card's POS use be imitated without upgrading terminal software or hardware.
Chargeback
What is a Retrieval Request?
A chargeback is when cardholders dispute a transaction made without their knowledge through their card-issuing bank. So what does a Retrieval Request mean? It is essentially a document request related to transactions a cardholder does not recognize on their statement.
Chargeback
What Is a Soft Chargeback?
A soft chargeback, also called a retrieval request, is a request for documents about a transaction the cardholder does not recognize. Learn why customers request them, what information merchants should provide, and why a fast response matters.
Merchant & POS
What does Onus mean?
In the payment systems glossary, some terms are essential, including Onus. Onus literally means "on us" and refers to cases where the card-issuing bank and the POS/ATM bank are the same, meaning no clearing commission applies.
Merchant & POS
What is a Credit Voucher (Refund Document)?
A Credit Voucher (Refund Document) is a document issued by the merchant for the refund or cancellation of a good or service that a cardholder purchased using a credit card, or to correct an overcharge made by mistake.
3D Secure
How is a transaction's 3D Secure level determined?
Especially with the growth of the internet, credit card transactions have started shifting from physical POS terminals to virtual POS terminals. In virtual transactions, the 3D Secure structure is used instead of the card PIN entered in physical transactions. So how is a transaction's…