A - Card-not-present Merchants, All Cardholder Data Functions Fully Outsourced
A-EP - E-Commerce Merchants, Partially Outsourced
B- Imprints Machine Only- No Electronic Card Storage, Standalone, Dial out Terminal. Data not Transmitted
B-IP- Merchant using only PTS Standalone Payment Terminal with an IP Connection to a Payment Processor . PTS- Approved Point of Interaction Device. Data Transmitted via IP
C-VT - Merchants who manually enter a single transaction at a time via Keyboard into a Internet based Virtual Terminal.
C- Merchant with Payment Application Systems connected to Internet, No Electronic Card Data Storage.
D - Merchant & Service Provider not Included in above description