Terminology

Abbreviations

Acronym	Meaning
MC TCC	Mastercard Token Connect and Control
SRC	Secure Remote Commerce (also known as “Click to Pay”)
SDK	Software Development Kit

Glossary

Term	Definition
xPay Wallets	Major payment systems such as Apple Pay, Google Pay, and Samsung Pay
Token requestor	A merchant or wallet provider, as defined by EMV
Payment network	A payment network such as Mastercard or Visa
TPC SDK	Token Push & Control SDK