This KS X 6923 part 1 establishes a common framework of purchase Secure Application Module(now here after "SAM") for the physical characteristics and basic structure for a terminal to be compatible for the contactless electronic money issued in Korea.
This standard draft applies exclusively to the contactless electronic money terminal. The detailed functions and mechanisms are intended to the SAM itself. The requirements of SAM for a terminal and a smart card are included for flexible operation of SAM chips.