Објављен
This document specifies the communication mode selection and switching mechanism, designed not to disturb any ongoing communication at 13,56 MHz, for devices implementing ISO/IEC 18092, the ISO/IEC 14443 or ISO/IEC 15693 series. The communication modes are specified in the respective International Standards and are outside of the scope of this document.
ПОВУЧЕН
ISO/IEC 21481:2012
ОБЈАВЉЕН
ISO/IEC 21481:2021
90.93
Одлука о потврђивању стандарда
10. 9. 2026.