ISO/IEC 21481:2021
International Standard
Current Edition
·
Approved on
20 April 2021
Information technology — Telecommunications and information exchange between systems — Near field communication interface and protocol 2 (NFCIP-2)
ISO/IEC 21481:2021 Files
English
5 Pages
Current Edition
USD
57.01
ISO/IEC 21481:2021 Scope
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.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
YSMO GSO 150-2:2020
GSO 150-2:2013
Yemeni Technical Regulation
Expiration dates for food products - Part 2 :
Voluntary expiration dates
YSMO GSO 2055-1:2020
GSO 2055-1:2015
Yemeni Standard
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO 10360-102:2026
International Standard
Geometrical product specifications (GPS) — Acceptance and reverification tests for coordinate measuring systems (CMS) — Part 102: Grammar of symbols for metrological characteristics and their specifications
ISO 6426-2:2026
International Standard
Horological vocabulary — Part 2: Technical and commercial definitions
ISO 21590:2026
International Standard
Traditional Chinese medicine — Crocus sativus stigma
ISO 17387:2026
International Standard
Intelligent transport systems — Lane change decision aid systems (LCDAS) — Performance requirements and test procedures