AS ISO/IEC 14443.4:2022 [ Current ]Cards and security devices for personal identification - Contactless proximity objects, Part 4: Transmission protocol
AS ISO/IEC 14443.4:2022 identically adopts ISO/IEC 14443 4:2018, which specifies a half-duplex block transmission protocol featuring the special needs of a contactless environment and defines the activation and deactivation sequence of the protocol.
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Edition: 1st Published: 06/24/2022 ISBN(s): 9781761138577 Number of Pages: 63 File Size: 1 file , 4.6 MB Product Code(s): 10287937, 10287938, 10287939 Note: This product is unavailable in Ukraine, Russia, Belarus