• Shopping Cart
    There are no items in your cart

CSA ISO/IEC 14443-4 : 2009

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

IDENTIFICATION CARDS - CONTACTLESS INTEGRATED CIRCUIT CARDS - PROXIMITY CARDS - PART 4: TRANSMISSION PROTOCOL

Available format(s)

Hardcopy , PDF

Superseded date

19-07-2021

Language(s)

English

Published date

01-01-2014

This document 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.

DocumentType
Standard
Pages
69
ProductNote
Reconfirmed EN NEW CHILD AMD 3 2015 IS NOW ADDED
PublisherName
Canadian Standards Association
Status
Superseded
SupersededBy
Supersedes

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.