CSA ISO/IEC 14443-4 : 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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
Hardcopy , PDF
19-07-2021
CSA ISO/IEC 14443-4 : 2009 : INC : AMD 2 : 2014 : R201400
CSA ISO/IEC 14443-4 : 2009 : INC : AMD 1 : 2013
English
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Superseded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.