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    AS 2805.4.2-2006

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Electronic funds transfer - Requirements for interfaces Message authentication - Mechanisms using a hash-function

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  16-10-2019

    Language(s):  English

    Published date:  07-07-2006

    Publisher:  Standards Australia

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    Abstract - (Show below) - (Hide below)

    Specifies a choice of two hash function algorithms for use on the Australian EFT environment.

    Scope - (Show below) - (Hide below)

    This Standard specifies two Message Authentication Code (MAC) algorithms that use a secret key and a hash-function with an n-bit result to calculate an m-bit MAC. These mechanisms are data integrity mechanisms to verify that data has not been altered in an unauthorized manner. They may also be used as message authentication mechanisms to provide assurance that a message has been originated by an entity in possession of the secret key. The strength of the data integrity mechanism and message authentication mechanism is dependent on the length (in bits) k and secrecy of the key, on the length (in bits) n of the hash-function and its strength, on the length (in bits) m of the MAC, and on the specific mechanism.This Standard provides a method for protection against accidental or deliberate alteration of messages between sending and receiving parties. A hash-function based file integrity mechanism is described in AS 2805.10.1.This Standard does not provide for - (a) the use of encryption for the protection of messages against unauthorized disclosure; or(b) protection against message loss or duplication .

    General Product Information - (Show below) - (Hide below)

    Committee IT-005
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By
    Supersedes
    Under Revision

    History - (Show below) - (Hide below)

    First published as AS 2805.4.2-2001.Second edition 2006. Originated as AS 2805.4.2-2001. Second edition 2006.

    Standards Referenced By This Book - (Show below) - (Hide below)

    AS 2805.10.1-2004 Electronic funds transfer - Requirements for interfaces File transfer integrity validation
    AS 2805.13.2-2000 Electronic funds transfer Requirements for interfaces - Secure hash functions (Reconfirmed 2013)
    AS 2805.2-2000 Electronic funds transfer - Requirements for interfaces - Message structure, format and content
    AS 2805.6.5.3-2004 Electronic funds transfer - Requirements for interfaces Key management - TCU initialization - Asymmetric
    AS 2805.13.3-2000 Electronic funds transfer - Requirements for interfaces Secure hash functions - SHA-1
    AS 2805.6.6-2006 Electronic funds transfer - Requirements for interfaces Key management - Session keys - Node to node with KEK replacement
    AS 2805.4.1-2001 Electronic funds transfer - Requirements for interfaces Message authentication - Mechanisms using a block cipher (Reconfirmed 2016)
    AS 2805.13.1-2000 Electronic funds transfer - Requirements for interfaces Secure hash functions - General (Reconfirmed 2013)
    AS 2805.6.5.1-2000 Electronic funds transfer - Requirements for interfaces Key management - TCU initialization - Principles
    AS 1776-1980 Information processing - 7-bit coded character set for information interchange
    AS 2805.6.2-2002 Electronic funds transfer - Requirements for interfaces Key management - Transaction keys (Reconfirmed 2013)
    AS 2805.6.5.2-2000 Electronic funds transfer - Requirements for interfaces Key management - TCU initialization - Symmetric
    AS 2805.6.1-2002 Electronic funds transfer - Requirements for interfaces Key management - Principles
    AS 2805.6.3-2000 Electronic funds transfer - Requirements for interfaces Key management - Session keys - Node to node

    Standards Referencing This Book - (Show below) - (Hide below)

    AS 2805.6.7-2011 Electronic funds transfer - Requirements for interfaces Key management - Transaction keys - Derived unique key per transaction (DUKPT) (Reconfirmed 2023)
    AS 2805.2:2019 Electronic funds transfers - Requirements for interfaces Message structures, format and content
    AS 2805.6.1-2002 Electronic funds transfer - Requirements for interfaces Key management - Principles
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