International Telecommunication Union � ITU
Fran�ais� Espa�ol
�
Site map Contact us Print version
� Home : ITU-T : Publications : Recommendations : A�Series : A.23 : A.23 (10/00)
Recently posted�-� Search Recommendations
� �
A.23�:�Collaboration with the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) on information technology �

Recommendation A.23 (10/00)

Approved in 2000-10-06

Status : In force

Republished in the Yellow Book 2004 and in the Proceedings of WTSA-08 without further modification. A version integrated with Annex A (approved 2010-02-11) was republished in the Proceedings of WTSA-12 without further modification.

Access :

Free Download

Available languages and formats :
�
Click on the Item

Click on the selected format
and language to get the document

� �
Format Size Posted Article Number
English

EPUB Document EPUB

2317217 bytes 2018-10-09 E�20229�

Word Document Word

83968 bytes 2004-02-06 �

PDF Document PDF (acrobat)

157410 bytes 2004-06-07 �
Arabic

EPUB Document EPUB

828993 bytes 2018-10-09 A�28770�

Word Document Word

145920 bytes 2006-05-01 �

PDF Document PDF (acrobat)

547598 bytes 2006-05-01 �
Chinese

EPUB Document EPUB

2340208 bytes 2018-10-09 C�28626�

Word Document Word

105984 bytes 2006-04-06 �

PDF Document PDF (acrobat)

217234 bytes 2006-04-06 �
Espa�ol

EPUB Document EPUB

2344830 bytes 2018-10-09 S�20231�

Word Document Word

100864 bytes 2004-02-06 �

PDF Document PDF (acrobat)

151983 bytes 2004-06-07 �
Fran�ais

EPUB Document EPUB

2353433 bytes 2018-10-09 F�20230�

Word Document Word

100352 bytes 2004-02-06 �

PDF Document PDF (acrobat)

153035 bytes 2004-06-07 �
Russian

EPUB Document EPUB

2348358 bytes 2018-10-09 R�28627�

Word Document Word

94208 bytes 2006-04-06 �

PDF Document PDF (acrobat)

224649 bytes 2006-04-06 �

�

Top�-� Feedback�-� Contact us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-T Publications
Updated :�2018-10-09		 �