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� Home : ITU-T : Publications : Recommendations : X�Series : X.800 : X.800 (03/91)
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X.800�:�Security architecture for Open Systems Interconnection for CCITT applications �

Recommendation X.800 (03/91)

Approved in 1991-03-22

Status : In force

Access : Freely available items

Available languages and formats :
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Click on the Item

Click on the selected format
and language to get the document

� �
Format Size Posted Article Number
English

EPUB Document EPUB

259678 bytes 2019-12-24 E�2110�

PDF Document PDF (acrobat)

218241 bytes 1991-08-30 �
Arabic

PDF Document PDF (acrobat)

464250 bytes 2014-03-18 A�39085�
Chinese

PDF Document PDF (acrobat)

456801 bytes 2014-03-04 C�39072�
Espa�ol

PDF Document PDF (acrobat)

223092 bytes 1991-08-30 S�2111�
Fran�ais

PDF Document PDF (acrobat)

228936 bytes 1991-08-30 F�2109�
Russian

PDF Document PDF (acrobat)

634281 bytes 2014-01-17 R�38927�

Access :

TIES users

Available languages and formats :
�
Click on the Item

Click on the selected format
and language to get the document

� �
Format Size Posted Article Number TIES users
English

Word Document Word

272404 bytes 1991-08-30 E�2110� Download
Arabic

Word Document Word

487936 bytes 2014-03-18 A�39085� Download
Chinese

Word 2007 Document Word 2007

 179305 bytes 2014-03-04 C�39072� Download
Espa�ol

Word Document Word

284148 bytes 1991-08-30 S�2111� Download
Fran�ais

Word Document Word

296448 bytes 1991-08-30 F�2109� Download
Russian

Word 2007 Document Word 2007

 232767 bytes 2014-01-17 R�38927� Download

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