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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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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 
Español

PDF Document PDF (acrobat)

223092 bytes 1991-08-30 S 2111 
Français

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
Español

Word Document Word

284148 bytes 1991-08-30 S 2111  Download
Français

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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Updated : 2019-12-24