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ITU-T X.520 (11/2008)

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Information technology – Open Systems Interconnection – The Directory: Selected attribute types
ITU-T Recommendation X.520 | ISO/IEC 9594-6 defines a number of attribute types and matching rules which may be found useful across a range of applications of the Directory. One particular use for many of the attributes defined is in the formation of names, particularly for the classes of object defined in ITU-T Rec. X.521 | ISO/IEC 9594-7.
Approval date: 2008-11-13
Identical standard:ISO/IEC 9594-6:2008 (Common)
Approval process:AAP
Status: Superseded
Maintenance responsibility: ITU-T Study Group 17
Further details: Patent statement(s)
Development history
[16 related work items in progress]
X.520 (2008-11)
Index of all ASN.1 assignments defined in this Recommendation.
Click  here  to download all the modules of this recommendation (zipped archive)
Click here to download all the modules needed to compile this Recommendation (zipped archive)
Language Title OID Obs. Last update
ASN.1 OidDirectoryNameDef
ASN.1 SelectedAttributeTypes Modified by Cor. 1, Cor. 2 & Cor. 3 2012-10-26
ASN.1 UpperBounds