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ITU-T X.520 (10/2016)

Tecnología de la información – Interconexión de sistemas abiertos – El directorio: Tipos de atributos seleccionados

La Recomendación UIT-T X.520 | Norma Internacional ISO/CEI 9594-6 especifica varios tipos de atributos y reglas de concordancia que pueden ser útiles en la gama de aplicaciones de directorio. En particular, muchos de los atributos definidos se utilizan en la formación de nombres, sobre todo para las clases de objetos definidos en la Recomendación UIT-T X.521 | ISO/CEI 9594-7. Otros tipos de atributos, denominados atributos de notificación, proporcionan información de diagnóstico. Esta Recomendación | Norma Internacional define tipos de contexto que indican características asociadas a valores de atributo. También incluye definiciones para sintaxis LDAP relativas a tipos de atributo y reglas de concordancia.

Citation:	https://handle.itu.int/11.1002/1000/13036
Series title:	X series: Data networks, open system communications and security X.500-X.599: Directory
Approval date:	2016-10-14
Identical standard:	ISO/IEC 9594-6:2017 (Common)
Approval process:	AAP
Status:	Superseded
Maintenance responsibility:	ITU-T Study Group 17
Further details:	Patent statement(s) Development history

EditionsImplementer's guide(s)Formal description(s)Related technical papers and reports

Ed.	ITU-T Recommendation	Status	Summary	Table of Contents	Download
9	X.520 (10/2019)	In force	here	here	here
8	X.520 (10/2016)	Superseded	here	here	here
7.1	X.520 (2012) Cor. 1 (11/2014)	Superseded	here	-	here
7	X.520 (10/2012)	Superseded	here	here	here
6.3	X.520 (2008) Cor. 3 (10/2012)	Superseded	-	-	here
6.2	X.520 (2008) Cor. 2 (04/2012)	Superseded	-	-	here
6.1	X.520 (2008) Cor. 1 (02/2011)	Superseded	-	here	here
6	X.520 (11/2008)	Superseded	here	here	here
5.4	X.520 (2005) Cor. 4 (04/2012)	Superseded	-	-	here
5.3	X.520 (2005) Cor. 3 (02/2011)	Superseded	-	here	here
5.2	X.520 (2005) Cor. 2 (11/2008)	Superseded	-	-	here
5.1	X.520 (2005) Cor. 1 (05/2008)	Superseded	-	-	here
5	X.520 (08/2005)	Superseded	here	here	here
4.3	X.520 (2001) Cor. 3 (05/2008)	Superseded	-	-	here
4.2	X.520 (2001) Technical Cor. 2 (11/2005)	Superseded	-	-	here
4.1	X.520 (2001) Technical Cor. 1 (04/2002)	Superseded	-	-	here
4	X.520 (02/2001)	Superseded	here	here	here
3.4	X.520 (1997) Technical Cor. 3 (04/2002)	Superseded	-	here	here
3.3	X.520 (1997) Technical Cor. 2 (02/2001)	Superseded	-	here	here
3.2	X.520 (1997) Amd. 1 (03/2000)	Superseded	here	-	here
3.1	X.520 (1997) Technical Cor. 1 (03/2000)	Superseded	-	here	here
3	X.520 (08/1997)	Superseded	here	here	here
2	X.520 (11/1993)	Superseded	-	-	here
1	X.520 (11/1988)	Superseded	-	here	here

Title	Approved on	Download
Directory Implementers' Guide for ITU-T X.500-series - Version 15, August 2001	2001-09-07	here
Directory Implementers' Guide for ITU-T X.500-series - Version 14, March 2001	2001-03-01	here

X.520 (2016-10)

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	PasswordPolicy	2.5.1.39.8		2016-11-08
ASN.1	SelectedAttributeTypes	2.5.1.5.8		2016-11-08
ASN.1	UpperBounds	2.5.1.10.7		2016-11-02

Title	Approved on	Download
Guidelines for identity-based cryptosystems used for cross-domain secure communications	2023	here
Overview of hybrid approaches for key exchange with quantum key distribution	2022	here
Guidelines for security management of using artificial intelligence technology	2022	here
Successful use of security standards (2nd edition)	2020	here
Description of the incubation mechanism and ways to improve it	2020	here
Strategic approaches to the transformation of security studies	2020	here

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ITU-T Recommendations

ITU-T X.520 (10/2016)