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ITU-T X.692

Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN)

active, Most Current
 Organization: ITU-T Publication Date: 1 August 2015 Status: active Page Count: 208
scope:

This Recommendation | International Standard defines a notation for specifying encodings of ASN.1 types or of parts of types.

It provides several mechanisms for such specification, including;

- direct specification of the encoding using standardized notation;

- specification of the encoding by reference to standardized encoding rules;

- specification of the encoding of an ASN.1 type by reference to an encoding structure;

- specification of the encoding using non-ECN notation.

It also provides the means to link the specification of encodings to the type definitions to which they are to be applied.

ECN does not currently provide any support for specifications using the OID internationalized resource identifier type or the relative OID internationalized resource identifier type (see Rec. ITU-T X.680 | ISO/IEC 8824-1), and these are not referred to further in this Standard.

Document History

February 1, 2021
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN)
This Recommendation | International Standard defines a notation for specifying encodings of ASN.1 types or of parts of types. It provides several mechanisms for such specification, including: –...
ITU-T X.692
August 1, 2015
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN)
This Recommendation | International Standard defines a notation for specifying encodings of ASN.1 types or of parts of types. It provides several mechanisms for such specification, including; –...
October 1, 2011
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN) Technical Corrigendum 1
This Recommendation | International Standard defines a notation for specifying encodings of ASN.1 types or of parts of types. It provides several mechanisms for such specification, including: –...
November 1, 2008
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN)
This Recommendation | International Standard defines a notation for specifying encodings of ASN.1 types or of parts of types. It provides several mechanisms for such specification, including: –...
June 1, 2006
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN) Amendment 2: Time type support
A description is not available for this item.
May 1, 2005
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN) Technical Corrigendum 1
A description is not available for this item.
August 20, 2004
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN) Amendment 1: Extensibility support
A description is not available for this item.
March 1, 2002
Information technology – ASN.1 encoding rules: Specification of Encoding Control Notation (ECN) SERIES X: DATA NETWORKS AND OPEN SYSTEM COMMUNICATIONS OSI networking and system aspects – Abstract Syntax Notation One (ASN.1)
A description is not available for this item.