Superseded
Standard
Historical
ISO/IEC 8825-1:2015
Information technology - ASN.1 encoding rules: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER) - Part 1:
Summary
ISO/IEC 8825-1:2015 specifies a set of basic encoding rules that may be used to derive the specification of a transfer syntax for values of types defined using the notation specified in Rec. ITU-T X.680 | ISO/IEC 8824-1, Rec. ITU-T X.681 | ISO/IEC 8824-2, Rec. ITU-T X.682 | ISO/IEC 8824-3, and Rec. ITU-T X.683 | ISO/IEC 8824-4, collectively referred to as Abstract Syntax Notation One or ASN.1. These basic encoding rules are also to be applied for decoding such a transfer syntax in order to identify the data values being transferred. It also specifies a set of canonical and distinguished encoding rules that restrict the encoding of values to just one of the alternatives provided by the basic encoding rules.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 11/12/2015 |
| Release Date | 07/16/2024 |
| Cancellation Date | 06/30/2021 |
| Edition | 5 |
| Page Count | 27 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
08/07/1996
Superseded
Historical
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