Reference number
ISO/IEC 8825-2:2015
© ISO 2024
ISO/IEC 8825-2:2015
Information technology — ASN.1 encoding rules: Specification of Packed Encoding Rules (PER) — Part 2:
Edition 5
2015-11
Withdrawn
Withdrawn (Edition 5, 2015)

Abstract

ISO/IEC 8825-2:2015 specifies a set of Packed Encoding Rules that may be used to derive a transfer syntax for values of types defined in Rec. ITU-T X.680 | ISO/IEC 8824-1. These Packed Encoding Rules are also to be applied for decoding such a transfer syntax in order to identify the data values being transferred.

The encoding rules specified in this Recommendation | International Standard:

- are used at the time of communication;

- are intended for use in circumstances where minimizing the size of the representation of values is the major concern in the choice of encoding rules;

- allow the extension of an abstract syntax by addition of extra values, preserving the encodings of the existing values, for all forms of extension described in Rec. ITU-T X.680 | ISO/IEC 8824‑1;

- can be modified in accordance with the provisions of Rec. ITU-T X.695 | ISO/IEC 8825‑6.

General information

  • Status
     : Withdrawn
    Publication date
     : 2015-11
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 5
    Number of pages
     : 63
  • Technical Committee :
    ISO/IEC JTC 1/SC 6
    ICS :
    35.100.60 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

Got a question?

Check out our Help and Support

  2. Store
  3. Standards catalogue
  4. TC
  5. ISO/IEC JTC 1/SC 6
  6. ISO/IEC 8825-2:2015