Table of Contents

Intellectual Property Rights
Foreword
Introduction
1 Scope
2 References
  2.1 Normative references
  2.2 Informative references
3 Abbreviations
4 Algorithms
  4.1 Huffman Coding
  4.2 Character Groups
  4.3 UCS
  4.4 Keywords
  4.5 Punctuation
  4.6 Character Sets
5 Compressed Data Streams
  5.1 Structure
  5.2 Compression Header
  5.3 Compressed Data
  5.4 Compression Footer
6 Compression processes
  6.1 Overview
  6.2 Character sets
  6.3 Punctuation processing
  6.4 Keywords
  6.5 UCS
  6.6 Character group processing
  6.7 Huffman coding
7 Test Vectors
Annex A (normative): German Language parameters
      A.1 Compression Language Context
      A.2 Punctuators
      A.3 Keyword Dictionaries
      A.4 Character Groups
      A.5 Huffman Initializations
Annex B (normative): English language parameters
      B.1 Compression Language Context
      B.2 Punctuators
      B.3 Keyword Dictionaries
      B.4 Character Groups
      B.5 Huffman Initializations
Annex C (normative): Italian Language parameters
Annex D (normative): French Language parameters
Annex E (normative): Spanish Language parameters
Annex F (normative): Dutch Language parameters
Annex G (normative): Swedish Language parameters
Annex H (normative): Danish Language parameters
Annex J (normative): Portuguese Language parameters
Annex K (normative): Finnish Language parameters
Annex L (normative): Norwegian Language parameters
Annex M (normative): Greek Language parameters
Annex N (normative): Turkish Language parameters
Annex P (normative): Reserved
Annex Q (normative): Reserved
Annex R (normative): Default Parameters for
          Unspecified Language
      R.1 Compression Language Context
      R.2 Punctuators
      R.3 Keyword Dictionaries
      R.4 Character Groups
      R.5 Huffman Initializations
Annex S (informative): Document change history

Abstract

Introduces the concepts and mechanisms involved in the compression and decompression of a stream of data.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	SMG 4