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TS 101 032 : 7.1.1

Current

Current

The latest, up-to-date edition.

DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); COMPRESSION ALGORITHM FOR TEXT MESSAGING SERVICES

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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

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

Committee
SMG 4
DocumentType
Standard
Pages
65
PublisherName
European Telecommunications Standards Institute
Status
Current

CAN/CSA-ISO/IEC 21990-04 (R2017) Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Inter-Exchange Signalling Protocol - Short Message Service (Adopted ISO/IEC 21990:2002, first edition, 2002-07-15)
CAN/CSA-ISO/IEC 21989-04 (R2017) Information Technology - Telecommunications and Information Exchange Between Systems - Private Integrated Services Network - Specification, Functional Model and Information Flows - Short Message Service (Adopted ISO/IEC 21989:2002, first edition, 2002-07-01)
TS 101 990 : 1.1.1 PRIVATE INTEGRATED SERVICES NETWORK (PISN); SPECIFICATION, FUNCTIONAL MODEL AND INFORMATION FLOWS; SHORT MESSAGE SERVICE SUPPLEMENTARY SERVICE
CSA ISO/IEC 21989 : 2004 INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - PRIVATE INTEGRATED SERVICES NETWORK - SPECIFICATION, FUNCTIONAL MODEL AND INFORMATION FLOWS - SHORT MESSAGE SERVICE
CSA ISO/IEC 21990 : 2004 INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - PRIVATE INTEGRATED SERVICES NETWORK - INTER-EXCHANGE SIGNALLING PROTOCOL - SHORT MESSAGE SERVICE
CSA ISO/IEC 21989 : 2004 : R2012 INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - PRIVATE INTEGRATED SERVICES NETWORK - SPECIFICATION, FUNCTIONAL MODEL AND INFORMATION FLOWS - SHORT MESSAGE SERVICE
CSA ISO/IEC 21990 : 2004 : R2012 INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - PRIVATE INTEGRATED SERVICES NETWORK - INTER-EXCHANGE SIGNALLING PROTOCOL - SHORT MESSAGE SERVICE
ISO/IEC 21990:2002 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Short message service

ETSI GSM 03.38 : 050300 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) - ALPHABETS AND LANGUAGE-SPECIFIC INFORMATION

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