Table of Contents

Intellectual Property Rights
Foreword
1 Introduction
  1.1 Scope
  1.2 References
  1.3 Definitons and abbreviations
  1.4 General comments to references
  1.5 Conventions on bit ordering
2 Identification of mobile subscribers
  2.1 General
  2.2 Composition of IMSI
  2.3 Allocation principles
  2.4 Structure of TMSI
  2.5 Structure of LMSI
3 Numbering plan for mobile stations
  3.1 General
  3.2 Numbering plan requirements
  3.3 Structure of mobile station international
      PSTN/ISDN number (MSISDN)
  3.4 Mobile Station Roaming Number (MSRN) for
      PSTN/ISDN routeing
  3.5 Structure of Mobile Station International
      Data Number
  3.6 Handover Number
4 Identification of location areas and base stations
  4.1 Composition of the Location Area
      Identification (LAI)
  4.2 Base station identification
  4.3 Regional Subscription Zone Identity (RSZI)
  4.4 Location Number
5 Identification of MSCs and location registers
  5.1 Identification for routing purpose
  5.2 Identification of HLR for HLR restoration
      application
6 International mobile station equipment identity and
  software version number
  6.1 General
  6.2 Composition of IMEI and IMEISV
  6.3 Allocation principles
Annex A (informative): Colour Codes
      A.1 Utilisation of the BSIC
      A.2 Guidance for planning
      A.3 Example of PLMN Colour Codes (NCCs) for the
          European region
History

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	3GPP CN