I.S. ETS 300 523:1995
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
EUROPEAN DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2) - NUMBERING, ADDRESSING AND IDENTIFICATION
Hardcopy , PDF
07-23-2013
English
01-01-1995
Foreword
1 Introduction
1.1 Scope
1.2 Normative references
1.3 Definitions and abbreviations
1.4 General comments to references
1.5 General note on bitordering
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 routing
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
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