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ČSN is a protected designation of Czech national technical standards.
Digitální buňkový telekomunikační systém (Fáze 2+) - Rádiový linkový protokol (RLP) pro data a telematické služby na rozhraní pohyblivá stanice - Systém základnové stanice (MS-BSS) a na rozhraní systém základnové stanice - Radiotelefonní ústředna (BSS-MSC) (GSM 04.22 verze 5.6.1) (Norma k přímému použití jako ČSN).
Standard published on 1.3.2001
Selected format:Digital cellular telecommunications system (Phase 2+) - enhanced Multi-level Precedence and Pre-emption service (eMLPP) - Stage 3 (GSM 04.67 version 5.0.1)
Standard published on 1.7.1998
Selected format:Digital cellular telecommunications system (Phase 2+) - Enhanced Multi-Level Precedence and Pre-emption service (eMLPP) - Stage 3 (GSM 04.67 version 6.0.1)
Standard published on 1.6.2000
Selected format:Digitální buňkový telekomunikační systém (Fáze 2+) - Rozšířená služba přiřazování a vyřizování víceúrovňové přednosti (eMLPP) - Stupeň 3 (GSM 04.67 verze 7.0.1) (Norma k přímému použití jako ČSN).
Standard published on 1.10.2000
Selected format:Digital cellular telecommunications system (Phase 2+) - Mobile radio interface layer 3 supplementary services specification - Formats and coding (GSM 04.80 version 5.0.2)
Standard published on 1.7.1998
Selected format:Digital cellular telecommunications system (Phase 2+) - Mobile radio interface layer 3 supplementary services specification - Formats and coding (GSM 04.80 version 5.1.1)
Standard published on 1.8.1999
Selected format:Digital cellular telecommunications system (Phase 2+) - Mobile radio interface layer 3 - Supplementary services specification - Formats and coding (GSM 04.80 version 5.2.1)
Standard published on 1.12.1999
Selected format:Digital cellular telecommunications system (Phase 2+) - Mobile radio interface layer 3 supplementary services specification - Formats and coding (GSM 04.80 version 5.3.1)
Standard published on 1.2.2000
Selected format:Digital cellular telecommunications system - Line identification supplementary services - Stage 3 (GSM 04.81 version 5.0.1)
Standard published on 1.7.1998
Selected format:Digital cellular telecommunications system (Phase 2+) - Line identification supplementary services - Stage 3 (GSM 04.81 version 6.0.1)
Standard published on 1.6.2000
Selected format:Latest update: 2025-07-27 (Number of items: 2 209 911)
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