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ČSN is a protected designation of Czech national technical standards.
Digital cellular telecommunications system (Phase 2) - Signalling interworking for supplementary services (GSM 09.11)
Standard published on 1.3.1998
Selected format:European digital cellular telecommunications system (Phase 2). Signalling interworking for supplementary services (GSM 09.11) (including Amendment A1:1995)
Standard published on 1.8.1996
Selected format:European digital cellular telecommunications system (Phase 2). Technical realization of Short Message Service Cell Broadcast (SMSCB) (GSM 03.41)
Standard published on 1.8.1996
Selected format:Digital cellular telecommunications system (Phase 2). Technical realization of Short Message Service Cell Broadcast (SMSCB) (GSM 03.41)
Standard published on 1.8.1997
Selected format:European digital cellular telecommunications system (Phase 2). Performance requirements on the mobile radio interface (GSM 04.13)
Standard published on 1.11.1996
Selected format:Digital cellular telecommunications system (Phase 2) - Performance requirements on the mobile radio interface (GSM 04.13)
Standard published on 1.7.1997
Selected format:Evropský digitální buňkový telekomunikační systém (Fáze 2) - Požadavky na funkci rádiového rozhraní (GSM 04.13) (Norma k přímému použití jako ČSN).
Standard published on 1.9.2003
Selected format:
WITHDRAWN published on 1.8.1996
Selected format:European digital cellular telecommunications system (Phase 2). Application of the Base Station System. Application Part (BSSAP) on the E-interface (GSM 09.08)
Standard published on 1.8.1996
Selected format:European digital cellular telecommunications system - Half rate speech - Part 1: Half rate speech processing functions
Standard published on 1.6.1997
Selected format:Latest update: 2025-08-20 (Number of items: 2 213 083)
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