Zaawansowane wyszukiwanie w katalogu

Integrated Services Digital Network (ISDN) -- Signalling System No.7 -- Signalling Connection Control Part (SCCP) (connectionless and connection-oriented) to support international interconnection -- Part 1: Protocol specification (ITU-T Recommendations Q.711 to Q.716:1996, modified)

Integrated Services Digital Network (ISDN) -- Signalling System No.7 -- Message Transfer Part (MTP) to support international interconnection -- Part 1: Protocol specification (ITU-T Recommendations Q.701, Q.702, Q.703, Q.704, Q.705, Q.706, Q.707 and Q.708, modified)

Digital cellular telecommunications system -- In-band control of remote transcoders and rate adaptors for half rate traffic channels (GSM 08.61 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Specification of the Subscriber Identity Module-Mobile Equipment (SIM-ME) interface (GSM 11.11 version 5.6.1)

Digital cellular telecommunications system (Phase 2+) -- General requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) (GSM 09.07 version 5.6.1)

Digital cellular telecommunications system (Phase 2+) -- Interworking between a Public Land Mobile Network (PLMN) and a Packet Switched Public Data Network/Integrated Services Digital Network (PSPDN/ISDN) for the support of packet switched data transmission services (GSM 09.06 version 5.0.2)

Digital cellular telecommunications system (Phase 2+) -- Mobile Application Part (MAP) specification (GSM 09.02 version 5.8.1)

Digital cellular telecommunications system -- Half rate speech -- Voice Activity Detector (VAD) for half rate speech traffic channels (GSM 06.42 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Half rate speech -- Discontinuous Transmission (DTX) for half rate speech traffic channels (GSM 06.41 version 5.1.1)

Digital cellular telecommunications system -- Half rate speech -- Comfort noise aspects for the half rate speech traffic channels (GSM 06.22 version 5.0.1)

Digital cellular telecommunications system -- Half rate speech -- Substitution and muting of lost frames for half rate speech traffic channels (GSM 06.21 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Half rate speech -- Half rate speech transcoding (GSM 06.20 version 5.1.1)

Digital cellular telecommunications system (Phase 2+) -- Half rate speech -- Test sequences for the GSM half rate speech codec (GSM 06.07 version 5.2.1)

Digital cellular telecommunications system (Phase 2+) -- Half rate speech -- ANSI-C code for the GSM half rate speech codec (GSM 06.06 version 5.1.1)

Digital cellular telecommunications system -- Half rate speech -- Half rate speech processing functions (GSM 06.02 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Full rate speech -- Voice Activity Detector (VAD) for full rate speech traffic channels (GSM 06.32 version 5.0.3)

Digital cellular telecommunications system -- Full rate speech -- Discontinuous Transmission (DTX) for full rate speech traffic channels (GSM 06.31 version 5.0.1)

Digital cellular telecommunications system -- Full rate speech -- Comfort noise aspect for full rate speech traffic channels (GSM 06.12 version 5.0.1)

Digital cellular telecommunications system -- Full rate speech -- Substitution and muting of lost frames for full rate speech channels (GSM 06.11 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Full rate speech -- Transcoding (GSM 06.10 version 5.1.1)

Digital cellular telecommunications system -- Full rate speech -- Processing functions (GSM 06.01 version 5.1.1)

Digital cellular telecommunications system -- Modulation (GSM 05.04 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Explicit Call Transfer (ECT) supplementary service -- Stage 3 (GSM 04.91 version 5.1.2)

Digital cellular telecommunications system -- Unstructured Supplementary Service Data (USSD) -- Stage 3 (GSM 04.90 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Call Barring (CB) supplementary services -- Stage 3 (GSM 04.88 version 5.1.1)

Digital cellular telecommunications system -- Advice of Charge (AoC) supplementary services -- Stage 3 (GSM 04.86 version 5.0.1)

Digital cellular telecommunications system -- MultiParty (MPTY) supplementary services -- Stage 3 (GSM 04.84 version 5.0.1)

Digital cellular telecommunications system -- Call Waiting (CW) and Call Hold (HOLD) supplementary services -- Stage 3 (GSM 04.83 version 5.0.1)

Digital cellular telecommunications system -- Call Forwarding (CF) supplementary services -- Stage 3 (GSM 04.82 version 5.0.1)

Digital cellular telecommunications system -- Line identification supplementary services -- Stage 3 (GSM 04.81 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Mobile radio interface layer 3 supplementary services specification -- Formats and coding (GSM 04.80 version 5.1.1)

Digital cellular telecommunications system (Phase 2+) -- Broadcast Call Control (BCC) protocol (GSM 04.69 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Group Call Control (GCC) protocol (GSM 04.68 version 5.0.2)

Digital cellular telecommunications system (Phase 2+) -- Enhanced Multi-Level Precedence and Pre-emption service (eMLPP) -- Stage 3 (GSM 04.67 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Radio Link Protocol (RLP) for data and telematic services on the Mobile Station-Base Station System (MS-BSS) interface and the Base Station System-Mobile-services Switching Centre (BSS-MSC) interface (GSM 04.22 version 5.3.1)

Digital cellular telecommunications system (Phase 2+) -- Rate adaption on the Mobile Station-Base Station System (MS-BSS) Interface (GSM 04.21 version 5.4.1)

Digital cellular telecommunications system (Phase 2+) -- Performance requirements on the mobile radio interface (GSM 04.13 version 5.1.1)

Digital cellular telecommunications system (Phase 2+) -- Short Message Service Cell Broadcast (SMSCB) support on the mobile radio interface (GSM 04.12 version 5.0.2)

Digital cellular telecommunications system (Phase 2+) -- Point-to-Point (PP) Short Message Service (SMS) support on mobile radio interface (GSM 04.11 version 5.2.1)

Digital cellular telecommunications system -- Mobile radio interface layer 3 Supplementary services specification -- General aspects (GSM 04.10 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Mobile radio interface layer 3 specification (GSM 04.08 version 5.6.3)

Digital cellular telecommunications system (Phase 2+) -- Mobile radio interface signalling layer 3 -- General aspects (GSM 04.07 version 5.2.1)

Digital cellular telecommunications system (Phase 2+) -- Mobile Station-Base Station System (MS-BSS) interface -- Data Link (DL) layer specification (GSM 04.06 version 5.1.1)

Digital cellular telecommunications system -- Data Link (DL) layer -- General aspects (GSM 04.05 version 5.0.1)

Digital cellular telecommunications system -- Layer 1 -- General requirements (GSM 04.04 version 5.0.1)

Digital cellular telecommunications system -- Advice of Charge (AoC) supplementary services -- Stage 2 (GSM 03.86 version 5.0.1)

Digital cellular telecommunications system (Phase 2+) -- Voice Broadcast Service (VBS) -- Stage 2 (GSM 03.69 version 5.3.1)

Digital cellular telecommunications system (Phase 2+) -- Voice Group Call Service (VGCS) -- Stage 2 (GSM 03.68 version 5.4.1)

Digital cellular telecommunications system (Phase 2+) -- Enhanced Multi-Level Precedence and Pre-emption service (eMLPP) -- Stage 2 (GSM 03.67 version 5.1.1)