发布时间:2023-06-28 16:11:53
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Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 2 Specification (GSM 08.56)
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 2 Specification
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Interface Principles (GSM 08.52; Version 5.0.0)
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; General Aspects (GSM 08.51; Version 5.0.0)
Digital Cellular Telecommunications System (Phase 2+); Base Station Controller- Base Transceiver Station (BSC - BTS) Interface; Layer 3 Specification (GSM 08.58)
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; General Aspects
Digital Cellular Telecommunications System (Phase 2+); Base Station Controller- Base Transceiver Station (BSC - BTS) Interface; Layer 3 Specification (GSM 08.58)
Digital Cellular Telecommunication System (Phase 2+); Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 1 Structure of Physical Circuits (GSM 08.54)
Digital Cellular Telecommunications System (Phase 2+); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30)
Digital Cellular Telecommunications System (Phase 2+); Example Protocol Stacks for Interconnecting Cell Broadcast Centre (CBC) and Base Station Controller (BSC) (GSM 03.49)
Digital Cellular Telecommunication System (Phase 2+); Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 1 Structure of Physical Circuits (GSM 08.54)
Digital Cellular Telecommunications System; Mobile Station - Base Station System (MS - BSS) Interface; General Aspects and Principles (GSM 04.01) (Version 5.0.0)
Digital Cellular Telecommunications System; Application of the Base Station System Application Part (BSSAP) on the E-Interface (GSM 09.08; Version 5.0.0)
European Digital Cellular Telecommunications System (Phase 2); Example Protocol Stacks for Interconnecting Cell Broadcast Centre (CBC) and Base Station Controller (BSC) (GSM 03.49)
Digital Cellular Telecommunications System; International Mobile Station Equipment Identities (IMEI) (GSM 02.16; Version 5.0.0)
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 2 Specification (GSM 08.56)
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 2 Specification
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Interface Principles (GSM 08.52; Version 5.0.0)
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; General Aspects (GSM 08.51; Version 5.0.0)
Digital Cellular Telecommunications System (Phase 2+); Base Station Controller- Base Transceiver Station (BSC - BTS) Interface; Layer 3 Specification (GSM 08.58)
Digital Cellular Telecommunications System; Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; General Aspects
Digital Cellular Telecommunications System (Phase 2+); Base Station Controller- Base Transceiver Station (BSC - BTS) Interface; Layer 3 Specification (GSM 08.58)
Digital Cellular Telecommunication System (Phase 2+); Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 1 Structure of Physical Circuits (GSM 08.54)
Digital Cellular Telecommunications System (Phase 2+); Man-Machine Interface (MMI) of the Mobile Station (MS) (GSM 02.30)
Digital Cellular Telecommunications System (Phase 2+); Example Protocol Stacks for Interconnecting Cell Broadcast Centre (CBC) and Base Station Controller (BSC) (GSM 03.49)
Digital Cellular Telecommunication System (Phase 2+); Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 1 Structure of Physical Circuits (GSM 08.54)
Digital Cellular Telecommunications System; Mobile Station - Base Station System (MS - BSS) Interface; General Aspects and Principles (GSM 04.01) (Version 5.0.0)
Digital Cellular Telecommunications System; Application of the Base Station System Application Part (BSSAP) on the E-Interface (GSM 09.08; Version 5.0.0)
European Digital Cellular Telecommunications System (Phase 2); Example Protocol Stacks for Interconnecting Cell Broadcast Centre (CBC) and Base Station Controller (BSC) (GSM 03.49)
Digital Cellular Telecommunications System; International Mobile Station Equipment Identities (IMEI) (GSM 02.16; Version 5.0.0)