M12 通信网编号、信号、接续 标准查询与下载
共找到 1720 条与 通信网编号、信号、接续 相关的标准，共 115 页
Universal Mobile Telecommunications System (UMTS); AMR Wideband Speech Codec; Feasibility Study Report (3GPP TR 26.901 Version 4.0.1 Release 4)
- ICS
- CCS
- M12
- 发布
- 2001-04-01
- 实施
Digital Cellular Telecommunications System (Phase 2+); Adaptive Multi Rate (AMR) Speech; ANSI-C Code for the AMR Speech Codec
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
GEO-Mobile Radio Interface Specifications; Part 6: Speech Coding Specifications; Sub-Part 2: Speech Transcoding; GMR-1 06.010
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
The Signalling Connection Control Part (SCCP) provides additional functions to the Message Transfer Part (MTP) to cater for both connectionless as well as connection-oriented network services to transfer circuit-related and non-circuit-related signalling information and other types of information between exchanges and specialized centres in telecommunication networks (e.g. for management and maintenance purposes) via a Signalling System No. 7 network.
Functional description of the signalling connection control part
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
Digital Cellular Telecommunications System (Phase 2+); Test Sequences for the Adaptive Multi-Rate (AMR) Speech Codec 3GPP TS 06.74 Version 7.1.1 Release 1998
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
ETSI TR 123 911-2001 数字蜂窝通信系统(第2+阶段)(GSM).全球移动通信系统(UMTS).带外代码转换器控制的技术报告3GPP TR 23.911(版本4.0.0,第4次发布)
Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Technical Report on Out-of-Band Transcoder Control (3GPP TR 23.911 Version 3.0.1 Release 1999)
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
GEO-Mobile Radio Interface Specifications; Part 6: Speech Coding Specifications; Sub-Part 3: Substitution and Muting of Lost Frames; GMR-1 06.011
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
Digital Cellular Telecommunications System (Phase 2+); Minimum Performance Requirements for Noise Suppresser Application to the AMR Speech Encoder
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
Digital Cellular Telecommunications System (Phase 2+); Discontinuous Transmission (DTX) for Adaptive Multi-Rate (AMR) Speech Traffic Channels (GSM 06.93 Version 7.3.1 Release 1998)
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
GEO-Mobile Radio Interface Specifications; Part 6: Speech Coding Specifications; Sub-Part 4: Vocoder: Comfort Noise Aspects; GMR-1 06.012
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
Universal Mobile Telecommunications System (UMTS); QoS for Speech and Multimedia Codec; Quantitative Performance Evaluation of H.324 Annex C over 3G
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
Universal Mobile Telecommunications System (UMTS); Numbering System for Telecommunication IC Card Applications
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
GEO-Mobile Radio Interface Specifications; Part 3: Network Specifications; Sub-Part 17: Call Barring (CB) Supplementary Services - Stage 2; GMR-2 03.088
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
GEO-Mobile Radio Interface Specifications; Part 6: Speech Coding Specifications; Sub-Part 5: Vocoder: Discontinuous Transmission (DTX); GMR-1 06.031
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
This Recommendation specifies the Signalling Connection Control Part (SCCP) messages formats and codes for the purpose of connection-oriented services, connectionless services and management of SCCP.
Signalling connection control part formats and codes Study Group 11
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- CCS
- M12
- 发布
- 2001-03-01
- 实施
Geo-Mobile Radio Interface Specifications; Part 6: Speech Coding Specifications; Sub-Part 1: Basic Rate Speech; Basic Rate Speech Processing Functions; GMR-2 06.001
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
Geo-Mobile Radio Interface Specifications; Part 5: Radio Interface Physical Layer Specifications; Sub-Part 7: Radio Subsystem Synchronization; GMR-2 05.010
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
GEO-Mobile Radio Interface Specifications; Part 3: Network Specifications; Sub-Part 2: Network Architecture; GMR-2 03.002
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
This Recommendation specifies the SCCP messages formats and codes for the support of connection-oriented services, connectionless services and the management of SCCP. The SCCP messages are passed between SCCP and MTP across the MTP-SAP by means of the user data parameter of the MTP-TRANSFER request or indication primitives as appropriate (see Table l/Q.701). NOTE - The MTP-TRANSFER primitive, in addition to the user data parameter, contains four parameters with the contents as follows (see Table UQ.701): o the contents of the OPC consisting of information equivalent to 14 bits, to be conveyed in the the contents of the DPC consisting of information equivalent to 14 bits, to be conveyed in the the contents of the SLS consisting of information equivalent to 4 bits. If the MTP service standard routing label of the MTP; standard routing label of the MTP; "in-sequence delivery" of SDUs is a requirement, SCCP shall use the same SLS value for all SDUs with the same sequence control and called address parameters; 001 1 binary (see 14.2.UQ.704). o o o information equivalent to the contents of the SIO. For SCCP, the encoding for the service indicator is A SCCP message consists of the following parts (see Figure 1): - the message type code; - the mandatory fixed part; - the mandatory variable part; - The description of the various parts is contained in the following clauses. SCCP management messages and codes are provided in clause 5.
Signalling connection control part formats and codes Study Group 11
- ICS
- 33.060.80
- CCS
- M12
- 发布
- 2001-03-01
- 实施
GEO-Mobile Radio Interface Specifications; Part 6: Speech Coding Specifications; Sub-Part 1: Speech Processing Functions; GMR-1 06.001
- ICS
- CCS
- M12
- 发布
- 2001-03-01
- 实施
