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
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services (V12.0.0; 3GPP TR 22.977 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-10-01
- 实施
Digital cellular telecommunications system (Phase 2+); Base Station System - Media GateWay (BSS-MGW) interface; User plane transport mechanism (V12.0.0; 3GPP TS 48.103 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Recognition performance evaluations of codecs for Speech Enabled Services (SES) (V12.0.0; 3GPP TR 26.943 version 12.0.0 Release 12; Includes Dis
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; ANSI-C code for the Adaptive Multi Rate (AMR) speech codec (V12.0.0; 3GPP TS 26.073 version 12.0.0 Release 12; Includes Diskette)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory speech CODEC speech processing functions; AMR speech Codec; General description (V12.0.0; 3GPP TS 26.071 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (V12.0.0; 3GPP TS 2
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Universal Mobile Telecommunications System (UMTS); LTE; Study on Surround Sound codec extension for Packet Switched Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) (V12.0.0; 3GPP TR 26.950 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Universal Mobile Telecommunications System (UMTS); Broadcast/Multicast Control (BMC) (V12.0.0; 3GPP TS 25.324 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (V12.0.0; 3GPP TR 23.977 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec frame structure (V12.0.0; 3GPP TS 26.101 version 12.0
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Universal Mobile Telecommunications System (UMTS); Automatic Neighbour Relation (ANR) for UTRAN; Stage 2 (V12.0.0; 3GPP TS 25.484 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Feasibility Study on generic access to A/Gb interface (V12.0.0; 3GPP TR 43.901 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Noise suppression for the AMR codec; Service description; Stage 1 (V12.0.0; 3GPP TS 22.076 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Base Station System - Mobile-services Switching Centre (BSS - MSC) interface; General aspects (V12.0.0; 3GPP TS 48.001 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Speech codec list for GSM and UMTS (V12.0.0; 3GPP TS 26.103 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Results of the Adaptive Multi-Rate (AMR) noise suppression selection phase (V12.0.0; 3GPP TR 26.978 version 12.0.0 Release 12)
- ICS
- CCS
- M12
- 发布
- 2014-09-01
- 实施
Trunked and conventional 700 MHz narrowband systems may conduct fixed ancillary signaling and data transmissions subject to the following requirements.
Telecommunication. Part90:Private land mobile radio services. Subpart R:Regulations governing the licensing and use of frequencies in the 758–775 and 788–805 MHz bands. Section90.557:Secondary fixed signaling operations.
- ICS
- CCS
- M12
- 发布
- 2014-07-10
- 实施
- 2014-07-10
Core Network and Interoperability Testing (INT); IMS specific use of Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Conformance Testing; (3GPP Release 10); Part 1: Protocol Implementation Conformance Statement (PICS) (V3.1.1)
- ICS
- CCS
- M12
- 发布
- 2014-07-01
- 实施
Core Network and Interoperability Testing (INT); IMS specific use of Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Conformance Testing; (3GPP Release 10); Validation report (V1.1.1)
- ICS
- CCS
- M12
- 发布
- 2014-07-01
- 实施
Core Network and Interoperability Testing (INT); IMS specific use of Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Conformance Testing; (3GPP Release 10); Part 3: Abstract Test Suite (ATS) and partial Protocol Implementation eX
- ICS
- CCS
- M12
- 发布
- 2014-07-01
- 实施
