id stringlengths 5 12 | title stringlengths 8 250 | type stringclasses 2
values | version stringclasses 560
values | working_group stringclasses 30
values | url stringlengths 67 81 | scope stringlengths 0 65.7k |
|---|---|---|---|---|---|---|
25.410 | UTRAN Iu interface: General aspects and principles | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.410/25410-a20.zip | |
25.411 | UTRAN Iu interface layer 1 | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.411/25411-a10.zip | |
25.412 | UTRAN Iu interface signalling transport | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.412/25412-a10.zip | |
25.213 | Spreading and modulation (FDD) | TS | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.213/25213-a00.zip | |
25.414 | UTRAN Iu interface data transport and transport signalling | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.414/25414-a10.zip | |
25.415 | UTRAN Iu interface user plane protocols | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.415/25415-a10.zip | |
25.419 | UTRAN Iu-BC interface: Service Area Broadcast Protocol (SABP) | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.419/25419-a20.zip | |
25.420 | UTRAN Iur interface general aspects and principles | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.420/25420-a10.zip | |
25.421 | UTRAN Iur interface layer 1 | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.421/25421-a10.zip | |
25.422 | UTRAN Iur interface signalling transport | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.422/25422-a10.zip | |
25.424 | UTRAN Iur interface data transport & transport signalling for Common Transport Channel data streams | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.424/25424-a10.zip | |
25.113 | Base station (BS) and repeater electromagnetic compatibility (EMC) | TS | 10.2.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.113/25113-a20.zip | |
25.426 | UTRAN Iur and Iub interface data transport & transport signalling for DCH data streams | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.426/25426-a10.zip | |
25.427 | UTRAN Iub/Iur interface user plane protocol for DCH data streams | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.427/25427-a10.zip | |
25.430 | UTRAN Iub Interface: general aspects and principles | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.430/25430-a10.zip | |
25.431 | UTRAN Iub interface Layer 1 | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.431/25431-a10.zip | |
25.432 | UTRAN Iub interface: signalling transport | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.432/25432-a10.zip | |
25.434 | UTRAN Iub interface data transport and transport signalling for Common Transport Channel data streams | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.434/25434-a10.zip | |
25.435 | UTRAN Iub interface user plane protocols for Common Transport Channel data streams | TS | 10.5.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.435/25435-a50.zip | |
25.442 | UTRAN implementation-specific O&M transport | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.442/25442-a10.zip | |
25.444 | Iuh data transport | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.444/25444-a10.zip | |
25.446 | MBMS synchronisation protocol (SYNC) | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.446/25446-a20.zip | |
25.413 | UTRAN Iu interface Radio Access Network Application Part (RANAP) signalling | TS | 10.10.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.413/25413-aa0.zip | |
25.451 | UTRAN Iupc interface layer 1 | TS | 10.0.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.451/25451-a00.zip | |
25.450 | UTRAN Iupc interface general aspects and principles | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.450/25450-a10.zip | |
25.453 | UTRAN Iupc interface Positioning Calculation Application Part (PCAP) signalling | TS | 10.4.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.453/25453-a40.zip | |
25.460 | UTRAN Iuant interface: General aspects and principles | TS | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.460/25460-a10.zip | |
25.461 | UTRAN Iuant interface: Layer 1 | TS | 10.4.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.461/25461-a40.zip | |
25.462 | UTRAN Iuant interface: Signalling transport | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.462/25462-a20.zip | |
25.466 | UTRAN Iuant interface: Application part | TS | 10.4.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.466/25466-a40.zip | |
25.467 | UTRAN architecture for 3G Home Node B (HNB); Stage 2 | TS | 10.6.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.467/25467-a60.zip | |
25.468 | UTRAN Iuh Interface RANAP User Adaption (RUA) signalling | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.468/25468-a20.zip | |
25.469 | UTRAN Iuh interface Home Node B (HNB) Application Part (HNBAP) signalling | TS | 10.4.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.469/25469-a40.zip | |
25.471 | UTRAN Iurh interface Radio Network Subsystem Application Part (RNSAP) User Adaption (RNA) signalling | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.471/25471-a20.zip | |
25.484 | Automatic Neighbour Relation (ANR) for UTRAN; Stage 2 | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.484/25484-a20.zip | |
25.863 | Universal Terrestrial Radio Access (UTRA); Uplink transmit diversity for High Speed Packet Access (HSPA) | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.863/25863-a00.zip | The present document is intended to capture RAN1 and RAN4 findings produced in the context of the study item "Uplink Transmit Diversity for HSPA" [2]. The study is focussed on schemes that do not require any newly standardised dynamic feedback signalling between network and UE. The uplink transmit diversity schemes maybe categorized into two types of algorithms:
- transmission from 1 Tx antenna (e.g. switched antenna Tx diversity); or
- simultaneous transmission from 2 Tx antennas (e.g. transmit beamforming).
The scope is understood to be limited to schemes which also do not require any semi-static mode configuration signalling for demodulation. The possibility of semi-static disabling of a transmit diversity scheme is not precluded.
The work under this study item aims at:
- evaluating the potential benefits of the indicated UL Tx diversity techniques;
- investigating the impacts on the UE implementation;
- investigating how to ensure that the UE operating an uplink Tx diversity will not cause any detrimental effects to overall system performance;
- investigating the impacts of Tx diversity on existing BS and UE RF and demodulation performance requirements; and
- analyzing how to derive any additional performance/test requirements that are deemed needed as an outcome of the study, as well as understanding the impacts of any such new requirements.
The performance of closed loop transmit diversity, in which the Node-B controls and dynamically adapts the pre-coding vector that a UE shall apply is described in [124]. |
25.864 | Downlink configurations for Four-carrier High Speed Download Packet Access (4C-HSDPA) | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.864/25864-a00.zip | The present document is intended to maintain the list of 4C-HSDPA downlink configurations in the context of the work item “For carrier HSDPA” [2]. Each downlink configuration is composed of the frequency band(s) and the number of downlink adjacent carriers in each band.
In addition, the present document also captured the framework to specify the Rx core requirements for 4C-HSDPA. |
25.865 | Improvements of distributed antenna for 1.28 Mcps TDD | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.865/25865-a00.zip | The present document is intended to capture the output of the study item on improvements of distributed antenna for 1.28Mcps TDD, which was approved at TSG RAN#47. The objective of this study item is to study the potential enhancement techniques for the distributed antenna. |
25.903 | Continuous connectivity for packet data users | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.903/25903-a00.zip | |
25.906 | Dynamically reconfiguring a Frequency Division Duplex (FDD) User Equipment (UE) receiver to reduce power consumption when desired Quality of Service (QoS) is met | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.906/25906-a00.zip | |
25.912 | Feasibility study for evolved Universal Terrestrial Radio Access (UTRA) and Universal Terrestrial Radio Access Network (UTRAN) | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.912/25912-a00.zip | |
25.914 | Measurements of radio performances for UMTS terminals in speech mode | TR | 10.2.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.914/25914-a20.zip | |
25.927 | Solutions for energy saving within UTRA Node B | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.927/25927-a00.zip | The present document summarizes the study done under the SI “Solutions for energy saving within UTRA Node B” defined in [1] by listing technical concepts addressing the objectives of the study item (see below), analysing these technical concepts and selecting the best solution (which might be a combination of technical concepts).
The objective is to do an initial study to identify potential solutions to enable energy saving within UMTS Node-Bs, and do light initial evaluation of the proposed solutions, with the aim that a subset of them can be taken forward for further investigation as part of a more focused study in 3GPP.
The main objective is to save power of RBS but other savings are also to be investigated. Preference for solutions to be studied can be prioritized as follows.
a) no impact to legacy or new UEs,
b) no impact to legacy but impact to new UEs,
c) impact to both, but minimise impact to legacy.
Solutions that provide energy saving for UMTS NodeB are captured in this Technical report including the ones that do not require specification changes. - Energy saving of site support solutions and NodeB peripheral parts (e.g. rectifier, backup system, Cooling etc) are outside the scope of RAN1 studies.
“Non-backward compatible” techniques are not excluded from discussion at this stage; the impact of the “non-backward-compatibility” on legacy terminals should be assessed.
The present document provides the base for the following preparation of change requests to the corresponding RAN specifications if any solution are identified as beneficial require specification changes. |
25.929 | Continuous connectivity for packet data users; 1.28 Mcps TDD | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.929/25929-a00.zip | |
25.931 | UTRAN functions, examples on signalling procedures | TR | 10.1.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.931/25931-a10.zip | |
25.942 | Radio Frequency (RF) system scenarios | TR | 10.1.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.942/25942-a10.zip | |
25.943 | Deployment aspects | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.943/25943-a00.zip | |
25.951 | FDD Base Station (BS) classification | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.951/25951-a00.zip | |
25.956 | Universal Terrestrial Radio Access (UTRA) repeater planning guidelines and system analysis | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.956/25956-a00.zip | |
25.963 | Feasibility study on interference cancellation for UTRA FDD User Equipment (UE) | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.963/25963-a00.zip | |
25.967 | Home Node B (HNB) Radio Frequency (RF) requirements (FDD) | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.967/25967-a00.zip | |
25.968 | 1.28 Mcps TDD Home NodeB Radio Frequency (RF) | TR | 10.0.0 | R4 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.968/25968-a00.zip | |
25.992 | Multimedia Broadcast/Multicast Service (MBMS); UTRAN/GERAN requirements | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.992/25992-a00.zip | |
25.425 | UTRAN Iur interface user plane protocols for Common Transport Channel data streams | TS | 10.2.0 | R3 | https://www.3gpp.org/ftp/Specs/archive/25_series/25.425/25425-a20.zip | |
25.996 | Spatial channel model for Multiple Input Multiple Output (MIMO) simulations | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.996/25996-a00.zip | |
26.071 | Mandatory speech CODEC speech processing functions; AMR speech Codec; General description | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.071/26071-a00.zip | |
26.073 | ANSI-C code for the Adaptive Multi Rate (AMR) speech codec | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-a00.zip | |
26.074 | Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec test sequences | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.074/26074-a00.zip | |
26.077 | Minimum performance requirements for Noise Suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.077/26077-a00.zip | |
26.090 | Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Transcoding functions | TS | 10.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.090/26090-a10.zip | |
26.091 | Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.091/26091-a00.zip | |
26.092 | Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Comfort noise aspects | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.092/26092-a00.zip | |
26.093 | Mandatory speech codec speech processing functions Adaptive Multi-Rate (AMR) speech codec; Source controlled rate operation | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.093/26093-a00.zip | |
26.094 | Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Voice Activity Detector (VAD) | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.094/26094-a00.zip | |
26.101 | Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec frame structure | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.101/26101-a00.zip | |
26.102 | Mandatory speech codec; Adaptive Multi-Rate (AMR) speech codec; Interface to Iu, Uu and Nb | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.102/26102-a00.zip | |
26.103 | Speech codec list for GSM and UMTS | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.103/26103-a00.zip | |
26.104 | ANSI-C code for the floating-point Adaptive Multi-Rate (AMR) speech codec | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-a00.zip | |
26.110 | Codec for circuit switched multimedia telephony service; General description | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.110/26110-a00.zip | |
26.111 | Codec for circuit switched multimedia telephony service; Modifications to H.324 | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.111/26111-a00.zip | |
26.115 | Echo control for speech and multimedia services | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.115/26115-a00.zip | |
26.131 | Terminal acoustic characteristics for telephony; Requirements | TS | 10.5.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.131/26131-a50.zip | |
26.132 | Speech and video telephony terminal acoustic test specification | TS | 10.7.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.132/26132-a70.zip | |
26.140 | Multimedia Messaging Service (MMS); Media formats and codecs | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.140/26140-a00.zip | |
26.141 | IP Multimedia System (IMS) Messaging and Presence; Media formats and codecs | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.141/26141-a00.zip | |
26.142 | Dynamic and Interactive Multimedia Scenes (DIMS) | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.142/26142-a00.zip | |
26.150 | Syndicated Feed Reception (SFR) within 3GPP environments; Protocols and codecs | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.150/26150-a00.zip | |
24.608 | Terminating Identification Presentation (TIP) and Terminating Identification Restriction (TIR) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification | TS | 10.1.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/24_series/24.608/24608-a10.zip | |
26.173 | ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.173/26173-a00.zip | |
26.174 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec test sequences | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.174/26174-a00.zip | |
26.177 | Speech Enabled Services (SES); Distributed Speech Recognition (DSR) extended advanced front-end test sequences | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.177/26177-a00.zip | |
26.190 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Transcoding functions | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.190/26190-a00.zip | |
26.191 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Error concealment of erroneous or lost frames | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.191/26191-a00.zip | |
26.192 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Comfort noise aspects | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.192/26192-a00.zip | |
26.193 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Source controlled rate operation | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.193/26193-a00.zip | |
26.194 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Voice Activity Detector (VAD) | TS | 10.0.1 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.194/26194-a01.zip | |
26.201 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Frame structure | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.201/26201-a00.zip | |
26.202 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Interface to Iu, Uu and Nb | TS | 10.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.202/26202-a10.zip | |
26.204 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; ANSI-C code | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-a00.zip | |
25.993 | Typical examples of Radio Access Bearers (RABs) and Radio Bearers (RBs) supported by Universal Terrestrial Radio Access (UTRA) | TR | 10.0.0 | RP | https://www.3gpp.org/ftp/Specs/archive/25_series/25.993/25993-a00.zip | |
26.226 | Cellular text telephone modem; General description | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.226/26226-a00.zip | |
26.231 | Cellular text telephone modem; Minimum performance requirements | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.231/26231-a00.zip | |
26.233 | Transparent end-to-end Packet-switched Streaming service (PSS); General description | TS | 10.3.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.233/26233-a30.zip | The present document contains a general description of a transparent packet-switched streaming service in 3GPP-defined networks. In particular, it defines the usage scenarios, overall high-level end-to-end service concept, and lists terminal related functional components. It also lists any identified service interworking requirements. |
26.234 | Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs | TS | 10.5.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.234/26234-a50.zip | |
26.235 | Packet switched conversational multimedia applications; Default codecs | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.235/26235-a00.zip | The present document introduces the set of default codecs for packet switched conversational multimedia applications within 3GPP IP Multimedia Subsystem. Visual and sound communication are specifically addressed. The intended applications are assumed to require low-delay, real-time functionality.
The present document is applicable, but not limited, to services such as PS video telephony and Push to talk over Cellular (PoC) as well as Combined CS and IMS services (CSI). For Multimedia Telepphony Service for IMS (MTSI), all media handling, including codecs, is defined in TS 26.114 [50]. This specification does not apply for MTSI.
The applicability of this specification to GERAN is FFS. |
26.236 | Packet switched conversational multimedia applications; Transport protocols | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.236/26236-a00.zip | The present document introduces the required protocols for packet switched conversational multimedia applications within 3GPP IP Multimedia Subsystem. Visual and sound communications are specifically addressed. The intended applications are assumed to require low-delay, real-time functionality.
The present document describes the required protocol related elements for 3G PS multimedia terminal:
• required SDP signalling regarding the media type bit rate, packet size, packet transport frequency;
• usage of RTP payload for media types;
• bandwidth adaptation;
• QoS negotiation.
The present document is applicable, but not limited, to packet switched video telephony. All media handling, including codecs, for Multimedia Telephony Service for IMS (MTSI) service is defined in [35]. This specification does not apply to MTSI.
The applicability of the present document to GERAN is FFS. |
26.237 | IP Multimedia Subsystem (IMS) based Packet Switch Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) User Service; Protocols | TS | 10.8.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.237/26237-a80.zip | |
26.244 | Transparent end-to-end packet switched streaming service (PSS); 3GPP file format (3GP) | TS | 10.2.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.244/26244-a20.zip | |
26.171 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; General description | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.171/26171-a00.zip | |
26.245 | Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format | TS | 10.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.245/26245-a00.zip |
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