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23.082
Call Forwarding (CF) supplementary services; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.082/23082-900.zip
23.083
Call Waiting (CW) and Call Hold (HOLD) supplementary services; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.083/23083-900.zip
23.041
Technical realization of Cell Broadcast Service (CBS)
TS
9.11.0
C1
https://www.3gpp.org/ftp/Specs/archive/23_series/23.041/23041-9b0.zip
23.085
Closed User Group (CUG) supplementary service; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.085/23085-900.zip
23.086
Advice of Charge (AoC) supplementary services; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.086/23086-900.zip
23.081
Line Identification supplementary services; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.081/23081-900.zip
23.084
Multi Party (MPTY) supplementary service; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.084/23084-900.zip
23.090
Unstructured Supplementary Service Data (USSD); Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.090/23090-900.zip
23.088
Call Barring (CB) Supplementary Services; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.088/23088-900.zip
23.094
Follow-Me (FM); Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.094/23094-900.zip
23.091
Explicit Call Transfer (ECT) supplementary service; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.091/23091-900.zip
23.096
Name identification supplementary services; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.096/23096-900.zip
23.087
User-to-User Signalling (UUS) supplementary service; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.087/23087-900.zip
23.093
Technical realization of Completion of Calls to Busy Subscriber (CCBS); Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.093/23093-900.zip
23.097
Multiple Subscriber Profile (MSP) (Phase 2); Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.097/23097-900.zip
23.108
Mobile radio interface layer 3 specification, core network protocols; Stage 2
TS
9.0.0
C1
https://www.3gpp.org/ftp/Specs/archive/23_series/23.108/23108-900.zip
23.110
Universal Mobile Telecommunications System (UMTS) access stratum; Services and functions
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.110/23110-900.zip
23.116
Super-Charger technical realization; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.116/23116-900.zip
23.119
Gateway Location Register (GLR); Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.119/23119-900.zip
23.122
Non-Access-Stratum (NAS) functions related to Mobile Station (MS) in idle mode
TS
9.6.0
C1
https://www.3gpp.org/ftp/Specs/archive/23_series/23.122/23122-960.zip
23.135
Multicall supplementary service; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.135/23135-900.zip
23.142
Value-added Services for SMS (VAS4SMS); Interface and signalling flow
TS
9.0.1
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.142/23142-901.zip
23.107
Quality of Service (QoS) concept and architecture
TS
9.3.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.107/23107-930.zip
23.146
Technical realization of facsimile Group 3 non-transparent
TS
9.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/23_series/23.146/23146-900.zip
23.141
Presence service; Architecture and functional description
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.141/23141-900.zip
23.153
Out of band transcoder control; Stage 2
TS
9.3.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.153/23153-930.zip
23.167
IP Multimedia Subsystem (IMS) emergency sessions
TS
9.14.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.167/23167-9e0.zip
23.172
Technical realization of Circuit Switched (CS) multimedia service UDI/RDI fallback and service modification; Stage 2
TS
9.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/23_series/23.172/23172-900.zip
23.101
General Universal Mobile Telecommunications System (UMTS) architecture
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.101/23101-900.zip
23.198
Open Service Access (OSA); Stage 2
TS
9.0.0
CP
https://www.3gpp.org/ftp/Specs/archive/23_series/23.198/23198-900.zip
The present document specifies the stage 2 of the Open Service Access (OSA).
23.202
Circuit switched data bearer services
TS
9.1.0
C3
https://www.3gpp.org/ftp/Specs/archive/23_series/23.202/23202-910.zip
23.204
Support of Short Message Service (SMS) over generic 3GPP Internet Protocol (IP) access; Stage 2
TS
9.1.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.204/23204-910.zip
The present document specifies the new capabilities and enhancements needed to support SMS over a generic IP Connectivity Access Network (IP-CAN) using IMS capabilities (TS 23.228 [9]). These include (but are not limited) to: 1 Enhancements to the HSS; 2 Communication between the SMS-GMSC/SMS-IWMSC and the HSS; 3 Authe...
23.205
Bearer-independent circuit-switched core network; Stage 2
TS
9.4.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.205/23205-940.zip
23.218
IP Multimedia (IM) session handling; IM call model; Stage 2
TS
9.2.0
C1
https://www.3gpp.org/ftp/Specs/archive/23_series/23.218/23218-920.zip
23.203
Policy and charging control architecture
TS
9.14.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.203/23203-9e0.zip
The present document specifies the overall stage 2 level functionality for Policy and Charging Control that encompasses the following high level functions for IP‑CANs (e.g. GPRS, Fixed Broadband, EPC, etc.): - Flow Based Charging for network usage, including charging control and online credit control, for service data ...
23.216
Single Radio Voice Call Continuity (SRVCC); Stage 2
TS
9.9.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.216/23216-990.zip
23.221
Architectural requirements
TS
9.5.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.221/23221-950.zip
23.226
Global text telephony (GTT); Stage 2
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.226/23226-900.zip
23.228
IP Multimedia Subsystem (IMS); Stage 2
TS
9.4.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.228/23228-940.zip
23.231
SIP-I based circuit-switched core network; Stage 2
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.231/23231-900.zip
23.234
3GPP system to Wireless Local Area Network (WLAN) interworking; System description
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.234/23234-900.zip
This document provides an index to the set of specifications for interworking between 3GPP systems and Wireless Local Area Networks (WLANs). No further changes to this specification are intended. If any future evolution of the procedures in this specification is necessary, it should be documented in other specification...
23.236
Intra-domain connection of Radio Access Network (RAN) nodes to multiple Core Network (CN) nodes
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.236/23236-900.zip
23.237
IP Multimedia Subsystem (IMS) Service Continuity; Stage 2
TS
9.10.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.237/23237-9a0.zip
23.240
3GPP Generic User Profile (GUP); Architecture (Stage 2)
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.240/23240-900.zip
23.246
Multimedia Broadcast/Multicast Service (MBMS); Architecture and functional description
TS
9.6.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.246/23246-960.zip
23.207
End-to-end Quality of Service (QoS) concept and architecture
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.207/23207-900.zip
23.259
Personal Network Management (PNM); Procedures and information flows; Stage 2
TS
9.4.0
C1
https://www.3gpp.org/ftp/Specs/archive/23_series/23.259/23259-940.zip
23.251
Network sharing; Architecture and functional description
TS
9.5.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.251/23251-950.zip
23.272
Circuit Switched (CS) fallback in Evolved Packet System (EPS); Stage 2
TS
9.15.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.272/23272-9f0.zip
This document defines the Stage 2 architecture and specification for the CS Fallback and for SMS over SGs for EPS or CS Fallback and SMS over S102. The scope of this document includes the architecture enhancements for functionality to enable fallback from E-UTRAN access to UTRAN/GERAN CS domain access and to CDMA 1x RT...
23.271
Functional stage 2 description of Location Services (LCS)
TS
9.8.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.271/23271-980.zip
23.278
Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; Stage 2; IM CN Interworking
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.278/23278-900.zip
23.327
Mobility between 3GPP-Wireless Local Area Network (WLAN) interworking and 3GPP systems
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.327/23327-900.zip
This document specifies the stage 2 system description for providing mobility between 3GPP Wireless Local Area Network Interworking (I‑WLAN) and 3GPP Systems. The I-WLAN feature defined in TS 23.234 [2] has been discontinued since Release 13 and it is removed from this specification.
23.279
Combining Circuit Switched (CS) and IP Multimedia Subsystem (IMS) services; Stage 2
TS
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.279/23279-900.zip
23.334
IP Multimedia Subsystem (IMS) Application Level Gateway (IMS-ALG) - IMS Access Gateway (IMS-AGW) interface: Procedures descriptions
TS
9.3.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.334/23334-930.zip
23.333
Multimedia Resource Function Controller (MRFC) - Multimedia Resource Function Processor (MRFP) Mp interface: Procedures descriptions
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.333/23333-900.zip
23.380
IMS Restoration Procedures
TS
9.6.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.380/23380-960.zip
23.335
User Data Convergence (UDC); Technical realization and information flows; Stage 2
TS
9.3.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.335/23335-930.zip
23.292
IP Multimedia Subsystem (IMS) centralized services; Stage 2
TS
9.8.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.292/23292-980.zip
23.402
Architecture enhancements for non-3GPP accesses
TS
9.13.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.402/23402-9d0.zip
23.826
Feasibility study on Voice Call Continuity (VCC) support for emergency calls
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.826/23826-900.zip
This document contains the results of the feasibility study into the architectural requirements and alternatives for the support of active voice call continuity between Circuit Switched (CS) domain and the IP Multimedia Subsystem (IMS) for emergency calls. Considerations include overall requirements, architectural requ...
23.830
Architecture aspects of Home Node B (HNB) / Home enhanced Node B (HeNB)
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.830/23830-900.zip
This Technical Report describes the architectural aspects of specific UTRAN and E-UTRAN base stations, known as Home NodeBs and Home eNodeBs, which provide services in e.g. residential or enterprise deployments. NOTE: This feasibility study has led to normative modifications of various specifications; the contents of t...
23.868
Feasibility study on extension of support for IP Multimedia Subsystem (IMS) emergency calls
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.868/23868-900.zip
The present document provides a study investigating possible limitations of the solution for IMS emergency calls defined for Rel-7 in TS 23.167 [2], as well as possible extensions of that solution to reduce or eliminate some or all of the identified limitations. The study item is expected mainly to concern IMS although...
23.869
Support for Internet Protocol (IP) based IP Multimedia Subsystem (IMS) Emergency calls over General Packet Radio Service (GPRS) and Evolved Packet Service (EPS)
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.869/23869-900.zip
23.870
Single Radio Voice Call Continuity (SR-VCC) support for IMS Emergency Calls
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.870/23870-900.zip
SRVCC as specified in TS 23.216 [3], provides handover of voice calls from E-UTRAN/HSPA to UTRAN/GERAN or from E-UTRAN to CDMA2000 1x. SRVCC of IMS emergency calls is not supported in TS 23.216 [3], and thus handover of such calls will have unpredictable effects, in the worst case causing the call to fail. This is a se...
23.879
Study on Circuit Switched (CS) domain services over evolved Packet Switched (PS) access
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.879/23879-900.zip
The present document contains the results of the study of the architectural requirements of CS Domain Services over evolved PS access and concludes with a way forward. Considerations include overall requirements, architectural requirements, evaluation of potential architectural solutions and alternative architectures. ...
23.883
Study on enhancements to IMS Centralized Services (ICS)
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.883/23883-900.zip
The following aspects of IMS Centralized Services (ICS), though studied in Release 8 (and to some extent documented in TR 23.892 [2]), required further study and are herein documented: - ICS supplementary service data management (e.g. Supplementary Services data synchronization). - Management of Telephony Application S...
23.891
Evaluation of LCS Control Plane Solutions for EPS
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.891/23891-900.zip
This TR studies various alternatives for the stage 2 control plane LCS Reference Architecture for Evolved Packet Core. This document does not document the radio signal measure and/or position methods for the E-UTRAN. Those are addressed in RAN specifications.
23.820
Study of IMS restoration procedures
TR
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/23_series/23.820/23820-900.zip
The present document identifies the changes required in the 3GPP IMS specifications so that a consistent state is restored in the IMS Core Network, after, or during a planned, or unplanned stop of a network element. The study will go through the following steps: • Establish the requirements that should be covered with ...
23.903
Redial solution for voice-video switching
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.903/23903-900.zip
23.838
IP Multimedia Subsystem (IMS) service continuity enhancements; Service, policy and interaction; Stage 2
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.838/23838-900.zip
This technical report intends to develop enhancements for Rel-8 IMS Service Continuity and solutions for mobility of media flows and control of a session between different devices under the same subscription (i.e. Inter-UE Transfer) to a state where they can be transferred to normative specifications, focusing on the f...
23.401
General Packet Radio Service (GPRS) enhancements for Evolved Universal Terrestrial Radio Access Network (E-UTRAN) access
TS
9.16.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.401/23401-9g0.zip
23.979
3GPP enablers for Open Mobile Alliance (OMA); Push-to-talk over Cellular (PoC) services; Stage 2
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.979/23979-900.zip
23.977
Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.977/23977-900.zip
23.981
Interworking aspects and migration scenarios for IPv4-based IP Multimedia Subsystem (IMS) implementations
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.981/23981-900.zip
23.976
Push architecture
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.976/23976-900.zip
23.919
Direct tunnel deployment guideline
TR
9.0.0
S2
https://www.3gpp.org/ftp/Specs/archive/23_series/23.919/23919-900.zip
24.002
GSM - UMTS Public Land Mobile Network (PLMN) Access Reference Configuration
TS
9.0.0
C1
https://www.3gpp.org/ftp/Specs/archive/24_series/24.002/24002-900.zip
24.007
Mobile radio interface signalling layer 3; General Aspects
TS
9.0.0
C1
https://www.3gpp.org/ftp/Specs/archive/24_series/24.007/24007-900.zip
24.010
Mobile radio interface layer 3; Supplementary services specification; General aspects
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.010/24010-900.zip
24.011
Point-to-Point (PP) Short Message Service (SMS) support on mobile radio interface
TS
9.0.1
C1
https://www.3gpp.org/ftp/Specs/archive/24_series/24.011/24011-901.zip
24.022
Radio Link Protocol (RLP) for circuit switched bearer and teleservices
TS
9.0.0
C3
https://www.3gpp.org/ftp/Specs/archive/24_series/24.022/24022-900.zip
24.072
Call Deflection (CD) supplementary service; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.072/24072-900.zip
24.067
Enhanced Multi-Level Precedence and Pre-emption service (eMLPP); Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.067/24067-900.zip
24.030
Location Services (LCS); Supplementary service operations; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.030/24030-900.zip
24.080
Mobile radio interface layer 3 supplementary services specification; Formats and coding
TS
9.2.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.080/24080-920.zip
The present document contains the coding of information necessary for support of supplementary service operation on the mobile radio interface layer 3. Clause 2 gives the functional definitions and contents of messages for call independent supplementary service operations. Messages necessary for support of call related...
24.082
Call Forwarding (CF) supplementary services; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.082/24082-900.zip
24.083
Call Waiting (CW) and Call Hold (HOLD) supplementary services; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.083/24083-900.zip
24.084
Multi Party (MPTY) supplementary service; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.084/24084-900.zip
24.085
Closed User Group (CUG) supplementary service; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.085/24085-900.zip
24.087
User-to-User Signalling (UUS) Supplementary Service; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.087/24087-900.zip
24.086
Advice of Charge (AoC) supplementary services; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.086/24086-900.zip
24.088
Call Barring (CB) supplementary service; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.088/24088-900.zip
24.090
Unstructured Supplementary Service Data (USSD); Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.090/24090-900.zip
24.081
Line Identification supplementary services; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.081/24081-900.zip
24.093
Completion of Calls to Busy Subscriber (CCBS); Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.093/24093-900.zip
24.096
Name Identification supplementary services; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.096/24096-900.zip
24.091
Explicit Call Transfer (ECT) supplementary service; Stage 3
TS
9.0.0
C4
https://www.3gpp.org/ftp/Specs/archive/24_series/24.091/24091-900.zip
24.109
Bootstrapping interface (Ub) and network application function interface (Ua); Protocol details
TS
9.3.0
C1
https://www.3gpp.org/ftp/Specs/archive/24_series/24.109/24109-930.zip
24.141
Presence service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3
TS
9.2.0
C1
https://www.3gpp.org/ftp/Specs/archive/24_series/24.141/24141-920.zip
24.167
3GPP IMS Management Object (MO); Stage 3
TS
9.2.0
C1
https://www.3gpp.org/ftp/Specs/archive/24_series/24.167/24167-920.zip