3GPP 29-series — Intra-Fixed-Network Signalling Protocols – Stage 3

29.0… 29.1… 29.2… 29.3… 29.4… 29.5… 29.6… 29.8… 29.9…

Following the Q1/21 Plenary Meetings, here are the updated documents, and the new documents:

002 060 061 122 163 165 222 230 244 251 272 273 274 281 303 328 329 333 334 336 337 338 379 380 468 486 500 501 502 503 504 505 507 508 509 510 511 512 513 514 515 517 518 519 520 521 522 523 524 525 526 531 535 540 541 542 549 550 551 554 561 562 563 571 572 573 582 591 594 598 673 675

TS 29.002
★ REL 3 → 17

MAP — Mobile Application Part

TS 29.007
★ REL 3 → 16

General Requirements on Interworking
between the PLMN and the ISDN or PSTN

TS 29.010
★ REL 3 → 16

Information Element Mapping
between MS-BSS and BSS-MSC

TS 29.011
★ REL 3 → 16

Signalling Interworking
for Supplementary Services

TS 29.013
★ REL 3 → 16

Signalling Interworking
between ISDN Supplementary Services
ASE and MAP protocols

TS 29.016
★ REL 3 → 16

SGSN-VLR Gs Interface
Network Service specification

TS 29.018
★ REL 3 → 16

SGSN-VLR Gs Interface
Layer 3 specification

TS 29.060
★ REL 3 → 17

GTP across the Gn and Gp Interface

TS 29.061
★ REL 3 → 17

Interworking between the PLMN supporting Packet-based Services and PDNs

TS 29.078
★ REL 3 → 16

CAMEL Phase X –
CAP specification

TS 29.079
★ REL 10 → 16

Optimal Media Routeing
within the IMS

TS 29.108
★ REL 3 → 16

Application of RANAP on the E-interface

TS 29.109
★ REL 6 → 16

GAA — Zh and Zn interfaces based on Diameter

TS 29.116
★ REL 14 → 16

Representational State Transfer
over xMB reference point
between Content Provider and BM-SC

TS 29.118
★ REL 8 → 16

MME-VLR SGs Interface Specification

TS 29.119
★ REL 3 → 16

GTP Specification for GLR

TS 29.120
★ REL 3 → 16

MAP specification for GLR

TS 29.122
★ REL 15 → 17

T8 Reference Point
for Northbound APIs

TS 29.128
★ REL 13 → 16

MME and SGSN interfaces
for Interworking with Packet Data Networks and Applications

TS 29.139
★ REL 11 → 16

3GPP System /
Fixed Broadband Access Network Interworking –
H(e)NB-SeGW interface

TS 29.140
★ REL 6

MMS —
MM10 interface based on Diameter protocol

TS 29.153
★ REL 13 → 16

Service Exposure Functionality
between SCEF and RCAF Reference Point

TS 29.154
★ REL 13 → 16

Service Capability Exposure Functionality
over Nt Reference Point

TS 29.155
★ REL 13 → 16

Traffic Steering Control –
Representational State Transfer (REST)
over St reference point

TS 29.161
★ REL 6 → 11

Interworking between PLMN supporting Packet Based Services
with WLAN and PDNs

TS 29.162
★ REL 6 → 16

Interworking between IMS and IP Networks

TS 29.163
★ REL 6 → 17

Interworking between IMS and CS Networks

TS 29.164
★ REL 7 → 16

Interworking between 3GPP CS Domain with BICC/ISUP
and external SIP-I Networks

TS 29.165
★ REL 8 → 17

Inter-IMS Network to Network Interface (NNI)

TS 29.168
★ REL 8 → 16

Cell Broadcast Centre interfaces with the Evolved Packet Core

TS 29.171
★ REL 9 → 16

LCS-AP between MME and E-SMLC –
SLs interface

TS 29.172
★ REL 9 → 16

EPC LCS Protocol ELP between GMLC and MME –
SLg interface

TS 29.173
★ REL 9 → 16

Diameter-based SLh interface
for Control Plane LCS

Open Service Access (OSA) API

TS 29.198
★ REL 3

Part 1

TS 29.198-01
★ REL 4 → 9

Part 1: Overview

TS 29.198-02
★ REL 4 → 9

Part 2: Common Data Definitions

TS 29.198-03
★ REL 4 → 9

Part 3: Framework

TS 29.198-04
★ REL 4

Part 4: Call control SCF

TS 29.198-04-1
★ REL 5 → 9

Part 4: Call Control — Sub-part 1: Call Control Common Definitions

TS 29.198-04-2
★ REL 5 → 9

Part 4: Call Control — Sub-part 2: Generic Call Control SCF

TS 29.198-04-3
★ REL 5 → 9

Part 4: Call Control — Sub-part 3: Multi-Party Call Control SCF

TS 29.198-04-4
★ REL 5 → 9

Part 4: Call Control — Sub-part 4: Multimedia Call Control SCF

TS 29.198-04-5
★ REL 7 → 9

Part 4: Call Control — Sub-part 5: Conference Call Control SCF

TS 29.198-05
★ REL 4 → 9

Part 5: User Interaction SCF

TS 29.198-06
★ REL 4 → 9

Part 6: Mobility SCF

TS 29.198-07
★ REL 4 → 9

Part 7: Terminal Capabilities SCF

TS 29.198-08
★ REL 4 → 9

Part 8: Data Session Control SCF

TS 29.198-10
★ REL 8 → 9

Part 10: Connectivity Manager SCF

TS 29.198-11
★ REL 4 → 9

Part 11: Account Management SCF

TS 29.198-12
★ REL 4 → 9

Part 12: Charging SCF

TS 29.198-13
★ REL 5 → 9

Part 13: Policy Management SCF

TS 29.198-14
★ REL 5 → 9

Part 14: Presence and Availability Management (PAM) SCF

TS 29.198-15
★ REL 6 → 9

Part 15: Multi-media Messaging (MM) SCF

TS 29.198-16
★ REL 7 → 9

Part 16: Service Broker SCF

Open Service Access (OSA) Parlay X Web Services

TS 29.199-01
★ REL 6 → 9

Part 1: Common

TS 29.199-02
★ REL 6 → 9

Part 2: Third Party Call

TS 29.199-03
★ REL 6 → 9

Part 3: Call Notification

TS 29.199-04
★ REL 6 → 9

Part 4: Short Messaging

TS 29.199-05
★ REL 6 → 9

Part 5: Multimedia Messaging

TS 29.199-06
★ REL 6 → 9

Part 6: Payment

TS 29.199-07
★ REL 6 → 9

Part 7: Account Management

TS 29.199-08
★ REL 6 → 9

Part 8: Terminal Status

TS 29.199-09
★ REL 6 → 9

Part 9: Terminal Location

TS 29.199-10
★ REL 6 → 9

Part 10: Call Handling

TS 29.199-11
★ REL 6 → 9

Part 11: Audio Call

TS 29.199-12
★ REL 6 → 9

Part 12: Multimedia Conference

TS 29.199-13
★ REL 6 → 9

Part 13: Address List Management

TS 29.199-14
★ REL 6 → 9

Part 14: Presence

TS 29.199-15
★ REL 7 → 9

Part 15: Message Broadcast

TS 29.199-16
★ REL 7 → 9

Part 16: Geocoding

TS 29.199-17
★ REL 7 → 9

Part 17: Application-driven Quality of Service (QoS)

TS 29.199-18
★ REL 7 → 9

Part 18: Device Capabilities and Configuration

TS 29.199-19
★ REL 7 → 9

Part 19: Multimedia Streaming Control

TS 29.199-20
★ REL 7 → 9

Part 20: Multimedia Multicast Session Management

TS 29.199-21
★ REL 8 → 9

Part 21: Content Management

TS 29.199-22
★ REL 8 → 9

Part 22: Policy

TS 29.201
★ REL 12 → 16

PCC REST-Rx
Reference Point

TS 29.202
★ REL 4 → 16

SS7 Signalling Transport
in Core Network

TS 29.204
★ REL 7 → 16

SS7 Security Gateway –
Architecture, Functional Description and Protocol Details

TS 29.205
★ REL 4 → 16

Application of Q.1900 series
to Bearer Independent CS Core Network Architecture

TS 29.207
★ REL 5 → 6

Policy Control over Go interface
(replaced by TS 29.212 from Rel‑7)

TS 29.208
★ REL 5 → 6

End-to-End QoS signalling flows
(replaced by TS 29.213 from Rel‑7)

TS 29.209
★ REL 6

Policy control over Gq interface
(replaced by TS 29.214 from Rel‑7)

TS 29.210
★ REL 6

Charging Rule Provisioning over Gx interface
(replaced by TS 29.212 from Rel‑7)

TS 29.211
★ REL 6

Rx interface and Rx/Gx Signalling Flows
(replaced by TS 29.213 and .214 from Rel‑7)

TS 29.212
★ REL 7 → 16

PCC Reference Points: Gx, Gxx, Sd

TS 29.213
★ REL 7 → 16

PCC Signalling Flows and QoS Parameter Mapping

TS 29.214
★ REL 7 → 16

PCC over Rx Reference Point

TS 29.215
★ REL 8 → 16

PCC over S9 Reference Point

TS 29.217
★ REL 13 → 16

PCC: Congestion Reporting over Np Reference Point

TS 29.219
★ REL 11 → 16

PCC: Spending Limit Reporting over Sy Reference Point

TS 29.222
★ REL 15 → 17

Common API Framework for 3GPP Northbound APIs

TS 29.228
★ REL 5 → 16

Cx and Dx interfaces –
Signalling Flows and Message Contents

TS 29.229
★ REL 5 → 16

Cx and Dx interfaces –
Diameter Protocol Details

TS 29.230
★ REL 6 → 16

Diameter Applications –
3GPP Specific Codes and Identifiers

TS 29.231
★ REL 8 → 16

Application of SIP-I Protocols
to CS Core Network Architecture

TS 29.232
★ REL 4 → 16

MGC-MGW Interface

TS 29.234
★ REL 6 → 11

I-WLAN –
3GPP System to WLAN Interworking

TS 29.235
★ REL 8 → 16

Interworking
between SIP-I based CS Core Network
and other Networks

TS 29.238
★ REL 9 → 16

IBCF-TrGW Ix Interface

TS 29.240
★ REL 6 → 16

GUP — Generic User Profile

TS 29.244
★ REL 14 → 17

Interface between the Control Plane and the User Plane Nodes

TS 29.250
★ REL 14 → 16

Nu Reference Point between SCEF and PFDF
for Sponsored Data Connectivity

TS 29.251
★ REL 14 → 17

Gw and Gwn Reference Point
for Sponsored Data Connectivity

TS 29.272
★ REL 8 → 17

MME and SGSN related interfaces based on Diameter Protocol

TS 29.273
★ REL 8 → 17

EPS AAA Interfaces

TS 29.274
★ REL 8 → 17

GTPv2-C — Evolved GPRS Tunnelling Protocol (eGTP) for EPS

TS 29.275
★ REL 8 → 16

Proxy Mobile IPv6 (PMIPv6) based Mobility and Tunnelling protocols

TS 29.276
★ REL 8 → 16

Optimized Handover Procedures and Protocols
between E-UTRAN
and cdma2000 HRPD

TS 29.277
★ REL 8 → 16

Optimized Handover Procedures and Protocols
between E-UTRAN
and 1xRTT

TS 29.278
★ REL 5 → 16

CAMEL Phase 4 —
CAMEL Application Part (CAP) specification for IMS

TS 29.279
★ REL 8 → 16

Mobile IPv4 (MIPv4) based Mobility Protocols

TS 29.280
★ REL 8 → 16

3GPP EPS Sv Interface (MME to MSC) for SRVCC

TS 29.281
★ REL 8 → 17

GPRS Tunnelling Protocol for User Plane (GTPv1-U)

TS 29.282
★ REL 8 → 16

Mobile IPv6 Vendor Specific Option Format and Usage within 3GPP

TS 29.283
★ REL 13 → 16

MCPTT — Diameter Data Management Applications

TS 29.292
★ REL 8 → 16

ICS — Interworking between IMS and MSC Server

TS 29.303
★ REL 8 → 17

DNS Procedures for EPS

TS 29.305
★ REL 8 → 16

InterWorking Function (IWF)
between MAP based
and Diameter based Interfaces

TS 29.311
★ REL 8 → 16

Service Level Interworking
for Messaging Services

TS 29.328
★ REL 5 → 17

Sh interface –
Signalling Flows and Message Contents

TS 29.329
★ REL 5 → 16

Sh interface –
Diameter Protocol Details

TS 29.332
★ REL 6 → 16

MGCF-(IM)MGW
Mn Interface

TS 29.333
★ REL 7 → 16

MRFC-MRFP
Mp Interface

TS 29.334
★ REL 9 → 16

IMS ALGCF — IMS Access Media Gateway (IMA-MGW)
Iq Interface

TS 29.335
★ REL 9 → 16

User Data Convergence (UDC) –
User Data Repository Access Protocol
over the Ud Interface

TS 29.336
★ REL 11 → 17

HSS Diameter Interfaces
for Interworking with Packet Data Networks and Applications

TS 29.337
★ REL 11 → 16

Diameter based T4 Interface
for Communications with Packet Data Networks and Applications

TS 29.338
★ REL 11 → 17

Diameter based Protocols
for support of SMS capable MMEs

TS 29.343
★ REL 12 → 16

Prose Function
to ProSe Application Server
aspect (PC2)

TS 29.344
★ REL 12 → 16

ProSe Function
to HSS aspects

TS 29.345
★ REL 12 → 16

Inter-Prose Function
Signalling aspects

TS 29.364
★ REL 8 → 16

IMS Application Server Service Data Descriptions
for AS interoperability

TS 29.368
★ REL 11 → 16

Tsp Interface
between the MTC Interworking Function
and an MTC Server outside the 3GPP Network

TS 29.379
★ REL 16 → 17

MCPTT Call Control Interworking with LMR Systems

TS 29.380
★ REL 16 → 17

MCPTT Media Plane Control Interworking with LMR Systems

TS 29.388
★ REL 14 → 16

V2X Control Function to HSS aspects (V4)

TS 29.389
★ REL 14 → 16

Inter-V2X Control Function Signalling aspects (V6)

TS 29.405
★ REL 13 → 16

Nq and Nq' Application Protocol (Nq-AP)

TS 29.412
★ REL 7 → 8

TISPAN — Trunking Gateway Control Procedures

TS 29.413
★ REL 15 → 16

Application of the NG Application Protocol (NGAP) to non-3GPP access

TS 29.414
★ REL 4 → 16

Core Network Nb Data Transport and Transport Signalling

TS 29.415
★ REL 4 → 16

Core Network Nb Interface User Plane Protocols

TS 29.421
★ REL 7 → 8

TISPAN — Endorsement of 3GPP TS 29.162

TS 29.424
★ REL 7 → 8

TISPAN — H.248 Profile for controlling Trunking Media Gateways

TS 29.427
★ REL 7

TISPAN — Endorsement of 3GPP TS 29.163

TS 29.433
★ REL 7 → 8

TISPAN — Endorsement of 3GPP TS 29.228 and 29.229

TS 29.458
★ REL 8

TISPAN — SIP Transfer of IP Multimedia Service Tariff Information

TS 29.468
★ REL 12 → 17

Group Communication System Enablers for LTE (GCSE_LTE) –
MB2 Reference Point

TS 29.486
★ REL 16 → 17

Vehicle-to-Everything (V2X) Application Enabler (VAE) service

TS 29.500
★ REL 15 → 17

5G System (5GS) —
Technical Realization of
Service Based Architecture

TS 29.501
★ REL 15 → 17

5G System (5GS) —
Principles and Guidelines
for Services Definition

TS 29.502
★ REL 15 → 17

5G System (5GS) —
Session Management Services
→ Nsmf

TS 29.503
★ REL 15 → 17

5G System (5GS) —
Unified Data Management Services
→ Nudm

TS 29.504
★ REL 15 → 17

5G System (5GS) —
Unified Data Repository Services
→ Nudr

TS 29.505
★ REL 15 → 17

5G System (5GS) —
Usage of the UDR services for Subscription Data
→ Nudr

TS 29.507
★ REL 15 → 17

5G System (5GS) —
Access and Mobility Policy Control Services
→ Npcf

TS 29.508
★ REL 15 → 17

5G System (5GS) —
Session Management Event Exposure Service
→ Nsmf

TS 29.509
★ REL 15 → 17

5G System (5GS) —
Authentication Server Services
→ Nausf

TS 29.510
★ REL 15 → 17

5G System (5GS) —
NF Repository Services
→ Nnrf

TS 29.511
★ REL 15 → 17

5G System (5GS) —
Equipment Identity Register Services
→ N5g-eir

TS 29.512
★ REL 15 → 17

5G System (5GS) —
Session Management Policy Control Services
→ Npcf

TS 29.513
★ REL 15 → 17

5G System (5GS) —
Policy and Charging Control
Signalling Flows and QoS Parameter Mapping

TS 29.514
★ REL 15 → 17

5G System (5GS) —
Policy Authorization Services
→ Npcf

TS 29.515
★ REL 16 → 17

5G System (5GS) —
Gateway Mobile Location Services
→ Ngmlc

TS 29.517
★ REL 16 → 17

5G System (5GS) —
Application Function (AF) event exposure service
→ Naf

TS 29.518
★ REL 15 → 17

5G System (5GS) —
Access and Mobility Management Services
→ Namf

TS 29.519
★ REL 15 → 17

5G System (5GS) —
Usage of the UDR Service for Policy Control Data and Structured Data
→ Nudr

TS 29.520
★ REL 15 → 17

5G System (5GS) —
Network Data Analytics Services
→ Nnwadf

TS 29.521
★ REL 15 → 17

5G System (5GS) —
Binding Support Management Service
→ Nbsf

TS 29.522
★ REL 15 → 17

5G System (5GS) —
Network Exposure Function Northbound APIs
→ Nnef

TS 29.523
★ REL 15 → 17

5G System (5GS) —
Policy Control Event Exposure Service
→ Npcf

TS 29.524
★ REL 15 → 17

5G System (5GS) —
Cause Code Mapping between 5GC Interfaces

TS 29.525
★ REL 15 → 17

5G System (5GS) —
UE Policy Control Service
→ Npcf

TS 29.526
★ REL 16 → 17

5G System (5GS) —
Network Slice-Specific Authentication and Authorization (NSSAA) services
→ Nssaaf

TS 29.527
★ REL 8

TISPAN — Endorsement of 3GPP TS 29.163

TS 29.531
★ REL 15 → 17

5G System (5GS) —
Network Slice Selection Services
→ Nnssf

TS 29.535
★ REL 17

5G System (5GS) —
AKMA Anchor Services

TS 29.540
★ REL 15 → 17

5G System (5GS) —
SMS Services
→ Nsmsf

TS 29.541
★ REL 16

5G System (5GS) —
Network Exposure (NE) function services for Non-IP Data Delivery (NIDD)
→ Nnef

TS 29.542
★ REL 16 → 17

5G System (5GS) —
Session management services for Non-IP Data Delivery (NIDD)
→ Nsmf

TS 29.544
★ REL 16

5G System (5GS) —
Secured Packet Application Function (SP-AF) services
→ Nspaf

TS 29.549
★ REL 16 → 17

Service Enabler Architecture Layer for Verticals (SEAL) —
Application Programming Interface (API) specification

TS 29.550
★ REL 16 → 17

5G System (5GS) —
Steering of roaming application function services
→ Nsoraf

TS 29.551
★ REL 15 → 17

5G System (5GS) —
Packet Flow Description Management Service

TS 29.554
★ REL 15 → 17

5G System (5GS) —
Background Data Transfer Policy Control Service

TS 29.561
★ REL 15 → 17

5G System (5GS) —
Interworking between 5G Network
and External Data Networks

TS 29.562
★ REL 16 → 17

5G System (5GS) —
HSS services for interworking with the IMS
→ Nhss

TS 29.563
★ REL 16 → 17

5G System (5GS) —
HSS services for interworking with UDM
→ Nhss

TS 29.571
★ REL 15 → 17

5G System (5GS) —
Common Data Types
for Service Based Interfaces

TS 29.572
★ REL 15 → 17

5G System (5GS) —
Location Management Services
→ Nlmf

TS 29.573
★ REL 15 → 17

5G System (5GS) —
PLMN Interconnection

TS 29.582
★ REL 16 → 17

5G System (5GS) —
MCData interworking with Land Mobile Radio (LMR) systems

TS 29.591
★ REL 16 → 17

5G System (5GS) —
Network Exposure Function Southbound Services
→ Nnef

TS 29.594
★ REL 15 → 17

5G System (5GS) —
Spending Limit Control Service
→ Nchf

TS 29.598
★ REL 16 → 17

5G System (5GS) —
Unstructured data storage services
→ Nudsf

TS 29.658
★ REL 8 → 16

SIP Transfer of IP Multimedia Service Tariff Information

TS 29.673
★ REL 16 → 17

5G System (5GS) —
UE radio capability management services;
→ Nucmf

TS 29.674
★ REL 16

Interface between the UCMF and the MME

TS 29.675
★ REL 16 → 17

UE radio capability provisioning service
→ Nucmf

TR 29.800
★ REL 7

SS7 Security Gateway –
Architecture, Functional Description and Protocol Details

TR 29.801
★ REL 7

Feasibility Study of using M2PA in 3GPP Networks

TR 29.802
★ REL 7

(G)MSC-S – (G)MSC-S
Nc Interface
based on the SIP-I protocol

TR 29.804
★ REL 8

3GPP System Architecture Evolution (SAE)
CT WG3 aspects

TR 29.805
★ REL 8

InterWorking Function (IWF)
between MAP based
and Diameter based Interfaces

TR 29.806
★ REL 12

Study on IMS P-CSCF Restoration Procedures

TR 29.807
★ REL 12

Study on GTP-C Overload Control Mechanisms

TR 29.808
★ REL 16

Study on the Nudsf Service Based Interface

TR 29.809
★ REL 12

Study on Diameter Overload Control Mechanisms

TR 29.810
★ REL 13

Study on Diameter Load Control mechanisms

TR 29.811
★ REL 13

Study on EPC Signalling Improvements for Race Scenarios

TR 29.812
★ REL 13

Study on SCC AS Restoration

TR 29.813
★ REL 13

Study on S6a/S6d Shared Data Update

TR 29.814
★ REL 7

Bandwidth saving at Nb interface with IP Transport

TR 29.816
★ REL 10

Study on PCRF Failure and Restoration

TR 29.817
★ REL 12

Study on XML based Access of the AF to the PCRF

TR 29.819
★ REL 13

Study on Impacts of the Diameter Base Protocol Specification Update

TR 29.826
★ REL 13

P-CSCF restoration enhancements for WLAN

TR 29.827
★ REL 15 → 16

Study on Policy and Charging for Volume Based Charging

TR 29.828
★ REL 12

Study on extended IMS Media Plane Security Features
and TCP-related NAT Traversal Support

TR 29.839
★ REL 11

3GPP System to Fixed Broadband Access Network Interworking –
HeNB-SeGW Interface

TR 29.843
★ REL 16

Study on Load and Overload Control
of 5GC Service Based Interface

TR 29.844
★ REL 14

Study on Control and User Plane Separation of EPC Nodes

TR 29.846
★ REL 6

MBMS — CN1 procedure description

TR 29.847
★ REL 6

Conferencing based on SIP, SDP, and other Protocols

TR 29.854
★ REL 12

Study on Shared Data Update for Multiple Subscribers

TR 29.863
★ REL 7 → 8

Feasibility Study for the Multimedia Inter-Working between the IMS and CS Networks

TR 29.864
★ REL 8

Study on IMS Application Server Service Data Descriptions for AS Interoperability

TR 29.865
★ REL 8

Inter-IMS Network to Network Interface

TR 29.882
★ REL 8

Customized Alerting Tone (CAT) in 3G CS Domain

TR 29.890
★ REL 15 → 16

CT WG3 aspects of 5G System Phase 1

TR 29.891
★ REL 15 → 16

CT WG4 aspects of 5G System Phase 1

TR 29.892
★ REL 16

Study on User-plane Protocol in 5GC

TR 29.903
★ REL 5 → 6

Feasibility Study on
SS7 Signalling Transport
in the Core Network with SUA layer

TR 29.909
★ REL 8 → 16

Diameter-based Protocols
Usage and Recommendations
in 3GPP

TR 29.935
★ REL 11 → 16

Study on
User Data Convergence (UDC)
Data Model

TR 29.949
★ REL 12 → 16

Study on Technical aspects
on Roaming End-to-End Scenarios
with VoLTE IMS and other Networks

TR 29.962
★ REL 6

Signalling Interworking
between the 3GPP Profile of the SIP
and non-3GPP SIP Usage

TR 29.994
★ REL 3 → 16

Recommended Infrastructure Measures
to Overcome Specific MS and UE Faults

TR 29.998
★ REL 3

Open Services Architecture (OSA)
Application Programming Interface (API)
Part 2

TR 29.998-01
★ REL 4 → 9

Part 1: General Issues on API Mapping

TR 29.998-04-1
★ REL 4 → 9

Part 4: Call Control Service Mapping –
Subpart 1: API to CAP Mapping

TR 29.998-04-4
★ REL 5 → 9

Part 4: Call Control Service Mapping –
Subpart 4: Multiparty Call Control ISC

TR 29.998-05-1
★ REL 4 → 9

Part 5: User Interaction Service Mapping –
Subpart 1: API to CAP Mapping

TR 29.998-05-4
★ REL 4 → 9

Part 5: User Interaction Service Mapping –
Subpart 4: API to SMS Mapping

TR 29.998-06
★ REL 4 → 6

Part 6: User Location and User Status Service Mapping to MAP

TR 29.998-06-1
★ REL 7 → 9

Part 6: User location –
Subpart 1: Mapping to MAP

TR 29.998-06-2
★ REL 7 → 9

Part 6: User location –
Subpart 2: Mapping to SIP

TR 29.998-08
★ REL 4 → 9

Part 8: Data Session Control Service Mapping to CAP