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Showing 1061-1080 of 2,044 specifications
TS 29.171
Location Services (LCS); LCS Application Protocol (LCS-AP) between the Mobile Management Entity (MME) and Evolved Serving Mobile Location Centre (E-SMLC); SLs interface
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.172
Location Services (LCS); Evolved Packet Core (EPC) LCS Protocol (ELP) between the Gateway Mobile Location Centre (GMLC) and the Mobile Management Entity (MME); SLg interface
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.173
Location Services (LCS); Diameter-based SLh interface for Control Plane LCS
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.175
IP Multimedia Subsystem (IMS) Application Server (AS) Services Stage 3
Architecture
Rel-20TS5GCUpdated 2026-07-26
TS 29.176
IP Multimedia Subsystems (IMS); Media Function (MF) Services; Stage 3
Architecture
Rel-20TS5GCUpdated 2026-07-26
TS 29.201
Representational State Transfer (REST) reference point between Application Function (AF) and Protocol Converter (PC)
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.202
Signalling System No. 7 (SS7) signalling transport in core network; Stage 3
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.204
Signalling System No. 7 (SS7) security gateway; Architecture, functional description and protocol details
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.205
Application of Q.1900 series to bearer independent Circuit Switched (CS) core network architecture; Stage 3
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.212
Policy and Charging Control (PCC); Reference points
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.213
Policy and charging control signalling flows and Quality of Service (QoS) parameter mapping
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.214
3GPP TS 29.214
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.215
Policy and Charging Control (PCC) over S9 reference point; Stage 3
Physical Layer
Rel-19TS5GCUpdated 2026-07-26
TS 29.217
Policy and Charging Control (PCC); Congestion reporting over Np reference point
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.219
Policy and charging control: Spending limit reporting over Sy reference point
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.222
Common API Framework for 3GPP Northbound APIs
Architecture
Rel-20TS5GCUpdated 2026-07-26
TS 29.228
IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.229
Cx and Dx interfaces based on the Diameter protocol; Protocol details
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.230
Diameter applications; 3GPP specific codes and identifiers
Architecture
Rel-19TS5GCUpdated 2026-07-26
TS 29.231
Application of SIP-I Protocols to Circuit Switched (CS) core network architecture; Stage 3
Architecture
Rel-19TS5GCUpdated 2026-07-26