SPECIFICATION WITHDRAWN
Below table shows all versions of TS 23.20U
| ID | Specification | Size (KB) | Publish Date | Release |
|---|---|---|---|---|
| 1 | 2320U-060.zip | 390.4 | 1998-07-30 10:24:00 | |
| 2 | 2320U-003.zip | 39.5 | 1998-05-28 16:12:00 |
3GPP TS 23.20U – Evolution of the GSM platform towards UMTS
3GPPTS23_series23.20U
Related Spec
- TS 23.202 Circuit switched data bearer services
- TS 23.203 Policy and charging control architecture
- TS 23.204 Support of Short Message Service (SMS) over generic 3GPP Internet Protocol (IP) access; Stage 2
- TS 23.205 Bearer-independent circuit-switched core network; Stage 2
- TS 23.206 Voice Call Continuity (VCC) between Circuit Switched (CS) and IP Multimedia Subsystem (IMS); Stage 2
- TS 23.207 End-to-end Quality of Service (QoS) concept and architecture
- TS 23.214 Architecture enhancements for control and user plane separation of EPC nodes
- TS 23.216 Single Radio Voice Call Continuity (SRVCC); Stage 2
- TS 23.218 IP Multimedia (IM) session handling; IM call model; Stage 2
- TS 23.221 Architectural requirements
- TS 23.222 Common API Framework for 3GPP Northbound APIs
- TS 23.226 Global text telephony (GTT); Stage 2
- TS 23.227 Application and user interaction in the User Equipment (UE); Principles and specific requirements
- TS 23.228 IP Multimedia Subsystem (IMS); Stage 2
- TS 23.231 SIP-I based circuit-switched core network; Stage 2
- TS 23.234 3GPP system to Wireless Local Area Network (WLAN) interworking; System description
- TS 23.236 Intra-domain connection of Radio Access Network (RAN) nodes to multiple Core Network (CN) nodes
- TS 23.237 IP Multimedia Subsystem (IMS) Service Continuity; Stage 2
- TS 23.240 3GPP Generic User Profile (GUP); Architecture (Stage 2)
- TS 23.246 Multimedia Broadcast/Multicast Service (MBMS); Architecture and functional description
- TS 23.247 Architectural enhancements for 5G multicast-broadcast services
- TS 23.251 Network sharing; Architecture and functional description
- TS 23.255 Application layer support for Uncrewed Aerial System (UAS); Functional architecture and information flows;
- TS 23.256 Support of Uncrewed Aerial Systems (UAS) connectivity, identification and tracking; Stage 2
- TS 23.259 Personal Network Management (PNM); Procedures and information flows; Stage 2
- TS 23.261 IP flow mobility and seamless Wireless Local Area Network (WLAN) offload; Stage 2
- TS 23.271 Functional stage 2 description of Location Services (LCS)
- TS 23.272 Circuit Switched (CS) fallback in Evolved Packet System (EPS); Stage 2
- TS 23.273 5G System (5GS) Location Services (LCS); Stage 2
- TS 23.278 Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; Stage 2; IM CN Interworking
- TS 23.279 Combining Circuit Switched (CS) and IP Multimedia Subsystem (IMS) services; Stage 2
- TS 23.280 Common functional architecture to support mission critical services; Stage 2
- TS 23.281 Functional architecture and information flows to support Mission Critical Video (MCVideo); Stage 2
- TS 23.282 Functional architecture and information flows to support Mission Critical Data (MCData); Stage 2
- TS 23.283 Mission Critical Communication Interworking with Land Mobile Radio Systems
- TS 23.284 Local Call Local Switch (LCLS); Stage 2
- TS 23.285 Architecture enhancements for V2X services
- TS 23.286 Application layer support for Vehicle-to-Everything (V2X) services; Functional architecture and information flows
- TS 23.287 Architecture enhancements for 5G System (5GS) to support Vehicle-to-Everything (V2X) services
- TS 23.288 Architecture enhancements for 5G System (5GS) to support network data analytics services
- TS 23.289 Mission Critical services over 5G System; Stage 2
- TS 23.292 IP Multimedia Subsystem (IMS) centralized services; Stage 2