TS 23.002

Architecture and Stage 2 description

Enable bearer independent CS architecture

Global Text Telephony

Low Chip Rate TDD option

Rel-4 Location Services enhancements

(Small) Technical Enhancements and Improvements for Rel-4

IETF: RFC editor Queue (Various 3GPP Private Extensions)

IETF: RFC 3324 (Network Asserted Identity)

IETF: RFC 3311 (The Update method)

IETF: RFC 3266 (IPv6 support within SDP)

IETF: RFC 3267 (AMR and AMR WB RTP and SDP)

IETF: RFC editor Queue (DHCP options for SIP servers)

IETF: RFC editor Queue (refer method)

IETF: RFC 3265 (specific event notification)

IETF: RFC 3313 (SIP extensions for media authorization)

IETF: RFC 3323 (SIP extensions for caller identity and privacy)

IETF: RFC 3262 (Reliability of provisional responses)

IETF: RFC 3312 (Without COMET)(Integration of resource management and SIP)

Main IETF dependencies

IETF: RFC 3261 (Session Initiation Protocol)

Impact on HSS

Architectural issues

Addressing

Provisioning of IP-based multimedia services

Call control and roaming to support IMS in UMTS

Rel-5 Location Services enhancements

(Small) Technical Enhancements and Improvements for Rel-5

Stage 2 for Network Sharing

Rel-6 Charging Management

Overall architectural aspects of IP flow based bearer level charging

Stage 2 for Presence Capability

Stage 2 for Improvement on Le interface

Stage 2 for Enhanced support for anonymity and user privacy

Stage 2 for Enhanced inter-GMLC interface

Stage 2 for Location Services support for IMS public identities

Stage 2 for New area event for location service triggering reports

Flexible Layer One for GERAN

Generic User Profile Rel-6

IMS Phase 2

Location Services enhancements 2

Multimedia Broadcast and Multicast Service

Presence Capability

QoS Improvements

(Small) Technical Enhancements and Improvements for Rel-6

WLAN-UMTS Interworking Rel-6

Stage 2 Specification Phase - IMS-level

Study on Stage 2 for IMS-level solution

Deleted - IMS aspects to support IMS Emergency sessions

Deleted - PS domain aspects to support IMS Emergency sessions

Evolution of policy control and flow based bearer level charging

System enhancements for Fixed Broadband access to IMS

Deleted - PS domain and IMS support for IMS Emergency sessions

Evolution of Policy Control and Charging

Support of SMS over generic 3GPP IP access

(Small) Technical Enhancements and Improvements for Rel-7

Voice Call Continuity between CS and IMS (incl. I-WLAN)

3GPP2 Input to Common IMS

Stage 2 CIMS_3GPP2

Deleted - never approved- FBI Phase 2

Study on 3GPP System Architecture Evolution

UTRA HNB

IMS Centralized Service control

Stage 2 for ICS Requirement and Architecture

Documentation of TISPAN NGN R1 and R2 in 3GPP SA2

Stage 2 for IMS_NNI

System enhancements for interconnection interfaces between two IMSs

Rel-8 LTE 3G Long Term Evolution - Evolved Packet System RAN part

Service-Level Interworking for Messaging Services

3GPP System Architecture Evolution Specification - Evolved Packet System (non RAN aspects)

SAE for LTE access

Stage 2 for SAES-SA-FP_LTE with GTP variant

Single Radio Voice Call Continuity for 3GPP (SRVCC)

Deleted - Stage 2 of architecture for the 3GPP System Architecture Evolution

(Small) Technical Enhancements and Improvements for Rel-8

Enhanced Home NodeB / eNodeB

Support for IMS Emergency Calls over GPRS and EPS

CT1 aspects of SRVCC support for IMS Emergency Calls

Single Radio Voice Call Continuity (SRVCC) support for IMS Emergency Calls

IMS Services Centralization and Continuity

Stage 2 for IMS Centralized Services

Stage 3 for Enhancements to IMS Centralized Services

Rel-9 Self-Organizing Networks (SON)

(Small) Technical Enhancements and Improvements for Rel-9

Stage 2 for Access Network Discovery and Selection Function enhancements

Stage 2 for Policy Enhancements for Sponsored Connectivity and Coherent Access to Policy related Databases

Deleted - Registration in Densely-populated area (RED)

Deleted - Stage 2 for RED

S2b Mobility based on GTP

Stage 2 for S2b Mobility based on GTP

(Small) Technical Enhancements and Improvements for Rel-10

Stage 2 on eMPS for CSFB

Stage 2 on eMPS for IMS Aspects

Stage 2 on eMPS for EPS Bearer Service

Stage 2 for Roaming Architecture for Voice over IMS with Local Breakout

Stage 2 for S2a Mobility based On GTP and WLAN access to EPC

(Small) Technical Enhancements and Improvements for Rel-11

Stage 2 for VPLMN Autonomous CSG Roaming

Application Based Charging

Diameter based interface between SGSN-GMLC (Stage 3)

LIPA Mobility and SIPTO at the Local Network

LTE-HRPD (High Rate Packet Data in 3GPP2) inter-RAT SON

(Small) Technical Enhancements and Improvements for Rel-12

Flexible Mobile Service Steering

(Small) Technical Enhancements and Improvements for Rel-13

User Plane Congestion management

5G System - Phase 1

Access Traffic Steering, Switch and Splitting support in the 5G system architecture

(Small) Technical Enhancements and Improvements for Rel-17

Architecture of the GSM-UMTS platform

Deleted - GERAN

General Packet Radio Service

Location Services

Lawful Interception for GSM Features transposed to UMTS

OAM Principles and High-level Requirements

End-to-end UMTS Quality of Service management

(Small) Technical Enhancements and Improvements for R99

UMTS Terrestrial Radio Access Network