TS 24.302

Study on 3GPP System Architecture Evolution

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

Deleted - Issues for CT4 TR 29.803

Issues for CT3 TR 29.804

Issues for CT1 TR 24.801

Core specification for CT6 aspects of SAE

CT6 aspects of SAE

Stage 2 Security Architecture

Stage 3 (CT1) for SAE impact on services, network functions and capabilities

Stage 3 SAE impact on existing capabilities

Stage 3 (CT4) of SAE impact on existing capabilities

Stage 3 for SAE / LTE identities

Stage 2/3 for Network selection procedures

Stage 3 for QoS mechanisms

CT4 Stage 3 for protocol between EPCs

Stage 3 for UE Non-Access-Stratum (NAS) mobility procedures in idle and active mode

Stage 3 for Session management, bearer control and QoS aspects

Stage 3 for security aspects of LTE Access

Stage 3 for EPC - HSS interface

Stage 3 for EPC to UTRAN

Stage 3 for MME - SGSN signalling free protocol

Stage 3 for Inter-system mobility between E-UTRAN and CDMA2000

Stage 3 for EPC to 3GPP2

Stage 3 for EPC - GPRS

Stage 2 GPRS for EPC (23.060, etc.)

Stage 3 for Inter-system mobility between E-UTRAN and 2G/3G

CT4 Stage 3 for GTP v2 protocol

CT4 Stage 3 for PMIP protocol within EPC

Mobile IPv4 (MIPv4) based Mobility protocols

Stage 3 for Inter-system mobility between E-UTRAN and non 3GPP accesses

Stage 2 Security aspects for non-3GPP Access

Stage 3 security aspects for DSMIPv6 Access

Stage 3 for Mobility management based on DSMIPv6

(IETF) Stage 3 for Mobility management based on DSMIPv6 (RFC6275)

Stage 3 for Mobility management based on MIP v4

(IETF) Stage 3 for Interfaces EPC - non-3GPP IP access

Stage 3 for AAA/HSS related

Stage 3 for EPC - AAA interface

(IETF) Stage 3 for Mobility management based on DSMIPv6 (draft-ietf-mip6-hiopt)

Stage 3 security aspects for MIPv4 Access

Stage 3 for Access to the EPC via non-3GPP access networks

Stage 3 for interfaces within EPC

Stage 3 for Interfaces EPC - non-3GPP IP access

(Small) Technical Enhancements and Improvements for Rel-8

CT1 aspects - Stage 3 for IMS Emergency Calls over GPRS and EPS

CT1 aspects of Multiple PDN Connection to the Same APN for PMIP-based Interfaces

(Small) Technical Enhancements and Improvements for Rel-9

Stage 2 for Access Network Discovery and Selection Function enhancements

Access Network Discovery and Selection Function enhancements

CT1 aspects of Access Network Discovery and Selection Function enhancements

IP Flow Mobility and seamless WLAN offload

Stage 3 for IP Flow Mobility and seamless WLAN offload

CT1 part of Stage 3 for IP Flow Mobility and seamless WLAN offload

Multi Access PDN Connectivity

CT aspects of Multi Access PDN Connectivity

CT1 aspects of Multi Access PDN Connectivity

S2b Mobility based on GTP

CT1 part of Stage 3 for S2b Mobility based on GTP

Stage 3 for S2b Mobility based on GTP

(Small) Technical Enhancements and Improvements for Rel-10

CT aspects of Data Identification in Access Network Discovery and Selection Function (ANDSF) Stage 3

Deleted - CT1 part of CT aspects of LOcation-Based Selection of gaTEways foR WLAN

SAE Protocol Development (Stage 3) - Phase 2

CS Fallback in EPS - Phase 2

Deleted - CT1 part of CN aspects of Mobility based On GTP & PMIPv6 for WLAN access to EPC

(Small) Technical Enhancements and Improvements for Rel-11

Study on Coordinated Multi-Point (CoMP) operation for LTE with Non-Ideal Backhaul

Low cost & enhanced coverage MTC UE for LTE

Operator Policies for IP Interface Selection

Stage 3 for Operator Policies for IP Interface Selection

CT1 part of Stage 3 for BB1: Policy and Charging Control for supporting traffic from fixed terminals and NSWO traffic from 3GPP UEs in fixed broadband access networks

SAE Protocol Development - Phase 3

CS Fallback in EPS - Phase 3

SAE Protocol Development (Stage 3) - Phase 3

SAE for support for non-3GPP accesses - Phase 3

(Small) Technical Enhancements and Improvements for Rel-12

Tunneling of UE Services over Restrictive Access Networks (Stage 2/3)

CT aspects of Tunneling of UE Services over Restrictive Access Networks (Stage 3)

CT1 part of CT aspects of WLAN/3GPP Radio Interworking (Stage 3)

CT aspects of WLAN Network Selection for 3GPP Terminals (Stage 3)

CT aspects of Optimized Offloading to WLAN in 3GPP-RAT Mobility (Stage 3)

CT1 part of Stage 3 for Enhanced S2a Mobility Over trusted WLAN access to EPC

Authentication Signalling Improvements for WLAN

SAE for support for non-3GPP accesses - Phase 4

(Small) Technical Enhancements and Improvements for Rel-13

SAES5 for support for non-3GPP accesses

(Small) Technical Enhancements and Improvements for Rel-14

CT aspects of 5G System - Phase 1

SAES6 for support for non-3GPP accesses

Stage-3 5GS NAS protocol development for support for non-3GPP accesses

Wireless and Wireline Convergence for the 5G system architecture

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

Stage-3 SAE Protocol Development Rel16 for support for non-3GPP accesses

(Small) Technical Enhancements and Improvements for Rel-16

Stage-3 5GS NAS protocol development 17

Stage-3 5GS NAS protocol development 17 non-IETF aspects

Proximity based Services in 5GS

Access Traffic Steering, Switch and Splitting support in the 5G system architecture; Phase 2

Non-Seamless WLAN offload in 5GS

Stage-3 SAE Protocol Development non 3GPP aspects

(Small) Technical Enhancements and Improvements for Rel-17

Stage-3 5GS NAS protocol development 18

Stage-3 5GS NAS protocol development 18 non 3GPP aspects

Access Traffic Steering, Switch and Splitting support in the 5G system architecture; Phase 3

Stage 2 of ATSSS_Ph3

MPS when access to EPC/5GC is WLAN

Stage-3 SAE Protocol Development non 3GPP

(Small) Technical Enhancements and Improvements for Rel-18

Non-Public Networks Phase 2

Multi-Access (ATSSS_Ph4)

Stage-3 SAE Protocol Development