| 23.402 | 2995 | 1 | 16.0.0 | Rel-16 | Clarify scope and interworking with 5GC | S2-2001062 | withdrawn | | | |
| 23.402 | 2995 | - | 16.0.0 | Rel-16 | Clarify scope and interworking with 5GC | S2-2000520 | revised | | | |
| 23.402 | 2994 | 1 | 15.3.0 | Rel-16 | Moving 5GS Interworking aspects to 5GS Specifications | S2-1905838 | agreed | SP-190399 | approved | 16.0.0 |
| 23.402 | 2994 | - | 15.3.0 | Rel-16 | Moving 5GS Interworking aspects to 5GS Specifications | S2-1905779 | revised | | | |
| 23.402 | 2993 | - | 15.3.0 | Rel-15 | Limited service state in EPC emergency calls over non-3GPP | S2-1811636 | withdrawn | | | |
| 23.402 | 2992 | - | 14.7.0 | Rel-14 | Limited service state in EPC emergency calls over non-3GPP | S2-1811635 | withdrawn | | | |
| 23.402 | 2991 | - | 15.3.0 | Rel-15 | Non-3GPP access related aspects for INOBEAR | S2-183676 | noted | | | |
| 23.402 | 2990 | - | 15.2.0 | Rel-15 | Correction to 4G non-3GPP location issue | S2-181944 | agreed | SP-180083 | approved | 15.3.0 |
| 23.402 | 2989 | - | 14.6.0 | Rel-14 | Correction to 4G non-3GPP location issue | S2-181943 | agreed | SP-180083 | approved | 14.7.0 |
| 23.402 | 2988 | - | 13.8.0 | Rel-13 | Correction to 4G non-3GPP location issue | S2-181942 | agreed | SP-180083 | approved | 13.9.0 |
| 23.402 | 2987 | - | 15.2.0 | Rel-15 | Non-3GPP access related aspects for INOBEAR | S2-181851 | not treated | | | |
| 23.402 | 2986 | - | 15.2.0 | Rel-15 | Emergency ePDG selection for UE without UICC | S2-180194 | agreed | SP-180087 | approved | 15.3.0 |
| 23.402 | 2985 | - | 14.6.0 | Rel-14 | Emergency ePDG selection for UE without UICC | S2-180193 | agreed | SP-180087 | approved | 14.7.0 |
| 23.402 | 2984 | - | 15.2.0 | Rel-15 | Enabling ePDG selection using 5GS TAI information | S2-180191 | agreed | SP-180094 | approved | 15.3.0 |
| 23.402 | 2983 | 3 | 15.1.0 | Rel-15 | Transfer of PCO over untrusted access | S2-179550 | agreed | SP-170919 | approved | 15.2.0 |
| 23.402 | 2983 | 2 | 15.1.0 | Rel-15 | Transfer of PCO over untrusted access | S2-179260 | revised | | | |
| 23.402 | 2983 | 1 | 15.1.0 | Rel-15 | Transfer of PCO over untrusted access | S2-179161 | revised | | | |
| 23.402 | 2983 | - | 15.1.0 | Rel-15 | Transfer of PCO over untrusted access | S2-178913 | revised | | | |
| 23.402 | 2982 | - | 15.1.0 | Rel-15 | ePDG and TWAN emergency configuration data | S2-178419 | agreed | SP-170916 | approved | 15.2.0 |
| 23.402 | 2981 | - | 14.5.0 | Rel-14 | ePDG and TWAN emergency configuration data | S2-178418 | agreed | SP-170916 | approved | 14.6.0 |
| 23.402 | 2980 | 1 | 15.1.0 | Rel-15 | OI#19 - 5GC-EPC interworking: PGW selection for 5GC UE for connectivity via untrusted access | S2-177713 | agreed | SP-170919 | approved | 15.2.0 |
| 23.402 | 2980 | - | 15.1.0 | Rel-15 | OI#19 - 5GC-EPC interworking: PGW selection for 5GC UE for connectivity via untrusted access | S2-177239 | revised | | | |
| 23.402 | 2979 | - | 15.1.0 | Rel-15 | Correction to ePDG handling of multiple IPSEC SA for untrusted WLAN | S2-176918 | agreed | SP-170923 | approved | 15.2.0 |
| 23.402 | 2978 | 1 | 15.0.0 | Rel-15 | Solving ambiguities on whether to consider UEs without UICC | S2-174858 | agreed | SP-170721 | approved | 15.1.0 |
| 23.402 | 2978 | - | 15.0.0 | Rel-15 | Solving ambiguities on whether to consider UEs without UICC | S2-174278 | revised | | | |
| 23.402 | 2977 | 1 | 14.4.0 | Rel-14 | Solving ambiguities on whether to consider UEs without UICC | S2-174857 | agreed | SP-170721 | approved | 14.5.0 |
| 23.402 | 2977 | - | 14.4.0 | Rel-14 | Solving ambiguities on whether to consider UEs without UICC | S2-174277 | revised | | | |
| 23.402 | 2976 | 2 | 15.0.0 | Rel-15 | Support for multiple bearers in a single request | S2-174879 | agreed | SP-170731 | approved | 15.1.0 |
| 23.402 | 2976 | 1 | 15.0.0 | Rel-15 | Support for multiple bearers in a single request | S2-174847 | revised | | | |
| 23.402 | 2976 | - | 15.0.0 | Rel-15 | Support for multiple bearers in a single request | S2-174182 | revised | | | |
| 23.402 | 2975 | 1 | 14.3.0 | Rel-14 | PGW selection for WLAN with deployed DCNs | S2-173756 | agreed | SP-170363 | approved | 14.4.0 |
| 23.402 | 2975 | - | 14.3.0 | Rel-14 | PGW selection for WLAN with deployed DCNs | S2-173175 | revised | | | |
| 23.402 | 2974 | 1 | 13.7.0 | Rel-13 | PGW selection for WLAN with deployed DCNs | S2-173755 | agreed | SP-170363 | approved | 13.8.0 |
| 23.402 | 2974 | - | 13.7.0 | Rel-13 | PGW selection for WLAN with deployed DCNs | S2-173174 | revised | | | |
| 23.402 | 2973 | - | 14.3.0 | Rel-14 | S1 release cause value for VoLTE redirection | S2-173172 | withdrawn | | | |
| 23.402 | 2972 | 3 | 14.3.0 | Rel-15 | Support for e2e QoS over trusted WLAN | S2-173786 | agreed | SP-170377 | approved | 15.0.0 |
| 23.402 | 2972 | 2 | 14.3.0 | Rel-15 | Support for e2e QoS over trusted WLAN | S2-173780 | revised | | | |
| 23.402 | 2972 | 1 | 14.3.0 | Rel-15 | Support for e2e QoS over trusted WLAN | S2-173731 | revised | | | |
| 23.402 | 2972 | - | 14.3.0 | Rel-15 | Support for e2e QoS over trusted WLAN | S2-172980 | revised | | | |
| 23.402 | 2971 | 3 | 14.3.0 | Rel-15 | Support for e2e QoS over untrusted WLAN | S2-173785 | agreed | SP-170377 | approved | 15.0.0 |
| 23.402 | 2971 | 2 | 14.3.0 | Rel-15 | Support for e2e QoS over untrusted WLAN | S2-173779 | revised | | | |
| 23.402 | 2971 | 1 | 14.3.0 | Rel-15 | Support for e2e QoS over untrusted WLAN | S2-173730 | revised | | | |
| 23.402 | 2971 | - | 14.3.0 | Rel-15 | Support for e2e QoS over untrusted WLAN | S2-172979 | revised | | | |
| 23.402 | 2970 | 1 | 14.3.0 | Rel-14 | Emergency sessions in trusted WLAN with unauthenticated UE | S2-172486 | agreed | SP-170367 | approved | 14.4.0 |
| 23.402 | 2970 | - | 14.3.0 | Rel-14 | Emergency sessions in trusted WLAN with unauthenticated UE | S2-171771 | revised | | | |
| 23.402 | 2969 | - | 14.2.0 | Rel-14 | Conditions for issuing emergency session via WLAN | S2-171100 | agreed | SP-170047 | approved | 14.3.0 |
| 23.402 | 2968 | - | 14.2.0 | Rel-14 | Alignment of emergency procedures | S2-170750 | revised | | | |
| 23.402 | 2967 | 3 | 14.1.0 | Rel-14 | Correction of emergency services continuity between WLAN and 3GPP access | S2-166266 | agreed | SP-160817 | approved | 14.2.0 |
| 23.402 | 2967 | 2 | 14.1.0 | Rel-14 | Correction of emergency services continuity between WLAN and 3GPP access | S2-166230 | revised | | | |
| 23.402 | 2967 | 1 | 14.1.0 | Rel-14 | Correction of emergency services continuity between WLAN and 3GPP access | S2-165936 | revised | | | |
| 23.402 | 2967 | - | 14.1.0 | Rel-14 | Correction of emergency services continuity between WLAN and 3GPP access | S2-165494 | revised | | | |
| 23.402 | 2966 | 4 | 14.0.0 | Rel-14 | Support of emergency services continuity between WLAN and 3GPP access | S2-165048 | agreed | SP-160652 | approved | 14.1.0 |
| 23.402 | 2966 | 3 | 14.0.0 | Rel-14 | Support of emergency services continuity between WLAN and 3GPP access | S2-164371 | revised | | | |
| 23.402 | 2966 | 2 | 14.0.0 | Rel-14 | Support of emergency services continuity between WLAN and 3GPP access | S2-164225 | revised | | | |
| 23.402 | 2966 | 1 | 14.0.0 | Rel-14 | Support of emergency services continuity between WLAN and 3GPP access | S2-163869 | revised | | | |
| 23.402 | 2966 | - | 14.0.0 | Rel-14 | Support of emergency services continuity between WLAN and 3GPP access | S2-163655 | revised | | | |
| 23.402 | 2965 | 2 | 14.0.0 | Rel-14 | Introduction of emergency services for trusted WLAN and roaming cases | S2-164223 | agreed | SP-160652 | approved | 14.1.0 |
| 23.402 | 2965 | 1 | 14.0.0 | Rel-14 | Introduction of emergency services for trusted WLAN and roaming cases | S2-163867 | revised | | | |
| 23.402 | 2965 | - | 14.0.0 | Rel-14 | Introduction of emergency services for trusted WLAN and roaming cases | S2-163654 | revised | | | |
| 23.402 | 2964 | 2 | 14.0.0 | Rel-14 | Support of emergency services when UE attached to regular services for untrusted WLAN | S2-164222 | agreed | SP-160652 | approved | 14.1.0 |
| 23.402 | 2964 | 1 | 14.0.0 | Rel-14 | Support of emergency services when UE attached to regular services for untrusted WLAN | S2-163866 | revised | | | |
| 23.402 | 2964 | - | 14.0.0 | Rel-14 | Support of emergency services when UE attached to regular services for untrusted WLAN | S2-163653 | revised | | | |
| 23.402 | 2963 | - | 13.6.0 | Rel-13 | Network-initiated release of NB-IFOM PDN connections | S2-163651 | noted | | | |
| 23.402 | 2962 | - | 14.0.0 | Rel-14 | Emergency PDN connection establishment procedure for S2a GTP | S2-163597 | withdrawn | | | |
| 23.402 | 2961 | 3 | 14.0.0 | Rel-14 | Initial Attach procedure for ES for S2a GTP | S2-164234 | agreed | SP-160652 | approved | 14.1.0 |
| 23.402 | 2961 | 2 | 14.0.0 | Rel-14 | Initial Attach procedure for ES for S2a GTP | S2-164224 | revised | | | |
| 23.402 | 2961 | 1 | 14.0.0 | Rel-14 | Initial Attach procedure for ES for S2a GTP | S2-163868 | revised | | | |
| 23.402 | 2961 | - | 14.0.0 | Rel-14 | Initial Attach procedure for ES for S2a GTP | S2-163596 | revised | | | |
| 23.402 | 2960 | - | 14.0.0 | Rel-14 | S2b additional PDN connection for ES | S2-163595 | merged | | | |
| 23.402 | 2959 | - | 13.6.0 | Rel-13 | Network-initiated release of NB-IFOM PDN connections | S2-163385 | withdrawn | | | |
| 23.402 | 2958 | 2 | 14.0.0 | Rel-14 | Clarifications of ePDG Selection for Emergency Services | S2-164221 | agreed | SP-160652 | approved | 14.1.0 |
| 23.402 | 2958 | 1 | 14.0.0 | Rel-14 | Clarifications of ePDG Selection for Emergency Services | S2-163864 | revised | | | |
| 23.402 | 2958 | - | 14.0.0 | Rel-14 | Clarifications of ePDG Selection for Emergency Services | S2-163379 | revised | | | |
| 23.402 | 2957 | - | 13.6.0 | Rel-13 | Source TCP port provided over S2b | S2-163333 | agreed | SP-160644 | approved | 13.7.0 |
| 23.402 | 2956 | - | 14.0.0 | Rel-14 | Source TCP port provided over S2b | S2-163332 | agreed | SP-160644 | approved | 14.1.0 |
| 23.402 | 2955 | 2 | 13.5.0 | Rel-14 | ePDG Selection for Emergency Services | S2-162798 | agreed | SP-160302 | approved | 14.0.0 |
| 23.402 | 2955 | 1 | 13.5.0 | Rel-14 | ePDG Selection for Emergency Services | S2-162783 | revised | | | |
| 23.402 | 2955 | - | 13.5.0 | Rel-14 | ePDG Selection for Emergency Services | S2-162541 | revised | | | |
| 23.402 | 2954 | - | 13.5.0 | Rel-14 | ePDG selection for emergency services over untrusted WLAN | S2-162359 | merged | | | |
| 23.402 | 2953 | 1 | 13.5.0 | Rel-14 | User identification for emergency services over WLAN | S2-162765 | agreed | SP-160302 | approved | 14.0.0 |
| 23.402 | 2953 | - | 13.5.0 | Rel-14 | User identification for emergency services over WLAN | S2-162358 | revised | | | |
| 23.402 | 2952 | 1 | 13.5.0 | Rel-14 | Determining Location and Country for IMS Emergency Session over WLAN access | S2-162766 | agreed | SP-160302 | approved | 14.0.0 |
| 23.402 | 2952 | - | 13.5.0 | Rel-14 | Determining Location and Country for IMS Emergency Session over WLAN access | S2-162357 | revised | | | |
| 23.402 | 2951 | 1 | 13.5.0 | Rel-14 | IMEI check for s2b GTP | S2-162784 | agreed | SP-160300 | approved | 14.0.0 |
| 23.402 | 2951 | - | 13.5.0 | Rel-14 | IMEI check for s2b GTP | S2-162349 | revised | | | |
| 23.402 | 2950 | 1 | 13.5.0 | Rel-14 | Introduction of ES based on FS_SEW2 results | S2-162763 | agreed | SP-160302 | approved | 14.0.0 |
| 23.402 | 2950 | - | 13.5.0 | Rel-14 | Introduction of ES based on FS_SEW2 results | S2-162348 | revised | | | |
| 23.402 | 2949 | 4 | 13.5.0 | Rel-14 | Revision of s2b GTP procedure for ES for UE without valid IMSI | S2-163214 | agreed | SP-160302 | approved | 14.0.0 |
| 23.402 | 2949 | 3 | 13.5.0 | Rel-14 | Revision of s2b GTP procedure for ES for UE without valid IMSI | S2-163195 | revised | | | |
| 23.402 | 2949 | 2 | 13.5.0 | Rel-14 | Revision of s2b GTP procedure for ES for UE without valid IMSI | S2-162804 | revised | | | |
| 23.402 | 2949 | 1 | 13.5.0 | Rel-14 | Revision of s2b GTP procedure for ES for UE without valid IMSI | S2-162764 | revised | | | |
| 23.402 | 2949 | - | 13.5.0 | Rel-14 | Revision of s2b GTP procedure for ES for UE without valid IMSI | S2-162347 | revised | | | |
| 23.402 | 2948 | 1 | 13.5.0 | Rel-14 | Support of EAP Re-authentication for WLAN Interworking | S2-162795 | agreed | SP-160301 | approved | 14.0.0 |
| 23.402 | 2948 | - | 13.5.0 | Rel-14 | Support of EAP Re-authentication for WLAN Interworking | S2-162330 | revised | | | |
| 23.402 | 2947 | - | 13.5.0 | Rel-13 | Clarification on configuration in UICC | S2-161703 | merged | | | |
| 23.402 | 2946 | - | 13.5.0 | Rel-13 | Correction of ePDG selection and WLANSP interworking | S2-161606 | noted | | | |
| 23.402 | 2945 | 2 | 13.5.0 | Rel-14 | IMEI check for EPC access via trusted WLAN | S2-162220 | agreed | SP-160300 | approved | 14.0.0 |
| 23.402 | 2945 | 1 | 13.5.0 | Rel-14 | IMEI check for EPC access via trusted WLAN | S2-162129 | revised | | | |
| 23.402 | 2945 | - | 13.5.0 | Rel-14 | IMEI check for EPC access via trusted WLAN | S2-161597 | revised | | | |
| 23.402 | 2944 | 2 | 13.5.0 | Rel-14 | IMEI check for EPC access via untrusted WLAN | S2-162219 | agreed | SP-160300 | approved | 14.0.0 |
| 23.402 | 2944 | 1 | 13.5.0 | Rel-14 | IMEI check for EPC access via untrusted WLAN | S2-162128 | revised | | | |
| 23.402 | 2944 | - | 13.5.0 | Rel-14 | IMEI check for EPC access via untrusted WLAN | S2-161596 | revised | | | |
| 23.402 | 2943 | 1 | 13.5.0 | Rel-13 | Corrections to ePDG selection procedure for UE determined location | S2-161876 | agreed | SP-160298 | approved | 13.6.0 |
| 23.402 | 2943 | - | 13.5.0 | Rel-13 | Corrections to ePDG selection procedure for UE determined location | S2-161493 | revised | | | |
| 23.402 | 2942 | 2 | 13.5.0 | Rel-13 | Corrections for ePDG selection fallback | S2-162217 | agreed | SP-160298 | approved | 13.6.0 |
| 23.402 | 2942 | 1 | 13.5.0 | Rel-13 | Corrections for ePDG selection fallback | S2-161875 | revised | | | |
| 23.402 | 2942 | - | 13.5.0 | Rel-13 | Corrections for ePDG selection fallback | S2-161476 | revised | | | |
| 23.402 | 2941 | 1 | 13.5.0 | Rel-13 | Correction of UICC precedence | S2-161861 | agreed | SP-160298 | approved | 13.6.0 |
| 23.402 | 2941 | - | 13.5.0 | Rel-13 | Correction of UICC precedence | S2-161403 | revised | | | |
| 23.402 | 2940 | - | 13.4.0 | Rel-13 | Co-existence between ANDSF and LWA | S2-160430 | | | | |
| 23.402 | 2939 | - | 13.4.0 | Rel-13 | Coexistence between ANDSF and LWA/LWIP | S2-160386 | | | | |
| 23.402 | 2938 | - | 13.4.0 | Rel-13 | ePDG selection consistency | S2-160272 | | | | |
| 23.402 | 2937 | - | 13.4.0 | Rel-13 | ePDG Selection Procedure Update for LI | S2-160271 | merged | | | |
| 23.402 | 2936 | - | 13.4.0 | Rel-13 | Improvement of ePDG selection procedure | S2-160237 | merged | | | |
| 23.402 | 2935 | - | 13.4.0 | Rel-13 | Co-existence of ANDSF and LWA | S2-160235 | noted | | | |
| 23.402 | 2934 | 3 | 13.4.0 | Rel-13 | Coexistence between ANDSF and LWA | S2-160893 | agreed | SP-160162 | approved | 13.5.0 |
| 23.402 | 2934 | 2 | 13.4.0 | Rel-13 | Coexistence between ANDSF and LWA | S2-160611 | revised | | | |
| 23.402 | 2934 | 1 | 13.4.0 | Rel-13 | Coexistence between ANDSF and LWA | S2-160599 | revised | | | |
| 23.402 | 2934 | - | 13.4.0 | Rel-13 | Coexistence between ANDSF and LWA | S2-160226 | revised | | | |
| 23.402 | 2933 | 3 | 13.4.0 | Rel-13 | Updated ePDG Selection Procedure | S2-160892 | agreed | SP-160162 | approved | 13.5.0 |
| 23.402 | 2933 | 2 | 13.4.0 | Rel-13 | Updated ePDG Selection Procedure | S2-160610 | revised | | | |
| 23.402 | 2933 | 1 | 13.4.0 | Rel-13 | Updated ePDG Selection Procedure | S2-160576 | revised | | | |
| 23.402 | 2933 | - | 13.4.0 | Rel-13 | Updated ePDG Selection Procedure | S2-160224 | revised | | | |
| 23.402 | 2932 | - | 13.4.0 | Rel-13 | Pre-configuration precedence UICC/ME | S2-160222 | merged | | | |
| 23.402 | 2931 | 1 | 13.4.0 | Rel-14 | IMEI check for untrusted WLAN access to EPC case | S2-160724 | withdrawn | | | |
| 23.402 | 2931 | - | 13.4.0 | Rel-14 | IMEI check for untrusted WLAN access to EPC case | S2-160193 | revised | | | |
| 23.402 | 2930 | 1 | 13.4.0 | Rel-14 | IMEI check for trusted WLAN access to EPC case | S2-160723 | withdrawn | | | |
| 23.402 | 2930 | - | 13.4.0 | Rel-14 | IMEI check for trusted WLAN access to EPC case | S2-160192 | revised | | | |
| 23.402 | 2929 | - | 13.4.0 | Rel-13 | ePDG selection enhancements for the support of Lawful Interception | S2-160186 | merged | | | |
| 23.402 | 2928 | 2 | 13.5.0 | Rel-13 | Clarification on TWAN authorization | S2-161864 | agreed | SP-160285 | approved | 13.6.0 |
| 23.402 | 2928 | 1 | 13.5.0 | Rel-13 | Clarification on TWAN authorization | S2-161835 | revised | | | |
| 23.402 | 2928 | - | 13.4.0 | Rel-13 | Clarification on TWAN authorization | S2-160116 | revised | | | |
| 23.402 | 2927 | 2 | 12.9.0 | Rel-12 | Clarification on TWAN authorization | S2-161863 | agreed | SP-160285 | approved | 12.10.0 |
| 23.402 | 2927 | 1 | 12.9.0 | Rel-12 | Clarification on TWAN authorization | S2-161836 | revised | | | |
| 23.402 | 2927 | - | 12.9.0 | Rel-12 | Clarification on TWAN authorization | S2-160115 | revised | | | |
| 23.402 | 2926 | - | 13.4.0 | Rel-13 | Sending an Emergency-Indication to the 3GPP AAA Server over S6b | S2-160064 | agreed | SP-160160 | approved | 13.5.0 |
| 23.402 | 2925 | 1 | 13.4.0 | Rel-13 | Correction to ePDG selection for emergency bearer services | S2-160573 | agreed | SP-160160 | approved | 13.5.0 |
| 23.402 | 2925 | - | 13.4.0 | Rel-13 | Correction to ePDG selection for emergency bearer services | S2-160063 | revised | | | |
| 23.402 | 2924 | 1 | 13.4.0 | Rel-13 | Support of Lawful intercept ePDG requirements | S2-160578 | withdrawn | | | |
| 23.402 | 2924 | - | 13.4.0 | Rel-13 | Support of Lawful intercept ePDG requirements | S2-160059 | revised | | | |
| 23.402 | 2923 | - | 13.3.0 | Rel-13 | Correct of ANDSF precedence | S2-154124 | postponed | | | |
| 23.402 | 2922 | 4 | 13.4.0 | Rel-13 | Clarification on ANDSF precedence | S2-160895 | agreed | SP-160162 | approved | 13.5.0 |
| 23.402 | 2922 | 3 | 13.4.0 | Rel-13 | Clarification on ANDSF precedence | S2-160617 | revised | | | |
| 23.402 | 2922 | 2 | 13.4.0 | Rel-13 | Clarification on ANDSF precedence | S2-160601 | revised | | | |
| 23.402 | 2922 | 1 | 13.4.0 | Rel-13 | Clarification on ANDSF precedence | S2-160227 | revised | | | |
| 23.402 | 2922 | - | 13.3.0 | Rel-13 | Clarification on ANDSF precedence | S2-154085 | postponed | | | |
| 23.402 | 2921 | 1 | 13.3.0 | Rel-13 | Clarifications on the ePDG Delete Session procedure | S2-154190 | agreed | SP-150615 | approved | 13.4.0 |
| 23.402 | 2921 | - | 13.3.0 | Rel-13 | Clarifications on the ePDG Delete Session procedure | S2-154067 | revised | | | |
| 23.402 | 2920 | 4 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-154457 | agreed | SP-150615 | approved | 13.4.0 |
| 23.402 | 2920 | 3 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-154412 | revised | | | |
| 23.402 | 2920 | 2 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-154188 | revised | | | |
| 23.402 | 2920 | 1 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-154187 | revised | | | |
| 23.402 | 2920 | - | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-154066 | revised | | | |
| 23.402 | 2919 | - | 13.3.0 | Rel-13 | Enhancements for System aspects in LTE-WLAN RAN Level Integration | S2-153980 | | | | |
| 23.402 | 2918 | 2 | 13.3.0 | Rel-13 | Addition of CRLWI support | S2-154410 | agreed | SP-150615 | approved | 13.4.0 |
| 23.402 | 2918 | 1 | 13.3.0 | Rel-13 | Addition of CRLWI support | S2-154183 | revised | | | |
| 23.402 | 2918 | - | 13.3.0 | Rel-13 | Addition of CRLWI support | S2-153923 | revised | | | |
| 23.402 | 2917 | 2 | 13.3.0 | Rel-13 | Addition of LWA support | S2-154404 | agreed | SP-150615 | approved | 13.4.0 |
| 23.402 | 2917 | 1 | 13.3.0 | Rel-13 | Addition of LWA support | S2-154181 | revised | | | |
| 23.402 | 2917 | - | 13.3.0 | Rel-13 | Addition of LWA support | S2-153921 | revised | | | |
| 23.402 | 2916 | 4 | 13.3.0 | Rel-13 | Keeping WLAN Location Information up to date | S2-154405 | agreed | SP-150613 | approved | 13.4.0 |
| 23.402 | 2916 | 3 | 13.3.0 | Rel-13 | Keeping WLAN Location Information up to date | S2-154197 | revised | | | |
| 23.402 | 2916 | 2 | 13.3.0 | Rel-13 | Keeping WLAN Location Information up to date | S2-154185 | revised | | | |
| 23.402 | 2916 | 1 | 13.3.0 | Rel-13 | Keeping WLAN Location Information up to date | S2-154153 | revised | | | |
| 23.402 | 2916 | - | 13.3.0 | Rel-13 | Keeping WLAN Location Information up to date | S2-153916 | revised | | | |
| 23.402 | 2915 | - | 13.3.0 | Rel-14 | IMEI check for untrusted WLAN access to EPC case | S2-153899 | noted | | | |
| 23.402 | 2914 | - | 13.3.0 | Rel-14 | IMEI check for trusted WLAN access to EPC case | S2-153898 | noted | | | |
| 23.402 | 2913 | - | 13.3.0 | Rel-14 | ME identity check procedures | S2-153897 | noted | | | |
| 23.402 | 2912 | 2 | 13.3.0 | Rel-13 | ePDG supporting emergency services only | S2-154199 | agreed | SP-150613 | approved | 13.4.0 |
| 23.402 | 2912 | 1 | 13.3.0 | Rel-13 | ePDG supporting emergency services only | S2-154189 | revised | | | |
| 23.402 | 2912 | - | 13.3.0 | Rel-13 | ePDG supporting emergency services only | S2-153852 | revised | | | |
| 23.402 | 2911 | - | 13.3.0 | Rel-13 | ePDG Selection by UE not attached at 3GPP access | S2-153826 | merged | | | |
| 23.402 | 2910 | 2 | 13.3.0 | Rel-13 | Transfer of User Location Information at Create Session Request over S2b | S2-154191 | agreed | SP-150613 | approved | 13.4.0 |
| 23.402 | 2910 | 1 | 13.3.0 | Rel-13 | Transfer of User Location Information at Create Session Request over S2b | S2-154150 | revised | | | |
| 23.402 | 2910 | - | 13.3.0 | Rel-13 | Transfer of User Location Information at Create Session Request over S2b | S2-153770 | revised | | | |
| 23.402 | 2909 | 1 | 13.3.0 | Rel-13 | Conveying to the EPC the IMEI of devices accessing a trusted or untrusted WLAN | S2-154157 | agreed | SP-150617 | approved | 13.4.0 |
| 23.402 | 2909 | - | 13.3.0 | Rel-13 | Conveying to the EPC the IMEI of devices accessing a trusted or untrusted WLAN | S2-153767 | revised | | | |
| 23.402 | 2908 | 1 | 13.3.0 | Rel-13 | Clarification of S2a architecture | S2-153676 | agreed | SP-150602 | approved | 13.4.0 |
| 23.402 | 2908 | - | 13.3.0 | Rel-13 | Clarification of S2a architecture | S2-153436 | revised | | | |
| 23.402 | 2907 | 1 | 12.8.0 | Rel-12 | Clarification of S2a architecture | S2-153675 | agreed | SP-150602 | approved | 12.9.0 |
| 23.402 | 2907 | - | 12.8.0 | Rel-12 | Clarification of S2a architecture | S2-153435 | revised | | | |
| 23.402 | 2906 | 5 | 13.3.0 | Rel-13 | Supporting Location reporting for IMS sessions over S2b. | S2-154196 | agreed | SP-150613 | approved | 13.4.0 |
| 23.402 | 2906 | 4 | 13.3.0 | Rel-13 | Supporting Location reporting for IMS sessions over S2b | S2-154151 | revised | | | |
| 23.402 | 2906 | 3 | 13.3.0 | Rel-13 | Supporting Location reporting for IMS sessions over S2b | S2-153774 | revised | | | |
| 23.402 | 2906 | 2 | 13.3.0 | Rel-13 | Supporting Location reporting for IMS sessions over S2b | S2-153711 | revised | | | |
| 23.402 | 2906 | 1 | 13.3.0 | Rel-13 | Supporting Location reporting for IMS sessions over S2b | S2-153459 | revised | | | |
| 23.402 | 2906 | - | 13.3.0 | Rel-13 | Supporting Location reporting for IMS sessions over S2b | S2-153396 | revised | | | |
| 23.402 | 2905 | 5 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-153975 | | | | |
| 23.402 | 2905 | 4 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-153961 | | | | |
| 23.402 | 2905 | 3 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-153829 | noted | | | |
| 23.402 | 2905 | 2 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-153486 | noted | | | |
| 23.402 | 2905 | 1 | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-153439 | revised | | | |
| 23.402 | 2905 | - | 13.3.0 | Rel-13 | Corrections to ePDG selection procedure | S2-153331 | revised | | | |
| 23.402 | 2904 | - | 13.3.0 | Rel-13 | Correction to WLAN Selection Policy to support SEW | S2-153232 | | | | |
| 23.402 | 2903 | - | 13.3.0 | Rel-13 | Correction to revision of ePDG selection procedures | S2-153231 | merged | | | |
| 23.402 | 2902 | - | 13.3.0 | Rel-13 | Correction to handover between ePDGs | S2-153230 | agreed | SP-150613 | approved | 13.4.0 |
| 23.402 | 2901 | 1 | 13.3.0 | Rel-13 | Wrong name used for 'Notify-on-available-after-DDN-failure' event | S2-153214 | withdrawn | | | |
| 23.402 | 1392 | 1 | 13.3.0 | Rel-13 | Clarification of relation between WLAN Location Information and corresponding Age information | S2-153773 | merged | | | |
| 23.402 | 1392 | - | 13.3.0 | Rel-13 | Clarification of relation between WLAN Location Information and corresponding Age information | S2-153102 | revised | | | |
| 23.402 | 1391 | 2 | 13.3.0 | Rel-13 | Corrections to ePDG selection | S2-153488 | agreed | SP-150613 | approved | 13.4.0 |