| LS | Title | From | To | Approval date |
| SG2-LS61 | LS/r on Invitation to update the information in the IMT-2020 and beyond roadmap (reply to JCA-IMT2020-LS16, JCA-IMT2020-LS17) | SG2 | JCA-IMT2020; | 2025-09-05 |
| JCA-IMT2020-LS17 | LS on Invitation to update the information in the IMT-2020 and beyond roadmap | JCA-IMT2020 | 3GPP; BROADBAND FORUM; ITU-R SG 5; ITU-D SG 2; TM Forum; Mplify Alliance; TTA; 3GPP TSG CT; IEEE 802.1; IETF CCAMP Working Group; 3GPP TSG SA; 3GPP TSG RAN; NGMN Alliance; oneM2M; ETSI ISG NFV; IETF SFC; IETF TEAS WG; TSDSI; SCF; OASIS Tosca; ETSI ISG MEC; ETSI MWT; ONAP; OSSDN; IETF DETNET; IETF DMM; GSMA Network2020; Linux Foundation; IEEE Future Networks; SG2; SG3; SG5; SG21; SG11; SG12; SG15; SG17; SG20; IEEE 1914; | 2025-07-16 |
| JCA-IMT2020-LS16 | LS on Invitation to update the information in the IMT-2020 and beyond roadmap | JCA-IMT2020 | 3GPP; BROADBAND FORUM; ITU-R SG 5; ITU-D SG 2; TM Forum; Mplify Alliance; TTA; IEEE 802.1; IETF CCAMP Working Group; 3GPP TSG RAN; NGMN Alliance; oneM2M; ETSI ISG NFV; IETF SFC; IETF TEAS WG; IEEE 1914; TSDSI; SCF; OASIS Tosca; ETSI ISG MEC; ETSI MWT; ONAP; OSSDN; IETF DETNET; IETF DMM; GSMA Network2020; Linux Foundation; IEEE Future Networks Initiative; SG2; SG3; SG5; SG21; SG11; SG12; SG15; SG17; SG20; | 2025-03-05 |
