LS | Title | From | To | Approval date |
SG2-LS167 | LS/r on WTSA-20 preparations concerning work programme and structure (reply to TSAG-LS27) | SG2 | TSAG; | 2020-09-07 |
TSAG-LS27 | LS on WTSA-20 preparations concerning work programme and structure [to all ITU-T SGs] | TSAG | SG2; SG3; SG5; SG9; SG11; SG12; SG13; SG15; SG16; SG17; SG20; | 2020-02-14 |