| LS | Title | From | To | Approval date |
| SG2-LS44 | LS/r on progress of CPN and CNC, and on the status of the ITU-T SG13 work on Computing and Network Convergence (CNC) matters (reply to SG13-LS19, SG13-LS38) | SG2 | SG13; | 2023-03-22 |
| SG13-LS38 | LS on the status of the ITU-T SG13 work on Computing and Network Convergence (CNC) matters | SG13 | SG2; SG11; SG17; | 2022-11-25 |
| SG13-LS19 | LS/r on progress of CPN and CNC (reply to SG2-LS16 & SG17-LS1) | SG13 | SG2; SG11; SG17; | 2022-07-15 |
| SG17-LS1 | LS on new work item - Technical Report: Security consideration of collaboration of multiple computing power networks | SG17 | SG2; SG3; SG11; SG13; SG16; | 2022-05-20 |
| SG2-LS16 | LS on initiation of new work item M.rcpnm “Requirements for Computing Power Network Management” | SG2 | SG13; SG17; | 2022-05-20 |
