| LS | Title | From | To | Approval date |
| SG2-LS198 | LS/r on methodology harmonization and REST-based network management framework (reply to 3GPP TSG SA5-S5-213454) | SG2 | 3GPP TSG SA5; | 2021-06-11 |
| 3GPP TSG SA5-S5-213454 | LS/r on methodology harmonization and REST-based network management framework (reply to SG2-LS180) | 3GPP TSG SA5 | SG2; | 2021-05-19 |
| SG2-LS180 | LS/r on methodology harmonization and REST-based network management framework (reply to 3GPP TSG SA5-S5-204647) | SG2 | 3GPP TSG SA5; | 2021-01-18 |
| 3GPP TSG SA5-S5-204647 | LS/r on methodology harmonization and REST-based network management framework (reply to SG2-LS133) | 3GPP TSG SA5 | SG2; | 2020-08-28 |
| 3GPP TSG SA5-S5-204647 | LS/r on methodology harmonization and REST-based network management framework (reply to SG2-LS133) | 3GPP TSG SA5 | SG2; | 2020-08-17 |
| SG2-LS133 | LS/r on methodology harmonization and REST-based network management framework (reply to 3GPP TSG SA5-S5-197541) | SG2 | 3GPP TSG SA5; | 2019-12-13 |
| 3GPP TSG SA5-S5-197541 | LS/r on methodology harmonization and REST-based network management framework (reply to SG2-LS104 | 3GPP TSG SA5 | SG2; | 2019-11-22 |
| SG2-LS104 | LS/r cooperation on methodology harmonization and REST-based network management framework (reply to 3GPPTSGSA5-S5-185553 and 3GPP TSG SA5 - S5-187340) | SG2 | 3GPP TSG SA5; | 2019-02-28 |
| 3GPP TSG SA5-S5-185553 | LS on methodology harmonization (reply to SG2-LS063) | 3GPP TSG SA5 | SG2; | 2018-08-24 |
| SG2-LS62 | LS on cooperation on REST-based network management framework | SG2 | 3GPP TSG SA5; SG15; | 2018-07-13 |
| 3GPP TSG SA5-S5-187340 | LS/r on cooperation on REST-based network management framework (reply to SG2-LS062) | 3GPP TSG SA5 | SG2; | - |
