| LS | Title | From | To | Approval date |
| SG17-LS129 | LS/r on request to all SGs to follow up on the Council 2013 C&I Action Items for implementation by ITU-T SGs (reply to COM 11 LS 44r1, LS 41 & LS 55 (COM 17 TDs 1200 Rev.1, 1201, 1261)) | SG17 | SG11; | 2014-09-26 |
| SG11-LS55 | LS on updated living list of key technologies, reference table of ITU-T Recommendations which are suitable for C&I and relevant pilot projects | SG11 | SG2; SG3; SG5; SG9; SG12; SG13; SG15; SG16; SG17; JCA-CIT; | 2014-07-16 |
| SG3-LS19 | LS/r on living list of key technologies, reference table of ITU-T Recommendations are suitable for C&I and relevant pilot projects (reply to SG11-LS33) | SG3 | SG11; | 2014-05-30 |
| SG5-LS65 | LS/r on request to update the living list of key technologies suitable for C&I testing which are under study in SG5 (reply to SG11-LS 42) | SG5 | SG11; | 2014-05-23 |
| SG11-LS44R1 | LS on request to all SGs to follow up on the Council 2013 C&I Action Items for implementation by ITU-T SGs | SG11 | SG2; SG3; SG5; SG9; SG12; SG13; SG15; SG16; SG17; JCA-CIT; TSAG; | 2014-02-21 |
| SG11-LS41 | LS/r on living list of key technologies; reference table of ITU-T Recommendations, which are suitable for C&I; and relevant pilot projects (reply to SG17-LS 86) | SG11 | SG17; | 2014-02-21 |
| SG11-LS42 | LS/r on request to update the living list of key technologies suitable for C&I testing which are under study in SG5 (reply to COM 5 LS 54 and LS 48) | SG11 | SG5; | 2014-02-21 |
| SG17-LS86 | LS/r on living list of key technologies, reference table of ITU-T Recommendations are suitable for C&I and relevant pilot projects [to ITU-T SG11] | SG17 | SG11; | 2014-01-24 |
| SG5-LS48 | LS/r on request to update the reference table of ITU-T Recommendations to be tested for conformity/interoperability, parameters and available test suites (reply to COM11-LS 10 & 29) [to ITU-T SG11] | SG5 | SG11; | 2013-12-13 |
| SG5-LS54 | LS/r on living list of key technologies, reference table of ITU-T Recommendations suitable for C&I and relevant pilot projects (reply to SG11 – LS13 & 33) [to ITU-T SG11] | SG5 | SG11; | 2013-12-13 |
| SG9-LS62 | LS/r to SG11 on living list of key technologies, reference table of ITU-T Recommendations suitable for C&I and relevant pilot projects (reply to SG11 – LS33) [to SG11, JCA-CIT] | SG9 | JCA-CIT; SG11; | 2013-12-11 |
| SG11-LS29 | LS on Correspondence Group on collaboration between ITU-T and testing laboratories for ITU C&I programme [to ITU-T SG2, SG3, SG5, SG9, SG12, SG13, SG15, SG16, SG17 and TSAG] | SG11 | SG2; SG3; SG5; SG9; SG12; SG13; SG15; SG16; SG17; TSAG; | 2013-11-20 |
| SG11-LS33 | LS on living list of key technologies, reference table of ITU-T Recommendations are suitable for C&I and relevant pilot projects [to ITU-T SG2, SG3, SG5, SG9, SG12, SG13, SG15, SG16, SG17 and JCA-CIT] | SG11 | SG2; SG3; SG5; SG9; SG12; SG13; SG15; SG16; SG17; JCA-CIT; | 2013-11-20 |
| SG11-LS10 | Request to all Study Groups to update the reference table of ITU-T Recommendations to be tested for conformity/interoperability, parameters and available test suites | SG11 | SG5; SG9; SG12; SG13; SG15; SG16; SG17; JCA-CIT; | 2013-03-01 |
| SG11-LS13 | Request to fill a) living list of technologies suitable for testing and b) list of possible pilot projects for conformity assessment against ITU-T Recommendations | SG11 | SG5; SG9; SG12; SG13; SG15; SG16; SG17; JCA-CIT; | 2013-03-01 |
