LS | Title | From | To | Approval date |
SG11-LS76 | LS/r on consent of revised ITU-T Q.731.3 (reply to SG2-LS 90) | SG11 | 3GPP; ETSI TC NTECH; SG2; | 2019-03-15 |
SG2-LS90 | LS/r on Amendment for ITU-T Q.731.3 on new functionalities to the calling line identification presentation (reply to SG11 - LS 73) | SG2 | SG11; | 2019-02-28 |
SG11-LS73 | LS on Amendment for ITU-T Q.731.3 on new functionalities to the calling line identification presentation | SG11 | 3GPP; ETSI TC NTECH; SG2; | 2018-12-12 |