LS | Title | From | To | Approval date |
SG12-LS48 | LS/r on delay estimates using P.863 (reply to 3GPP TSG T doc S4-140244 ) [to 3GPP SA4; ITU-T SG16] | SG12 | 3GPP TSG SA4; SG16; | 2014-03-25 |
3GPP TSG SA4-S4-140244 | LS on relay estimates using P.863 [from 3GPP SA4] | 3GPP TSG SA4 | SG12; SG16; | 2014-01-24 |