LS | Title | From | To | Approval date |
SG16-LS129 | LS/r on progress of draft New Recommendation H.DS-DISR “Digital signage: Requirements for disaster information services” (COM17-LS122) [to ITU-T SG17] | SG16 | SG17; | 2014-10-10 |
SG17-LS122 | LS/r on progress of draft New Recommendation H.DS-DISR “Digital signage: Requirements for disaster information services” (reply to COM 16-LS 80) | SG17 | SG16; | 2014-07-17 |
SG16-LS80 | LS on progress of draft New Recommendation H.DS-DISR “Digital signage: Requirements for disaster information services” [to ITU-T SG2, SG17, FG DR&NRR, JCA-AHF] | SG16 | JCA-AHF; FG-DR&NRR; SG2; SG17; | 2014-02-28 |