REC207 – 448 – MOD RECOMMENDATION 207 (REV.WRC-15) Future IMT systems The World Radiocommunication Conference (Geneva, 2015), considering a) that the future development of IMT is being studied by ITU-R in accordance with Recommendations ITU-R M.1645 and ITU-R M.2083, and further Recommendations are to be developed for IMT; b) that the future development of IMT for 2020 and beyond is foreseen to address the need for higher data rates, corresponding to user needs, as appropriate, than those of currently deployed IMT systems; c) the need to define the requirements associated with ongoing enhancement of future IMT systems, noting a) the ongoing relevant studies by ITU-R on IMT-Advanced, in particular the outputs from Question ITU-R 229/5; b) the need to take into consideration requirements of applications of other services, recommends to invite ITU-R to study as necessary technical, operational and spectrum related issues to meet the objectives of future development of IMT systems.