ITU-T D.170 Supplement 3 Monthly telephone and telex accounts - Supplement 3: Supplement on guidelines for contents of an international interconnection agreement
ITU-R S.1899-0 Protection criteria and interference assessment methods for non-GSO inter-satellite links in the 23.183-23.377 GHz band with respect to the space research service
ITU-T J.295 Functional requirements for a hybrid cable set-top box
ITU-T J.707 Messages and protocols enabling the distribution of target-specific content within integrated broadband cable networks
ITU-R BS.1771-1 Requirements for loudness and true-peak indicating meters
ITU-T J.1001 (01/12) Requirements for renewable conditional access system
ITU-R BT.1908-0 Objective video quality measurement techniques for broadcasting applications using HDTV in the presence of a reduced reference signal
ITU-R M.1905-0 Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 164-1 215 MHz
ITU-R BO.1900-0 Reference receive earth station antenna pattern for the broadcasting-satellite service in the band 21.4-22 GHz in Regions 1 and 3
ITU-R M.1854-1 Use of mobile-satellite service in disaster response and relief
ITU-T Y.3021 Framework of energy saving for future networks
ITU-R F.2011-0 Evaluation of interference from high-altitude platform (HAPS) gateway links (HAPS-to-ground direction) in the fixed service to conventional fixed wireless systems in the range 5 850-7 075 MHz