english

[ Y.3604 (02/20) ] - Big data - Overview and requirements for data preservation

Big data - Overview and requirements for data preservation




english

[ Y.3801 (04/20) ] - Functional requirements for quantum key distribution networks

Functional requirements for quantum key distribution networks




english

[ Y.4209 (04/20) ] - Requirements for interoperation of the smart port with the smart city

Requirements for interoperation of the smart port with the smart city




english

[ Y.4905 (02/19) ] - Smart sustainable city impact assessment

Smart sustainable city impact assessment




english

[ N.62 (11/88) ] - Tests to be made during the line-up period that precedes a television transmission

Tests to be made during the line-up period that precedes a television transmission




english

[ N.60 (11/88) ] - Nominal amplitude of video signals at video interconnection points

Nominal amplitude of video signals at video interconnection points




english

[ N.55 (11/88) ] - Organization, responsibilities and functions of control and sub-control ITCs and control and sub-control stations for international television connections, links, circuits and circuit sections

Organization, responsibilities and functions of control and sub-control ITCs and control and sub-control stations for international television connections, links, circuits and circuit sections




english

[ N.1 (11/88) ] - Definitions for application to international sound-programme transmissions

Definitions for application to international sound-programme transmissions




english

[ N.10 (11/88) ] - Limits for the lining-up of international sound-programme links and connections

Limits for the lining-up of international sound-programme links and connections




english

[ N.90 (11/88) ] - Maintenance of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s

Maintenance of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s




english

[ N.86 (11/88) ] - Line-up and service commissioning of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s

Line-up and service commissioning of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s




english

[ N.67 (11/88) ] - Monitoring television transmissions. Use of the field blanking interval

Monitoring television transmissions. Use of the field blanking interval




english

[ N.86 (03/93) ] - Line-up and service commissioning of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s

Line-up and service commissioning of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s




english

[ N.90 (03/93) ] - Maintenance of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s

Maintenance of international videoconference systems operating at transmission bit rates of 1544 and 2048 kbit/s




english

[ N.1 (03/93) ] - Definitions for application to international sound-programme and television-sound transmission

Definitions for application to international sound-programme and television-sound transmission




english

[ N.55 (03/93) ] - Organization, responsibilities and functions of control and sub-control international television centres and control and sub-control stations for international television connections, links, circuits and circuit sections

Organization, responsibilities and functions of control and sub-control international television centres and control and sub-control stations for international television connections, links, circuits and circuit sections




english

[ N.67 (03/93) ] - Monitoring television transmissions - Use of the field blanking interval

Monitoring television transmissions - Use of the field blanking interval




english

[ N.60 (03/93) ] - Nominal amplitude of video signals at video interconnection points

Nominal amplitude of video signals at video interconnection points




english

[ N.62 (03/93) ] - Tests to be made during the line-up period that precedes a television transmission

Tests to be made during the line-up period that precedes a television transmission




english

[ N.10 (03/93) ] - Limits for the lining-up of international sound-programme links and connections

Limits for the lining-up of international sound-programme links and connections




english

[ N.11 (11/88) ] - Essential transmission performance objectives for international sound-programme centres (ISPC)

Essential transmission performance objectives for international sound-programme centres (ISPC)




english

[ N.12 (11/88) ] - Measurements to be made during the line-up period that precedes a sound-programme transmission

Measurements to be made during the line-up period that precedes a sound-programme transmission




english

[ N.13 (11/88) ] - Measurements to be made by the broadcasting organizations during the preparatory period

Measurements to be made by the broadcasting organizations during the preparatory period




english

[ N.15 (11/88) ] - Maximum permissible power during an international sound-programme transmission

Maximum permissible power during an international sound-programme transmission




english

[ N.16 (11/88) ] - Identification signal

Identification signal




english

[ N.17 (11/88) ] - Monitoring the transmission

Monitoring the transmission




english

[ N.18 (11/88) ] - Monitoring for charging purposes, releasing

Monitoring for charging purposes, releasing




english

[ N.2 (11/88) ] - Different types of sound-programme circuit

Different types of sound-programme circuit




english

[ N.21 (11/88) ] - Limits and procedures for the lining-up of a sound-programme circuit

Limits and procedures for the lining-up of a sound-programme circuit




english

[ N.23 (11/88) ] - Maintenance measurements to be made on international sound-programme circuits

Maintenance measurements to be made on international sound-programme circuits




english

[ N.3 (11/88) ] - Control circuits

Control circuits




english

[ N.4 (11/88) ] - Definition and duration of the line-up period and the preparatory period

Definition and duration of the line-up period and the preparatory period




english

[ N.5 (11/88) ] - Sound-programme control, sub-control and send reference stations

Sound-programme control, sub-control and send reference stations




english

[ N.51 (11/88) ] - Definitions for application to international television transmissions

Definitions for application to international television transmissions




english

[ N.52 (11/88) ] - Multiple destination television transmissions and coordination centres

Multiple destination television transmissions and coordination centres




english

[ N.54 (11/88) ] - Definition and duration of the line-up period and the preparatory period

Definition and duration of the line-up period and the preparatory period




english

[ N.61 (11/88) ] - Measurements to be made before the line-up period that precedes a television transmission

Measurements to be made before the line-up period that precedes a television transmission




english

[ N.63 (11/88) ] - Test signals to be used by the broadcasting organizations during the preparatory period

Test signals to be used by the broadcasting organizations during the preparatory period




english

[ N.64 (11/88) ] - Quality and impairment assessment

Quality and impairment assessment




english

[ N.73 (11/88) ] - Maintenance of permanent international television circuits, links and connections

Maintenance of permanent international television circuits, links and connections




english

[ P.64 (06/19) ] - Determination of sensitivity/frequency characteristics of local telephone systems

Determination of sensitivity/frequency characteristics of local telephone systems




english

[ P.700 (06/19) ] - Calculation of loudness for speech communication

Calculation of loudness for speech communication




english

[ P.863.1 (06/19) ] - Application guide for Recommendation ITU-T P.863

Application guide for Recommendation ITU-T P.863




english

[ P.863 (03/18) ] - Perceptual objective listening quality prediction

Perceptual objective listening quality prediction




english

[ P.1203.2 (10/17) ] - Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport - Audio quality estimation module

Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport - Audio quality estimation module




english

[ P.808 (06/18) ] - Subjective evaluation of speech quality with a crowdsourcing approach

Subjective evaluation of speech quality with a crowdsourcing approach




english

[ P.809 (06/18) ] - Subjective evaluation methods for gaming quality

Subjective evaluation methods for gaming quality




english

[ P.917 (01/19) ] - Subjective test methodology for assessing impact of initial loading delay on quality of experience

Subjective test methodology for assessing impact of initial loading delay on quality of experience




english

[ P.800 (08/96) ] - Methods for subjective determination of transmission quality

Methods for subjective determination of transmission quality




english

[ P.800.1 (07/16) ] - Mean opinion score (MOS) terminology

Mean opinion score (MOS) terminology