science and technology

[ E.475 (01/20) ] - Guidelines for intelligent network analytics and diagnostics

Guidelines for intelligent network analytics and diagnostics




science and technology

[ E.156 (2020) Amendment 1 (06/20) ] - Suggested guidelines for regulators, administrations and operating agencies authorized by Member States for dealing with number misappropriation

Suggested guidelines for regulators, administrations and operating agencies authorized by Member States for dealing with number misappropriation




science and technology

[ E.212 (2016) Amendment 2 (06/20) ] - New Annex G - Assignment of shared E.212 mobile country codes (MCC) for trials

New Annex G - Assignment of shared E.212 mobile country codes (MCC) for trials




science and technology

[ E.164.2 (06/20) ] - ITU-T E.164 numbering resources for trials

ITU-T E.164 numbering resources for trials




science and technology

[ E.218 (2004) Amendment 1 (06/20) ] - New Annex B - Criteria and procedures for the assignment and reclamation of shared ITU T E.218 terrestrial trunk radio access mobile country codes ((T)MCC) for networks and their respective terrestrial trunk radio ac

New Annex B - Criteria and procedures for the assignment and reclamation of shared ITU T E.218 terrestrial trunk radio access mobile country codes ((T)MCC) for networks and their respective terrestrial trunk radio access mobile network codes ((T)MNCs)




science and technology

[ E.156 (06/20) ] - Guidelines for ITU-T action on reported misuse of ITU-T E.164 number resources

Guidelines for ITU-T action on reported misuse of ITU-T E.164 number resources




science and technology

[ E.164 (2010) Supplement 2 (06/20) ] - Number portability

Number portability




science and technology

[ E.812 (05/20) ] - Crowdsourcing approach for the assessment of end-to-end quality of service in fixed and mobile broadband networks

Crowdsourcing approach for the assessment of end-to-end quality of service in fixed and mobile broadband networks




science and technology

[ E.Sup11 (06/20) ] - Criteria for M2M/IoT-related assignments under Recommendation ITU-T E.164.1 and Recommendation ITU-T E.212 Annex A

Criteria for M2M/IoT-related assignments under Recommendation ITU-T E.164.1 and Recommendation ITU-T E.212 Annex A




science and technology

[ P.1203 (11/16) ] - Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport

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




science and technology

[ P.1203.1 (10/17) ] - Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport - Video quality estimation module

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




science and technology

[ P.1203 (10/17) ] - Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport

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




science and technology

[ P.1203.3 (10/17) ] - Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport - Quality integration module

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




science and technology

[ P.Sup26 (09/17) ] - Scenarios for the subjective evaluation of audio and audiovisual multiparty telemeeting quality

Scenarios for the subjective evaluation of audio and audiovisual multiparty telemeeting quality




science and technology

[ P.804 (10/17) ] - Subjective diagnostic test method for conversational speech quality analysis

Subjective diagnostic test method for conversational speech quality analysis




science and technology

[ P.10/G.100 (11/17) ] - Vocabulary for performance, quality of service and quality of experience

Vocabulary for performance, quality of service and quality of experience




science and technology

[ P.1301 (10/17) ] - Subjective quality evaluation of audio and audiovisual multiparty telemeetings

Subjective quality evaluation of audio and audiovisual multiparty telemeetings




science and technology

[ P.862.2 (2007) Corrigendum 1 (10/17) ] -




science and technology

[ P.862 (2001) Corrigendum 2 (03/18) ] -




science and technology

[ P.Imp863 (05/18) ] - Implementers' guide for P.863

Implementers' guide for P.863




science and technology

[ P.501 (2017) Amendment 1 (06/18) ] - AM-FM test signal for super-wideband and fullband applications

AM-FM test signal for super-wideband and fullband applications




science and technology

[ P.1100 (01/19) ] - Narrowband hands-free communication in motor vehicles

Narrowband hands-free communication in motor vehicles




science and technology

[ P.1110 (01/19) ] - Wideband hands-free communication in motor vehicles

Wideband hands-free communication in motor vehicles




science and technology

[ P.340 (2000) Amendment 2 (01/19) ] - Annex B: Objective test methods for multi-talker scenarios

Annex B: Objective test methods for multi-talker scenarios




science and technology

[ P.811 (01/19) ] - Subjective test methodology for evaluating Speech oriented stereo communication systems over headphones

Subjective test methodology for evaluating Speech oriented stereo communication systems over headphones




science and technology

[ P.1203.3 (01/19) ] - Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport - Quality integration module

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




science and technology

[ P.1201.2 (2012) Corrigendum 2 (06/19) ] -




science and technology

[ P.10/G.100 (2017) Amendment 1 (06/19) ] - New definitions for inclusion in Recommendation ITU-T P.10/G.100

New definitions for inclusion in Recommendation ITU-T P.10/G.100




science and technology

[ P.1203.1 (01/19) ] - Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport - Video quality estimation module

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




science and technology

[ P.1140 (03/17) ] - Speech communication requirements for emergency calls originating from vehicles

Speech communication requirements for emergency calls originating from vehicles




science and technology

[ P.1120 (03/17) ] - Super-wideband and fullband stereo hands-free communication in motor vehicles

Super-wideband and fullband stereo hands-free communication in motor vehicles




science and technology

[ P.381 (03/17) ] - Technical requirements and test methods for the universal wired headset or headphone interface of digital mobile terminals

Technical requirements and test methods for the universal wired headset or headphone interface of digital mobile terminals




science and technology

[ P.1310 (03/17) ] - Spatial audio meetings quality evaluation

Spatial audio meetings quality evaluation




science and technology

[ P.501 (03/17) ] - Test signals for use in telephonometry

Test signals for use in telephonometry




science and technology

[ P.570 (06/18) ] - Artificial noise fields under laboratory conditions

Artificial noise fields under laboratory conditions




science and technology

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

Mean opinion score (MOS) terminology




science and technology

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

Methods for subjective determination of transmission quality




science and technology

[ 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




science and technology

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

Subjective evaluation methods for gaming quality




science and technology

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

Subjective evaluation of speech quality with a crowdsourcing approach




science and technology

[ 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




science and technology

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

Perceptual objective listening quality prediction




science and technology

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

Application guide for Recommendation ITU-T P.863




science and technology

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

Calculation of loudness for speech communication




science and technology

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

Determination of sensitivity/frequency characteristics of local telephone systems




science and technology

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

Maintenance of permanent international television circuits, links and connections




science and technology

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

Quality and impairment assessment




science and technology

[ 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




science and technology

[ 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




science and technology

[ 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