UIT-T�SG 12� C�

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Page d'accueil : UIT-T : SG 12 : Contributions�

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UIT-T�SG 12� C�

UIT-T�SG 12	Nb max de documents affich�s/page:
Qualit� de fonctionnement, qualit� de service et qualit� d'exp�rience
P�riode d'�tudes 2009

Resultats:347 documents

R�sultats :�

Pr�c�dent�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 �-�Suivant

Contributions��
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 97 ] � �	New subjective test method for evaluation of overall and spatial sound quality � �	LM Ericsson �	Q7/12 �	2009-10-26
�	[ 96 ] � �	Analysis of ten P.OLQA full-scale super-wideband experiments � �	Psytechnics Ltd. (UK) , L.M Ericsson (Sweden) , Opticom (Germany) , SwissQual AG (Switzerland) , TNO (The Netherlands) �	Q9/12, Q7/12 �	2009-10-26
�	[ 95 ] � �	Proposals for artificial noise-field reproduction definitions � �	Nokia Corporation �	Q5/12 �	2009-10-23
�	[ 94 ] � �	Proposed text for Draft Recommendation Y.ETHSAT � �	EXFO �	Q17/12 �	2009-10-23
�	[ 93 ] � �	Proposal to include Consecutive Severely Errored Seconds in Y.1563 � �	AT&T �	Q17/12 �	2009-10-23
�	[ 92 ] � �	Draft revised Recommendation P.581 � �	France Telecom Orange �	Q6/12 �	2009-10-23
�	[ 91 ] � �	Proposed Multitone Test Signal for Distortion Measurement � �	Nokia Corporation �	Q6/12 �	2009-10-23
�	[ 90 ] � �	Proposed new distortion analysis metric utilizing a multitone test signal � �	Nokia Corporation �	Q6/12 �	2009-10-23
�	[ 89 ] � �	End-to-end IP network reference model for performance objective allocation � �	KDDI, Japan �	Q17/12 �	2009-10-23
�	[ 88 ] � �	Proposal of Joint Study on IP performance between SG12 and SG 2 � �	KDDI, Japan �	Q17/12, Q12/12 �	2009-10-23
�	[ 87 ] � �	Proposal on the modification of clause 7 of G.IPTV-PMPD � �	ETRI �	Q13/12 �	2009-10-23
�	[ 86 ] � �	Proposal on the modification of clause 8 of G.IPTV-PMMM � �	ETRI �	Q13/12 �	2009-10-23
�	[ 85 ] � �	Proposal on the modification of sub clause 8.4.3 of G.IPTV-PMMM � �	ETRI �	Q13/12 �	2009-10-23
�	[ 84 ] � �	Suggested modification to the document Draft recommendation G.IPTV-PMPD � �	ETRI �	Q13/12 �	2009-10-23
�	[ 83 ] � �	Extension of the G.1070 Video Quality Estimation Function for the MPEG2 Video Codec � �	Deutsche Telekom AG �	Q13/12 �	2009-10-23
�	[ 82 ] � �	Assessment of speech quality dimensions: Methodology, Experiments, Analysis � �	Deutsche Telekom AG �	Q9/12, Q7/12 �	2009-10-23
�	[ 81 ] � �	Towards a universal scale for perceptual value � �	Federal Republic of Germany �	Q9/12, Q8/12, Q7/12 �	2009-10-23
�	[ 80 ] � �	Speech quality prediction in wireless heterogeneous networks with aspects of wideband-narrowband speech codec switching � �	Federal Republic of Germany �	Q9/12, Q8/12, Q11/12 �	2009-10-23
�	[ 79 ] � �	A non-intrusive signal-based model for speech quality evaluation using automatic classification of background noises � �	France Telecom Orange �	Q9/12, Q15/12 �	2009-10-23
�	[ 78 ] � �	Proposal on modification on ToR of P.NBAMS � �	Huawei Technologies Co., Ltd. �	Q14/12 �	2009-10-23
�	[ 77 ] � �	Updated text for G.RQAM, "Reference guide to QoE assessment methodologies" � �	Huawei Technologies Co., Ltd. �	Q13/12 �	2009-10-23
�	[ 76 ] � �	Application scenarios for P.NAMS � �	Korea (Republic of) �	Q14/12 �	2009-10-23
�	[ 75 ] � �	An Evolving QoE Management Framework � �	Korea (Republic of) �	Q13/12 �	2009-10-23
�	[ 74 ] � (Rev.1)�	Phase 2 Measurement Experience with Y.1540 Appendix VII: Performance Parameters for Stream Repair Techniques � �	AT&T �	Q17/12, Q14/12, Q13/12 �	2009-10-23
�	[ 73 ] � �	Proposed method for the comparison of different types of video artefacts � �	NTNU-Q2S, Norway �	Q7/12, Q13/12 �	2009-10-22
�	[ 72 ] � �	Correction to ITU-T Rec. P.1100 � �	Bruel & Kjaer �	Q4/12 �	2009-10-22
�	[ 71 ] � �	Proposed text for Draft Recommendation G.IPTV-PMMM � �	NEC Corporation �	Q13/12 �	2009-10-22
�	[ 70 ] � �	Proposed text for Draft Recommendation G.IPTV-PMPD � �	NEC Corporation �	Q13/12 �	2009-10-22
�	[ 69 ] � �	IP-Layer capacity-parameter estimation methods - comparison and classification � �	LM Ericsson �	Q17/12 �	2009-10-22
�	[ 68 ] � �	Proposed correction to the Bibliography in ITU-T P.310 (2009) � �	MIIT, China �	Q3/12 �	2009-10-22
�	[ 67 ] � �	Proposal on appending parameters to clause 7.7 of G.IPTV-PMPD � �	China Unicom �	Q13/12 �	2009-10-22
�	[ 66 ] � �	Proposal for clarifying the status of QoS class objectives in E.Sup.IPQoS � �	NTT Corporation �	Q12/12 �	2009-10-22
�	[ 65 ] � �	Proposal of refined Y.1541 QoS class statement � �	NTT Corporation �	Q17/12 �	2009-10-22
�	[ 64 ] � �	Revision proposal of draft Terms of Reference (ToR) for P.NBAMS � �	NTT, Japan �	Q14/12 �	2009-10-22
�	[ 63 ] � �	Subjective quality database � �	NTT, Japan �	Q13/12 �	2009-10-20
�	[ 62 ] � �	G.1050 Proposed Revision / TIA-921B, Network Model for Evaluating Multimedia Transmission Performance Over Internet Protocol � �	Spirent Communications �	Q14/12, Q13/12 �	2009-10-15
�	[ 61 ] � �	Revision of the "New Appendix X - An example showing how to calculate IPDV across multiple sections" to Recommendation ITU-T Y.1541 � �	Telecom Administration of the Russian Federation �	Q17/12 �	2009-10-13
�	[ 60 ] � �	Delay variation on unshared access lines � �	Swisscom �	Q3/12, Q2/12, Q17/12, Q11/12, Q10/12 �	2009-10-08
�	[ 59 ] � �	Proposal on the modification of clause 7 of G.IPTV-PMPD � �	India �	Q13/12 �	2009-10-06
�	[ 58 ] � �	A new proposal for benchmarking the P.OLQA degradation decomposition � �	TNO �	Q9/12 �	2009-09-25
�	[ 57 ] � �	Subjective quality assessment for videos with re-buffering error conditions � �	Psytechnics Ltd. �	Q14/12 �	2009-03-03
�	[ 56 ] � �	P.NAMS - Answers to Questionnaire � �	Telchemy, Inc. �	Q14/12 �	2009-02-28
�	[ 55 ] � �	High Level Overview of VQmon/HD Algorithm � �	Telchemy, Inc. �	Q14/12 �	2009-02-28
�	[ 54 ] � �	IPTV Performance Measurement and Reporting � �	Telchemy, Inc. �	Q13/12 �	2009-02-28
�	[ 53 ] � �	Proposed corrections to the P.OLQA statistical evaluation document v0.9b � �	Psytechnics Ltd. �	Q9/12 �	2009-02-28
�	[ 52 ] � �	Objective to subjective scores mapping function for objective model selection � �	Psytechnics Ltd. �	Q9/12, Q7/12 �	2009-02-28
�	[ 51 ] � �	Time scale for P.OLQA degradation decomposition activity � �	Psytechnics Ltd. �	Q9/12, Q7/12 �	2009-02-28
�	[ 50 ] � �	Subjective Tests Required for P.CQO Model Validation � �	Psytechnics Ltd. �	Q15/12 �	2009-02-28
�	[ 49 ] � �	New Y.1540 Appendix on Packet Performance Parameters for Optimization of Stream Repair Techniques � �	AT&T �	Q17/12 �	2009-02-28
�	[ 48 ] � �	Proposal to include packet loss and error correction/concealment modes in P.NAMS � �	AT&T �	Q14/12 �	2009-02-28
Resultats:347 documents R�sultats :� Pr�c�dent�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 �-�Suivant �

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