Unión Internacional de Telecomunicaciones   UIT
English  Français
 
Mapa Contáctenos Copia Imprimible
  Página principal : UIT-T : SG 12 : Contribuciones  Nuevo -  Busque los documentos de la reunión
   
UIT-T SG 12  C 

UIT-T SG 12

Calidad de funcionamiento, calidad de servicio y calidad percibida

Periodo de estudios 2013

Resultados :280 documentos
Resultados :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 280 ]  
 
2015-04-22 Dolby Laboratories   Proposed draft methodology for the measurement of multiparty telecommunication systems effectiveness     Q7/12, Q10/12  
[ 279 ]  
 
2015-04-22 Rohde & Schwarz GmbH & Co. KG   AGGREGATED PERFORMANCE STATISTICS FOR P.NATS     Q14/12  
[ 278 ]  
 
2015-04-22 British Telecommunications Public Ltd. Co. (BT Plc)   Results from a 4-way audio conference test using free conversations with delay.     Q10/12  
[ 277 ]  
 
2015-04-22 Qualcomm, Inc.   Recommendation ITU-T P.MMIC "Technical requirements and test methods for multi-microphone wired headset or headphone interfaces of digital wireless terminals"     Q3/12  
[ 276 ]  
 
2015-04-22 Agência Nacional de Telecomunicações - ANATEL   Quality assessment of access networks     Q12/12  
[ 275 ]  
 
2015-04-22 Deutsche Telekom AG   Proposal to split G.OMVAS into G.OMVAS-LR and G.OMVAS-HR     Q13/12  
[ 274 ]  
 
2015-04-22 Agência Nacional de Telecomunicações - ANATEL   Quality measurement strategy in Major Events     Q12/12  
[ 273 ]  
(Rev.1) 
2015-04-22 Deutsche Telekom AG   Update of the draft version of the G.OMVAS Recommendation (Higher Resolution)     Q13/12  
[ 272 ]  
 
2015-04-22 Deutsche Telekom AG   Proposal to work on a Recommendation on the use of physiological measures as an additional test method for speech quality assessment     Q7/12  
[ 271 ]  
 
2015-04-22 Deutsche Telekom AG   Input to P.INQX: Annoyance and acceptability of video service responsiveness     Q14/12, Q13/12  
[ 270 ]  
 
2015-04-22 Deutsche Telekom AG   Comments on Draft P.GAME     Q7/12, Q13/12  
[ 269 ]  
 
2015-04-22 Deutsche Telekom AG   Comparability of quality indices on the MOS and the R scale, and definition of a universal quality scale: Proposal on how to proceed and open questions     Q9/12, Q8/12, Q7/12  
[ 268 ]  
 
2015-04-22 Deutsche Telekom AG   Next steps to improve P.TCA     Q9/12, Q16/12  
[ 267 ]  
 
2015-04-22 Deutsche Telekom AG   Towards perceptual speech quality dimensions in a conversational situation     Q15/12  
[ 266 ]  
 
2015-04-22 Lesotho Communications Authority (LCA)   Draft New Supplement: "Guidelines on Selection of Representative Samples"     RG-AFR, Q12/12, Q1/12  
[ 265 ]  
 
2015-04-22 Huawei Technologies Co., Ltd.   Comments on P.SPELQ Requirements     Q9/12  
[ 264 ]  
 
2015-04-22 Huawei Technologies Co., Ltd.   P.SPELQ interim model performance results     Q9/12  
[ 263 ]  
 
2015-04-22 Huawei Technologies Co., Ltd.   Proposed new work item for Recommendation on opinion model for network planning of High Efficiency Video Coding (HEVC) Media Streaming Quality     Q13/12  
[ 262 ]  
 
2015-04-22 Huawei Technologies Co., Ltd.   G.Tandem-QoE - types of VEDs and the degradation they may introduce.     Q11/12  
[ 261 ]  
 
2015-04-22 Huawei Technologies Co., Ltd.   Update to Rec. G100.1 to take into account impact of codec overload point on acoustic levels     Q2/12, Q11/12  
[ 260 ]  
 
2015-04-22 Orange   Proposal of loudness models for handsfree telephony     Q5/12  
[ 259 ]  
 
2015-04-22 Ericsson-LG , TELUS Communications   P.INQX work plan and terms of reference     Q14/12  
[ 258 ]  
 
2015-04-22 Chemnitz University of Technology   Frameless Mode for G.102y     Q17/12  
[ 257 ]  
 
2015-04-22 Nippon Telegraph and Telephone Corporation (NTT)   Proposal for extension of methodology for deriving equipment impairment factors from instrumental models of Recommendation ITU-T P.834.1 and P.834     Q8/12  
[ 256 ]  
 
2015-04-21 Dynastat, Inc.   Evaluating Speech Intelligibility - A proposed subjective testing methodology.     Q7/12  
Resultados :280 documentos
Resultados :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12  - Siguiente Next
 
Telecarga de múltiples documentos: Marcar las casillas correspondientes a los documentos seleccionados, a continuación pulsar "Telecargar"
   
 
Preferencias del usuario: 
Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):
Páginas de navegación HTML  
Formatos  + Otros formatos
Idiomas (máximo 2)  + Multilingüe  
(E: inglés - F: francés - S: español - A: árabe - C: chino - R: ruso)
Comienzo de la página -  Comentarios -  Contáctenos -  Copyright © UIT 2008 Reservados todos los derechos
Contacto público :  TSB EDH
Actualizado el : 2015-04-23