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WRC-23

SG12 - List of Questions and Rapporteurs
(Study Period 2022-2024)

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  CONTACT
Q1/12 (PLEN)  

SG12 work programme and quality of service/quality of experience (QoS/QoE) coordination in ITU-T
Seong-Ho Jeong
Co-rapporteur

Hankuk University of Foreign Studies
Seoul
Korea (Rep. of)
Tel: +82 31 330 4642
Email: shjeong[at]hufs.ac.kr
 
Tania Villa
Co-rapporteur

Federal Institute of Telecommunications (IFT)
Mexico
Tel: +52 55 50154146
Email: tania.villa[at]ift.org.mx
Q2/12 (PLEN)  

Definitions, guides and frameworks related to quality of service/quality of experience (QoS/QoE)
Joachim Pomy
Rapporteur

Opticom GmbH
Darmstaedter Str. 304
64625 Bensheim
Germany
Tel: +49 177 78 71958
Fax: +49 1803 5592 71958
Email: jp[at]joachimpomy.de
 
Collins Mbulo
Associate rapporteur

Zambia Information and Communication Technology Authority (ZICTA)
Zambia
Tel: +260974140878
Email: cmbulo[at]zicta.zm
Q4/12 (WP1/12)  

Objective methods for speech and audio evaluation in vehicles
Jan Reimes
Rapporteur

HEAD acoustics GmbH
Germany
Tel: +49 2407 577-128
Email: jan.reimes[at]head-acoustics.com
Q5/12 (WP1/12)  

Telephonometric methodologies for handset and headset terminals
Lars Birger Nielsen
Rapporteur

Hottinger Brüel & Kjaer
Denmark
Tel: +45 77 41 26 01
Fax: +45 45 80 14 05
Email: larsbirger.nielsen[at]hbkworld.com
Q6/12 (WP1/12)  

Analysis methods for speech and audio using complex measurement signals
Jan Reimes
Rapporteur

HEAD acoustics GmbH
Germany
Tel: +49 2407 577-128
Email: jan.reimes[at]head-acoustics.com
Q7/12 (WP1/12)  

Methodologies, tools and test plans for the subjective assessment of speech, audio and audiovisual quality interactions
Ludovic Malfait
Rapporteur

Technische Universität Berlin (TU Berlin)
432 Lakeside Drive
Sunnyvale
CA 94085
Germany
Tel: +1 408 330 3286
Fax: +1 408 330 3200
Email: ludovic.malfait[at]gmail.com
Q9/12 (WP2/12)  

Perceptual-based objective methods and corresponding evaluation guidelines for voice and audio quality measurements in telecommunication services
Jens Berger
Rapporteur

Rohde & Schwarz
Allmendweg 8
CH-4528 Zuchwil
Switzerland
Tel: +41 32 686 65 65
Fax: +41 32 686 65 66
Email: jens.berger[at]rohde-schwarz.com
Q10/12 (WP1/12)  

Conferencing and telemeeting assessment
Gunilla Berndtsson
Co-rapporteur

Ericsson AB
Torshamnsgatan 23
164 80
Stockholm
Sweden
Tel: +46 107147237
Fax: +46 107175550
Email: gunilla.berndtsson[at]ericsson.com
 
Janto Skowronek
Co-rapporteur

TU Ilmenau
Audiovisual Technology Lab
Am Helmholtzplatz 2
98693 Ilmenau
Germany
Tel: +49 711 8926 2326
Email: janto.skowronek[at]hft-stuttgart.de
Q12/12 (WP3/12)  

Operational aspects of telecommunication network service quality and end-to-end performance considerations
Aymen Salah
Co-rapporteur

Instance Nationale des Télécommunications (INTT)
Tunisia
Tel: +216 99 302 393
Email: aymen.salah[at]intt.tn
 
Yvonne Umutoni
Co-rapporteur

Rwanda Utilities Regulatory Authority (RURA)
Kigali
Rwanda
Tel: +250 252 584 562
Email: yvonne.umutoni[at]rura.rw
Q13/12 (WP3/12)  

Quality of experience (QoE), quality of service (QoS) and performance requirements and assessment methods for multimedia applications
Kazuhisa Yamagishi
Rapporteur

NTT
Japan
Tel: +81 422 59 4397
Email: kazuhisa.yamagishi[at]ntt.com
Q14/12 (WP2/12)  

Development of models and tools for multimedia quality assessment of packet-based video services
Jörgen Gustafsson
Co-rapporteur

L.M. Ericsson
Sweden
Tel: +46 10 7143015
Email: jorgen.gustafsson[at]ericsson.com
 
Alexander Raake
Co-rapporteur

TU Ilmenau
Audiovisual Technology Lab
Am Helmholtzplatz 2
98693 Ilmenau
Germany
Tel: +49 3677 69 1468
Email: alexander.raake[at]tu-ilmenau.de
Q15/12 (WP2/12)  

Parametric and E-model-based planning, prediction and monitoring of conversational speech and audio-visual quality
Vincent Barriac
Co-rapporteur

Orange
IMT/OLS/CCMB/CITY/MOV
2, avenue Pierre Marzin
22307 LANNION Cédex
France
Tel: +33 296 071 810
Email: vincent.barriac[at]orange.com
 
Sebastian Möller
Co-rapporteur

TU Berlin
Ernst-Reuter-Platz 7
10587 BERLIN
Germany
Tel: +49 30 314 77146
Fax: +49 30 8353 58409
Email: sebastian.moeller[at]tu-berlin.de
 
Joachim Pomy
Co-rapporteur

Opticom GmbH
Darmstaedter Str. 304
64625 Bensheim
Germany
Tel: +49 177 78 71958
Fax: +49 1803 5592 71958
Email: jp[at]joachimpomy.de
Q17/12 (WP3/12)  

Performance of packet-based networks and other networking technologies
Wolfgang Balzer
Rapporteur

Focus Infocom GmbH
Germany
Tel: +49 171 422 8557
Email: wolfgang.balzer[at]focus-infocom.de
Q19/12 (WP2/12)  

Objective and subjective methods for evaluating perceptual audiovisual quality in multimedia and television services
Chulhee Lee
Rapporteur

Ministry of Information and Communication
134 Shinchon-dong
Seodaemun-gu
Sepi; 120-749
Korea (Rep. of)
Tel: +82 2 2123 2779
Fax: +82 2 312 4584
Email: chulhee[at]yonsei.ac.kr
Q20/12 (WP3/12)  

Perceptual and field assessment principles for quality of service (QoS) and quality of experience (QoE) of digital financial services (DFS)
Wolfgang Balzer
Co-rapporteur

Focus Infocom GmbH
Germany
Tel: +49 171 422 8557
Email: wolfgang.balzer[at]focus-infocom.de
 
Fiona Kamikazi Beyaraaza
Co-rapporteur

Uganda Communications Commission (UCC)
42-44, Spring Road - Bugolobi
P.O. Box 7376
Kampala
Uganda
Tel: +256 414 339 000, +256 312 339 000
Email: fkamikazi[at]ucc.co.ug
 
Joachim Pomy
Co-rapporteur

Opticom GmbH
Darmstaedter Str. 304
64625 Bensheim
Germany
Tel: +49 177 78 71958
Fax: +49 1803 5592 71958
Email: jp[at]joachimpomy.de
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