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ITU-T�SG 12

Performance, QoS and QoE

Study Period 2017

Results:27 total items.
Contributions �[�Source:�Opticom GmbH (Germany)�]���Documents / Contributions

Number
Title Source AI/Question
Date
[ 603 ]
Progress report of the P.BBQCG work item � Dolby Laboratories (United States) , Ilmenau University of Technology (TU Ilmenau) (Germany) , Opticom GmbH (Germany) , Telefon AB - LM Ericsson (Sweden) , Tencent Technology (Shenzhen) Company Limited (China) , TU Berlin (Germany) Q14/12 2021-09-29
[ 582 ]
Performance analysis of ViSQOL compared to POLQA � Opticom GmbH (Germany) Q9/12 2021-09-27
[ 561 ]
Way forward to extend existing Recommendations with new methodologies for cross-country and inter-operator use cases � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q20/12 2021-04-22
[ 545 ]
(Rev.1)
Draft new Recommendation P.MOSQUITO: Subjective test methodology for assessing impact of adaptive streaming effects on longer-term Quality of Experience (MOS) and quitting (for objective model development) � Ilmenau University of Technology (TU Ilmenau) (Germany) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Opticom GmbH (Germany) , Rohde & Schwarz GmbH & Co. KG (Germany) , Telefon AB - LM Ericsson (Sweden) Q14/12 2021-04-22
[ 522 ]
Random comparison of traffic patterns and results of popular speed test apps � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q17/12 2021-04-17
[ 509 ]
Proposed way forward with P.1204.1 and P.1204.2 � Opticom GmbH (Germany) Q14/12 2020-08-25
[ 506 ]
(Rev.1)
Considerations for the development of new QoS and QoE related objective models to be embedded in Recommendations prepared by Study Group 12 � Opticom GmbH (Germany) Q1/12 2020-08-25
[ 505 ]
Proposal for Long Term Quality Integration Function for P.1204.5 � Opticom GmbH (Germany) Q14/12 2020-08-25
[ 497 ]
(Rev.1-3)
Extended methodology and field test results for cross-country and inter-operator Digital Financial Services testing � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q13/12 2020-08-22
[ 496 ]
Updated draft of Rec. G.NCAP: Framework for capacity assessment of packet data services in mobile networks � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q17/12 2020-08-22
[ 495 ]
(Rev.1)
Updated Draft of Y.COPI: QoS metrics for continuity-of-performance of packet data based services � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q17/12 2020-08-22
[ 494 ]
(Rev.1)
Updated draft of Rec. G.ODP: QoS metrics for the assessment of the impact of fixed geographic structures on telephony quality and call stability � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q13/12 2020-08-22
[ 477 ]
OPTICOM's AVHD-AS/PNATS Phase 2 Parametric Mode 0 Model � Opticom GmbH (Germany) Q14/12 2020-04-02
[ 476 ]
Proposal for P.1204.1 and P.1204.2 � Opticom GmbH (Germany) Q14/12 2020-04-02
[ 457 ]
A.1 justification for proposed draft new Recommendation as per C-456 (G.NCAP) � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q17/12 2020-03-12
[ 456 ]
Proposal for new Work Item G.NCAP: Framework for capacity assessment of packet data services in mobile networks � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q17/12 2020-03-12
[ 455 ]
A.1 justification for proposed draft new Recommendation as per C-454 (Y.COPI) � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q17/12 2020-03-12
[ 454 ]
Proposal for new Work Item Y.COPI: QoS metrics for continuity-of-performance of packet data based services � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q17/12 2020-03-12
[ 453 ]
A.1 justification for proposed draft new Recommendation as per C-452 (G.ODP) � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q13/12 2020-03-12
[ 452 ]
Proposal for new Work Item G.ODP: QoS metrics for the assessment of the impact of fixed geographic structures on telephony quality and call stability � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) Q13/12 2020-03-12
[ 448 ]
Proposed NEW Question for the 2021-2024 Study Period: "Perceptual and field assessment principles for Qos and QoE of DFS" � Focus Infocom Ges. F. Informatik u. Telekomm. mbH (Germany) , Opticom GmbH (Germany) , Senegal Q1/12 2020-03-10
[ 422 ]
Proposed P.863 Implementers' guide 11/2019 � Opticom GmbH (Germany) , Rohde & Schwarz GmbH & Co. KG (Germany) Q9/12 2019-11-13
[ 400 ]
Proposed corrigendum in ITU-T recommendation G.107.1: "Wideband E-model" � Ilmenau University of Technology (TU Ilmenau) (Germany) , Nippon Telegraph and Telephone Corporation (NTT) (Japan) , Opticom GmbH (Germany) , Orange (France) , TU Berlin (Germany) Q15/12 2019-10-31
[ 333 ]
Proposed text for new ITU-T Suppl. ML "Considerations for the development of new Recommendations in Study Group 12" � Opticom GmbH (Germany) Q1/12 2019-04-16
[ 303 ]
P.AMD Set A updated performance results of the Noisiness dimension � Deutsche Telekom AG (Germany) , Opticom GmbH (Germany) Q9/12 2018-11-14
[ 240 ]
Proposal for a New Recommendation on the Applicability of Machine Learning in the Context of ITU-T SG12's mandate � Opticom GmbH (Germany) Q1/12 2018-11-07
[ 239 ]
P.863 Prediction of EVS Processed Speech in Fullband � Opticom GmbH (Germany) Q9/12 2018-11-06
Results:27 total items.
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