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ETSI

STQ - Speech and multimedia Transmission Quality

Speech and multimedia Transmission Quality

General Information

Status
Active
Parent
OCG - Operational Co-ordination Group
Sub-Committee
STQ AURORA - STQ Aurora Project
STQ MOBILE - STQ Mobile
Standardization Organization
ICS
Directive
Mandate
×50
ETSI
ETSI TS 103 557 V1.3.1 (2020-03)
Speech and multimedia Transmission Quality (STQ); Methods for reproducing reverberation for communication device measurements

RTS/STQ-290

  • Standard
    25 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 224 V1.5.1 (2020-03)
Speech and multimedia Transmission Quality (STQ); A sound field reproduction method for terminal testing including a background noise database

RTS/STQ-289

  • Standard
    49 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 558 V1.1.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); Methods for objective assessment of listening effort

DTS/STQ-264

  • Standard
    35 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-4 V2.3.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 4: Requirements for Quality of Service measurement equipment

RTS/STQ-00224-4m

  • Standard
    43 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-3 V2.4.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 3: Typical procedures for Quality of Service measurement equipment

RTS/STQ-00224-3m

  • Standard
    46 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-6 V1.3.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 6: Post processing and statistical methods

RTS/STQ-00224-6m

  • Standard
    84 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-7 V1.2.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 7: Network based Quality of Service measurements

RTS/STQ-00224-7m

  • Standard
    18 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-5 V2.5.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 5: Definition of typical measurement profiles

RTS/STQ-00224-5m

  • Standard
    21 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-1 V2.3.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 1: Assessment of Quality of Service

RTS/STQ-00224-1m

  • Standard
    28 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-2 V2.7.1 (2019-11)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation

RTS/STQ-00224-2m

  • Standard
    269 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 624 V1.1.1 (2019-11)
Characterization Methodology and Requirement Specifications for the ETSI LC3plus codec

DTS/STQ-279

  • Standard
    22 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 222-2 V1.2.1 (2019-08)
Speech and multimedia Transmission Quality (STQ); Reference benchmarking, background traffic profiles and KPIs; Part 2: Reference benchmarking and KPIs for High speed internet

RTS/STQ-280-2

  • Standard
    31 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 559 V1.1.1 (2019-08)
Speech and multimedia Transmission Quality (STQ); Best practices for robust network QoS benchmark testing and scoring

DTR/STQ-00219m

  • Standard
    33 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 224 V1.4.1 (2019-08)
Speech and multimedia Transmission Quality (STQ); A sound field reproduction method for terminal testing including a background noise database

RTS/STQ-284

  • Standard
    43 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 557 V1.2.1 (2019-08)
Speech and multimedia Transmission Quality (STQ); Methods for reproducing reverberation for communication device measurements

RTS/STQ-283

  • Standard
    21 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 281 V1.3.1 (2019-05)
Speech and multimedia Transmission Quality (STQ); Speech quality in the presence of background noise: Objective test methods for super-wideband and fullband terminals

RTS/STQ-269

  • Standard
    82 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 222-1 V1.3.1 (2019-03)
Speech and multimedia Transmission Quality (STQ); Reference benchmarking, background traffic profiles and KPIs; Part 1: Reference benchmarking, background traffic profiles and KPIs for VoIP and FoIP in fixed networks

RTS/STQ-280-1

  • Standard
    62 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 488 V1.1.1 (2019-01)
Speech and Multimedia Transmission Quality (STQ); Guidelines on OTT Video Streaming; Service Quality Evaluation Procedures

DTR/STQ-00215m

  • Standard
    19 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 250-8-1 V1.1.1 (2018-12)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 8: Formalized definition of Quality of Service parameters and their computation; Sub-part 1: General aspects and terminology

DTS/STQ-00218m

  • Standard
    43 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 557 V1.1.1 (2018-12)
Speech and multimedia Transmission Quality (STQ); Methods for reproducing reverberation for communication device measurements

DTS/STQ-263

  • Standard
    20 pages
    English language
    sale 15% off
ETSI
ETSI TR 101 578 V1.3.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); QoS aspects of TCP-based video services like YouTubeTM

RTR/STQ-00220m

  • Standard
    24 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 740 V1.3.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband wireless terminals (handsfree) from a QoS perspective as perceived by the user

RTS/STQ-272-4

  • Standard
    46 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 925 V1.2.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for Super-Wideband / Fullband handsfree and conferencing terminals from a QoS perspective as perceived by the user

RTS/STQ-208-2

  • Standard
    57 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 738 V1.3.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband wireless terminals (handsfree) from a QoS perspective as perceived by the user

RTS/STQ-272-2

  • Standard
    45 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 737 V1.3.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband wireless terminals (handset and headset) from a QoS perspective as perceived by the user

RTS/STQ-272-1

  • Standard
    45 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 503 V1.2.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); Procedures for Multimedia Transmission Quality Testing with Parallel Task including Subjective Testing

RTR/STQ-273

  • Standard
    24 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 739 V1.3.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband wireless terminals (handset and headset) from a QoS perspective as perceived by the user

RTS/STQ-272-3

  • Standard
    46 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 501 V1.1.1 (2018-10)
Speech and multimedia Transmission Quality (STQ); Guidelines for the Measurement of Data Throughput on Devices connected to Mobile Networks

DTR/STQ-00217m

  • Standard
    27 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 138 V1.5.1 (2018-08)
Speech and multimedia Transmission Quality (STQ); Speech samples and their use for QoS testing

RTR/STQ-00221m

  • Standard
    22 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 482 V1.1.1 (2018-07)
Speech and multimedia Transmission Quality (STQ); Framework for multi-service testing

DTR/STQ-00209m

  • Standard
    10 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 468 V1.1.1 (2018-07)
Speech and multimedia Transmission Quality (STQ); Quality of Service aspects for 5G; Discussion of QoS aspects of services related to the 5G ecosystem

DTR/STQ-00214m

  • Standard
    12 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 556 V1.1.1 (2018-06)
Speech and multimedia Transmission Quality (STQ); DTMF transmission over VoIP using RTP Telephony Events

DTS/STQ-262

  • Standard
    9 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 467 V1.1.1 (2018-06)
Speech and multimedia Transmission Quality (STQ); Quality of Service aspects for IoT; Discussion of QoS aspects of services related to the IoT ecosystem

DTR/STQ-00213m

  • Standard
    9 pages
    English language
    sale 15% off
ETSI
ETSI EG 202 396-3 V1.7.1 (2018-05)
Speech and multimedia Transmission Quality (STQ); Speech Quality performance in the presence of background noise; Part 3: Background noise transmission - Objective test methods
SIST- V ETSI/EG 202 396-3 V1.7.1:2019

REG/STQ-270

  • Standard
    82 pages
    English language
    sale 15% off
  • Standard
    82 pages
    English language
    sale 15% off
  • Guide
    82 pages
    English language
    e-Library read for
    ×1 day
ETSI
ETSI TS 103 106 V1.5.1 (2018-04)
Speech and multimedia Transmission Quality (STQ); Speech quality performance in the presence of background noise: Background noise transmission for mobile terminals-objective test methods

RTS/STQ-271

  • Standard
    82 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 924 V1.2.1 (2018-03)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for Super-Wideband / Fullband handset and headset terminals from a QoS perspective as perceived by the user

RTS/STQ-208-1

  • Standard
    49 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 222-1 V1.2.1 (2018-03)
Speech and multimedia Transmission Quality (STQ); Reference benchmarking, background traffic profiles and KPIs; Part 1: Reference benchmarking, background traffic profiles and KPIs for VoIP and FoIP in fixed networks

RTS/STQ-266-1

  • Standard
    69 pages
    English language
    sale 15% off
ETSI
ETSI TS 102 929 V2.3.1 (2018-03)
Speech and multimedia Transmission Quality (STQ); Procedures for the identification and selection of common modes of de-jitter buffers and echo cancellers

RTS/STQ-267

  • Standard
    82 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 503 V1.1.1 (2018-03)
Speech and multimedia Transmission Quality (STQ); Procedures for Multimedia Transmission Quality Testing with Parallel Task including Subjective Testing

DTR/STQ-255

  • Standard
    17 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 334 V1.1.1 (2018-01)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for wearable wireless terminals from a QoS perspective as perceived by the user

DTS/STQ-240

  • Standard
    37 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 281 V1.2.1 (2018-01)
Speech and multimedia Transmission Quality (STQ); Speech quality in the presence of background noise: Objective test methods for super-wideband and fullband terminals

RTS/STQ-265

  • Standard
    78 pages
    English language
    sale 15% off
ETSI
ETSI TR 103 225 V1.1.1 (2018-01)
Speech and multimedia Transmission Quality (STQ); Transmission quality and speech intelligibility for hearing impaired people

DTR/STQ-222

  • Standard
    14 pages
    English language
    sale 15% off
ETSI
ETSI TS 103 222-2 V1.1.1 (2017-12)
Speech and multimedia Transmission Quality (STQ); Reference benchmarking, background traffic profiles and KPIs; Part 2: Reference benchmarking and KPIs for High speed internet

DTS/STQ-219-2

  • Standard
    30 pages
    English language
    sale 15% off
ETSI
ETSI ES 202 396-1 V1.7.1 (2017-10)
Speech and multimedia Transmission Quality (STQ); Speech quality performance in the presence of background noise; Part 1: Background noise simulation technique and background noise database
SIST ES 202 396-1 V1.7.1:2018

RES/STQ-251

  • Standard
    62 pages
    English language
    sale 15% off
  • Standard
    62 pages
    English language
    sale 15% off
  • Standardization document
    62 pages
    English language
    e-Library read for
    ×1 day
ETSI
ETSI TS 102 250-2 V2.6.1 (2017-10)
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation

RTS/STQ-00216m

  • Standard
    271 pages
    English language
    sale 15% off
ETSI
ETSI ES 202 737 V1.7.1 (2017-09)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband VoIP terminals (handset and headset) from a QoS perspective as perceived by the user
SIST ES 202 737 V1.7.1:2018

RES/STQ-256

  • Standard
    49 pages
    English language
    sale 15% off
  • Standard
    48 pages
    English language
    sale 15% off
  • Standardization document
    48 pages
    English language
    e-Library read for
    ×1 day
ETSI
ETSI ES 202 738 V1.7.1 (2017-09)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for narrowband VoIP loudspeaking and handsfree terminals from a QoS perspective as perceived by the user
SIST ES 202 738 V1.7.1:2018

RES/STQ-257

  • Standard
    51 pages
    English language
    sale 15% off
  • Standard
    51 pages
    English language
    sale 15% off
  • Standardization document
    51 pages
    English language
    e-Library read for
    ×1 day
ETSI
ETSI ES 202 740 V1.7.1 (2017-09)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband VoIP loudspeaking and handsfree terminals from a QoS perspective as perceived by the user
SIST ES 202 740 V1.7.1:2018

RES/STQ-259

  • Standard
    51 pages
    English language
    sale 15% off
  • Standard
    51 pages
    English language
    sale 15% off
  • Standardization document
    51 pages
    English language
    e-Library read for
    ×1 day
ETSI
ETSI ES 202 739 V1.7.1 (2017-09)
Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband VoIP terminals (handset and headset) from a QoS perspective as perceived by the user
SIST ES 202 739 V1.7.1:2018

RES/STQ-258

  • Standard
    51 pages
    English language
    sale 15% off
  • Standard
    51 pages
    English language
    sale 15% off
  • Standardization document
    51 pages
    English language
    e-Library read for
    ×1 day
ETSI
ETSI ES 202 718 V1.3.1 (2017-09)
Speech and multimedia Transmission Quality (STQ); Transmission Requirements for IP-based Narrowband and Wideband Home and Network Media Gateways from a QoS Perspective as Perceived by the User
SIST ES 202 718 V1.3.1:2018

RES/STQ-252

  • Standard
    55 pages
    English language
    sale 15% off
  • Standard
    55 pages
    English language
    sale 15% off
  • Standardization document
    55 pages
    English language
    e-Library read for
    ×1 day
×50

Frequently Asked Questions

STQ is a Technical Committee within the European Telecommunications Standards Institute (ETSI). It is named "Speech and multimedia Transmission Quality". This committee has published 281 standards.

STQ develops ETSI standards. Currently, there are 281 published standards from this technical committee.

The European Telecommunications Standards Institute (ETSI) is an independent, not-for-profit standardization organization in the telecommunications industry. ETSI produces globally applicable standards for information and communications technologies (ICT), including fixed, mobile, radio, broadcast, and internet technologies.

A Technical Committee (TC) in ETSI is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.