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SIST

SIST ES 202 740 V1.3.2:2016

(Main)

Speech and multimedia Transmission Quality (STQ) - Transmission requirements for wideband VoIP loudspeaking and handsfree terminals from a QoS perspective as perceived by the user

Speech and multimedia Transmission Quality (STQ) - Transmission requirements for wideband VoIP loudspeaking and handsfree terminals from a QoS perspective as perceived by the user

The present document provides speech transmission performance requirements for 8 kHz wideband VoIP loudspeaking
and hands-free terminals; it addresses all types of IP based terminals, including wireless, softphones and group audio
terminals.
In contrast to other standards which define minimum performance requirements it is the intention of the present
document to specify terminal equipment requirements which enable manufacturers and service providers to enable good
quality end-to-end speech performance as perceived by the user.
In addition to basic testing procedures, the present document describes advanced testing procedures taking into account
further quality parameters as perceived by the user.
NOTE: The present document does not concern headset terminals.

Kakovost prenosa govora in večpredstavnih vsebin (STQ) - Prenosne zahteve za širokopasovne zvočniške in prostoročne terminale VoIP glede na kakovost storitev (QoS), kot jih dojema uporabnik

V tem dokumentu so podane zahteve glede učinkovitosti prenosa govora za 8 kHz širokopasovne zvočniške in prostoročne terminale VoIP; obravnava vse vrste terminalov na podlagi IP, vključno z brezžičnimi terminali, programskimi telefoni in terminali za skupinske zvočne klice.
V nasprotju z ostalimi standardi, ki opredeljujejo minimalne zahteve glede učinkovitosti, je namen tega dokumenta določiti zahteve za terminalsko opremo, ki proizvajalcem in ponudnikom storitev omogočajo, da zagotavljajo dobro kakovost govora od začetka do konca, kot jo dojema uporabnik.
Poleg osnovnih preskusnih postopkov ta dokument opisuje napredne preskusne postopke, ki upoštevajo še druge parametre kakovosti, kot jih dojema uporabnik.
OPOMBA: Ta dokument ne zadeva naglavnih terminalov.

General Information

Status
Published
Publication Date
13-Jun-2016
ICS
33.050.01 - Telecommunication terminal equipment in general
Technical Committee
SPN - Services and Protocols for Networks
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
17-May-2016
Due Date
22-Jul-2016
Completion Date
14-Jun-2016
Ref Project
ETSI ES 202 740 V1.3.2 (2010-09) - Speech and multimedia Transmission Quality (STQ); Transmission requirements for wideband VoIP loudspeaking and handsfree terminals from a QoS perspective as perceived by the user

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SLOVENSKI STANDARD
SIST ES 202 740 V1.3.2:2016
01-julij-2016
.DNRYRVWSUHQRVDJRYRUDLQYHþSUHGVWDYQLKYVHELQ 674 3UHQRVQH]DKWHYH]D
ãLURNRSDVRYQH]YRþQLãNHLQSURVWRURþQHWHUPLQDOH9R,3JOHGHQDNDNRYRVW
VWRULWHY 4R6 NRWMLKGRMHPDXSRUDEQLN
Speech and multimedia Transmission Quality (STQ) - Transmission requirements for
wideband VoIP loudspeaking and handsfree terminals from a QoS perspective as
perceived by the user
Ta slovenski standard je istoveten z: ETSI ES 202 740 V1.3.2 (2010-09)
ICS:
33.050.01 Telekomunikacijska Telecommunication terminal
terminalska oprema na equipment in general
splošno
SIST ES 202 740 V1.3.2:2016 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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