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1.
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Clear description of the referenced document:
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Name:
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ETSI TS 103 222-2 V1.2.1 (2019-08)
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Title:
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Speech and multimedia Transmission Quality (STQ);
Reference benchmarking,
background traffic profiles and KPIs;
Part 2: Reference benchmarking
and KPIs for High speed internet
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2.
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Status of approval:
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Approved
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3.
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Justification for the specific reference:
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Streaming Reproduction Start Failure Ratio parameter is defined as one of KQI parameters for Service-related KQI
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4.
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Current information, if any, about IPR issues:
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IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
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5.
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Other useful information describing the "Quality" of the document:
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Approved
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6.
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The degree of stability or maturity of the document:
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Approved and stable; replaces ETSI TS 103 222-3 V1.1.1 (2015-12)
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7.
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Relationship with other existing or emerging documents:
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N/A
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8.
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Any explicit references within that referenced document should also be listed:
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The following referenced documents are necessary for the application of the present document./
[1] Recommendation ITU-T E.800 (2008): "Definitions of terms related to quality of service"./
[2] ETSI TS 102 250-2 (V2.3.1): "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"./
[3] ETSI TS 101 563 (V1.3.1): "Speech and multimedia Transmission Quality (STQ);/
IMS/PES/VoLTE exchange performance requirements"./
[4] Recommendation ITU-T Q.543 (1993): "Digital exchange performance design objectives"./
[5] ETSI TS 103 222-1: "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"./
ETSI/
ETSI TS 103 222-3 V1.1.1 (2015-12)6/
[6] ETSI TBR 003 ed.1 (11-1995): "Integrated Services Digital Network (ISDN); Attachment/
requirements for terminal equipment to connect to an ISDN using ISDN basic access"./
[7] ETSI TBR 004 ed.1 (11-1995): "Integrated Services Digital Network (ISDN); Attachment/
requirements for terminal equipment to connect to an ISDN using ISDN primary rate access"./
However it is considered that it is not necessary to reference these documents, as they do not directly impact
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9.
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Qualification of
ETSI:
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ETSI is recognized under the provisions of ITU-T Recommendations A.5 and A.6. Qualifying information is on file at TSB.
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10.
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Other (for any supplementary information):
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None
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