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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 TR 103 219 V1.1.1
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Title:
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Speech and multimedia Transmission Quality (STQ); Quality of Service aspects of voice communication in an LTE environment
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2.
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Status of approval:
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Published 2015-04-21
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3.
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Justification for the specific reference:
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Contains the definitions of some metrics re-used in G.CSFB.
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4.
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Current information, if any, about IPR issues:
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See http://ipr.etsi.org
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5.
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Other useful information describing the "Quality" of the document:
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Published 2015-04-21
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6.
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The degree of stability or maturity of the document:
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Published 2015-04-21
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7.
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Relationship with other existing or emerging documents:
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See 8
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8.
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Any explicit references within that referenced document should also be listed:
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Informative references/
[i.1] ETSI TS 102 250-2 (V2.2.1): "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"./
[i.2] ETSI TS 123 272 (V11.6.0): "Digital cellular telecommunications system (Phase 2+);Universal/
Mobile Telecommunications System (UMTS); LTE; Circuit Switched (CS) fallback in Evolved/
Packet System (EPS); Stage 2 (3GPP TS 23.272 version 11.6.0 Release 11)"./
[i.3] ETSI TS 123 216 (V8.7.0): "Digital cellular telecommunications system (Phase 2+); Universal/
Mobile Telecommunications System (UMTS); LTE; Single Radio Voice Call Continuity/
(SRVCC); Stage 2 (3GPP TS 23.216 version 8.7.0 Release 8)"./
[i.4] ETSI TS 123 237 (V10.7.0): "Digital cellular telecommunications system (Phase 2+); Universal/
Mobile Telecommunications System (UMTS); LTE; IP Multimedia Subsystem (IMS) Service/
Continuity; Stage 2 (3GPP TS 23.237 version 10.7.0 Release 10)"./
[i.5] ETSI TS 123 216 (V11.11.0): "Digital cellular telecommunications system (Phase 2+); Universal/
Mobile Telecommunications System (UMTS); LTE; Single Radio Voice Call Continuity/
(SRVCC); Stage 2 (3GPP TS 23.216 version 11.11.0 Release 11)"./
[i.6] ETSI TS 124 228 (V5.14.0): "Digital cellular telecommunications system (Phase 2+); Universal/
Mobile Telecommunications System (UMTS); Signalling flows for the IP multimedia call control/
based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3/
(3GPP TS 24.228 version 5.14.0 Release 5)".
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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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N/A
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