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3GPP Glossaries

 

 

Features and Services

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VAMOS     # VBS     # VCC     # VGCS    

 

VAMOS  —  Voice services over Adaptive Multi-user channels on One Slot


TS 45.001     from Rel-9
Clause 13 – VAMOS

TR 45.914     from Rel-8
Circuit switched voice capacity evolution for GERAN

TR 43.801     Rel-12
Solutions for VAMOS enhancements

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VBS  —  Voice Broadcast Service


TS 02.69   …   TS 42.069     from GSM Rel-96
Stage 1

TS 03.69   …   TS 43.069     from GSM Rel-96
Stage 2

TS 04.69   …   TS 44.069     from GSM Rel-96
Broadcast Call Control (BCC) protocol

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VCC  —  Voice Call Continuity between CS and IMS


TS 22.101     Rel-7
Service Principles – Clause 21 – Voice Call Continuity

TS 23.206     Rel-7
Stage 2

TS 24.206     Rel-7
Stage 3

TR 23.806     Rel-7
Voice Call Continuity between CS and IMS Study

TR 23.826     Rel-9
Feasibility study on VCC support for emergency calls

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VGCS  —  Voice Group Call Service


TS 02.68   …   TS 42.068     from GSM Rel-96
Stage 1

TS 03.68   …   TS 43.068     from GSM Rel-96
Stage 2

TS 04.68   …   TS 44.068     from GSM Rel-96
Group Call Control (GCC) protocol

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