Tech-invite 3GPPspace IETF RFCs SIP

Quick 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 4‑5x

Content for TS 24.008 Word version: 17.4.0

0… 2… 4… 4.2… 4.3… 4.4… 4.7… 4.7.5… 5… 5.3… 6… 9… 9.3… 9.3.18… 9.4… 9.4.9… 9.5… 9.5.10… 10… 10.5.4 10.5.5… A… E… I…

5.1 Overview 5.1.1 General 5.1.2 Call Control States 5.2 Call establishment procedures 5.2.1 Mobile originating call establishment 5.2.2 Mobile terminating call establishment 5.2.3 Network initiated MO call $(CCBS)$ 5.2.4 Call establishment for SRVCC or vSRVCC
...

5 Elementary procedures for circuit-switched Call Control Word‑p. 266

5.1 Overview Word‑p. 266

5.1.1 General Word‑p. 266

5.1.2 Call Control States Word‑p. 274

5.1.2.1 Call states at the mobile station side of the interface Word‑p. 274

5.1.2.1.1 Null (State U0) Word‑p. 274

5.1.2.1.2 MM Connection pending (U0.1) Word‑p. 274

5.1.2.1.2a CC prompt present (U0.2) $(CCBS)$ Word‑p. 274

5.1.2.1.2b Wait for network information (U0.3) $(CCBS)$ Word‑p. 274

5.1.2.1.2c CC-Establishment present (U0.4) $(CCBS)$ Word‑p. 274

5.1.2.1.2d CC-Establishment confirmed (U0.5) $(CCBS)$ Word‑p. 274

5.1.2.1.2e Recall present (U0.6) $(CCBS)$ Word‑p. 274

5.1.2.1.3 Call initiated (U1) Word‑p. 274

5.1.2.1.4 Mobile originating call proceeding (U3) Word‑p. 275

5.1.2.1.5 Call delivered (U4) Word‑p. 275

5.1.2.1.6 Call present (U6) Word‑p. 275

5.1.2.1.7 Call received (U7) Word‑p. 275

5.1.2.1.8 Connect Request (U8) Word‑p. 275

5.1.2.1.9 Mobile terminating call confirmed (U9) Word‑p. 275

5.1.2.1.10 Active (U10) Word‑p. 275

5.1.2.1.11 Disconnect request (U11) Word‑p. 275

5.1.2.1.12 Disconnect indication (U12) Word‑p. 275

5.1.2.1.13 Release request (U19) Word‑p. 275

5.1.2.1.14 Mobile originating modify (U26) Word‑p. 275

5.1.2.1.15 Mobile terminating modify (U27) Word‑p. 275

5.1.2.2 Network call states Word‑p. 276

5.1.2.2.1 Null (State N0) Word‑p. 276

5.1.2.2.2 MM connection pending (N0.1) Word‑p. 276

5.1.2.2.2a CC connection pending (N0.2) $(CCBS)$ Word‑p. 276

5.1.2.2.2b Network answer pending (N0.3) $(CCBS)$ Word‑p. 276

5.1.2.2.2c CC-Establishment present (N0.4) $(CCBS)$ Word‑p. 276

5.1.2.2.2d CC-Establishment confirmed (N0.5) $(CCBS)$ Word‑p. 276

5.1.2.2.2e Recall present (N0.6) $(CCBS)$ |R11| Word‑p. 276

5.1.2.2.3 Call initiated (N1) Word‑p. 276

5.1.2.2.4 Mobile originating call proceeding (N3) Word‑p. 276

5.1.2.2.5 Call delivered (N4) Word‑p. 276

5.1.2.2.6 Call present (N6) Word‑p. 276

5.1.2.2.7 Call received (N7) Word‑p. 277

5.1.2.2.8 Connect request (N8) Word‑p. 277

5.1.2.2.9 Mobile terminating call confirmed (N9) Word‑p. 277

5.1.2.2.10 Active (N10) Word‑p. 277

5.1.2.2.11 Not used Word‑p. 277

5.1.2.2.12 Disconnect indication (N12) Word‑p. 277

5.1.2.2.13 Release request (N19) Word‑p. 277

5.1.2.2.14 Mobile originating modify (N26) Word‑p. 277

5.1.2.2.15 Mobile terminating modify (N27) Word‑p. 277

5.1.2.2.16 Connect Indication (N28) Word‑p. 277

5.2 Call establishment procedures Word‑p. 277

5.2.1 Mobile originating call establishment Word‑p. 278

5.2.1.1 Call initiation Word‑p. 279

5.2.1.2 Receipt of a setup message Word‑p. 279

5.2.1.3 Receipt of a CALL PROCEEDING message Word‑p. 281

5.2.1.4 Notification of progressing mobile originated call Word‑p. 281

5.2.1.4.1 Notification of interworking in connection with mobile originated call establishment Word‑p. 281

5.2.1.4.2 Call progress in the PLMN/ISDN environment Word‑p. 282

5.2.1.5 Alerting Word‑p. 282

5.2.1.6 Call connected Word‑p. 282

5.2.1.7 Call rejection Word‑p. 283

5.2.1.8 Transit network selection Word‑p. 283

5.2.1.9 Traffic channel assignment at mobile originating call establishment Word‑p. 283

5.2.1.10 Call queuing at mobile originating call establishment Word‑p. 284

5.2.1.11 Speech Codec Selection Word‑p. 284

5.2.1.12 Cellular Text telephone Modem (CTM) selection |R5| Word‑p. 285

5.2.2 Mobile terminating call establishment Word‑p. 285

5.2.2.1 Call indication Word‑p. 285

5.2.2.2 Compatibility checking Word‑p. 286

5.2.2.3 Call confirmation Word‑p. 286

5.2.2.3.1 Response to SETUP Word‑p. 286

5.2.2.3.2 Receipt of CALL CONFIRMED and ALERTING by the network Word‑p. 287

5.2.2.3.3 Call failure procedures Word‑p. 287

5.2.2.3.4 Called mobile station clearing during mobile terminating call establishment Word‑p. 288

5.2.2.4 Notification of interworking in connection with mobile terminating call establishment Word‑p. 288

5.2.2.5 Call accept Word‑p. 288

5.2.2.6 Active indication Word‑p. 288

5.2.2.7 Traffic channel assignment at mobile terminating call establishment Word‑p. 289

5.2.2.8 Call queuing at mobile terminating call establishment Word‑p. 289

5.2.2.9 User connection attachment during a mobile terminating call Word‑p. 289

5.2.2.10 Speech Codec Selection Word‑p. 290

5.2.2.11 Cellular Text telephone Modem (CTM) selection |R5| Word‑p. 290

5.2.3 Network initiated MO call $(CCBS)$ Word‑p. 290

5.2.3.1 Initiation Word‑p. 290

5.2.3.2 CC-Establishment present Word‑p. 290

5.2.3.2.1 Recall Alignment Procedure Word‑p. 291

5.2.3.3 CC-Establishment confirmation Word‑p. 293

5.2.3.4 Recall present Word‑p. 293

5.2.3.5 Traffic channel assignment during network initiated mobile originating call establishment Word‑p. 294

5.2.4 Call establishment for SRVCC or vSRVCC |R8| Word‑p. 294

5.2.4.1 General Word‑p. 294

5.2.4.2 Call activation for SRVCC Word‑p. 294

5.2.4.2a Call activation for vSRVCC |R11| Word‑p. 296

5.2.4.2b Multimedia CAT and vSRVCC handover |R11| Word‑p. 297

5.2.4.3 Traffic channel assignment and user connection attachment Word‑p. 297

5.2.4.4 State verification |R10| Word‑p. 297