Content for TS 24.379 Word version: 18.7.0
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10.1.2
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10.2…
10.2.3…
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11.1.5…
11.2…
11.2.3
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11.2.3 Call type control p. 524
11.2.3.1 General p. 524
11.2.3.2 Call type control state machine p. 524
11.2.3.3 Call type control states p. 524
11.2.3.3.1 Q0: waiting for the call to be established p. 524
11.2.3.3.2 Q1: in-progress private call p. 525
11.2.3.3.3 Q2: in-progress emergency private call p. 525
11.2.3.4 Procedures p. 525
11.2.3.4.1 General p. 525
11.2.3.4.2 Outgoing call initiated p. 525
11.2.3.4.3 Received incoming call p. 525
11.2.3.4.4 Establishing the private call p. 526
11.2.3.4.5 Upgrade call p. 526
11.2.3.4.5.1 User upgrades private call to emergency private call p. 526
11.2.3.4.5.2 Emergency private call setup request retransmission p. 527
11.2.3.4.5.3 Emergency private call setup request accepted p. 527
11.2.3.4.5.4 Emergency private call setup request rejected p. 528
11.2.3.4.5.5 No response to emergency private call setup request p. 528
11.2.3.4.5.6 Responding to emergency private call setup request when participating in the ongoing call p. 528
11.2.3.4.6 Downgrade call p. 529
11.2.3.4.6.1 User cancels the emergency private call p. 529
11.2.3.4.6.2 Emergency private call cancel retransmission p. 529
11.2.3.4.6.3 Emergency private call cancel accepted p. 530
11.2.3.4.6.4 No response to emergency private call cancel p. 530
11.2.3.4.6.5 Responding to emergency private call cancel p. 530
11.2.3.4.6A Implicit downgrade p. 531
11.2.3.4.7 Call Release p. 531
11.2.3.4.7A Private call setup request accepted p. 531
11.2.3.4.8 Error handling p. 532
