Content for TS 23.093 Word version: 18.0.0
5 Handling of completion of calls to busy subscriber
5.1 CCBS Timers
5.2 Information flows
5.3 Activation
5.4 Deactivation
5.5 Interrogation
5.6 Messages and their contents
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5 Handling of completion of calls to busy subscriber p. 9
5.1 CCBS Timers p. 9
5.2 Information flows p. 9
5.3 Activation p. 14
5.4 Deactivation p. 15
5.5 Interrogation p. 16
5.6 Messages and their contents p. 16
5.6.1 Information elements used in the messages p. 17
5.6.1.1 Call Information information element p. 17
5.6.1.2 AddressOfB information element p. 17
5.6.1.3 CCBS Description information element p. 17
5.6.2 Messages between MS and MSC p. 18
5.6.3 Messages between MSC and VLR (B-interface) p. 19
5.6.3.1 Messages between MSC and VLR in the originating network p. 19
5.6.3.2 Messages between MSC and VLR in the destination network p. 21
5.6.4 Messages between VLR and HLR (D-interface) p. 22
5.6.4.1 Messages between VLR and HLR in the originating network p. 22
5.6.4.2 Messages between VLR and HLR in the destination network p. 24
5.6.5 Messages between MSC and HLR (C-interface) p. 25
5.6.6 Messages between MSC - MSC (E-interface) p. 25
5.6.7 Existing parameters containing CCBS specific information p. 25
