21.4.3 Process in the Relay MSC

29.0023GPPMobile Application Part (MAP) specificationRelease 17TS

The MAP process in the Relay MSC to receive and transfer information from / to the Anchor MSC for VBS and VGCS calls is shown in figure 21.4/3. The MAP process invokes macros not defined in this clause; the definitions of these macros can be found as follows:

Receive_Open_Ind see clause 25.1.2;

Check_Indication see clause 25.2.1.

Figure 21.4/2 (sheet 1 of 2): Process ASCI_Anchor_MSC

Figure 21.4/2 (sheet 2 of 2): Process ASCI_Anchor_MSC

Figure 21.4/3 (sheet 1 of 2): Process ASCI_Relay_MSC

Figure 21.4/3 (sheet 2 of 2): Process ASCI_Relay_MSC