21.3 Setting of Reporting State
29.1203GPPMobile Application Part (MAP) specification for Gateway Location Register (GLR)Release 17TS
21.3.1 General
In case the HLR received the CCBS request message from the other HLR for CCSB monitoring, the message flow for setting the reporting state is shown in figure 21.3.1/1. The message flow shown in figure 21.3.1/1 shall also be applied in case for stop monitoring. The stage2 specification for the interaction with CCBS in a GLR is in 3GPP TS 23.119.
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VLR |
GLR |
HLR |
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MAP_SET_REPORTING_STATE |
MAP_SET_REPORTING_STATE |
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MAP_SET_REPORTING_STATE ack |
MAP_SET_REPORTING_STATE ack |
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Figure 21.3.1/1: Message Flow for Setting the Reporting State
21.3.2 Process in the GLR to set the reporting state
The MAP process in the GLR to set the reporting state is shown in figures 21.3.2/1 and 21.3.2/2. The MAP process invokes a macro not define in this subclause; the definition of this macro can be found as follows:
Receive_Open_Ind see subclause 25.1.
Receive_Open_Cnf see subclause 25.1.
Check_Confirmation see subclause 25.2.
Set the reporting state
When receiving the MAP_SET_REPORTING_STATE indication, the MAP user in the GLR transfers the information to the VLR in the MAP_ SET_REPORTING_STATE request.
The GLR then awaits the receipt of the MAP_ SET_REPORTING_STATE confirm from the VLR. The MAP user in the GLR shall transfer the information contained in this primitive to the HLR in the MAP_ SET_REPORTING_STATE response without checking its contents.
Figure 21.3.2/1: Process Reporting_State_Receive_GLR
Figure 21.3.2/2: Process Reporting_State_Send_GLR