29.0023GPPMobile Application Part (MAP) specificationRelease 15TS
The MAP process invokes macros not defined in this clause; the definitions of these macros can be found as follows:
Receive_Open_Ind see subclause 25.1.1;
Receive_Open_Cnf see subclause 25.1.2;
Check_Indication see subclause 25.2.1;
Check_Confirmation see subclause 25.2.2.
The process in the primary HLR is shown in figures 22.10.4/1 and 22.10.4/2.