2011-10-07 19:22:40 +00:00
|
|
|
[global]
|
|
|
|
title "Mobile Terminated (MT) call: Core network view"
|
|
|
|
|
2011-10-07 18:38:27 +00:00
|
|
|
[entities]
|
|
|
|
# define the entities in the system (in order)
|
|
|
|
a "A (Caller)"
|
|
|
|
gmsc "GMSC"
|
|
|
|
hlr "HLR"
|
|
|
|
vmsc "VMSC"
|
|
|
|
ms "MS (Called)
|
|
|
|
|
|
|
|
[messages]
|
|
|
|
# define the protocol messages in-order
|
|
|
|
a gmsc "ISUP IAM[MSISDN]"
|
|
|
|
|
|
|
|
gmsc hlr "MAP SRI[MSISDN]"
|
|
|
|
hlr vmsc "MAP PRN[IMSI]"
|
|
|
|
vmsc hlr "MAP PRN-Res[MSRN]"
|
|
|
|
hlr gmsc "MAP SRI-Res[MSRN]"
|
|
|
|
|
|
|
|
gmsc vmsc "ISUP IAM[MSRN]"
|
|
|
|
vmsc ms "CC SETUP"
|
|
|
|
ms vmsc "CC CALL CONFIRMED"
|
|
|
|
ms vmsc "CC ALERTING"
|
|
|
|
vmsc gmsc "ISUP ACM"
|
|
|
|
gmsc a "ISUP ACM"
|
|
|
|
ms vmsc "CC CONNECT"
|
|
|
|
vmsc gmsc "ISUP ANM"
|
|
|
|
gmsc a "ISUP ANM"
|
|
|
|
|
|
|
|
a gmsc "ISUP REL"
|
|
|
|
gmsc vmsc "ISUP REL"
|
|
|
|
vmsc ms "CC RELEASE"
|
|
|
|
ms vmsc "CC RELEASE COMPLETE"
|