Small tool to generate ladder diagrams for network protocols. obsoleted by mscgen.
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gen_ladder/mo_sms.lad

23 lines
560 B

[global]
title "MT SMS in CN"
[entities]
# define the entities in the system (in order)
ms "MS"
msc "MSC"
iwmsc "IW-MSC"
smsc "SMSC"
[messages]
# define the protocol messages in-order
ms msc "Establish Connection via BTS/BSC" dashed
ms msc "Optional authentication + ciphering" both
ms msc "CP-DATA (RP-DATA (SMS SUBMIT))"
msc ms "CP-ACK for previous CP-DATA"
msc iwmsc "MAP MO FWD SM req"
iwmsc smsc "MNSMS-EST-IND (RP-DATA)"
smsc iwmsc "MNSMS-DATA-REQ (RP-ACK)"
iwmsc msc "MAP MO FWD SM resp"
msc ms "CP-DATA (RP-ACK)"
ms msc "CP-ACK for previous CP-DATA"