SIGTRAN (Signaling Transfer) what is SIGTRAN and how it's introduced in SS7 network. Described in details protocol architecture and layers. Practical example of how your application connects to ss7 network over SIGTRAN. M3UA (MTP level 3 User association). How operator SS7 network connects over SIGTRAN to your application SMSC, USSD, soft switches, CAMEL , MGC etc..

#ss7 #telecommunication #isdn #signaling #telecom #voip #MGCP #SIGTRAN

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