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MAP Handshake Generator
Visualize signaling message flows for Mobile Application Part (MAP) operations over SS7/SIGTRAN.
Select an operation to generate a sequence flow.
Technical_Authority
MAP (Mobile Application Part) follows a client-server transaction model using TCAP as the transport layer. It allows nodes like MSC, HLR, and VLR to communicate for mobility management, authentication, and SMS.
•3GPP TS 29.002: Mobile Application Part (MAP) specification
•ETSI TS 100 974: Digital cellular telecommunications system (Phase 2+); MAP