SigScale’s Signal Transfer Point (STP) provides SIGTRAN routing with global title translation (GTT) integrated with our own cluster management for reaching upper layer protocol users (e.g. TCAP).

M3UA

SigScale M3UA is a protocol stack application implementing the CODEC and procedures in RFC4666 Signaling System 7 (SS7) Message Transfer Part 3 (MTP3) - User Adaptation Layer (M3UA). Distributed Application Servers (AS) and Signaling Gateways (SG) may be implemented with upper layer users presented with a service primitive interface using a callback module and message passing.

GTT

SigScale GTT provides Global Title Translation (GTT) with a Signaling Connection Control Part (SCCP) protocol stack and a framework for message distribution across M3UA Application Server Processes (ASP), Signaling Gateway Processes (SGP) and upper layer service access points (SAP).