GMSC is designed for use in GSM/UMTS networks, handling voice and signaling traffic with high performance and flexible routing capabilities.

The solution enables rapid and cost-effective deployment of MVNO or MNO networks, providing advanced transit-level functions such as traffic balancing, redundancy, QoS enforcement, routing and MNP support.

CAMEL support enables gsmSSF functionality with CAMEL v2–v4. The solution supports MAP, SIGTRAN, SIP, SIP-I and SIP-T protocols. Optional media gateways enable interconnection with PSTN networks.

Licensing is based on the number of concurrent calls, allowing flexible capacity scaling through horizontal expansion.