SOLVER is a high performance load and stress test tool for mobile telecommunication networks. It provides the ability to simulate a Radio Access Network for GSM and GPRS with a large number of connected mobile subscribers providing load to the Core Network.

SOLVER is capable of loading the SUT with both signalling and real voice payload, all on a very small footprint.

SOLVER makes it possible to generate and terminate calls and SMSs, configure the simulated access network, test network indicators and provide real-time statistics on traffic progress. Various traffic patterns are easily created to run simultaneously or in sequence.