Our telecom software works with huge volumes, real time. Our clients include Genpact (24x7) support, Concentrix (IBM), EXL, TCS, HCL Apple, HGS and more. The corporate clients are numerous. Systems have been developed which have been working for years without interruption, real time. For this, we use either client development and testing facilities, or our own versions of performance testing (from web based load testing, to Windows Ultimate test benches, to actual simulation based on massively multiplied test data with randomization).