Air Traffic Control Systems, Aircraft Flight Data Recorders, Modems, Gprs, Multiplex Equipment, Point-Of-Sales (Pos) Systems, Production Monitoring Systems, Radars, Railway Signalling Equipment, Remote School Systems, Remote Survillance Systems, Sequencers, Telegram Systems,Telemetry Systems, Telephone Switching Equipment, Telephone Traffic Management Systems, Ticketing Systems, Lottery, Timeserver For Gps Systems, Vehicle Tracking Systemsmodemtelephone Switchestraffic Controls
