SmartPTT is a DMR software application developed by Elcomplus Company for MOTOTRBO Professional Digital Two-Way Radio Platform from Motorola. SmartPTT allows building of complex dispatch control systems for * Linear-extended objects: oil and gas pipelines, electrical grids, highways, railways, etc. * Geographically distributed objects: emergency services, municipalities, public transport, security services, etc. * Local objects: manufacturing plants, airports, supermarkets, hotels, etc.