Národná diaľničná spoločnosť (National Motorway Company) introduces the application Help on motorway, which serves for calling Help on motorway (Motorway patrol) by phone or SMS with exact location of motorist´s position. It records up to date traffic restrictions coming from Central operation workplace immediately after the accident. It also offers possibility of having a break through optimum choice of rest areas with appropriate services for driver. Useful enrichment of traffic information is