Wialon Pro is a GPS server software solution designed for GPS tracking. The system allows managing the fleets of one or several enterprises. More than 200 companies all over the world have installed Wialon on their servers and successfully use it so as to provide the GPS tracking services and control fuel consumption. One physical server with Wialon Pro allows simultaneously tracking thousands of target units moving around the world, around the clock. There are no any specific hardware requirements for the installation and stable operation of Wialon.