Other hardware components that can be installed in the truck are WiFi/GPRS modules to communicate information such as the goods manifest, proof of acceptance (POA) and proof of delivery (POD) in real time to the transport management system and the host system. A global positioning system (GPS) receiver can also be mounted in the vehicle, which enables real time navigation tracking of the vehicle during the transport operation. Considering that information about the freight is captured while loading the vehicle and that the goods manifest is loaded to the in-truck computer gives the following possibilities: