| 摘要 |
PURPOSE: A central controlling physical distribution system is provided, so that each unit controlling client can efficiently perform services to be easily interworked with other unit controlling clients, by using wireless data communication to connect the individual unit controlling clients to one central control center for perceiving locations, states, transportation information of vehicles. CONSTITUTION: A central controlling physical distribution system comprises a central control center(100) and many unit controlling clients(200). The central control center receives physical distribution data including locations and state information of transporting vehicles from a wireless network carrier. The wireless network carrier supplies wireless data communication services to mobile terminals of the transporting vehicles. The central control center transmits the physical distribution data to the unit controlling clients. The unit controlling clients request the physical distribution data to the central control center, and directly control the transporting vehicles by receiving control data. The central control center is composed of a communication server and a database server. The communication server is connected with the wireless network carrier and the unit controlling clients through a network, and transceives data. The database server processes vehicle data and the control data generated from the wireless network carrier and the unit controlling clients. |
