Vehicle-mounted freightage management system and method

Abstract

The invention belongs to the technical field of wireless sensor networks and trucking management and discloses a vehicle-mounted freightage management system which comprises a Zigbee node module and a mobile terminal, wherein the Zigbee node module comprises pressure sensors, a clock controller and a memory and is arranged in a truck box; the pressure sensors are arranged below a floor of the truck box; the Zigbee node module stores box floor pressure data collected by the pressure sensors at time intervals preset by the clock controller into the memory; the mobile terminal comprises a Zigbee coordination module and a local database; and the mobile terminal is communicated with the Zigbee node module through a Zigbee network, receives the pressure data in the memory of the Zigbee node module and stores into the local database. The invention further discloses a vehicle-mounted freightage management method. The system and the method construct an economical, efficient and reliable manner to effectively trace an overall dynamic process of vehicle-mounted freightage based on the existing management mode.

Description

technical field [0001] The invention belongs to the technical field of wireless sensor network and truck transportation management, in particular to a vehicle-mounted cargo transportation management system and method. Background technique [0002] At present, the management method for vehicle-mounted cargo transportation is mainly completed through manual inspection at each inspection point (such as loading point, unloading point, etc.). This kind of management method cannot control the transportation process of trucks, and its management ability is quite limited. Especially for the ubiquitous truck drivers who carry other goods privately during the transportation process and change the driving route arbitrarily, it cannot be detected only by fixed-point inspection. [0003] At present, vehicle-mounted GPS terminals have become more popular in the freight industry. It can not only provide driving guidance for drivers, but also locate vehicles and completely record the drivi...

AI Technical Summary

Problems solved by technology

However, the on-board GPS can only provide the whereabouts record of the truck, and it is still unable to identify whether the truck is loaded with non-compliant piggyback items, which makes this management mode still have its limitations

Images