Research On Logistics Distribution Management And System Implementation

With the development of supply chain and e-commerce, the lag of logistics system has become the bottleneck of supply chain, meanwhile, development and maturity of supply chain provides new opportunities for logistics, as a result, a new logistics conception and model appeared.Distribution optimization and scheduling problem has been the hot issue in distribution area.At this stage, researches on this issue often focus in a small scope, lack of practicality and specialty, and the assuming of the problem is not much reasonable. Recently, with the rapid development of logistics technology, more and more researchers apply GPS/GIS/RFID/CDMA in distribution area, as a result of their features and advantage, they can perfectly combine locating with monitoring vehicles, and make dynamic scheduling to be possible.According to above, this paper raises a kind of distribution optimization and scheduling model based on real road-net.,then it gives the formal description of the model, builds a strategy of dynamic scheduling, by using the ant algorithm, it also solves the model and gives a case to prove the correctness of the algorithm. Besides, this paper researched on the performance of vehicle assessing model and method, and the result is used for making distribution plan.At the end of this thesis, it gives a detail description of the design and the implementation process of logistics distribution management prototype system.