Research And Design Of System Logistics Distribution Based On Improved Genetic Algorithm

With the rapid development of China's social economy,people's consumption level gradually improve,as the logistics enterprises and customers of the media between the Internet is to play a huge role,you can anytime and anywhere to understand the logistics related information.However,logistics distribution tasks will also be a series of problems(such as traffic jam,vehicle problem etc.)caused by logistics companies attention,it can be seen that effective algorithm optimization logistics distribution path is the key.Logistics distribution system as an effective means of logistics management,it can improve the efficiency of distribution,shorten the transport distance,reduce transportation costs and spend time.Therefore,it is necessary to expand the research and design of logistics distribution system based on improved genetic algorithm.Based on the problem of path optimization in logistics distribution system,this paper constructs a mathematical model of logistics distribution path optimization problem based on improved genetic algorithm,and designs and realizes the logistics distribution system.This paper covers three main areas:(1)Firstly,this paper introduces the research background and significance of logistics distribution system.According to the existing document data,we analyze the research status and existing problems of logistics distribution system.This paper introduces the basic concepts of logistics distribution system,k-means algorithm and genetic algorithm,and introduces the technology used in this system.(2)Secondly,the path optimization model based on improved genetic algorithm of optimization problem of logistics distribution path.Based on the experimental data,the model is divided and optimized by the k-means algorithm and the improved genetic algorithm,and the validity of the model is proved by experimental comparison.(3)Finally,this paper based on Java EE SSM(Spring + Spring MVC + My Batis)three-tier architecture technology and SQL Server 2012 database,design logistics distribution system,to achieve based on improved genetic algorithm logistics and distribution system personnel,warehouses,goods,bills,evaluation and other related functions of the system platform.