Design And Implementation Of Enterprise Logistics Management System Based On Linq

Enter since twenty-first Century, with the globalization of economy, enterprises arefaced with fierce competition. The rapid development of enterprise logistics, logisticsspecialization has become more evident, logistics management becomes more and moreimportant in the construction of enterprise, and the enterprise logistics in informatizationconstruction is not mature, many enterprises do not have the logistics managementsystem, is not compatible with the enterprise logistics business has become increasinglybusy. The enterprise logistics management is relatively backward reduces the enterprisecore productivity and efficiency. Can say, grasp of logistics enterprises can gain theinitiative in the market. The use of the enterprise logistics management system, greatlyreduces the cost of enterprise logistics management, improve the logistics service,improve the market competitiveness of the enterprise. As the administrator of theenterprise, the enterprise logistics management system for information management oflogistics distribution in enterprises, and further in-depth management of logisticsfacilities, logistics resources in enterprises, optimize the allocation of resources, reduceresource free utilization rate, greatly reduce the workload of managers, but also increasethe enterprise order quantity, and meet the needs of modern enterprise logisticsdevelopment, improve the work efficiency and economic benefit.In enterprise logistics system, logistics and transport system is an important part of it.The optimization of the transport path of the logistics system is a hot issue of commonconcern of researchers and manufacturers. The traditional mode of transportation routeselection mostly the way by logistics workers experience, has not formed a completescientific selection method. Therefore, the traditional transportation path choice often isnot the best solution, which caused a lot of waste of resources. This system in the background, the establishment of logistics transportation path model, analysis andResearch on the logistics transportation route choice problem, and through the relevantalgorithm to solve the problem, and applied to the design and implementation ofenterprise in logistics system.Linq (Language Integrated Query) is integrated in the C#programming language,has become an important part of database connection in C#language. In the developmentprocess based on C#, connect to the database part of programming using Linq, can bevery good grammar check code, and can use Linq to external data sources into a dataobject in memory to easily query. Enterprise logistics management system relates to thehuge data, using Linq which is a mature technology of database connection operationcomponent, you can operate well on the system background database.According to software engineering method to carry on the system the research,analysis, design and implementation. First of all, the relevant technology of the logisticssystem and transportation route selection is studied, introducing the conception oflogistics and introduces the logistics transport path selection optimization problem byusing graph theory, mathematical model, introduces the shortest path problem and thealgorithm of graph theory, further explains the key technologies of logisticstransportation path optimization; then, on the system carried out a feasibility analysis andneeds analysis, explain the feasibility of developing in all aspects of the enterpriselogistics management system for the implementation of each module, and the enterpriselogistics management system functional requirements, and make the design of functionalmodules and database of the system in detail; then, according to the demand of eachfunction module of the system is divided to gradually realize the function; finally, the testcorresponding to the enterprise logistics management system implementation, and thekey part of the given program code.In the increasingly severe market competition and the internationalization of theeconomy situation, the increasing development of the information technology logisticsmanagement to the enterprise caused strong impact. The development of accurate andquick to use IT technology, accelerate enterprise informatization construction is the onlyway which must be passed, bigger and stronger enterprise logistics management system.