Design And Implementation Of Warehouse Logistics Distribution System Based On Two Dimensional Code

With the development of society, especially in the Internet era, logistics has become an indispensable tool for the community, promote social development of logistics as an important industry, after decades of development, has now entered the era of information technology, especially electronics the rapid development of business, the corresponding accelerated the development of the logistics industry, orders for the past eleven 2014 pairs only produced Lynx reach 278 million, according to a logistics company statistics, produced a total of 2058 double eleven express, face more increasingly onerous logistics orders, how to design a smart convenient and efficient distribution system, has become an important issue.With the development of the times, the current has entered the era of mobile Internet, mobile phones and other intelligent terminal equipment has developed rapidly, Android is a popular mobile operating system, Android-based application development App can not only replace the PC functionality, and more convenient. This paper introduces the Android platform, MQTT and RSMB message queues, etc., J2 EE platform three core technology, through which technology can build a complete three-dimensional code based warehousing and logistics systems. Highlights the importance of warehousing and logistics systems, and the development stage, explains the importance and urgency of the two-dimensional code of warehousing and logistics systems, as well as domestic and foreign research status for the rapid development of related technology based. In the analysis phase, the use of object-oriented design concept, the system is divided into delivery staff, librarians, dispatch center, the background, the two-dimensional code, and several modules, each designed to provide system development efficiency and stability. After fully considering the large amount of data warehousing and logistics systems, a single data small, frequent operation, and high real-time requirements, take App client and pc terminals of combination, provide efficiency.In the system implementation stage, in strict accordance with the norms of software engineering, such as coding standards, formats, unit testing. Sub-module development, combined with the advantages of object-oriented technology, reducing the coupling to improve the robustness of the program. Two-dimensional code based logistics and distribution system uses more advanced technology and design ideas, on the whole process of design and technology have done a full consideration, the use ofthis system can improve the efficiency of enterprise logistics can make a valuable promotion.