Based on android multi-point express delivery method

Abstract

Based on the Android multi-point express delivery method, first, the starting point, each delivery address and the final destination are stored in the database. After the delivery person logs in to the user interface and obtains the express delivery information table, a one-click text message is sent to the recipients; secondly, it is combined with Baidu The SDK for map applications finds the optimal path through global path optimization and local path optimization in the A* algorithm; then displays the planned path in the form of text or a map, and can also add a voice broadcast function to broadcast the current optimal path Delivery express route; finally, write computer software to meet the operation of any Android mobile terminal. The invention can intelligently realize the planning of distribution routes and improve distribution efficiency.

Description

technical field [0001] The present invention relates to an express delivery method. Based on the optimal path planning of Android multi-point express delivery, the A* algorithm is used for path planning according to the specific delivery environment and delivery task requirements. , and conform to the optimal path of environmental information to ensure that the delivery staff can efficiently complete the specified delivery tasks, thereby improving work efficiency. Background technique [0002] With the rapid development of e-commerce and popular online shopping, express delivery has become a modern circulation method and a link between suppliers and customers. However, at present, China's express delivery industry is still in a stage of development that relies heavily on labor. Especially in the delivery link, the delivery efficiency of each courier varies greatly, and the time wasted and economic costs are immeasurable. The most important problem is the delivery route. opt...

AI Technical Summary

Problems solved by technology

Compared with the traditional express delivery work, Lei Peng mainly researched the software design level in the design and implementation of the express delivery software based on the Android system, but did not study the delivery route method, and could not provide help in solving the planning of the express delivery route ( Design and implementation of express delivery software based on Android system [D]. University of Electronic Science and Technology of China, 2014.); He Ping proposed an intelligent express delivery method on the mobile platform. Inefficiency, the common goal of the heavy burden of the delivery staff, but did not give a specific application platform and map application SDK, the selected algorithm is the greedy algorithm with roulette and the global k-opt method to plan the optimal delivery route, they It can solve some basic tasks in path planning, but they all need to be planned in order and segmented according to the order of task nodes. The planned path is affected by the number and order of task nodes, and the optimality of the planned path cannot be guaranteed. Good for complex tasks in distribution systems (Smart express delivery methods on mobile platforms: China, 201510522278.X[P].2015-08-24.)

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