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Method and System for Collaborative Logistics Scheduling Based on Graph Theory

A scheduling method and logistics technology, applied in the computer field, can solve the problems of high logistics cost and low utilization rate of logistics resources, and achieve the effect of meeting logistics needs, realizing personalized scheduling, and improving utilization rate

Active Publication Date: 2020-04-21
SOUTH CHINA NORMAL UNIVERSITY
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  • Description
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Problems solved by technology

[0004] Based on this, in order to solve the above-mentioned problems of low utilization rate of logistics resources and high logistics cost, a logistics scheduling method and system are proposed

Method used

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  • Method and System for Collaborative Logistics Scheduling Based on Graph Theory
  • Method and System for Collaborative Logistics Scheduling Based on Graph Theory
  • Method and System for Collaborative Logistics Scheduling Based on Graph Theory

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] Such as figure 1 As shown, in one embodiment, a kind of logistics dispatching method is proposed, and the method comprises:

[0026] Step 102, obtaining logistics resource information, and establishing a logistics route map according to the logistics resource information.

[0027] Specifically, the logistics resource information is obtained from a logistics company or multiple logistics companies; the so-called graph theory takes graphs as the research object, and graphs in graph theory are composed of a number of given points and lines connecting two points Graph, this kind of graph is us...

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Abstract

The present invention proposes a logistics scheduling method, by acquiring logistics resource information, establishing a logistics path diagram according to the logistics resource information; acquiring logistics demand information, and determining a logistics path matching the logistics demand information in the logistics path diagram ; Scheduling the logistics resources corresponding to the logistics path to the corresponding logistics demand. In this way, by establishing a logistics path diagram, the logistics path corresponding to the logistics demand information is determined from the logistics path diagram, and the logistics resources corresponding to the logistics path are dispatched to the corresponding logistics needs, which greatly improves the coordination of logistics resources of different logistics companies. To a certain extent, the utilization rate of logistics resources has been improved, and the logistics cost has been reduced. In addition, a logistics scheduling system is also proposed.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and system for collaborative logistics scheduling based on graph theory. Background technique [0002] With the rapid development of logistics technology, users have higher and higher requirements for logistics. Logistics scheduling is one of the most important contents of logistics technology. Under the traditional logistics scheduling technology, domestic and foreign logistics companies deliver their customers' goods from the origin to the destination, so logistics resources islands are formed among the logistics companies. For example, some express companies are fast but cannot reach rural areas, while others are slow but can reach rural areas. Therefore, when customers have logistics needs between cities and rural areas, under the traditional logistics dispatching technology Customers can only choose the very slow express. Therefore, there is a problem of uneven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G16Z99/00
CPCG06Q10/083G06Q50/28
Inventor 朱定局
Owner SOUTH CHINA NORMAL UNIVERSITY
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