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Navigation service system

A technology of service system and navigation route, applied in the field of terminal service, to save time and improve work efficiency

Inactive Publication Date: 2018-08-03
深圳汇通智能化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, at present, the traditional firefly optimization algorithm is difficult to avoid the problem of premature convergence, falling into the local optimal solution problem, etc. It is urgent to improve the algorithm to better meet the design requirements of the navigation service system and create greater convenience for people.

Method used

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Examples

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Embodiment Construction

[0022] The present invention will be further described in conjunction with the following application scenarios.

[0023] see figure 1 , figure 2 , image 3 , including a mobile client 1 and a service center 2, the mobile client 1 is connected to the service center 2 through a wireless network, and the user sends a navigation request and receives a navigation route planning map through the mobile client 1; the service center 2. It is used to receive a navigation request, optimally select a route through an improved firefly optimization algorithm, obtain a navigation route planning map, and send the navigation route planning map to the mobile client;

[0024] The mobile client 1 includes at least a request sending module 11 for sending a navigation request, a route receiving module 12 for receiving a navigation route planning map, a display module 13 for displaying a navigation route planning map, and a device for voice broadcasting. Voice module 14;

[0025] The service ce...

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Abstract

The invention provides a navigation service system, which comprises a mobile client and a service center, wherein the mobile client and the service center are connected through a wireless network; a user sends a navigation request and receives a navigation route planning graph through the mobile client; the service center is used for receiving the navigation request, carrying out optimal selectionon the route through an improved firefly optimization algorithm to obtain the navigation route planning graph, and sending the navigation route planning graph to the mobile client. According to the navigation service system, the improved firefly optimization algorithm is adopted to plan the route, the optimal route planning can be provided for users, so that the users can conveniently and quicklytravel, time spent by the user on the way is saved, and the work efficiency of the user is invisibly improved.

Description

technical field [0001] The invention relates to the field of terminal services, in particular to a navigation service system. Background technique [0002] At present, our country is developing rapidly, and the appearance of the city can be said to be changing with each passing day. The changes in terrain and roads have virtually increased people's travel difficulties, and the navigation system has emerged as the times require. [0003] In the prior art, there have been inventions using the firefly algorithm for path planning, such as a ship path planning method based on the firefly algorithm with application number 21110257951.3, and the bionic idea of ​​the firefly optimization algorithm: random initialization in the solution space of the optimization problem A population of fireflies with the same luciferin, and each firefly in the population has an independent decision domain, the objective function of the individual position of the firefly in the search space determines...

Claims

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Application Information

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IPC IPC(8): G01C21/20
CPCG01C21/20
Inventor 钟建明
Owner 深圳汇通智能化科技有限公司
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