Path planning device, method and system

Abstract

The invention discloses a path planning device, method and system. The path planning device comprises a first communication module, a second communication module, a processing module and a storage module, wherein the first communication module pushes multimedia resources to a mobile terminal, receives and analyzes data packets sent by the mobile terminal, and obtains mobile terminal identification and signal intensity; the processing module receives the mobile terminal identification and signal intensity sent by the first communication module, and calculates a current passenger flow volume of a sight spot where the mobile terminal is located; the processing module calculates the optimal visiting path according to the length of a visiting line and current passenger flow volumes of sight pots on the visiting line; the storage module stores the multimedia resources and the current passenger flow volumes of the sight pots; and the second communication module receives the passenger flow volume of each sight pot sent by a server, and sends the passenger flow volume calculated by the processing module to the server. The path planning device has the capability of buffering and data analysis, plans the visiting path according to the length of the visiting line and the current passenger flow volumes of the sight pots on the visiting line, and reduces the burden of the server.

Description

technical field [0001] The invention relates to the technical field of tourism information management, in particular to a route planning device, method and system. Background technique [0002] With the development of tourism, more and more people like to travel in their spare time. Especially during long holidays, such as National Day and Spring Festival, all scenic spots are overcrowded. The existing technology cannot plan the tour route for tourists according to the length of the tour route and the current tourist flow of each scenic spot passing by the tour route, resulting in excessive crowd density of the scenic spot, and tourists often need to wait in line to enter the scenic spot for sightseeing, which increases the tourist's tour time and reduces the travel experience. [0003] In addition, the tourist flow detection model in the prior art includes flow calculation servers, and detection points arranged in various scenic spots (such as figure 1 shown). Each de...

AI Technical Summary

Problems solved by technology

The problem with the above tourist flow detection model is that each detection point does not have caching and data analysis capabilities, and all detection data must be reported to the traffic calculation server, which occupies a large network bandwidth; all detection points need to rely on reliable wired networks and traffic The calculation server connection puts forward strict requirements for the wiring of the scenic spot, which leads to high construction costs of the intermediate network, and the location of the flow calculation server needs to be considered; in addition, since all detection data needs to be calculated by the flow calculation server, the traffic calculation High performance requirements of the server

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