Internet of Vehicles deployment system based on fog computing

A deployment system and fog computing technology, applied in the field of the Internet of Vehicles deployment system based on fog computing, can solve the problems of the Internet of Vehicles in its infancy, and achieve the effect of saving bandwidth resources and improving the data transmission rate.

Inactive Publication Date: 2017-08-18
JINAN INSPUR HIGH TECH TECH DEV CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

Although the concept of fog computing was proposed by Cisco in 2012, the research on Internet of Vehicles is still in its infancy.

Method used

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  • Internet of Vehicles deployment system based on fog computing

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Embodiment

[0024] The Internet of Vehicles deployment system based on fog computing described in this embodiment, as shown in the attached figure 1 As shown, its system architecture mainly includes a cloud computing layer (cloud), a fog computing layer (fog) and an infrastructure layer; the infrastructure layer is mainly composed of a roadside unit (RoadsideUnit, RSU) and a vehicle terminal (TP). The vehicle terminal accesses the RSU wirelessly, and the RSU can collect vehicle traffic information and send the information to the vehicle terminal and the fog device within the communication range;

[0025] The fog computing layer is mainly composed of edge network fog devices with certain computing and storage capabilities. The fog devices communicate with the RSU interactively. Processing and forwarding facilitates information scheduling; at the same time, the fog device temporarily records vehicle location information and temporarily stores vehicle traffic information;

[0026] The cloud...

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Abstract

The invention discloses an Internet of Vehicles deployment system based on fog computing and relates to the field of Internet of Vehicles deployment and planning. A road side unit RSU collects vehicle traffic information and sends the information to fog equipment; the fog equipment processes and forwards the vehicle traffic information and temporarily stores the vehicle traffic information; and the fog equipment uploads the stored vehicle traffic information to a server cluster, and the server cluster controls the vehicle traffic information through computation and analysis of a big data result and makes a reasonable traffic strategy. According to the system, the fog equipment is introduced to the edge of the network, and meanwhile, the fog equipment temporarily computes and stores the vehicle traffic information, so that the bandwidth resources are saved and the data transfer rate is improved.

Description

technical field [0001] The invention relates to the field of deployment and planning of the Internet of Vehicles network, in particular to a deployment system for the Internet of Vehicles based on fog computing. Background technique [0002] The Internet of Vehicles (Internet of Vehicles) is a huge interactive network composed of information such as vehicle location, speed and route. Through GPS, RFID, sensors, camera image processing and other devices, vehicles can complete the collection of their own environment and state information; through Internet technology, all vehicles can transmit and gather their own various information to the central processing unit; through computer technology, these Information from a large number of vehicles can be analyzed and processed to calculate optimal routes for different vehicles, report road conditions in a timely manner, and arrange signal light cycles. [0003] According to different communication objects, the Internet of Vehicles ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04W4/04
Inventor 尹青山于治楼
Owner JINAN INSPUR HIGH TECH TECH DEV CO LTD
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