IoV (Internet of Vehicles) service cooperative computation method and system based on cloud end, edge end and vehicle end

A technology of edge computing and Internet of Vehicles, applied in transmission systems, electrical components, etc., can solve problems such as large data delay in the cloud, achieve the effect of safe computing process, improve operability and effectiveness, and optimize user experience

Active Publication Date: 2018-04-24
BEIJING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the server used for edge computing is not as powerful as the server for cloud computing, it only performs small and medium-sized calculations, and the cloud is more inclined to global non-real-time complex calculations
[0005] Smart vehicles have service requirements b

Method used

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  • IoV (Internet of Vehicles) service cooperative computation method and system based on cloud end, edge end and vehicle end
  • IoV (Internet of Vehicles) service cooperative computation method and system based on cloud end, edge end and vehicle end
  • IoV (Internet of Vehicles) service cooperative computation method and system based on cloud end, edge end and vehicle end

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Embodiment Construction

[0053] The specific implementation method of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0054] The present invention is a cloud-edge-vehicle-based Internet of Vehicles service collaborative computing system. The schematic diagram of the architecture is as follows figure 1 As shown, it includes: vehicle terminal S11, edge computing platform S12 and cloud computing platform S13.

[0055] The relationship between the components of the architecture is as follows:

[0056] The vehicle-mounted terminal S11 is the intelligent vehicle terminal, including the terminal collaborative computing agent module S111 and the Internet of Vehicles terminal application system S112; The collaborative computing capability of computing platform S12 or cloud computing platform S13 responds interactively to service requests, and communicates the returned request results to smart vehicles.

[0057] The edge computing platform S12 is locate...

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Abstract

The invention discloses an IoV (Internet of Vehicles) service cooperative computation method and system based on a cloud end, an edge end and a vehicle end, and belongs to the field of cloud computation and intelligent driving. According to the computation system and the computation method, firstly, a vehicle-mounted terminal responds to an IoV service request proposed by an IoV terminal application system. A cloud computation platform implements cooperative interactive computation with the vehicle-mounted terminal and an edge computation platform, and provides a service computation resource or a cloud service request by a cloud IoV service environment module. The edge computation platform implements cooperative interactive computation with the vehicle-mounted terminal and the cloud computation platform by an edge cooperative computation agent module, and takes charge of integrating feedback results of a delegation computation control environment module and an open computation controlenvironment module. According to the invention, the unilateral problems of insufficient computation ability of the vehicle end, limited computation resources of the edge end and large data delay of the cloud end are solved, computation efficiency is improved, and user experience is optimized.

Description

technical field [0001] The invention belongs to the field of cloud computing and intelligent driving, and specifically relates to a cloud-edge-vehicle-based car networking service collaborative computing method and system. Background technique [0002] Intelligent driving means that the vehicle realizes intelligent information exchange between vehicles and people, vehicles and vehicles, vehicles and roads, and vehicles and clouds through advanced sensor systems and information processing systems, so that vehicles have the ability to perceive the environment, and through cognitive computing Control the corresponding follow-up system of the vehicle to automatically complete the preset driving target. In order to achieve intelligent driving, the vehicle needs to exchange a large amount of data information with other entities, which requires the vehicle to have a certain data processing capability; Due to the increase in cost and the complexity of the control system, when perfo...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/10H04L67/56H04L67/60
Inventor 李静林刘志晗杨放春杨树朱小陆魏晓娟袁泉王尚广孙其博周傲
Owner BEIJING UNIV OF POSTS & TELECOMM
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