V2X edge computing node equipment arrangement system and method based on road space mode

Abstract

The invention provides a V2X edge computing node equipment arrangement system and method based on a road space modal, and the system comprises a road space modal modeling module, a virtual road space scene library, a virtual iteration verification module, a mapping layout module, a layout system database module, and an MEC node region arrangement integration module. Firstly, three-dimensional area scene map data is classified and integrated according to a road local area to generate a virtual road space scene, then MEC nodes are generated, offline simulation iteration is carried out, an MEC node erection scheme of an optimal local area is analyzed and output, a spatial position where optimal MEC equipment is arranged is integrated with a virtual road space scene library, and a virtual road space scene is formed. According to the method, the optimal physical erection position of the MEC node can be automatically generated, real-time updating is supported, and adaptation of different MEC node hardware in a local area can be completed in a self-defined mode. The optimal physical erection position of the MEC node can be automatically generated, and final layout is carried out on the basis of the optimal scene position mapping relation, and arrangement strategies of the optimal MEC node are provided for different regional scenes.

Description

technical field [0001] The present invention relates to the technical field of edge computing, in particular to a V2X edge computing node device arrangement system and method based on road space modality. Background technique [0002] With the development of future vehicle engineering in the direction of information exchange (V2X) and intelligent network connection between intelligent vehicles and the outside world, cloud computing and edge computing software technologies and corresponding hardware devices are increasingly being put into use. Edge computing relies on setting up specific computing site equipment in a certain area centered on the road, and using the equipment to establish network connections with vehicles passing in the road area for data interaction. As a mobile entity, the computing power and resources carried on the vehicle are limited. In the intelligent network environment, some cumbersome and large-scale computing tasks will be offloaded to the edge comp...

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Problems solved by technology

[0006] Aiming at the problems existing in the above-mentioned prior art that the erection of edge computing node locations cannot be directly used in areas similar to urban development zones and consumes a lot of manpower, material resources and time resources, the present invention provides a road space model-based The state-of-the-art V2X edge computing node equipment layout system realizes that in a new physical or virtual scene area, it does not need to provide vehicle flow information collected for a long time in the scene, and quickly generates the most mobile edge computing MEC node according to the spatial mode of each road local area. The function of optimal physical erection location, and realize fast and intelligent V2X network connection hardware facility coverage, and also provide a virtual hardware configuration solution for scene verification of network connection simulation platform, and provide a basis for rapid prototype testing

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