The invention discloses a vehicle-mounted real-time road information acquisition system based on Internet of Things and edge computing, which comprises an integrated sensor module, a self-adaptive image processing module, an edge computing module, an intelligent task scheduling module, a distributed cooperative processing module, a resource allocation module, a hybrid optimization module and a resource reservation module. The system is decomposed into a plurality of loosely-coupled small services, each service is independently developed, deployed and expanded, the flexibility and maintainability of the system are enhanced, the system can quickly adapt to constantly-changing data processing requirements, an optimal resource allocation strategy is achieved through trial and error learning, and the resource allocation efficiency is improved. According to the distributed computing system and method, efficient utilization of resources is achieved by combining static optimization and dynamic adjustment, the response speed and the processing capacity of the system are improved, through a distributed cooperative processing module, when a certain edge device is insufficient in processing capacity, an adjacent edge device can be requested to assist processing, a distributed computing cluster is formed, and the processing capacity of the system is enhanced.

    本发明公开了基于物联网与边缘计算的车载实时道路信息采集系统,包括:集成传感器模块,自适应图像处理模块,边缘计算模块,智能任务调度模块,分布式协同处理模块,资源分配模块,混合优化模块,资源预留模块,通过采用微服务架构模块,将系统分解为多个松耦合的小型服务,每个服务独立开发、部署和扩展,增强了系统的灵活性和可维护性,使其能够快速适应不断变化的数据处理需求,通过试错学习实现最优资源分配策略,并结合静态优化和动态调整来实现资源的高效利用,提高系统的响应速度和处理能力,通过分布式协同处理模块,当某个边缘设备处理能力不足时,可以请求邻近边缘设备协助处理,形成分布式计算集群,增强了系统的处理能力。


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    Title :

    Vehicle-mounted real-time road information acquisition system based on Internet of Things and edge computing


    Additional title:

    基于物联网与边缘计算的车载实时道路信息采集系统


    Contributors:
    FENG LUYAO (author) / GUO YEWEI (author) / GUO YING (author)

    Publication date :

    2025-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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