基于云边协同的物联网数据采集系统的研究与实现
首发时间:2022-03-24
摘要:作为一种新的部署方案,云边协同计算可以为物联网感知数据采集服务提供低时延的算力支持。本文设计了"端-边-云"协同计算的系统架构,通过将物联网数据采集系统划分为协议管理、数据转换和数据预处理三个模块,并对其功能进行合理设计,能够实现物联网实体资源的动态接入,并能够进行并发采集物联网感知数据、协议解析和数据处理操作,为后续物联网上层应用提供数据支持。
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Research And Implementation Of IoT Data Acquisition System Based On Cloud-edge Collaboration
Abstract:As a new deployment solution, cloud-edge collaborative computing can provide low-latency computing power support for IoT sensing data acquisition services. This paper designs the system architecture of "end-edge-cloud" collaborative computing. By dividing the IoT data acquisition system into three modules, protocol management, data conversion and data preprocessing, and rationally designing its functions, the IoT can be realized. Dynamic access to physical resources, and can perform concurrent collection of IoT perception data, protocol analysis and data processing operations, providing data support for subsequent IoT upper-layer applications.
Keywords: computer application technology Internet of things data acquisition cloud-edge collaboration
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