基于Storm的车辆实时预警功能

Real-time Vehicle Warning Based on Storm

随着人们生活水平不断提高,车辆总数迅速增加,道路交通安全成为了一个必须妥善解决的社会现象。该如何及早发现常见故障、如何有效把握车辆状况、如何做到汽车提前预警,确保驾驶员安全性成为了大家需要考虑的问题。基于以上难题,应用大数据Storm技术的预警功能应时而生。本文介绍预警标准、数据周期时间、数据清洗及计算节点。

With the continuous improvement of people's living standard,the number of vehicles is increasing rapidly.Traffic safety has become a social problem that needs to be solved as soon as possible.So,how to find the fault in time,how to better grasp the car condition,how to realize the car active warning,to ensure the safety of drivers has become a problem that we need to consider.Based on the above problems,the early-warning function technology using the big data Storm technology comes into being.This paper introduces active warning standard,data cycle time,data cleaning and computing nodes.