基于WebSocket和Redis的移动目标轨迹跟踪系统设计与实现  

Design and implementation of moving target tracking system based on WebSocket and Redis

作　　者：魏江东 涂继辉[1] 赖少东 高梦然 Wei Jiangdong;Tu Jihui;Lai Shaodong;Gao Mengran(Electronic Information Collage of Yangtze University,Jingzhou,Hubei 434023,China)

机构地区：[1]长江大学电子信息学院,湖北荆州434023

出　　处：《计算机时代》2021年第8期76-79,83,共5页Computer Era

基　　金：国家自然科学基金(No.61901059);湖北省高等学校大学生创新创业训练计划项目(2019)。

摘　　要：针对物联网系统中监控移动目标位置和轨迹信息的需求,设计和实现了一种基于Websocket和Redis移动目标轨迹跟踪系统。该系统主要分为三个部分:首先利用手机App客户端采集移动目标的轨迹信息,然后利用Webocket将轨迹信息传输到远程服务器进行保存,最后服务端将传送的轨迹信息保存在Redis+MySQL数据库中,并根据客户需要实现轨迹信息的查询和在地图上进行轨迹重现。经过测试表明,该系统能够准确、实时地获取移动目标的轨迹信息,并进行有效的存储,这为物联网移动目标的轨迹跟踪提供了较好的解决方案。In response to the need to monitor the location and trajectory information of moving targets in the Internet of Things system,a moving target trajectory tracking system is designed and implemented based on Websocket and Redis.The system includes three parts,collecting the trajectory information of the moving target by using the mobile App client,transmitting the trajectory information to the remote server for storage by using Webocket and saving the transmitted trajectory information in the server with Redis+MySQL database,which realizes the tracking information query and the trajectory replay on map according to the needs of customer.Tests show that the system can accurately obtain the trajectory information of the moving target in real time and store it effectively,which provides a better solution for the trajectory tracking of moving target in the Internet of Things system.

关 键 词：移动目标跟踪 WebSocket 轨迹重现 REDIS 

分 类 号：TN919.3[电子电信—通信与信息系统] TP311.1[电子电信—信息与通信工程]