详细信息
文献类型:期刊文献
中文题名:基于Netty和MongoDB的车联网Web系统
英文题名:Internet of Vehicles (IOV) Web System Based on Netty and MongoDB
作者:凌敏[1];王骥[1,2]
机构:[1]广东海洋大学电子与信息工程学院,广东湛江524088;[2]广东省智慧海洋传感网及其装备工程技术研究中心,广东湛江524088
年份:2021
卷号:44
期号:10
起止页码:55
中文期刊名:测绘与空间地理信息
外文期刊名:Geomatics & Spatial Information Technology
基金:广东省创新强校重点项目(GDOU2017052602);广东省普通高校重点领域专项(新一代信息技术)(2020ZDZX3008);广东普通高校人工智能领域专项重点项目(2019KZDX1047);广东大学生科技创新装箱资金项目(pdjh2020a0270)资助。
语种:中文
中文关键词:B/S架构;Netty;WebSocket;MongoDB;车联网
外文关键词:B/S structure;Netty;WebSocket;MongoDB;internet of vehicles
中文摘要:为了促进车联网技术的快速发展,本文设计并实现了一款采用B/S架构的车联网Web系统。该系统利用Netty框架的异步非阻塞通信机制,采集并传输车辆行驶数据和车内状况数据;在WebSocket协议的基础上实现浏览器页面的快速响应,实时性好;使用基于NoSQL的MongoDB数据库存储车辆的行驶轨迹数据,存取速度快;本系统实现了对车辆运行状态的监测、历史轨迹查询、地点搜索、路径规划、天气预报等功能。实验结果表明,本系统工作性能稳定,显示界面友好,有很强的工程背景。
外文摘要:In order to promote the rapid development of Internet of vehicles(IOV)technology,a web system of IOV based on B/S architecture is designed and realized.The system uses the Netty framework′s asynchronous and non-blocking communication mechanism to collect and transmit the vehicle driving and condition data;it realizes the quick response of browser page based on WebSocket protocol and has good real timing performance;it uses MongoDB database based on NoSQL to store the vehicle′s driving track data with fast access speed;the system realizes the monitoring of vehicle running state,query of historical track,location search,path planning,weather forecast and other functions.The experimental results show that the system has stable performance,friendly display interface and strong engineering background.
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