摘要
文章首先研究并开发了一个物联网中多传感器数据管理中间件,可实现连接会话管理,数据解析、指令回发、数据缓存等功能,具有适应性和扩展性.接着应用该中间件实现了一套GPS定位设备管理系统,有设备管理、实时数据监控和历史数据监控等功能.系统解决了大量传感器连接下数据采集的稳定性和数据解析的正确性的问题.此外,系统可以同时支持一种业务的多种设备甚至不同业务的不同设备.
Firstly, this research completes a data management of muhisensor middleware within ＂the Internet of things＂ ,achieving reliable functions such as connection session management, data analysis, instruction postback, data buffering, with applicability and expansibility. It also applies the middleware to inventing a GPS device management system with device management, real-time data monitoring and historical data monitoring functions. The system solves the problem of the data collection＇ s stability of Muhisensor of connections and the cor- rectness of data analysis. Meanwhile, it realizes the system to support multidevice for one business, even differ- ent devices for different businesses.
出处
《广州大学学报（自然科学版）》
CAS
2012年第3期75-80,共6页
Journal of Guangzhou University:Natural Science Edition
基金
国家自然科学基金项目(60903165)
广东省自然科学基金(9151064007000004)资助
关键词
多传感器
数据采集
实时监控
历史轨迹
GPS定位
multi-sensor
data acquisition
real-time monitoring
historical track playback
GPS locate
