针对传统的智能家居监控及安防系统成本高、效率低、传输距离受限等特点,采用ZigBee模块组建无线节点,通过以太网模块HLK_RM04进行网络连接,构建物联网的远程数据通信系统,实现对智能家居的远程监控.考虑到系统的抗干扰性和对数据的响应速度,使用移动终端通过云端连接技术进行数据的远程传输,实现真正实时、实用、高效的智能家居监控及安防系统.该系统由监控终端主机、环境参数监测从机、车库安防监控从机和云服务四部分组成.测试结果表明,系统数据丢包率较低、性能稳定、系统功耗小、操作简单,具有较高的实用价值.%In order to overcome the shortcomings of the traditional smart home monitoring and security systems,such as high cost, low efficiency and limited transmission distance,ZigBee module is used to set up the wireless node,and Ethernet module HLK_RM04 is used for network connection,and remote data communication system of IOT is constructed to realize remote monitoring of smart home.Considering the anti-interference capability of the system and the response speed of the data, the mobile terminals are used for remote data transmission through cloud connection technology,thus realize the real-time, practical and efficient smart home monitoring and security system.The system consists of four parts: monitoring terminal host, environment parameter monitoring slave, garage security monitoring slave and cloud service. The test results show that the system features low data packet loss rate,stable performance, low system power consumption,simple operation and high practical value.
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