基于物联网的智能家居控制系统设计与实现

摘要

采用GPRS和ZigBee技术实现物联网智能家居系统.该系统通过高性能处理和PAN Coordinator网络协调器,家电传感器构建ZigBee智能家居控制系统,并通过GPRS无线收发系统实现与远程手机终端通信.给出系统设计架构及软硬件实现方法,包括网络拓扑,关键处理流程等.通过实际测试验证该系统能够满足智能家居的远程监控需求,使整个系统真正脱离用户操作实现智能控制,降低信令交互.%A smart home system based on Internet of Things(IoT)was implemented by using the GPRS and ZigBee tech-nologies. The ZigBee-based smart home control system is established by means of high-performance processing,PAN Coordina-tor network coordinator,and home appliance sensor. The communication between the system and remote mobile phone terminal is realized by using the GPRS wireless transceiver system. The design architecture,hardware and software realization methods of the system are presented,including network topology and key processing procedure. The actual test verified that the system can meet the remote monitoring demand of smart home,make the whole system truly independent of user operation,achieve smart control,and reduce signaling interaction.