智能家居可以通过监测家庭环境和控制家电最大限度地减少用户干预。本文介绍了一种基于Web服务和云计算整合物联网(IOT)的智能家居系统。该方法的重点是:(1)使用智能嵌入到Arduino平台的传感器和动作装置;(2)采用Zig Bee网络技术;(3)使用云服务与物件进行交互;(4)改进使用JSON格式数据的数据交换效率。此外,我们用三个实例来证明该方法的可行性和有效性,即检测家中环境,监控家电和控制门禁。 Smart Home minimizes user intervention by monitoring the home environment and controlling appliances. This article describes a smart home system based on Web Services and Cloud Computing to integrate Internet of Things (IOT). The key points of this method are: (1) the use of smart sensors and actuators embedded in Arduino platform; (2) the use of Zig Bee network technology; (3) the use of cloud services to interact with objects; (4) the improvement of data using JSON format Data exchange efficiency. In addition, we use three examples to prove the feasibility and effectiveness of the method, that is, testing the home environment, monitoring home appliances and controlling access control.