Design And Implementation Of Wireless Smart Home System

As early as 1980's,the prototype of intelligent home which is home automation has already appeared in people's life.However,due to the situation of high cost,construction of high difficulty and other reasons.The system of home automation is only suitable for some large high.end residential which are newly built.With the development of high technology,the reduction of cost and the improvement of people's living standard,the smart home system is based on the typical application of the concept of the Internet of Things.Relying on the sensor as the medium,it uses computer network technology and electronic information technology to detect and control the entire home environment,and realizes information collection,input,output,centralized control,and remote control.,linkage control,etc.,people.oriented to make the entire home environment more livable,and more efficient use of energy.The main content of this article includes the detailed analysis of the technical principles and implementation schemes of various functional modules of the smart home system,including the communication protocol stack design for sensor signal transmission,the use of Zigbee wireless technology component networks,and the network protocol design in the gateway module,the system will be controlled by the user's control panel,,equipment nodes and other components,the network protocol to ensure their mutual cooperation between the accurate and timely,and in the event of data loss can be found in time;mobile terminal software module based on iOS and Android system APP design,so that users can also be outside Easily monitor and control changes in the home environment.A detailed analysis of the testing status and implementation process of the entire smart furniture system at each stage.Compare with other existing smart home systems,analyze the advantages and disadvantages of the system,and look forward to the future of practical application of the system in the future.