The Study Of Network Monitoring System On Smart Home Which Is Based On Arm And Linux

The smart home system take advantage of computer technology, embedded technology, sensor technology, network communication technology integration, which sets remote monitoring, safety precautions, light control, network connectivity functions to meet the people need of high quality life in the information age. The smart home system is in the stage of development in the country, which has a wide range of market, therefore, the study of smart home has an important significance.This paper describes the development status of smart home in the current domestic and international, and analysis the inadequate of smart home, and advances a solution of ARM and Linux-based smart home network monitoring system.Firstly, the paper analysis the construction of the hardware platform, include the structure of the ARM microprocessor system, S3C2440memory which is based on ARM9, the DM9000chip, DS18B20of digital temperature sensor, infrared sensor,the stepper motor and other peripheral circuits, furthermore, it analysis systems needs and complete the overall design.Secondly, the paper complete the cutting and Transplant of the Linux kernel and boot loader, and developed a corresponding file system, and add a Boa of embedded web server, CGI application in the file system.Following, the paper complete the software design and implementation of smart home, mainly to complete related driven design and programming, as well as design and implementation of various application modules which is based on the CGI language, and completes the system testing of hardware and software, showing the monitoring results of smart home control system, and reach the purposes of smart home monitoring.Lastly, the paper summarize the network monitoring of embedded smart home, and discusses the direction, prospects and significance of the development of embedded systems in the field of smart home.