Research On The Important Technology Of Smart House Based On Linux

Smart house is a revolution of human residence. In recent years ,especially in China , automatic&information technology is coming into house from the intelligent building. However, the realization of intelligent home must touch the integration of many control systems. In these years, nearlly every producer adopts different protocol is the biggest obstacle that counteract the development of Intelligentized house.This paper in brief introduced general situation and development trend for smart house first, Analyzed principle and related technique of the smart house , Analyze and design the smart house, then give out the project of the smart house. The key technique of the smart house is: home Information center; BACnet bus controller; Three appearance gateway.The smart home information center is the Management and control center of the home information. For raise the credibility of system, it carried out a built-in Web server in the system the design. For satisfy a customer a dynamic state of visit a built-in Web server, the HTTP server changes to measure to carry on correspondence with CGI procedure through an environment. According to the characteristics of BACnet agreement, this text to various locator with allied moved device to carry on abstract, various equipments connects with each other through the BACnet total line controller.Later on, carried out the initial function of system in the ARM built-in system development plank of the Linux and the S3C2410, and did a test of the equipments manages function and the long range controls function and three appearance functions.At last, carried on summary to the thesis finished main work,and put forward the author's viewpoint and suggestion of studied direction and contents of work to aftertime.