Research Of Smart Home Solution Based On GPRS And ZigBee Technology

Along with the national economy and the science and technology level enhancement, specially the computer technology, the communication, the network technology, the control technology swift and violent development and the enhancement, urged the family to realize the life modernization comfortably, the environment, has been safe. These high tech affect the aspects which lives to the people, changed the people habits and customs, improved the people quality of life, Smart home also is precisely arises in the situation.Telecommunications, Internet, television three networks combined, the network media is the future development trend This paper was in this context, the achievement of the three network telecommunications network and home wireless network integration A proposed using GPRS technology and ZigBee wireless technology to the completion of the smart home system design The systems all use wireless communications technology to be completed, eliminating the re-wiring issues, Which all use of wireless communication technologies to be completed, eliminating the re-wiring issues, GPRS but also long-range communication technology into intelligent home system, so that the user can be thousands of miles away to keep abreast of the house to provide a solution.This article first analyzed the smart home constitution as well as the control system the status, and after the analysis on characteristic which lived at home through the traditional intelligence carries, had pointed out the smart home system limitation in the present market, proposed the smart home system based on the short distance wireless network modern intelligence is the future development tendency.After had analyzed and compared that the smart home control system skeleton as well as the correlation essential technology ,pointed out ZigBee wireless technology based on IEEE802. 15.4 is at present most suits the smart home control system wireless standard, It do a analysis the on framework of ZigBee wireless technology, the terminal node communication physical layer and MAC layer, the network layer, physical layer discussed, MAC layer and the energy-saving mechanism ,in the MAC choose SMAC and in the network layer routing protocols use SPIN to better achieve the aim of saving energy.Then studies on smart home the control network from the system and the applicationangle aspect, designed the smart home control demonstration system based on the short-range wireless technology, mainly completed the GPRS wireless connection module and new generation of wireless network communication ZigBee unifies, has realized sending only text messages that can be achieved control of the family Security,three meter, lamp shades and the switch of electric equipment.