Research And Achievement Of Intelligent Home System Basing On The Android

With the continuous deve1opment of science and technology, human standard of1iving gradually improved and improved, and the concept of family and home areconstant1y updated, modern and smart home as one of the development, which based onthe improvement of computer technology, automation technology and communicationstechnology, in recent years get very broad development space.Shenzhen’s "The High-tech Exchanges" in2011made us a platform, and with thecooperation of RX Company, in this thesis, we bui1d an intelligent smart home systembased on the Android mobile development platform.Examples of smart home systems are very common today; almost all of thosesystems have combinations of today’s popular global3G high-speed network, the hometerminal summary real-time data in the form sent to mobile phones or other mobiledevices, the instructions corresponding to the mobile terminal to complete the homemonitoring and treatment. Owners can view the situation of the house at any time bymobi1e phone through3G network, and to facilitate the first time to make the rightjudgments, to avoid unnecessary losses.In order to achieve an smart home system which exhibited in line with today’stechnological development and the digital home, we must converged communicationstechnology, computer technology and network technology. The structures of the systemin accordance with the modular program, modules: data acquisition and transmission,electrical control, the overall control software modules. The system in this article usingexisting ZigBee technology, relying on a wireless sensor network chip core unit, thedeployment of multiple sensors, and choice of intelligent software platform to achievecontrol of the system. In this thesis, the star network topology composed of smart homesensor network unit, the unit between the multi-hop relationships, to communicate thesame in both the main unit (coordinator). Unit equipment in the home environmentmakes the state of information gathering and data preprocessing. The central unit(central controller) ARM CPU-based Android operating system, and equipped withSAMSUNGS3C2440development board and the CC2430chip. In this article, the author makes a comprehensive, detailed study of the intelligenthome systems and related technologies, proposed the idea of the overall design of theintelligent home system based on the Android mobile platform and makes modulardesign on this system. The program is completed with Android system-specificdevelopment tools on the Android2.3version of the platform. The designed system hasa certain practicality and its architecture is valuable to learn, it also providing areference solution of such systems.