【作者】 黄宇；

【导师】 程文青；

【作者基本信息】 华中科技大学 ， 通信与信息系统， 2013， 硕士

【摘要】 随着信息家电产业的快速发展，具有自动控制功能和网络交互功能的智能家电[1]正逐渐取代传统家电。未来智能家电将与嵌入式产品进一步融合，并且引入图形化的操作系统。与此同时，安卓近年来逐渐显示出作为嵌入式操作系统的潜力。安卓不仅具备友好的图形界面，而且其下层Linux内核可根据硬件进行定制[2]。由于安卓的系统特性符合智能家电的功能需要，因此研究基于安卓平台的智能家居系统具有一定的应用价值。本文从智能家居的系统结构和功能特点出发，旨在设计和实现一种基于安卓的智能家居手持式控制终端。论文主要完成了以下工作：1)设计了一种智能家居系统模型，该模型将居室内家电连接成通信网络，并利用家庭网关和GSM网络提供外部访问接口，系统具有可扩展性、自动调节能力以及远程控制功能；2)完成了一个与智能家居系统进行无线交互的安卓控制程序。控制程序综合了WiFi、蓝牙、短信等无线通信手段，帮助用户实时获取智能家居系统当前状态，并能远程控制住宅内家电；3)对智能家居的控制短信识别方式进行了补充，通过采用不同的短信头部，将控制短信与普通短信加以区分。本文测试了安卓控制系统与智能家居分别在WiFi、蓝牙和短信通信条件下的交互，测试结果表明：安卓控制系统能使用以上三种无线方式与智能家居成功进行通信，本文实现的系统满足功能设计要求。更多还原

【Abstract】 With the rapid development of information appliances industry, smart appliancesgradually take the place of traditional white goods. In future, smart appliances will furtherintegrate with embedded products, and will use graphical operating system. At the sametime, android showed its potential of being an embedded OS. Android not only offered afriendly graphical interface, but also provided a customizable Linux kernel for hardware.Android system features meet the requirement of smart home, so the research of smarthome system based on android platform has great application value.The goals achieved by this thesis are as follows:1) designed a smart home systemmodel. The model connected indoor appliances to a communication network, and usedhome gateways as well as GSM network to provide remote interface.2) Implemented anandroid control program which form wireless interaction with smart home. The controlprogram integrated a variety of communication methods, including WiFi, Bluetooth andSMS. With the control program, users can access to smart home and control appliances.3)Implemented an additional SMS identification method. In this research, the SMS sent byandroid control program had different message head with those sent by normal phones, sosmart home system could distinguish the control messages with ordinary SMS.We tested the interaction between the android control system and smart home usingWiFi, Bluetooth and SMS. The results showed that android control system was able tointeract with smart home by the above three wireless communication methods. Therealization of the system could satisfy our requirements.更多还原