基于安卓的智能家居控制系统设计与实现

发布时间：2018-02-25 01:13

本文关键词： ARM服务器心跳包 ZigBee 安卓智能家居系统一次密码验证　出处：《湖北工业大学》2017年硕士论文　论文类型：学位论文

【摘要】：近年来,通讯系统和互联网领域都取得了巨大的进步和突破,人们将网络技术越来越多的应用到日常生活中,比如家电领域。家电智能化是目前家电行业非常有前景的发展方向。并且,手机智能化的兴盛也改变了人们的购物方式、交通方式、付款方式、聊天方式等等,人们的生活越来越多的与智能手机相关联起来。将家电的智能化与智能手机相结合,使得人们在智能手机上就能够实现对智能家电的掌控。但迄今为止,智能家电领域的发展还存在一些阻碍,比如:智能家电市场售价超出平常老百姓的消费水平,多家智能家电生产厂家所采用的无线通讯系统不同,系统不能完全保证用户的身份真实性等等,这一系列问题都是当下必须解决的重要问题。在此篇论文当中,我们通过对目前智能家居的发展状况加以调查和了解之后,设计出了一种新型的智能家居应用系统。这一系统的核心处理器由两种组成,Linux服务器和ARM Cortex-A7嵌入式处理器。应用ZigBee模块建造无线通信板块,用于客户终端对家电实现控制以及从环境中获取信息。安卓客户端发出的指令由Linux中的WEB服务器来回应,之后交由CGI程序执行命令。监测从环境中获取到的最新数据,如果有不利数据出现,则向控制终端发送异常警报。这一功能的实现建立于家电端和控制终端的一条长链接系统,在这一长链接中,还添加了密码验证的程序。在这篇文章中,对整个新型智能家电系统的开发环境搭建、总构架的设计都进行了详细的介绍,并且主要论述了Linux系统是如何在ARM开发板上进行移植和构建的,其中包括:Boa服务器的构建方式,如何设计CGI程序、监测流程、SQL表单,如何设计ZigBee终端节点、环境数据采集器,以及Android客户端的功能设计、如何做出一次密码的算法等等。
[Abstract]:In recent years, great progress and breakthrough have been made in the field of communication system and Internet. People apply network technology to daily life more and more. For example, in the field of home appliances. Home appliances intelligence is a very promising direction of development in the home appliance industry at present. Moreover, the prosperity of intelligent mobile phones has also changed the way people shop, transport, pay for money, chat and so on. People's lives are increasingly associated with smartphones. Combining the intelligence of home appliances with smartphones allows people to take control of smart appliances on their smartphones. But so far, There are still some obstacles to the development of smart home appliances. For example, the price of smart appliances in the market exceeds the consumption level of ordinary people, and the wireless communication systems used by many intelligent appliance manufacturers are different. The system can't completely guarantee the authenticity of the user's identity and so on. This series of problems are important problems that must be solved now. In this paper, after we investigate and understand the current development of smart home, A new intelligent home application system is designed. The core processor of this system is composed of two kinds of Linux server and ARM Cortex-A7 embedded processor. For client terminal control of home appliances and access to information from the environment. Android client commands issued by the WEB server in the Linux to respond to, and then sent to the CGI program to execute the command to monitor the latest data obtained from the environment, If any unfavorable data occurs, an exception alert is sent to the control terminal. This function is based on a long link system on the home appliance and the control terminal. In this long link, a program for password verification is also added. This paper introduces in detail the design of the development environment and the overall frame of the whole intelligent home appliance system, and mainly discusses how the Linux system is transplanted and constructed on the ARM development board, including the construction of the: Boa server. How to design the CGI program, how to monitor the flow chart, how to design the terminal node of ZigBee, how to design the environment data collector, how to design the function of Android client, how to make the algorithm of once password, etc.
【学位授予单位】：湖北工业大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU855;TP273

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