基于嵌入式Linux和Sqlite的Web服务器的研究及应用

发布时间：2018-04-09 11:17

本文选题：嵌入式WEB服务器　切入点：Linux　出处：《南昌大学》2012年硕士论文

【摘要】：嵌入式设备凭借其性能高、体积小、低功耗等优点出现在我们生活的方方面面中。同时,随着互联网迅速普及,嵌入式设备与互联网的结合成为了嵌入式设备发展的一种趋势,并成就了嵌入式设备的远程监控管理等复杂功能。嵌入式WEB服务器技术正是在这种趋势下得到了迅速发展。那么嵌入式设备应该如何接入网络,又如何对这些挂接在互联网上的嵌入式设备进行有效的和方便的控制和管理,围绕上述主题,本文对此进行了研究。本文提出了一种在嵌入式系统当中嵌入一个WEB服务器,借助互联网并使用浏览器来实现对嵌入式设备进行控制的解决方案。文章详细论述了嵌入式WEB服务器设计、实现与应用等方面内容。具体工作包括：简要介绍了嵌入式系统、嵌入式WEB服务器的概况以及搭建嵌入式WEB服务器开发平台中的相关技术；详细分析了嵌入式WEB服务器中使用的相关技术,包括：TCP/IP协议、HTML表单、动态页面技术及SQLite数据库；本文还实现了一个嵌入式WEB服务器。实现过程中包括：Linux操作系统的编译与移植、SQLite数据库结构的分析和编译与移植、BOA服务器的源码的分析和编译与移植、利用busybox制作了一个JFFS2型根文件系统；针对以上对嵌入式WEB服务器的分析,文章还设计了一个嵌入式WEB服务器实际应用,该应用实现了利用嵌入式WEB服务器对水质监控的功能。
[Abstract]:Embedded devices have many advantages such as high performance, small size and low power consumption.At the same time, with the rapid popularity of the Internet, the combination of embedded devices and the Internet has become a trend of the development of embedded devices, and achieved the remote monitoring and management of embedded devices and other complex functions.Embedded WEB server technology has been developed rapidly under this trend.So how to connect embedded devices to the network and how to control and manage these embedded devices on the Internet effectively and conveniently, around the above topic, this paper has carried on the research to this.In this paper, we propose a solution to control embedded devices by embedding a WEB server in an embedded system with the help of the Internet and using a browser.This paper discusses the design, implementation and application of embedded WEB server in detail.The specific work includes: introduced the embedded system, the general situation of the embedded WEB server and the related technology in the embedded WEB server development platform, analyzed the related technology used in the embedded WEB server in detail,This paper also implements an embedded WEB server, including WEB form, dynamic page technology and SQLite database.The implementation process includes the analysis of compiling and transplanting SQLite database structure and the analysis of compiling and transplanting the source code of busybox server. A JFFS2 root file system is developed with busybox.In view of the above analysis of embedded WEB server, this paper also designs an embedded WEB server application, which realizes the function of using embedded WEB server to monitor water quality.
【学位授予单位】：南昌大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP393.05;TP368.1

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