【作者】 朱鹏；

【导师】 蒋翠清；

【作者基本信息】 合肥工业大学 ， 管理科学与工程， 2006， 硕士

【摘要】 嵌入式Internet技术在家电、工业控制等领域得到了广泛的应用,尤其是嵌入式Web服务器技术近年来发展迅速。本文以嵌入式家庭网关为背景,研究在资源有限的低速普通处理器上如何实现支持IPv4和IPv6的嵌入式Web Server及其支撑技术。 论文首先分析了嵌入式Web Server的研究状况。在综合比较了现有各种嵌入式Web Server技术的基础上,从网络接入、发送数据的封装、接收数据的分析等方面分析了在低速普通处理器上构建嵌入式Web Server的可行性。构建了基于支持双协议栈嵌入式Web Server的家庭网关的体系结构。结合低速普通处理器的特点,根据针对嵌入式系统的TCP/IP协议子集划分和协议优化的思想,设计了一套专门用于嵌入式Web Server的网络协议栈。将IPv6协议引入到嵌入式系统,使得嵌入式Web Server可以运行在IPv4和IPv6两个协议栈上。根据嵌入式系统的特点,对嵌入式Web Server的服务器/客户端交互进行了研究,分析了http协议以及公共网关接口在嵌入式Web Server中的构建。同时,对系统的安全性进行了探讨。最后,结合以上研究内容,给出了一个基于双协议栈嵌入式Web Server的应用模型。更多还原

【Abstract】 Embedded Internet is abroad applied to such home electric and industry control field. Especially, the embedded Web Server is developing quikly. On the background of the embedded home gateway, the embedded Web Server which can support IPv4 and IPv6 dual stacks on the low speed CPU with limited resources has been studied. The main contributions of the paper are as follow.At first, the research actuality of embedded Web Server is introduced. Compared with the variety of embedded Web Server technology, the feasibility of constructing Web Server on low-speed CPU is analysis from network access, encapsulation of sending data and analysis of receiving data. The architecture of the home gateway based on the embedded Web Server with dual stacks is structured. The thinking of subset partition and protocol optimization of TCP/IP is given. The IPv6 protocol is introduced into embedded system. So the system can run on IPv4 and IPv6 dual stacks and it will have aboard development foreground. The interactive processing of client/server in embedded Web Server has been studied .The constructing of http protocol and common gateway interface is discussed. Also, the safety of the system is illustrated in brief. At last, an example based on dual stacks embedded Web Server is given combined with the above-mentioned research content.更多还原