基于嵌入式WEB的AllLightSYS系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)

HTTP 協(xié)議是目前流行的Web 技術(shù)的主要協(xié)議，是Web 瀏覽器和Web 服務(wù)器之間進(jìn)行通信的基礎(chǔ)。本文首先對(duì)嵌入式系統(tǒng)從整體上進(jìn)行了簡(jiǎn)析，說明了嵌入式系統(tǒng)不同于通用型計(jì)算機(jī)系統(tǒng)的特點(diǎn)和嵌入式系統(tǒng)應(yīng)用的廣泛性。然后從協(xié)議的角度出發(fā)論述HTTP協(xié)議。最后介紹了一個(gè)基于嵌入式Web 技術(shù)的AllLightSYS 系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)，重點(diǎn)闡述嵌入式服務(wù)器軟硬件部分的設(shè)計(jì)思想和體系架構(gòu)，并對(duì)關(guān)鍵技術(shù)進(jìn)行了詳細(xì)的介紹。
關(guān)鍵詞：嵌入式Web 服務(wù)器；HTTP 協(xié)議；AllLightSYS 系統(tǒng)

The method of designing an AllLightSYS based on embedded Web HE Xiao-Li ZHANG Xi-Huang (College of Information Engineering of Southern Yangtze University Jiangsu Wuxi 214122) Abstract HTTP is the key protocol of World Wide Web which is most popular today, and is the basis on which communicating between Web browser and Web server bases. This papers starts with a brief analysis of the embedded system on the whole, describing some properties of embedded systems and the universality of embedded applications. Then HTTP protocol were discussed . At the last, we propose the method of an embedded server based on embedded World Wide Web ——AllLightSYS, the hardware parts and software parts of the embedded server and the key technology were described in detail .
Keywords：Embedded web servers；HTTP protocol；AllLightSYS