發(fā)布時間：2018-08-02 21:20

【摘要】：近年來，嵌入式系統(tǒng)在各種領域得到了大量的應用，同時以Internet為代表的互聯(lián)網(wǎng)技術也正在飛速發(fā)展，將互聯(lián)網(wǎng)絡技術與嵌入式技術有機結合，就產(chǎn)生了一種新型的基于Web的監(jiān)控方式。如果再將基于Web的監(jiān)控系統(tǒng)與傳統(tǒng)嵌入式控制盒監(jiān)控相結合，用戶就可以根據(jù)自身需求有選擇的選擇監(jiān)控系統(tǒng)，完成對設備的監(jiān)控。將兩種監(jiān)控方式結合起來，增加了用戶的選擇性，提高了用戶的體驗度，有著廣闊的應用前景。 本課題研發(fā)的監(jiān)控系統(tǒng)的硬件平臺是ARM平臺，移植Linux操作系統(tǒng)，采用嵌入式C語言編寫控制盒監(jiān)控軟件，運用CGI、HTTP技術進行Web監(jiān)控代碼的編寫，并使用進程間通信技術將控制盒監(jiān)控與Web監(jiān)控兩者的數(shù)據(jù)同步起來，從而實現(xiàn)多終端監(jiān)控地球站系統(tǒng)運行。 該課題的創(chuàng)新點在于將傳統(tǒng)專用控制盒監(jiān)控與B/S模式的監(jiān)控方式有效的結合起來，，用戶可以根據(jù)需求選擇使用傳統(tǒng)專用控制盒或Web監(jiān)控，這就具有了專用控制盒監(jiān)控穩(wěn)定性高，操作簡單，數(shù)據(jù)易于查看和Web監(jiān)控對系統(tǒng)要求低，易于移植，用戶友好度高的優(yōu)點。本課題的實物——AKD5000S船載衛(wèi)星通信地球站也已成功運用于南京市水上公安局紫金號指揮船上，并獲得了良好的反響。
[Abstract]:In recent years, embedded system has been widely used in various fields. At the same time, the Internet technology, represented by Internet, is developing rapidly, which combines the Internet technology with embedded technology. A new type of monitoring method based on Web has emerged. If the monitoring system based on Web is combined with the traditional embedded control box monitoring system, users can select the monitoring system according to their own needs to complete the monitoring of the equipment. The combination of the two monitoring methods increases the user's selectivity and improves the user's experience, so it has a broad application prospect. The hardware platform of the monitoring system developed in this paper is ARM platform. The Linux operating system is transplanted, the control box monitoring software is compiled with embedded C language, and the Web monitoring code is compiled by CGI ARM technology. Interprocess communication technology is used to synchronize the data between control box monitoring and Web monitoring so as to realize multi-terminal monitoring earth station system operation. The innovation of this project lies in the effective combination of traditional special control box monitoring and B / S mode monitoring mode. Users can choose to use traditional special control box or Web monitor according to their needs, which has high stability of special control box monitoring. Simple operation, easy data viewing and Web monitoring have the advantages of low system requirements, easy transplantation and high user friendliness. The object of this project AKD5000S shipborne satellite communication earth station has also been successfully applied to the Zijin command ship of Nanjing Municipal Water Public Security Bureau, and has obtained a good response.
【學位授予單位】：南京郵電大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：U665.2;TP311.52

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