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一種新型船載衛(wèi)星通信地球站的MAC系統(tǒng)

發(fā)布時(shí)間:2018-08-02 21:20
【摘要】:近年來(lái),嵌入式系統(tǒng)在各種領(lǐng)域得到了大量的應(yīng)用,同時(shí)以Internet為代表的互聯(lián)網(wǎng)技術(shù)也正在飛速發(fā)展,將互聯(lián)網(wǎng)絡(luò)技術(shù)與嵌入式技術(shù)有機(jī)結(jié)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(jié)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(duì)設(shè)備的監(jiān)控。將兩種監(jiān)控方式結(jié)合起來(lái),增加了用戶的選擇性,提高了用戶的體驗(yàn)度,有著廣闊的應(yīng)用前景。 本課題研發(fā)的監(jiān)控系統(tǒng)的硬件平臺(tái)是ARM平臺(tái),移植Linux操作系統(tǒng),采用嵌入式C語(yǔ)言編寫控制盒監(jiān)控軟件,運(yùn)用CGI、HTTP技術(shù)進(jìn)行Web監(jiān)控代碼的編寫,并使用進(jìn)程間通信技術(shù)將控制盒監(jiān)控與Web監(jiān)控兩者的數(shù)據(jù)同步起來(lái),從而實(shí)現(xiàn)多終端監(jiān)控地球站系統(tǒng)運(yùn)行。 該課題的創(chuàng)新點(diǎn)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(jié)合起來(lái),,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(jiǎn)單,數(shù)據(jù)易于查看和Web監(jiān)控對(duì)系統(tǒng)要求低,易于移植,用戶友好度高的優(yōu)點(diǎn)。本課題的實(shí)物——AKD5000S船載衛(wèi)星通信地球站也已成功運(yùn)用于南京市水上公安局紫金號(hào)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(xué)位授予單位】:南京郵電大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:U665.2;TP311.52

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 習(xí)博,方彥軍;嵌入式監(jiān)測(cè)系統(tǒng)中網(wǎng)絡(luò)通信的研究與實(shí)現(xiàn)[J];電力自動(dòng)化設(shè)備;2004年07期

2 何婷;王巖;;嵌入式Linux設(shè)備驅(qū)動(dòng)程序?qū)嵗斀鈁J];電腦知識(shí)與技術(shù)(學(xué)術(shù)交流);2007年22期

3 高巍;鐘梅;徐松惠;;嵌入式Linux下基于BOA的遠(yuǎn)程控制[J];電腦知識(shí)與技術(shù);2009年31期

4 張廣斌;宮金林;陳爽;;SQLite嵌入式數(shù)據(jù)庫(kù)系統(tǒng)的研究與實(shí)現(xiàn)[J];單片機(jī)與嵌入式系統(tǒng)應(yīng)用;2008年06期

5 徐明,柴志雷;基于TCP/IP套接口的嵌入式Web服務(wù)器實(shí)現(xiàn)[J];華東船舶工業(yè)學(xué)院學(xué)報(bào)(自然科學(xué)版);2001年05期

6 駱懿,章堅(jiān)武;嵌入式Linux Webserver軟件BOA實(shí)現(xiàn)與應(yīng)用[J];杭州電子工業(yè)學(xué)院學(xué)報(bào);2004年01期

7 李小群;趙慧斌;孫玉芳;;進(jìn)程間通信機(jī)制的分析與比較[J];計(jì)算機(jī)科學(xué);2002年11期

8 付保川;王中杰;班建民;劉文亮;許維勝;;基于CGI嵌入式監(jiān)控系統(tǒng)動(dòng)態(tài)數(shù)據(jù)交互的實(shí)現(xiàn)[J];計(jì)算機(jī)工程;2005年24期

9 曾志,尹建偉;基于B/S架構(gòu)Web遠(yuǎn)程控制的研究及實(shí)現(xiàn)[J];計(jì)算機(jī)應(yīng)用與軟件;2005年11期

10 徐小力;宋寶華;孫志永;;基于C/S和B/S結(jié)合的機(jī)電設(shè)備遠(yuǎn)程監(jiān)測(cè)系統(tǒng)[J];微計(jì)算機(jī)信息;2006年04期



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