低功耗嵌入式網(wǎng)管系統(tǒng)和USB大容量存儲設備的設計和開發(fā)
[Abstract]:In the hierarchical structure of modern communication network, "optical network layer" refers to the network layer which uses optical network equipment to transmit data with large capacity and high speed. Driven by more and more business demands, the amount of data that communication networks need to carry is growing continuously, which makes the scale of optical networks grow rapidly, the network management pressure of optical networks increases day by day, and at the same time, The problem of energy consumption in optical networks is becoming more and more prominent. Therefore, in order to improve the efficiency of optical network operation and management and reduce the energy consumption of optical network, it is necessary to develop a low-power and high-efficiency optical network management system. Because of its low power consumption, high efficiency and flexible configuration, embedded system has been widely used in the field of network management. However, for a long time, embedded systems are usually used as agents in network management systems because of their relatively limited processing power and resources. Today, with the continuous development of computer technology and the continuous improvement of chip manufacturing technology, the processing capacity of embedded systems has been continuously enhanced, even to the point of being comparable to desktop computers. Therefore, in the field of network management, Embedded systems can be given more functionality. USB large capacity storage (USB Mass Storage) device is widely used in financial security products, mobile storage and other fields because of its short development period and simple and convenient use. On the one hand, based on the ROADM (Reconfigurable Optical bifurcation Multiplexing) equipment in the optical network, the embedded network management system is studied; on the other hand, the research of the large capacity storage device of USB is carried out on the basis of the USB device development platform. The main contents and innovations are as follows: 1. Based on the analysis of the existing network management system architecture and the trend of developing low power and high efficiency network management system, a full function low power and high efficiency network management system based on embedded system is proposed. It can not only run as the traditional network management agent, but also have the independent network management function. It can monitor and control the managed equipment without the management end. 2. Based on ARM platform and embedded Linux operating system, the design and development method of embedded network management system is studied, which involves SNMP network management protocol, advanced Linux programming technology and the use of several open source Linux software packages. 3. The power consumption of embedded network management system is analyzed, and the method of reducing power consumption is proposed. 4. This paper studies the virtual USB read-only optical disk device with (CDFS), and presents the USB device enumeration process and the realization of the virtual optical disk file system, which has good practical value.
【學位授予單位】:北京郵電大學
【學位級別】:碩士
【學位授予年份】:2013
【分類號】:TP368.1;TP393.07;TP333.2
【共引文獻】
相關期刊論文 前10條
1 崔志方;黃堅;皮佑國;;基于工業(yè)以太網(wǎng)的焊接網(wǎng)絡控制器研究[J];電焊機;2009年08期
2 桑彥寧;韓強;;嵌入式技術在數(shù)控電火花加工機床人機界面系統(tǒng)中的應用[J];電加工與模具;2009年04期
3 劉念;吳蘇;;基于μC/OS-Ⅱ的嵌入式電子點餐系統(tǒng)的設計[J];電腦知識與技術;2010年09期
4 尹玉梅;劉建新;田東亮;李金超;匡平章;;基于CAN總線和MiniGUI的虛擬儀表設計[J];電子技術應用;2010年02期
5 王雪梅;吳曉娜;倪文波;;基于CAN總線的重型卡車嵌入式車載儀表系統(tǒng)設計[J];電子技術應用;2010年12期
6 王璽;;基于SEP3203嵌入式微處理器的圖形庫實現(xiàn)[J];電子器件;2008年02期
7 李云松;劉國繁;曹少坤;;基于嵌入式ARM-Linux系統(tǒng)的MiniGUI應用設計[J];湖南工程學院學報(自然科學版);2008年01期
8 沈中奇;;嵌入式智能感應式門禁系統(tǒng)實現(xiàn)[J];硅谷;2010年11期
9 張斌;馬旭東;卞俊善;;基于Linux-MiniGUI的嵌入式系統(tǒng)中鍵盤輸入設備的實現(xiàn)[J];工業(yè)控制計算機;2008年07期
10 趙偉;韋永斌;;基于嵌入式系統(tǒng)的塔式起重機安全監(jiān)控裝置的設計與實現(xiàn)[J];工程建設與設計;2012年09期
相關會議論文 前6條
1 俞磊錸;彭宏;;MiniGUI在w90p710評估板上的移植[A];2009年研究生學術交流會通信與信息技術論文集[C];2009年
2 周蘭江;楊海明;;Java AWT包在嵌入式ARM-Linux系統(tǒng)的移植研究[A];2008'中國信息技術與應用學術論壇論文集(二)[C];2008年
3 趙勝歡;劉守會;;ARM及其嵌入式系統(tǒng)在LED屏幕中的應用[A];2006年全國LED顯示技術應用及產(chǎn)業(yè)發(fā)展研討會論文集[C];2006年
4 陳鼐;于盛林;;基于ARM的LCD模塊接口設計及MiniGUI實現(xiàn)[A];2007'中國儀器儀表與測控技術交流大會論文集(一)[C];2007年
5 韓麗娜;陳在平;袁俊杰;;基于ARM7-μClinux嵌入式MiniGUI-STR的移植和應用開發(fā)[A];2007'中國儀器儀表與測控技術交流大會論文集(二)[C];2007年
6 魯昌華;田苗;浦香君;;基于MiniGUI的電腦繡花機圖形用戶界面的開發(fā)[A];第六屆全國信息獲取與處理學術會議論文集(3)[C];2008年
相關博士學位論文 前1條
1 張付祥;創(chuàng)傷手指康復機械手系統(tǒng)研究[D];哈爾濱工業(yè)大學;2007年
相關碩士學位論文 前10條
1 黃宇;嵌入式多模態(tài)生物特征識別系統(tǒng)設計[D];哈爾濱工程大學;2010年
2 焦廣升;機械掃描聲納顯控系統(tǒng)的設計與實現(xiàn)[D];哈爾濱工程大學;2010年
3 金余義;基于ARM和嵌入式Linux船舶氣象儀的數(shù)據(jù)采集處理系統(tǒng)的開發(fā)[D];中國海洋大學;2010年
4 羅晴蘭;嵌入式手持電子點菜終端研究與實現(xiàn)[D];蘇州大學;2010年
5 孫國宇;嵌入式車載儀的設計[D];哈爾濱理工大學;2010年
6 丁海峽;基于ARM和ZigBee的無線家居控制系統(tǒng)設計—控制部分[D];昆明理工大學;2009年
7 談宇辰;基于ARM9的CAN監(jiān)控系統(tǒng)[D];吉林大學;2011年
8 王敬棟;基于嵌入式Linux自動裝鎖設備控制系統(tǒng)的設計[D];杭州電子科技大學;2011年
9 馮巍;基于嵌入式Linux下的CAN總線智能節(jié)點的設計[D];杭州電子科技大學;2011年
10 呂盛林;基于ARM9的嵌入式監(jiān)控終端設計與實現(xiàn)[D];華南理工大學;2011年
,本文編號:2261487
本文鏈接:http://sikaile.net/kejilunwen/jisuanjikexuelunwen/2261487.html