高端路由器 的英文怎麼說
中文拼音 [gāoduānlùyóuqì]
高端路由器
英文
test specification for high-end router- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 端 : Ⅰ名詞1 (東西的頭) end; extremity 2 (事情的開頭) beginning 3 (門類; 方面) item; point 4 (原...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 由 : causereason
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 高端 : high end
- 路由器 : brouter
-
Ipv4 security requirements of high - end router
路由器設備安全技術要求?高端路由器Client supplies complete graphic user interface, accomplishing the management of jobflow and system ; communication agent accomplishes complete communication between client and server by tcp / ip network communication protocol and platform independent data communication protocol ; server supplies full support of jobflow, the superstratum are the jobflow definition subsystem and jnwengine, which are responsible for the definition and execution of jobflow ; the understratum is the network queue system, which realized the schedule and execution of job, thus all kinds of sources in computer network system can be utilized in order to improve execution efficiency and reduce job cost
客戶端提供完全的gui用戶界面,完成用戶對作業流的管理及對系統的管理功能;通訊代理採用tcp ip網路通信協議以及與平臺無關的數據通訊協議來實現客戶與服務器之間的完全通訊;服務器端提供對作業流的全面支持,上層由作業流定義子系統和作業流引擎負責完成對作業流的定義與執行,底層使用網路隊列系統( nqs )來實現對作業的調度與執行,使用戶能夠最大限度地利用計算機網路系統中的各種資源,以提高執行效率、降低作業成本。Server supplies full support of jobflow. the superstratums are the jobflow definition subsystem and jnwengine, which are responsible for the definition and execution of jobflow. the understratum is the network queue system ( nqs ), which realizes the schedule and execution of job, thus all kinds of resources in computer network system can be utilized in order to improve execution efficiency and reduce job cost
客戶端提供完全的gui用戶界面,完成用戶對作業流的管理及對系統的管理功能;通訊代理採用tcp ip網路通信協議以及與平臺無關的數據通訊協議來實現客戶與服務器之間的完全通訊;服務器端提供對作業流的全面支持,上層由作業流定義子系統和作業流引擎負責完成對作業流的定義與執行,底層使用網路隊列系統( nos )來實現對作業的調度與執行,使用戶能夠最大限度地利用計算機網路系統中的各種資源,以提高執行效率、降低作業成本。Through the implementing of kernel level file and cache mechanism at the client side, this newly proposed distributed network file system provides seamless network file access and reduces the performance decline caused by network transmission. utilizing the concept of logic block server, it provides the reliable data block storage and implements redundant storage capacity. utilizing the concept of the index server, it provide s the cost of the greatly for server and network during data access process and realizes the computing with balancing capacity
在客戶端通過實現內核級文件的調用和緩沖機制,實現了文件的無縫網路存取,並減少由於網路傳輸帶來的性能下降的影響;利用邏輯塊服務器實現邏輯塊的冗餘存取,實現數據塊的安全存放;利用索引服務器進行負載均衡計算,實現資料存取的較低網路和服務器開銷;利用索引服務器實現服務器組的零管理,使該系統具有高效性、穩定性和可伸縮性。In the optimization design of advanced router, since it exists hol blocking in iq program, and when the number of ports is large or the line rate is very high, the present memory cannot have so fast frequency in oq program, so cioq program is adopted now
在路由器的優化設計中,由於輸入端排隊方案存在隊首堵塞且輸出端排隊方案在主幹網上存在加速過高而現有的內存頻率跟不上的弊端,所以現在採用了組合輸入輸出端排隊方案。( 5 ) taking full of advantage of the ado. net and asp. net technology under the. net platform. it construct a powerful remote control and monitor system and meet the reqirment of the users. in order to achieve real - time control, it design a front environments built on the asp. net structure, from which the system can fulfill the real - time function. due to the characteristic of drain off water pump station remote control and monitor system ( big pump station need high voltage ( 6000v ) and great power ), so now do n ' t adopt the ways that client _ end controls it. in addition, the server - end design a database to manage from which the system could tackle users information and online users log in the form of winform and strengthen the safety of the system
Net平臺下的ado . net與asp . net技術,發揮兩者的武漢理工大學碩士學位論文優勢,構造了功能更強的遠程監控系統,更好的滿足用戶的需要。系統設計中以asp . net架構為前臺環境,實現了客戶端通過ie瀏覽器來實時的監控到排水泵站的運行情況,使系統達到了實時監視,但由於大泵機工作電壓高( 6000v )功率大( 100okw )的特點,暫不採用客戶端控制系統。在服務端,設計了數據庫,並且以winform的形式來管理網路管理員和用戶的信息以及在線用戶的日誌,加強了系統的安全性。It is made of computer network, plc, and new field bus - profibus, the new control system has been debugged successfully, it ( has collect the signals from the 4mv high voltage terminal through the way of infrared and optical fibres, it ends the history that the 4mv high voltage terminal is a black box
由控制微機,可編程式控制制器和新的工業現場總線? ? profibus組成的加速器控制系統已經調試成功,它把高壓端的信號成功地通過紅外線和光纖通路採集到微機,結束了傳統靜電離子加速器高壓端是個黑匣子的局面。Unified power flow controller ( upfc ) is one of the most powerful and most promising controllers of facts. if we use upfc to control the transmission parameters, terminal voltage, line impedance and phase angle in normal situation and use it to compensate zero sequence and negative sequence currents when one of transmission lines is cut off, we can implement two phases operating in high voltage transmission lines, which can improve stability and reliability for the transmission system
統一潮流控制器( upfc )是功能最強、最具發展潛力的靈活交流輸電系統( facts )控制器之一,如果在常規條件下,用upfc實現輸電線路的電壓調節、移相、潮流控制、阻尼振蕩等功能,在發生單相永久性接地或單相斷路故障時,由傳統的三相跳閘改為單相跳閘,用upfc的並補來濾除兩端系統的零序和負序電流,用upfc的串補來提高輸電線的傳輸功率,以實現兩相長期運行,那麼輸電系統的穩定性、可靠性將大大提高。This product is a full electron construction in which its front - end adopts pressure sensor with baffle filled oil chip. output signal is sent the data to microprocessor from high - precision, low temperature drift and high - reliability amplification circuit and a d convert circuit, after operating, to transform by high - precision d a convert circuit into standard signal output
該產品為全電子結構,前端採用帶隔離膜充油芯體的壓力傳感器,輸出信號由高精度低溫漂和高可靠性的放大電路和模數轉換電路將數據送入微處理器,經運算後由高精度數模轉換電路變換為標準信號輸出。Since the early 1990s, when the electronics industry came to the stage of digital technology, china has broken through in high - end series personal computers and servers, large - scale parallel computer systems, chinese electronic publishing systems, large - scale spc exchanges for central offices, mobile communications systems, sdh wdm fiber communications systems, thin route satellite communications systems, new generation digital video terminals, manufacturing technology for 0. 8 - 0. 35 m cmos integrated circuit chips, etc
到90年代進入數字技術階段,高檔系列微機和服務器產品、大規模并行計算機系統、中文電子出版系統、大型局用數字程式控制交換機、移動通信系統、 sdh波分復用光纖通信系統、稀路由衛星通信系統、新一代數字視頻終端、 08 ? 035微米cmos集成電路晶元製造技術等,都有突破性進展。According to application decomposition principles, sophisticated calculations and significant data managements can be undertaken by high performance computer ( server ), and application tasks, which require frequent interaction between computer and users, undertaken by common computer ( client )
按照把應用分解的原則,將較復雜的計算和重要的資源管理交給網路上的高檔計算機(服務器) ,而把一些頻繁與用戶打交道的應用任務交由前端的較簡單的計算機(客戶)來完成。Firstly, unlike other technologies that verify security at high - level protocol, verifying security at ip level is transparent to applications and end - users that don " t have to be modified even if there is any change at ip level. secondly, another conspicuous advantage is that it can be used on any machine that uses ip protocol to communicate. no matter ipsec runs on routers, on firewall machines, on various application servers, and on end - user desktop or laptop machines, it can verify security of network transmission
首先,在通信協議底層對數據傳輸提供安全保護與其它在高層協議中提供安全保護的技術不同,在ip層提供安全性保護對應用程序和終端用戶都是透明的,不需要應用程序、其它通信層次和網路部件做任何改動;其次, ipsec的另一個顯著特點是它幾乎可以運行在使用ip協議進行通信的任何機器上,不論是運行在路由器、防火墻主機、各種各樣的應用服務器上,還是運行在終端用戶的個人計算機或筆記本電腦上,它都能提供一定的安全保障;最後,利用ipsec實現虛擬專用網是目前通過internet實現企業內部網的主要解決方案之一。Router equipment technical specification. high end router
路由器設備技術規范.高端路由器In the view of technology solution, company management strategy, and government policies, comprehensive research is done on broadband ip network based on chinese cable tv network. it recognizes the severe competition in high - end router market in china which is currently dominated by foreign companies, and sets out the initiative goals and principles to guide the development of native router suppliers. moreover, based on the survey and statistics analysis, it provides a thorough understanding about the current b2c and b2b e - business situation in china, and further addresses the development strategies of b2c and b2b development in china
本論文首先對電子商務系統進行了總體論述並確立了研究的總體框架;然後在實證研究的基礎上,從技術、企業管理和國家運營政策等角度對利用我國有線電視網路富裕光纖資源架構和運營ip寬帶網進行了系統研究;其次,針對我國高速增長的高端路由器市場基本為國外公司所壟斷的嚴峻現實,以實證研究為基礎,提出了我國自主生產高端路由器的策略與建議;然後,通過問卷調查和數據分析,把握了我國b2c電子商務發展現狀,並在此基礎上提出了我國b2c電子商務發展策略與建議;最後,通過問卷調查和數據分析,把握了我國企業發展b2b電子商務的現狀,探討了我國企業b2b電子商務發展策略。Because multiplexer accessing has some disadvantages such as low utilizing rate of band, each terminal having only application, being trouble to maintain and update, specially, can not meeting the need of new software of bank ; however, dumb terminal accessing has not this disadvantages and has some advantages of more functions, more security, easy extending, low cost of running and so on
因為多路復用器終端接入方式帶寬利用率低,終端只支持單個應用,維護和升級困難,更重要的是不能滿足銀行新一代應用軟體的需求;而路由器啞終端接入方式不僅能解決這些問題而且還有功能增多,安全性提高,擴展性提高,營運費用降低等好處。As the only company in the prc that has the capabilities to produce and system assemble an extensive range of different grades of computer servers with a price range from rmb20, 000 to tens of millions of rmb and being the only systems integrator in the prc owning its brand of high performance computers and servers, dawning takes prides in its well established and extensive customer base and sales distribution network which will be utilized to complement its products and technology to provide systems oy s vdsl broadband solutions to telecom operators, cable television network providers, internet service providers and other corporate customers within the prc
作為國內唯一能同時生產由兩萬元至數千萬元人民幣,全系列不同級數服務器的生產商,及國內唯一基於自有品牌高性能計算機及高端服務器的系統集成商,曙光信息在國內擁有雄厚的客戶基礎及大的銷售網路。曙光信息將利用本身的優勢,配套公司的產品及技術,為國內的電訊經營商有線電視網路商網際網路服務供應商及其他企業客戶提供vdsl寬頻傳輸方案,進一步提升曙光信息的網路服務。The novel system has two - novelty points comparing to tradional system. the first, this system configuration is consisted of a new type of compound flyback converter, bi - directional high frequency rectifier, high frequency filter and controller
與其他文獻資料中介紹的同類電路結構相比,本文提出的方法中有兩個較新穎之處:一、該系統由雙組合式單端反激變換器、雙向高頻整流器、高頻濾波和控制部分組成。The speed of atm switch is rather fast than the router, and then it becomes the backbone equipment in data communication. however, how to make the ip data of clients transmit in atm is also a difficulty issue
雖然atm交換機的數據交換速度大大高於路由器的轉發速度,成為了數據通信的骨幹設備,但如何將終端用戶的ip數據在atm上傳輸卻是一個需要解決的大問題。In the manufacture of communication equipment, we shall further raise the proportion of homemade products in the newly added fixed switching devices ( 99 % ) ; we shall lay emphasis on the science research for development of equipment of mobile communication and optical communication equipment and try to raise the proportion of independent intellectual property rights so as to make homemade equipment take the leading position in the domestic market and let the market proportion of newly installed equipment exceed 50 % and 30 % ( for the trunk network ) respectively ; we shall basically let the low - end equipment and border equipment of the data communication network be homemade products, and quicken our steps in nationalization of the core equipment ( the backbone atm switchboard and the high - bit routing device ) on the basis of introduction, digestion and assimilation of foreign advanced technology
對于通信設備製造業,將進一步擴大新增固定交換設備國產化的比例( 99 % ) ;將重點加強移動通信和光通信設備的科研開發力度,努力擴大自主知識產權的比例,使國產化設備在國內市場中佔主導地位,新增設備市場佔有率分別超過50 %和30 % (骨幹網)以上;基本實現數據通信網路低端設備和邊緣設備國產化,在引進、消化、吸收國外先進技術的基礎上,加快骨幹核心設備(骨幹atm交換機、高比特路由器)的國產化步伐。Test specification for high. end router
路由器測試規范.高端路由器分享友人