比特交換網 的英文怎麼說

中文拼音 [bǐtèjiāohuànwǎng]
比特交換網 英文
bit-oriented switching network
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 交 : Ⅰ動詞1 （把事物轉移給有關方面） hand over; give up; deliver 2 （到某一時辰或季節） reach （a cert...
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 比特 : [計算機] bit （信息量單位）比特波形 bit pattern; 比特差錯率 bit error rate [probability]; 比特緩...
  1. This paper presents a theoretic analysis of the temporal characteristics of output buffer in switch, gives the probability distribution function of delay and average queuing time, and compares the end - to - end delay between traditional and switched ethernet. vlan is one of important technologies that switch has to implement. switch has to rapidly and efficiently find and maintain an un - looped topology

    在建立交換機的延遲模型基礎上，推導出輸出緩沖延遲分佈、隊列大小等特性；接著比較傳統總線型以太網和交換式以太網的端到端延遲，為交換機以及交換式以太網的設計和分析提供可靠的理論基礎。
  2. This thesis studys several distribution network reconfiguration algorithms detailedly, mostly concluding branch - exchange method, optimal flow pattern method, recursive fictitious flow method and hybrid flow pattern method. it analyzes theoretical basis of all algorithms, modified process and basic steps at length. besides it simptylniroduce other distribution reconfiguration algorithms and its development, compares the characters of all algorithms and puts forward a simplied recursive fictitious flow method, then according to a example proves the effect of some algorithms

    本論文詳細研究了多種配電網路重構演算法，主要包括支路交換法、最優流模式法、遞歸虛擬流法和混合流模式法，詳細分析了各種演算法的理論依據、改進過程和基本步驟，簡述了其它相關重構演算法的思路及其發展，比較了各種演算法的各類特性，提出了一種簡化遞歸虛擬流演算法，並通過實例證明了幾種重構演算法的有效性。
  3. 1200 bits per second duplex modem standardized for use in the general switched telephone network and on point - to - point 2 - wire leased telephone circuits

    在電話自動交換網和點對點二線租用電話型電路上使用的標準化的1200比特秒雙工數據機
  4. Because gigabit ethernet supports transmission speeds of roughly 1, 000 mbps, many network gurus assume that installing a few gigabit ethernet nics and attaching the cabling and a high - speed switch will make their networks perform at warp speeds

    由於千兆以太網支持大約每秒1000兆比特的傳輸速度，所以許多專家都認為，只要安裝了千兆以太網網卡、配上線纜和高速交換機，網路就可以以每秒1000兆比特的速度運行了。
  5. With the rapid growth of internet, the demand for network service has gone up quickly. to meet the increasing demands of our local people, we have built a broadband man ( metropolitan - area networks ) in changsha city. this network makes up of gsr ( gigabit switch router ), l3 ( layer three switch ), bas ( broadband access server ), l2 ( layer two switch ), dslam ( digital subscriber line access multiplexer ) and hfc ( hybrid fiber coaxial )

    本文在長沙寬帶城域網現行gsr （吉比特交換路由器） （ l3 （三層交換機） bas （寬帶接入服務器） （ l2 （二層交換機） dslam （數字用戶線接入） hfc （混合光纖同軸技術） ）組網方案和長沙電信已有業務平臺的基礎上，設計了長沙寬帶城域網用戶綜合管理系統。
  6. From the view of our practice, the problem of network plan and build, integrated oam of services based on ngn / softswitch is study in this paper. first, look insight what is ngn and softswitch, main features and advance of these technique, analysis the develop policy ; with the requirement of network build and service management, existed network and services, schemas of man integrated service network and softswitch test network are analyzed mainly focused on the topic of relationship between these network and the existed, the impact on the network and services development in next stage. some suggest is also given

    首先在闡述ngn和軟交換基本技術、主要特點、優勢和需要解決的主要問題基礎上，分析了ngn和軟交換的發展方式和策略;根據市場對網路建設和營運管理的需求，結合以ngn和軟交換為核心的新一代電信技術、現有的網路與業務條件，詳細分析了城域綜合業務網和語音、數據、視頻綜合業務的軟交換試驗網這兩種當前主要的建設方案:在與現有網路和業務關系、對今後網路和業務開發的影響等方面，比較了實施方案的優缺點，提出了修正的網路建設方案。
  7. Consisted with gigabit router and gigabit 3 layer switch, etc high speed ip router and and switch equipment, it is applicable for the high speed ip router technology, 3 layer router switching technology and mpls technology based on optic fiber or optical network, to provide broadband, high speed ip router and vpn services

    由吉比特路由器、吉比特三層交換機等高速ip路由和交換設備組成，應用基於光纖或光聯網的高速ip路由技術、三層路由交換技術和多協議標記交換（ mpls ）技術，提供寬帶、高速的ip路由和vpn服務。
  8. With the development of communication, information and electronic technology and computer network, intelligent transport system ( its ) is paid more and more emphasis, it contains many parts, such as vehicle type recognition and license plate recognition. in this paper, we introduce svm to the field of its, the main work is described as follows : ( 1 ) we summarize the latest research achievements and development of its, present the conceptions of slt and the principles of svm ; ( 2 ) taking the traffic sign as examples and adopting hough transform in the stage of feature extraction, we introduce svm to the problem of shape recognition and compare the experimental results with traditional learning methods. ( 3 ) then we use svm to settle the vehicle type recognition problem, where we utilize the wavelet analysis and mathematical morphology method to extract the figure feature

    本文將支持向量機引入智能交通系統領域，主要進行的工作如下： （ 1 ）整理總結了國內外學術界關于統計學習理論方面的研究成果，介紹統計學習理論的基本概念和支持向量機的基本原理； （ 2 ）在形狀識別問題中以交通標志圖像作為實驗對象，利用hough變換進行特徵提取，在識別階段利用支持向量機方法進行分類，並與神經網路等傳統學習方法對比； （ 3 ）將支持向量機應用於車型識別問題中，針對收費站採集的汽車圖像，首先採用小波分析和數學形態學的方法提取其外形特徵，在識別階段利用支持向量機方法進行分類，並與其他傳統學習方法進行了對比； （ 4 ）將支持向量機應用於車牌識別問題中，車牌識別包括車牌定位、車牌字元分割以及字元識別三個步驟，先採用數學形態學方法對車牌區域進行定位，然後採用top - hat變換等方法分割車牌字元，在識別階段採用支持向量機演算法進行字元識別，取得了較為滿意的結果。
  9. The application of ixp1200 network processor includes much service exchange computer, routers, service provider / integration platform of communication company and corporation edge ; core system of much g bit router ; virtual private network, firewall and intrusion detection systems ; voip gateway and web exchange device

    Ixp1200網路處理器應用領域包括：多服務交換機、路由器、服務提供者通信公司及企業邊緣的集成平臺；包括多個g比特路由器的核心系統； vpn 、防火墻和入侵檢測系統； voip網關和web交換設置。
  10. Strategies to implement fault - tolerance in switching fabrics of terabit routers

    太比特路由器交換網路容錯方案研究
  11. For instance the enterprise attends exhibit after can exchanging calling card with a lot of travelling merchant, the culture that travelling merchant can know a business further through browsing the network address of the enterprise, product, strong wait for information, can help ground of company get twice the result with half the effort advertise so, because this builds a website to make the website the style that accords with enterprise characteristic, it is extremely necessary to the enterprise

    比如企業參加展會與許多客商交換名片后，客商通過瀏覽企業的網址可以進一步了解企業的文化、產品、強勢等信息，這樣可幫助企業事半功倍地做廣告，因此建立網站並將網站做出符合企業特色的風格，對企業來說是極其必要的。
  12. Operating in the low and middle bands of the radio spectrum, one or two rf mems analog channels can create short - range ad hoc networks in any band where licensed users agree to rent, share or otherwise barter for radio spectrum

    處于無線電頻譜的中低頻帶時，只要是在使用者同意租用、分享或交換的頻帶上，一或兩個rf微機電系統的類比頻道，就能建立起短距離特定網路。
  13. 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。
  14. The main research contents are as follovvs : after the analyzing of the process of making train diagram, according with its character, and take into account the trend of innovation, chooses the total solution based on the b / s architecture, 3 - tier operation distributed and 2 - tier data distributed to separate the data from operation and simplify the development and maintenance ; the e - r data model that is accord with the 3nf criterion is designed after analyzing the data structure of the train diagram system. emphasis on the permission security of the distributed system, take the view schema, coupled with the login authentication and permissions validation, to ensure the data accessing domination, and take the synchronization, error control, and restore capability to advance the data security ; on the basis of b / s solution architecture, after comparing the existing transportation technologies, b - isdn and adsl is selected as the major solution architecture based on the package - svvitched networks. furthermore, error control, firewall, and encryption techniques are introduced to prevent the hacker attack and ensure the networks safety

    論文的主要研究內容包括：對目前我國列車運行圖管理體制和編制流程進行詳細分析，根據其「幾上幾下」的特點，並結合未來「網運分離」體制改革的變化預測，選擇採用與之相適應的基於b s體系架構、三層業務分佈、二層數據分佈的整體方案，實現業務與數據的分離，降低開發與應用過程的復雜度和總體成本；對列車運行圖系統的數據信息進行分析，設計符合3nf規范的數據e - r關系模型，並著重研究處于分散式系統中的列車運行圖數據信息的訪問權限和數據安全問題，提出以視圖模式結合用戶識別權限審定實現數據權限劃分，以並發處理、容錯技術、恢復技術提高系統的數據安全性；在基於b s架構的系統整體方案基礎上，對當前多種數據傳輸技術進行分析比較，採用b - isdn為主幹網、 adsl為接入端的基於公用數據網路分組交換技術的系統網路體系結構，並針對網路自身安全性和黑客攻擊與侵入問題，詳細討論綜合採用差錯控制、防火墻、數據加密解密等技術手段提高系統的網路安全性能。
  15. 2400 1200 bits per second modem standardized for use in the general switched telephone network

    在電話自動交換網上使用的標準化2400 1200比特秒數據機
  16. 300 bits per second duplex modem standardized for use in the general switched telephone network

    在電話自動交換網上使用的標準化300比特秒全雙工數據機
  17. The main work includes : analysis of resource sharing system operating principles and processes ; of the current widely used by several different organizations with the typical model of the system compared to the current system need to improve some of the content ; the operating principles of resource sharing systems and processes for the sharing of resources of the server system visit bottlenecks, resources management and update late and lack of communication between users and so, made from p2p technology and web services technology component characteristics, they will be applied to the exchange of documents ; and on the basis of resource sharing system functional design with four functional modules, each module of the need to achieve a functional analysis

    主要的工作包括:分析資源共享系統的工作原理和過程;通過對目前系統所廣泛採用的不同類型的組織模式與典型的系統進行比較，找出了現在的系統中一些可改進的內容;結合資源共享系統的工作原理和過程，針對以往資源共享系統的服務器訪問瓶頸、資源治理和更新不及時以及缺乏用戶之間的交互問題等，提出了提取p2p和web服務之間的部分互補特徵，將它們應用於校園網內的文件交換;並根據資源共享系統的功能設計了四個工作模塊，對每個模塊需要實現的功能進行了分析。
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