通信交換網路 的英文怎麼說

中文拼音 [tōngxìnjiāohuànwǎnglù]
通信交換網路 英文
communication switching network
  • 通 : 通量詞（用於動作）
  • 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...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 通信 : communication; communicate by letter; correspond
  • 網路 : 1. [電學] network; electric network2. （網） meshwork; system; graph （指一維復形）; mesh
  1. According to the mean message traversal, the performance of leo / meo mobile satellite communication networks with intersatellite links ( isls ) is analyzed in this paper. three different traffic patterns are used in the analysis. if the isl number per satellite increases, the advantage of packet switch is more significant than that of circuit switch

    本文提出了一種基於信息平均傳輸距離的中/低軌衛星移動通信系統星際鏈路網路性能的分析方法.根據三種不同的業務分佈模型對繁/簡兩種網路的信息過網時延和呼叫丟失率進行了分析.通過增加網路中每個節點星際鏈路的數目可以改善網路的性能，而且這種改善對採用分組交換的系統比採用電路交換的系統大
  2. It must be appreciated and accepted in telecom market, due to its advanced technology reliable performance and high cost performance. a series of technical key problems have been solved, mainly f an overal exhaustive design of the 128k switching network system was presented based on 4k net - chips, with our own intellectual property a 3 level 64k switching net was successfully designed, in which the tlevel consists of l6 4k net - chips and the s - level consists of a self designed single vlsi fpga chip with 560 pins. an optical net interface and an optical multiplexer were designed to carry out the voice transmission and distribution of l28, 000 users

    在研究開發過程中，解決了一系列的技術關鍵問題，主要有：提出了基於有自主知識產權的4k網片的128k網路系統的總體設計方案；研究設計了tst三級結構64k交換網，其中t級含有16片4k網片， s級由自行設計的、 560pins的、單片大規模fpga實現；研究設計了雙機雙網雙余度的通信控制處理器系統，實現了對用戶呼叫、 tst各級網路的控制、報警等各種功能；研究設計了光網介面oni和光復用器omux ，實現了12 . 8萬用戶話音的傳輸分配。
  3. In data communication, the connection through the public switched telephone network from a terminal to a service, network or computer

    數據通信中，通過公共電話交換網，實現一個終端和一個服務部門、網路或計算機的連接。
  4. It is most extensively used lines of communication to public switched telephone network ( pstn ), hence the video surveillance system based on pstn possesses widespread application prospects

    公共電話交換網（ pstn ）是最廣泛使用的通信線路，因此在pstn線路上傳輸視頻具有廣闊的應用前景。
  5. Short message service ( sms ) over mobile network has become one of the most popular wireless services. recently, china telecom offers sms as a profitable added - value service that allows text messages to be sent and received over the pstn

    在移動短消息日漸被人們所接收，並在國內外通信市場取得巨大成功以後，中國電信推出了固網簡訊業務作為公共電話交換網路（ pstn ）的一項增值業務。
  6. First of all, the thesis introduces the basal content about chinese news terminal serve link criterion v1. 2, which has been promulgated by china telecom. and following introduce the basic principle of fsk signal transmission by public switched telephone network ( pstn ). this paper discusses the structure and properties of tarsm user end system

    本文介紹了中國電信集團公司企業標準之基於電話網的信息終端及綜合平臺技術規范- - - -中文信息終端服務介面規范v1 . 2的一些基本內容，以及通過公共電話交換網路進行fsk信號傳輸的基本原理。
  7. Based on the timely summarization on a tm switch, in the thesis, we have detailed most of the scheduling strategy and improved switch structure relevant to input - queued switches, and by the overall analysis of the cell sending procedure, we presented a system model named time priority scheduling input - line group output with muti - channel model

    在人們對atm交換網路系統模型綜述的基礎上，本論文綜述了輸入隊列atm交換的調度策略和各種改進的交換結構，並將時間優先級控制方式應用於線群結構輸出的交換機中，通過對信元傳送機理的分析，提出了優先級調度輸入一線群多通道輸出的系統模型。
  8. Chongqing expressway networking toll data communication network cotains 2 - ring and 8 - ray network structure based on expressway physical structure, setting up a trasmission trunk layer of sdh stm - 4 ( can be up - graded to stm - 16 ), and channel protection business entry layer consisting of sdh onu / olt stm - 1 ( can be up - graded to stm - 4 ). data exchange layer, through ip route exchange network above sdh network, forms 3 - level computer network structure of account settlement center - road section management company - toll station. to ensure obtaining original and reliable toll data from communication network, 2m circuitous chain is established between each toll station, accountsettlement center and road section management company, and also pstn dialing backup chain is set up between toll station and account settlement center. in order to maintain clock synchronization of the whole communication network, a proposal of sub - stage clock sychrononization signal network for differet network construction scale has been put forward in this design. in view of sensitivity and importance of toll data, this design particularly gives considerations of network safety and information safety for external and internel of network. therefore, communication safety, smoothness and reliability of networking toll system can be able to maintained in many ways

    重慶高速公路聯網收費數據通信網的結構是根據高速公路的物理結構構築了2環8射的網狀結構，建立了以sdhstm - 4 （可升級到stm - 16 ）的傳輸主幹層，以sdhonu / oltstm - 1 （可升級到stm - 4 ）組成的通道保護業務接入層。數據的交換層是在sdh網之上的ip路由交換網，形成了結算中心-路段管理公司-收費站之間的3級計算機網路結構。為從通信網路上保證收費數據的原始性和可靠性，每個收費站和結算中心、路段管理公司之間建立了2m迂迴鏈路，同時在收費站和結算中心之間建立了pstn的撥號備份鏈路。
  9. Computer used in telecommunication not only play as control part in exchange or transmission devices, but also become a part of speech communication to provide intelligentized speech service

    計算機已經不只是簡單作為電信交換和傳輸網路的控制部分而存在，而是逐漸演變成語音通信的一部分，將智能化的語音延伸到通信網路的每一個角落。
  10. Telecommunications management network ( tmn ) is one of the three networks of the telecommunication system which includes the switch network, the signaling network and the tmn. for better connection and better communication, the interfaces of tmn are drawn by itu - u and are executed by the main telecommunication device manufacturers in the globe world

    電信管理網（ tmn ）是電信系統的三大網路系統（交換網、信令網、電信管理網）之一，它的介面標準由國際電信聯盟電信標準部（ itu - t ）制訂，全球范圍內的主流通信設備製造商遵照執行，其目的是為了實現更好的互連互通。
  11. In this paper, we study the performance of input - buffered atm switching with window - access scheme and output - grouping architecture. the close - form formulae of maximum switch throughput, mean cell delay and cell loss probability are obtained by probability generating function approach. the accuracy of theoretical analysis is verified by computer simulations and results show that the maximum switching throughput will reach 99 % under random uniform traffic when the window size and the group size are 4 and 16 respectively

    本文提出了具有組合的窗口接入和線群輸出結構的輸入緩沖atm交換網路並對其性能進行了研究.通過概率生成函數方法得到了計算該交換網路最大吞吐率，平均信元時延和信元丟失率的封閉表達式，並通過計算機模擬實驗驗證了理論分析的精確性.研究結果表明，在隨機均勻業務下，當窗口尺寸和輸出群尺寸分別為4和16時，最大吞吐率可達到99
  12. With the constraint of subcarrier switching path, a subcarrier label assignment strategy in satellite subcarrier switching networks was proposed for unsymmetrical transmission

    摘要分析了衛星通信副載波標記交換網路中網路對動態業務條件下非對稱業務傳輸的適應問題，提出了一種副載波標記劃分策略與資源分配演算法。
  13. We hope we can build up a low cost and stable application network, which would connect different enterprises who own the resource and market of special information

    最終通過低廉可靠的分散式交換網路將眾多擁有特殊信息資源和市場的企業連接到一起，形成一個強有效率的信息市場。
  14. 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。
  15. The current communication network in the world consists of many private networks and public switching networks. these private networks are connected by switching networks and separately managed. some private networks have built management system, but some have n ' t

    當今世界上現有的通信網一般是由許許多多個獨自管理的專用網和多個公用交換網相互聯組成的，有的專用網已經建立起網路管理系統，有的則正在建立之中。
  16. In this thesis, the complicated temporal relationship and dynamic synchronization properties existed in multimedia in distributed multimedia system, and the problem of higher priority demands of key medium in application, and etc. are studied thoroughly ; the course of multimedia communication, the transmission characteristics and the synchronization requirements of multimedia objects, and the algorithms of channel allocation and synchronization transmission schedule in synchronization communication scheme, and etc. are studied deeply ; at the same time, the problems of multimedia synchronization control mechanism in the practical packet - switching networks and so on are studied too

    本文深入研究了分散式多媒體系統中，多媒體具有的復雜的時態關系和動態同步特性，以及關鍵媒體在應用中享有同步優先權等問題；深入研究了多媒體通信過程和多媒體對象的傳輸特性、同步需求，以及同步通信方案中通道分配以及同步傳輸調度演算法等問題；同時，深入研究了實際分組交換網路中多媒體同步控制機制等問題。
  17. As the core equipment of controlling layer of the softswitch network, softswitch equipment can provide the function of call controlling, media controlling, service providing, signal interworking and so on

    軟交換設備作為軟交換網路中控制層的核心設備，能夠提供呼叫控制、媒體控制、業務提供、信令互通等功能。
  18. Already the leading telecommunications infrastructure and solutions provider in china, alcatel shanghai bell delivers end - to - end solutions and high quality services, covering fixed and mobile networking, broadband access, intelligent optical networking, network applications, network integration service and multimedia solutions

    作為中國領先的全面通信解決方案供應商，公司提供端到端的解決方案和優質服務，業務覆蓋固定語音網路、移動通信網路、數據通信網路，智能光交換網路、網路應用、系統集成與服務、多媒體終端等。
  19. With the development of filament winding technology, the equipment for filament winding forming processes are also improved continually. the computer, communication and network technology, which are under rapidly developing, are adopted more and more by enterprises. this results in the fact that the traditional manufacturing methods, which take the equipment as separate production units, can not follow up the automatization trend of filament winding manufacture

    而作為其纏繞設備，隨著纖維纏繞技術的發展也在不斷完善，但近年來計算機技術、通信技術、網路技術高速發展，企業信息化程度的不斷提高，各個設備及各個工序之間數據量交換的不斷增大，傳統的將這些纖維纏繞設備作為獨立單元的生成模式，已越來越不適應于纖維纏繞工業的自動化進程了。
  20. In this thesis, firstly, we introduce the relative technology of the sip gateway and basic principles of the sip protocol ; secondly we discuss the requirements for setting up the translation gateway between the ip network and pstn network ; afterwards, we designed the whole layered system structure including hardware and software, then implemented them with ood. our experiments showed that the low cost sip / pstn gateway design is feasible

    其功能是完成傳統電路交換網路與分組交換網路之間的信令和媒體轉換，從而實現ip網sip電話用戶和pstn電話用戶之間的通信。課題和論文中完成的主要內容有: 1 .研究了pstn的信號原理、交換方式、媒體傳輸方式;研究了軟交換技術的原理和網路結構，分析了sip協議的消息和工作流程。
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