電信交換系統 的英文怎麼說

中文拼音 [diànxìnjiāohuànxìtǒng]
電信交換系統 英文
switched telecommunication network
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 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
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 電信 : electric（al） communication; telecommunication; telegraphy; traffic; telecom電信電纜 communicati...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  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. The company can apply for 8 phone lines, or use existing phone lines for fax operation. these 8 phone lines can be grouped as a hunt group such that it appears as one single number to the outside. this hunt group will allow outside calls to get to the next available phone line to receive fax and hence minimizing the chance of line busy

    公司從電信交換局申請8條模擬用戶線，並為這8條模擬線申請自動聯選功能，即這8條電話線可以使用一個號碼來作為主叫，系統會自動在這8條線中找出空閑的一條來應答。
  3. Design technical code of dispatching communication exchange network of electric power system

    電力系統調度通信交換網設計技術規程
  4. Motis. 2 : information technology - text communication - message - oriented text interchange systems - part 2 : overall architecture

    信息技術.電文通信.信息定向型電文交換系統
  5. Motis. 3 : information technology - text communication - message - oriented text interchange systems - part 3 : abstract service definition conventions

    信息技術.電文通信.信息定向型電文交換系統
  6. The second part tracks the technology of information security and electronic security protocol which is advanced nowadays and will be applied in later sectors. the third part analyses secure demands of e - business and design general system frame of secure electronic business. the forth part analyses data flow and transaction process in the systems of electronic payment based on set protocol and ssl protocol distinctly, then designs them. systems of electronic payment consist of four logic parts, including client side, payment server, payment gateway, which is designed in fifth part

    本文從應用的角度出發，通過跟蹤研究國內外先進的信息安全技術和安全電子交易協議，對支付型電子商務業務及其安全需求作了詳細的分析；分別設計了基於set協議和non ? set協議的電子支付交易流程及系統中各組成部分（包括客戶端軟體、支付服務器、支付網關）的基本功能模塊，能較好實現商家、顧客、企業、銀行之間的信息流、資金流的傳遞及安全保障；接著就電子支付系統實現過程中的信息交換和系統集成等方面的問題作了探討，並給出了基於j2ee和xml的解決原型。
  7. The main function includes : the website information management and the issue, the document exchange of information, the archives management, the file inquiry, the conference management, individual and the public affairs, the email, uses in the document exchange of information system which the document information transmission is constructs between the education administration department and the school the electronic document exchange of information standard application system

    主要功能包括:網站信息管理與發布、文件信息交換、公文管理、檔案查詢、會議管理、個人及公共事務、電子郵件、數據管理與分析等。其中用於文件信息上傳下達的文件信息交換系統是構建教育管理部門之間、教育管理部門與學校之間電子文件信息交換的標準應用系統。
  8. Taking dc motor test as an example, a creative idea of applications of some advanced signal processing tools, such as time - frequency analysis, wavelet, and instantaneous frequency ( if ) evaluation, in motor testing field is presented. the paper systematically summarizes basic theories of time - frequency analysis and wavelet transform based on which an in - depth research of effective if evaluation based on wavelet ridge and wavelet curve is carried out. in the end a fast t - n characteristic testing system with neither torque nor speed sensor is successfully developed

    本論文主要關注小波分析在電機性能自動測試系統中的應用，針對傳統電機測試系統以及信號處理技術在電機測試領域中應用的不足，以直流電機為例，提出了將時頻分析、小波包變換以及基於小波脊的瞬時頻率提取方法應用到電機測試領域的新思路；較系統地總結了時頻分析和小波變換的基本理論，深入探討了基於小波脊線和小波曲線的瞬時頻率提取，並成功開發了基於正交小波包分析和基於小波脊線的瞬時頻率提取的無轉矩轉速傳感器的直流電機快速測試系統。
  9. With the development of communications and network technology, more and more power control systems are connected into the power grid. the data interchange among dispatch center, electric plant, substation and customers is increasing quickly. it ’ s a great challenge for the security and reliability of the power network and control systems

    隨著通信技術和網路技術的發展，接入調度數據網的系統越來越多，調度中心、電廠、變電站、用戶等之間進行的數據交換也越來越頻繁，這對電力監控系統和數據網路的安全性、可靠性和實時性提出了新的挑戰。
  10. At last the learning method for conditional probability distribution is investigated. * the congestion computing of tn and simulation in this paper a special stochastic process is studied and applied in telephone < wp = 7 > switch system. the congestion principle is analyzed from link system, telecommunication network and switcher

    *電信網阻塞計算方法及模擬本文研究了增消隨機過程及在電話交換系統中的應用，並從鏈路系統、電信網路及交換機等方面分析了電信網產生阻塞的機理並推導了阻塞計算方法。
  11. 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。
  12. Xml is a new generation of computer language format specially designed for data exchange between computer systems. it facilitates users to develop programs to ingest weather information into their application systems in accordance with their own needs. the weather elements can then be freely distributed and used within their companies or organizations

    Xml是新一代的電腦語言格式，專為電腦系統交換資料而設計，方便客戶編寫電腦程式，按需要把天氣資料融合到他們的電腦應用系統內，讓天氣信息在各自的公司或機構內廣泛傳送和應用。
  13. Beijing telecom s stm - 1 experiment could be dated back to the year 1999 when it was re - organizing its pstm network. however, stm - 1 was too new a technology at that time, and no relevant national standard was available. so an all - round interoperability testing between the stm - 1 exchange interface and beijing telecom s transmission system only took place in early 2000 with a view to exploring its technological feasibility and locating its possible problems

    北京電信早在1999年就考慮嘗試在pstn組網中採用stm - 1介面，但是在交換機中採用stm - 1介面終究是新生事物，國家也無相關的標準與規范，所以北京電信在2000年初對交換機stm - 1介面及其與北京電信傳輸系統的互通特性進行了較為全面的測試，了解了這一技術方案的可行性及可能存在的問題，為北京電信以後採用交換機stm - 1介面組網積累了許多技術經驗。
  14. These new evidence includes, yet not restrict to the electronic data interchange, email, telegraph, telex or fax, bulletin board system, electronic money, and electronic signature

    在其種類劃分上，主要包括但不限於電子數據交換、電子郵件、電報、電傳或傳真、電子公告系統信息、電子貨幣、電子簽章。
  15. Firstly, the task, structure, technology and function of the existing dispatch system were introduced, whose key technology is based on the tdm and time division switch like pstn. further, the developing direction of pstn is based on ip, the pocked switch system and network, and also the dispatch system of the manned space flight launch base will transmit multimedia information on ip

    首先，介紹了現有調度系統的任務、結構、技術和功能，可以看出，其技術核心是時分多路復用和時分交換技術，現在公用交換電話網（ pstn ）正向基於ip的包交換系統和網路發展，載人航天發射場調度系統也將利用ip網路技術傳輸多媒體指揮信息。
  16. The investment in the telecommunications grade softswitch system is lower than that in the existing circuit - switched system

    期望電信級的軟交換體系設備投資優于現在的電路交換系統。
  17. Recently, to keep pace with continuously rapid development of internet traffic growth, the technology of terabit or even petabit telecommunication router has become the highlight of researchers of industries and academics

    近年來，隨著internet業務的持續高速增長，電信級路由交換系統成為業界研發的重點之一。
  18. The education e - government system includes : officeand exchange of information system, information issue and management system and data management and analysis system

    教育電子政務系統包括:辦公與信息交換系統、信息發布與管理系統和數據管理與分析系統三個部分。
  19. The method of supervising every single fire alarm system in each separated area not only restricts the level of fire control management, but also brings difficult for global scheduling. in this thesis, how to interconnect, remote monitor and remote control each single fire control system has been analyzed. the research and implement process of fire control information exchange system based on embedded system are elaborate in detail

    本論文正是針對上述問題，以電子科技大學的消防聯網改造工程為背景，以如何對原有獨立消防系統進行聯網及進行遠程監視和控制為主要研究對象，較全面地闡述了用於消防聯網系統中的基於嵌入式的消防監控信息交換系統的研究與實現過程。
  20. Design and realization of the system government electronic affairs

    平臺的政務信息電子交換系統的研究與應用
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