cross-connection 中文意思是什麼

cross-connection 解釋
（交叉連接）：在走線、子系統、設備用連線或跳線（在連接硬體的每端）之間的一種連接方式。

  • cross : n 1 十字架；〈the C 〉 耶穌受刑的十字架。2 〈the C 〉 基督教（教義，國家）。3 不幸，苦難；挫折，...
  • connection : n. 〈美國〉＝connexion.
  1. After the switching of the numbering mode, services can be displayed and configured on the basis of lucent s numbering mode. but at that time since there was no network - level nm in beijing telecom s transmission network and the lct ( pc - based element - level nm ) could display and configure services only on the basis of huawei s mode, the configuration mode needed to be modified manually when implementing interconnection to lucent s equipment and each adjustment had to be made according to lucent s numbering mode through the built - in cross connection function while configuring services

    轉換后，即可按朗訊的編號方式在網管上顯示業務與配置業務。但當時北京電信的華為傳輸網未建立該網路級網管，而lct （基於pc的網元級網管）只能以華為公司的時隙編號方式顯示與配置業務，在與朗訊對接時需要人工修改配置方式，通過sdh設備的內置交叉功能在配置業務時按朗訊公司的編號方式一一調整。
  2. To analyze some key technologies of optical network relative with rwa in detail, such as transmission, switching and internetworking ; to emphasize on the research of function, fabric and performance of optical cross - connection ; to carry out numerical simulations for crosstalk introduced by optical cross connect and to present measurements for suppressing it such as doubly filtering, fixing optimum decision threshold and appropriately choosing the number of multiplexed wavelengths ; 3. to research the fundamental principle and some problems relative with rwa, including the type of optical network, the type of traffic, the type of service, the survivability of optical network ; to classify and compare rwa algorithms and particularly research some dynamic rwa algorithms ; 4. to present reserved light - path and classify network resource such as used, unused and reserved status, to emulate establishment of all - optical connection in optical network through modified rwa algorithm and show effectively reducing setup time of all - optical connection utilizing reserved light - path ; to research rwa algorithms of multi - fiber network, to present new link weight functions dependent on node degree, unused fiber ( s ) per wavelength - layer and routing policies, to perform emulation of rwa based wavelength layer graph applying new link weight functions and show them make algorithms better performance and network lower blocking rate ; 5

    詳細分析了與rwa相關的光網路關鍵技術，包括傳輸、交換、組網等，重點研究了光交叉連接的功能和結構、性能，對其引入的串擾進行了詳細分析，選擇恰當的器件參數進行了數值模擬，並提出了抑制措施（如雙重濾波、優化判決門限、選擇恰當的復用波長數） ; 3 .研究了光網路的r認叭的基本原理、與r認叭的幾個相關問題（光網路類型、業務類型、流量類型、光網路生存性） 、 r認人演算法的分類和比較，具體研究了幾種動態r場人演算法; 4 .研究了以全光連接建立時間為優化目標的r認認演算法，提出預置光路的概念，對網路資源進行狀態分類（佔用、未佔用、預置） ，利用改進的r認叭演算法模擬，預置光路可為部分新到的連接請求快速建立連接，從而提高網路性能;研究了以多光纖網路連接阻塞率為優化目標的r認城演算法，提出了以節點度數、每個波長分層的空閑光纖數以及路由策略決定的幾種鏈路權重函數，利用基於波長分層圖模型的并行r場人演算法模擬，利用新的鏈路權重函數使得演算法具有更優的性能，使網路具有更低的連接阻塞率。
  3. Loopback, feed - through or cross connection

    環回穿通或交叉
  4. General timeslot cross - connection gtc

    通用時隙交叉連接板
  5. The tandem switch must first be connected to the transmission equipment providing 2 mbs ports and to the transmission equipment in other tandem area via high - speed ( e. g. 10 gbs ) transmission equipment, and then to digital access and cross - connect system ( dacs ). it is further connected to the corresponding sdh sub - ring after the vc - 12 level cross - connection carried out by the dacs and finally reaches the end exchange

    匯接交換機首先需要連接到提供2mbs埠的傳輸設備，而後經高速率的傳輸設備（如10gbs ）到達其它匯接區的傳輸設備上，再接入到交叉連接設備（ dacs ）上，經dacs進行vc - 12級別的交叉連接，接到各個相應的sdh子環中，最終到達端局交換機。
  6. Approved by the foundation for cross - connection control and hydraulic research at the university of southern california

    通過位於美國南加州大學內的美國交叉連接控制和水利研究基金會的認證。
  7. Digital cross - connection system dxc

    數字交叉連接設備
  8. Dxc digital cross connection

    數字交叉連接設備
  9. In our shanghai factory products such as digital distribution frames, fiber optic jumper cables, cross connection cabinets and hdcs series are manufactured

    上海基地全套採用德國光電子產品生產技術和檢測標準，配置了高度自動化的光纖、數字配線架系列、光纖跳線、光纜交接箱和綜合布線產品系列的生產體系。
  10. Listed by iapmo, approved by the foundation for cross connection control & hydraulic research at usc

    通過iapmo和位於美國南加州大學內的美國交叉連接控制和水力研究基金會的認證。
  11. As compiled from documented foundation for cross - connection control and hydraulic research at the university of southern california lab tests

    從位於美國南加州大學內的美國交叉連接控制和水力研究基金會測試實驗室文件中編制。
  12. Meets requirements of asse 1056, iapmo, approved by the foundation for cross connection control & hydraulic research at usc

    滿足美國衛生工程師協會（ asse ） ， iapmo和位於美國南加州大學內的美國交叉連接控制和水力研究基金會的標準。
  13. Oxc optical cross connection

    光交叉連接
  14. Therefore, all - optical network effectively overcomes the electronic bottleneck introduced by complicated digital cross connection equipments, accomplishes fast bit rate, great capacity and good service quality communication, and possesses the transparency for bit rate, data format and modulation means of signal

    因此，全光網路有效地克服了復雜的電數字交叉互連設備的「電子瓶頸」 ，實現高速率、大容量、高質量通信，並且對信號速率、數據格式和調制方式透明。
  15. Abstract : cross connection is inevitable in drinking water lines, so the water pollution caused by counter flow must be prevented as possible for the water quality protection

    文摘:生活飲用水管網必然存在交叉連接，有交叉連接必然存在倒流污染的危險。
  16. As complied from documented foundation for cross - connection control and hydraulic research at the university of southern california lab tests

    獲得位於美國南加州大學內的交叉連接和水研究基金會的認證。
  17. Approved by the foundation for cross - connection control and hydraulic research at the university of southern california, manual section 10

    通過位於美國南加州大學內的美國交叉連接管理和水研究基金會和手冊第10節的認證。
  18. Generally speaking, the difference between control and management can be measured. the difference between cross - connection and switching is measured by circuit granularity. likely, the difference between protection conversion of the bottom layer and dynamic routing of the ip layer can be measured

    通常控制和管理的區別是有度的，例如交叉連接與交換的區別是用電路顆粒和反應時間來區別的，同樣底層的保護倒換和ip層的動態選路之間的差別也有度。
  19. This can bring bandwidth advantage into full play, enable transmission at 155 mbs not via 2 mbs level cross connection and facilitate load sharing by dual routes

    這樣能夠最大限度地發揮帶寬優勢，無需經過2mbits級別的交叉連接，直接以155mbits速率進行傳遞，同時又容易進行雙路由負荷分擔。
  20. Transmission and multiplexing - synchronous cross connection equipment 64 and n 64 kbit s cross connection rate 2048 kbit s access ports - part 2 : management aspects ; english version ets 300010 - 2 : 1997

    傳送和多路傳輸.同步互連裝置. 64和n 64千位元組秒互
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