control layer 中文意思是什麼

control layer 解釋
控制層
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  • layer : n 1 放置者，鋪設者，計劃者。2 【賽馬】（一般）賭客。3 產卵的雞。4 【軍事】瞄準手。5 層；階層；地...
  1. Based upon this network structure, some methods concerning for the connection between the field control layer and monitor and control layer are presented and compared

    論文以現場總線interbus為例，深入分析現場總線的通信協議、網路模型和連接方式。
  2. It divides the control system into three layers from the structure, namely : the equipment control layer, process control layer and management layer

    將控制系統分為了三級控制結構，即：設備控制級、過程式控制制級及管理級。
  3. Secondly, based on the function requirement of usb device controller the system was divided into five modules, clock extracting, event detect, physical layer interface, media access controller, endpoint control layer and every module was designed in detail

    其次，針對usb設備控制器的功能要求，將系統分為時鐘提取、事件檢測、物理層、介質訪問層、端點控制層五個模塊並對每個模塊進行了詳細設計。
  4. Mac : medium access control layer

    介質訪問控制層
  5. Llc logical link control layer

    邏輯鏈接控制層
  6. Mac media access control layer

    媒體通路控制層
  7. Medium access control layer ma

    媒體存取控制層
  8. Llc : logic link control layer

    邏輯鏈路控制層
  9. Direct control layer

    直接控制層
  10. The core and charictaristics of dcs is distributed control and centralized adminstration. the whole system is divided into four layers : equipment layer, process control layer, administrative layer etc. the different layers is connected by communication protocols

    為了實現上述目標，整個實時監控系統分為四個層次：設備層、過程式控制制層、控制管理層和生產管理層，本文對各層的功能、性能和架構進行了詳細的探討。
  11. Network aspects - metropolitan area network - medium access control layer management ; english version ets 300273 : 1994

    網路特徵.都市區網路.媒介入口控制層管理用一致性規
  12. Based on 3gpp standard, the author analyzed and researched the higher protocol layers of radio interface in wcdma, including radio resource control layer ( rrc ), medium access control layer ( mac ) and radio link control layer ( rlc ), in which, the rlc is emphasis

    依據3gpp協議，作者對wcdma空中介面的高層協議部分進行了分析和研究，包括無線資源控制層（ rrc層） 、媒體接入控制層（ mac層）和無線鏈路控制層（ rlc層） ，其中，對rlc層進行了重點研究。
  13. In wireless network data link layer is built on the physical layer, and it consists of two part : mac layer and llc ( logic link control ) layer

    在此基礎上進行了無線收發電路的設計和調試。數據鏈路層建立在無線通道之上，包括mac層和llc層。
  14. The actual application of the computer supervision system to the permanent water plant on the left bank of three gorges dam is presented herein, for which the equipment composition and the realized functions of the control layer are mainly introduced

    摘要介紹了計算機監控系統在三峽大壩左岸永久水廠中的實際應用，主要介紹了監控系統中控制層的設備組成及實現的功能。
  15. The equipment layer regards s7 - 200 plcs as core of the control. it makes synthetical monitoring and control to various kinds of instruments, electrical machinery, valve, switch and so on in the scene through measuring various kinds of parameters on - the - spot. the process control layer consists of s7 - 300 cpu 313 c - 2dp mainly. as the middle layer, it finishes the control to the subordinate equipment on one hand and conveys the on - the - spot data to the upper management layer through industry ethernet on the other hand

    設備控制級以s7 - 200plc為控制核心，通過檢測各種現場參數完成了對現場各種儀表、電機、閥門、開關量等的綜合監測和控制；過程式控制制級主要由s7 - 300cpu313c - 2dp組成，作為中間級，一方面完成對下級設備的過程式控制制，另一方面需要通過工業以太網將現場數據傳送到上層的管理級；管理級則主要完成遠程的監控及生產管理等。
  16. Dlc : data link control layer

    數據鏈路層
  17. After analyzing the urban traffic control system ' s development tendency of integration and intelligentization, this paper researched on the basic principle, prototype system and the system architecture of the new iutcs, and analyzed the physical architecture and logical architecture which consist of three layers : central network control layer, area network control layer and intersection control layer

    介紹了目前城市交通控制系統的發展趨勢集成化和智能化，在此基礎上研究了所開發的集成化城市交通控制系統的開發原理、系統原型和系統結構（包括系統物理結構及邏輯結構） 。
  18. For multi - granularity application, both a lambda - group model used in traffic grooming and a new intelligent switching fabric based on the new model were presented. the optical switching fabric presented a distinctive approach of dividing granularities into specific tunnels for effective optical treatment. in addition, two key dynamic algorithm modules of configuration for granularity separation in the control layer were discussed. simulation results show that the method of particular channel partition can greatly improve the average channel quality and the blocking performance along every optical path for dynamic connection requests

    針對多粒度應用，開發了一種用於流量疏導的波群模型，並引入一種基於此模型的新型智能交換結構.該光交換結構提供了獨特的區分粒度到相應隧道進行有效處理的方法.此外，還討論了控制層粒度分離時採用的兩個關鍵的動態演算法模塊.模擬結果顯示這種特殊的通道分離方法有效提高了處理動態連接請求時每個光路徑的平均信號通道質量和阻塞性能
  19. Man. network aspects. metropolitan area network. medium access control layer management

    網路特性.城域網
  20. The definition, the essential, the orietation model and eleven kinds of functions of mes was dissertated in the article, the relation between mes and the plan layer and the control layer was deeply analysised, and the characteristic of mes in the industry application was researched in detail. after analysised the current production condition and the existent problem in jigang plate plant, the design of system frame, dadabase and function module have been studied, and the realization of it has been expounded. for solving the low efficiency in arranging the rolling plan by man, based on the traveling salesman problem and the pack problem about 0, 1, the mathematics model of the schedule of rolling plan was put forward, and the most near insert way was introduced to solve it, the result was satisfied. based on the practical demands of jigang plate plant combined the academic research of mes software, it has been realized the valid combination between the management of production scene and the upper management software in the dissertation

    本文論述了mes的定義及其實質、 mes的定位模型和其十一項功能，深入分析它與計劃層和控制層的關系，並闡述了mes在行業應用中的特點。在分析濟鋼中厚板廠生產現狀及其存在的問題后，研究了系統的體系結構設計、數據庫設計和功能模塊設計，並對其實現進行了闡述。為了解決人工經驗編排軋製作業計劃問題的低效性，提出了基於旅行商問題和0 1背包問題的軋製作業計劃排序數學模型，並採用最近插入法進行求解，取得了滿意的效果。
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