lvs 中文意思是什麼

lvs 解釋
金沙集團股份有限公司
  1. In the case of layout design, discussed the effect and application of the transistor matching in the circuits design deeply. demonstrated the circuit layout check by lvs design

    在電路的版圖設計方面，較深入地討論了晶體管的匹配在電路版圖設計中的作用和應用，通過lvs對電路的版圖檢查進行了具體說明。
  2. This text has analysed load balancing method of existent especially lvs cluster system and recommended the net packet and netfilter ’ s frame structures in the linux operating system ; it has compared the cooperative - type - cluster with tradictional cluster in the net packets ’ queue ways and with active cluster in the load balancing dispatcher way, which has reflected the superiority of cooperation type cluster ; the three major parts of the cooperative - type - cluster have been designed and realized in this text, which includes sync packets ’ priority service for dmcs 、 “ priority and avoid sudden load unbalance ” dispatch way at the cooperation of nodal servers and director and active nodal server which ensure cluster normally running when cluster join or rduce node server ; the cooperative - type - cluster ’ s control frame controlled by homepage has been constructed ; the mulit - services cluster system has been realized ; this text has used the existing server pressure testing tools to test the cooperative - type - cluster and lvs cluster, then has comparaed and analysed the two

    本文分析了現有服務器集群特別是lvs集群系統的負載均衡方法，介紹了linux系統下的報文和netfilter的框架結構;將所提出的合作式集群與傳統集群在報文排隊方式上進行比較，與主動式集群在負載均衡調度方式上進行比較，體現了合作式集群的優越性;設計並實現了合作式集群體系結構的三大部分:針對分散式測控系統的加權服務、負載均衡器與節點服務器合作式「加權防突」負載調度、保證集群運行不受加減節點干擾的主動性真實服務器;構建了通過網頁界面控制合作式集群的控制框架;實現了一個可運行的合作式多服務集群系統，運用現有服務器壓力測試工具對合作式集群和lvs集群進行負載測試，並對測試結果進行比較分析，同時通過壓力測試實現加權服務。
  3. According to the gravity - elasticity similar law the model scale of bai shan pumped - storage hydroelectric plants is taken as the trashrack bar is made of zinc, the relative errors between its practical density and elastic modulus and its proper values are - 7. 82 % and + 1. 43 %, respectively. by lvs measuring the velocity distribution ahead the trashrack bar and on the basis of the velocity distribution the working conditions of the pumped - stroage hydroelectric plant are controled. the dynamic strain of the trashrack bar induced by flow are measured using strain slips

    選擇白山抽水蓄能泵站攔污柵水彈性模型的主要比尺為_ l = 3 、 _ e = 3 、 _ p = 1 ，柵條用鋅板加工而成，模型材料的實際密度和應有密度的相對差為- 7 . 82 ，模型材料的實際彈模和應有彈模的相對差為+ 1 . 43 ，用激光流速儀量測柵前流速分佈，並用流速分佈作為控制工況的依據，用應變儀量測柵條應變。
  4. The digital one includes spec, verilog coding, simulation, synthesis, floorplan, routeing, static timing analyze and drc / lvs check

    數字電路設計流程則包括：制定spec ， verilog代碼編寫，模擬，邏輯綜合，布局，布線，靜態時序綜合和drc lvs檢查。
  5. Lvs provides an ip layer based cluster load balance scheduling method, but it is inefficient in the reliability of load dispatching

    Lvs給出了基於ip層的集群負載均衡調度方法，然而在負載分發可靠性方面存在不足。
  6. Based on the research into virtual server implementation mechanism, this thesis carefully analyzes the key scheduling technology of lvs, and provides an improved corporated dual - server load dispatching scheme

    本文在對虛擬服務實現機制進行研究的基礎上，詳細分析了lvs虛擬服務調度的關鍵技術，提出了一種改進的雙機協同負載分發方案。
  7. So, the lvs system by dr method can satisfy the demand of ordinary users

    所以， dr方式的lvs系統在實際應用中一定能夠滿足一般用戶的需要。
  8. Linux virtual server ( lvs ) is a cluster system utilizing linux ' s open souce code

    Lvs （ linuxvirtualserver ）是利用linux操作系統的開放源代碼構建的服務器集群系統。
  9. " lvs " is to be listed in our " monthly food donation program ", we will share the pet food with them regularly

    我們已將加拿大獸醫服務加入我們的每月一袋糧計劃之協助名單內，我們會定期分配寵物糧食到他們那裡。
  10. The lvs cluster provides load balancing, scalability and availability, which can be deployed to build many scalable network services

    Lvs集群提供了負載平衡、可伸縮性和高可用性，可以應用於建立很多可伸縮網路服務。
  11. Furthermore, we give a geographically distributed lvs clusters, which can save bandwidth, improve quality of network services and be disaster - tolerant

    進而，提出地理分佈的lvs集群系統，可節約網路帶寬，改善網路服務質量，具有良好的抗災害性。
  12. Design flow of analog circuit begins with drawing schematic and includes simulation, layout, drc / lvs check, parasitic extraction and post - simulation

    模擬電路從schematic開始，其設計流程包括：模擬，版圖繪制， drc lvs檢查，寄生參數提取和后模擬。
  13. Design improvements are also presented and verified in order to tape it out in present high voltage fab line. finally, the layout has been plotted and verified by drc and lvs

    為了解決這個矛盾，作者在線路設計上提出了改進方案，力求能夠通過線路而非工藝上的變動來完成晶元的設計。
  14. At last, the layout is verified with cadence verification tools, dracula. drc ( design rule cherker ) and lvs ( layout versus schematic ) have been done successfully, which improve the feasibility of the layout design. so the whole ic design flow, from the front end to the back end of a circuit design, is completed

    接著應用無錫上華標準0 . 6umcmos工藝提供的元器件模型參數進行了電路模擬，並根據尺寸設計規則設計了整體電路的的版圖，最後運用cadence中的版圖驗證工具集dracula對電路版圖成功地進行了drc （ designrulecherker ） 、 lvs （ layoutversusschematic ）驗證，證明了電路版圖設計的可行性，完成了ic設計從前端到後端的設計流程。
  15. The paper aims at load balance cluster technique based on lvs and implement a software - haecs faced the application of enterprises. the research work mentioned in this paper is mainly about : ( 1 ) it studies the structure of netfilter and the technique of lvs

    本論文重點研究了基於lvs的負載均衡集群技術，並利用lvs實現了一種面向企業應用的集群軟體haecs ，主要完成了以下工作： （ 1 ）深入研究了netfilter結構以及lvs技術。
  16. Since this type of converter has little requirement for the digital parts and its digital structure is relative simple, the whole design approach of the converter is the same with the design flow of the analog circuit that is to draw schematics and layout manually, edit the drc lvs files to verify the layout and check its performance by means of post - simulation

    由於本設計對數字電路部分的性能要求較寬松，而且電路結構相對簡單，所以採用和模擬電路設計一致的設計方法，即：使用原理圖輸入設計，全定製編輯版圖，對版圖進行drc ， lvs以及后模擬驗證。使用的是cadence中的一系列cad工具。
  17. Load banlance is a important part of cluster, the load banlance is divided three class : static, dynamic and self - adapt. the dynamic load banlance has the research value, this article analysis the dynamic load algorithm. in the end, analysis algorithm the lvs cluster, and improve one algorithm. at last build a cluster demonstration system, the system has the guidance value of chongqing information gulf

    負載平衡是集群系統設計的一個很重要的組成部分，本文對負載平衡機制和負載平衡策略進行了研究，常見的負載平衡演算法有靜態、動態和自適應演算法三類，其中動態負載平衡演算法具有較強的研究價值，本文對動態負載平衡演算法進行了較為深入的研究。
  18. According to the characteristic of high speed network, it also have realized the distribution of data handling with a linux cluster - lvs ; in final, the paper analysis the 3 layer of network data restore : ip layer, tcp layer and application layer. especially it made detailed analysis for application protocol restore. it also realized the data restore of simple high layer protocol

    針對高速網信息流量大的特點，系統在一個linux集群- lvs上實現了數據包處理的分佈性；最後，本文對網路數據還原的三個層面： ip層、 tcp層和應用層作了還原分析，特別對應用層的協議還原作了詳細分析，並實現了其中簡單高層協議的數據還原。
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