擁塞避免 的英文怎麼說

中文拼音 [yōngsèbìmiǎn]
擁塞避免 英文
congestion avoidance
  • 擁 : 動詞1 （抱） hold in one s arms; embrace; hug 2 （圍著） gather around 3 （擠著走） crowd; throng...
  • 避 : 動詞1. （躲開;迴避） avoid; evade; dodge; seek shelter; shun; flee 2. （防止; 避免） prevent; keep away; repel
  • 免 : Ⅰ動詞1 （去掉;除掉） dismiss; relieve; remove 2 （避免） avoid; escape; avert 3 （免去） excuse s...
  • 擁塞 : jam; congest
  • 避免 : avoid; refrain from; avert; prevent sth. happening; shun
  1. Then the deficiencies of dfe ( dorp from end ) mechanism in a router ' s input queue are studied. after that, the thesis figure out that red ( random early detection ) active queue management mechanism can be used to prevent networks from congestion collapse

    接著，文章重點分析了現有網路節點中所採用隊尾丟棄策略的不足，認為只有採用隨機早期探測（ randomearlydetection : red ）這種動態隊列管理機制才能有效避免網路出現擁塞。
  2. This is called congestion avoidance. three such congestion control schemes are introduced

    本文介紹了三種基於終端系統的擁塞避免機制。
  3. The algorithm of aimd, namely additive increase and multiplicative decrease, which is thought a good algorithm for congestion avoidance, has been applied widely in tcp congestion control

    Aimd （ additiveincreaseandmultiplicativedecrease ）演算法是目前比較優秀的擁塞避免演算法，已經在網際網路的tcp擁塞演算法中得到了應用。
  4. Then not only i take advantage of the success of the slip window mechanism of tcp, but also do some improvement on the slip window mechanism based on the property of suna, including the computation of rtt, the computation of mss and how to avoid fragment, the value of slip window, the congestion avoidance mechanism. these improve the efficiency of the slip window under suna

    然後在借鑒tcp的滑動窗口機制的成功之處的同時，結合服務元網路體系結構的特性對其進行一系列行之有效的改進:包括rtt的計算、 mss的計算和分片的避免、滑動窗口的計算以及擁塞控制機制，這些改進使得服務元網路體系結構下的滑動窗口的效率得到了提高。
  5. We can use an alternative strategy to predict when congestion is about to happen, and reduce the rate at which hosts send data just before packets start being discarded

    人們對于擁塞的另外一種選擇是採取擁塞避免，即在擁塞將產生時就預測到，在分組被丟棄前降低信源的發送速率。
  6. In chapter two we focus on tcp end - to - end congestion control strategies and the mechanisms implemented in ip routers. first the four kernel algorithms of tcp congestion control are described, and the improved schemes such as new - reno, sack and tcp - vegas are discussed either

    首先對tcp基於滑動窗口的擁塞控制機制的四個核心演算法：慢啟動、擁塞避免、快速重傳和快速恢復進行了詳細闡述，討論了當前的各種tcp擁塞控制改進方案，如newreno 、 sack 、 tcp - vegas等。
  7. For packet loss result from network congestion, rab adopts the same recovery mechanisms as the original tcp ; for packet loss result from link error, it adopts a recovery mechanism which is called immediate recovery, and the value of congestion window of the source is set to a value that corresponds to the available bandwidth

    對于擁塞導致丟包，則採取與傳統tcp協議相同的恢復機制（即窗口減半，並進入擁塞避免階段的線性增加） ，而對于鏈路錯誤導致丟包，則採取立即恢復策略，將tcp源端的擁塞窗口設置為與其估計帶寬相應的數值。
  8. What flow is that, we use model simulation to analyze the em algorithm contraction ratio. through network simulating, we analyze the factors which can influence loss inference algorithm accuracy like measurement strategy or routing algorithm. we analyze the accuracy and contraction characteristic of multicast - based direct algorithm and em algorithm, and compare the error factor between them

    實驗中通過網路模擬模型，確定了em演算法的收斂速率;研究了不同測量策略和路由器擁塞避免演算法對丟包率推理演算法準確率的影響;分析了單點多播的de和em演算法準確性、收斂性等特徵，通過比較兩種演算法的統計誤差，得出em演算法略優于de演算法的結論。
  9. The lacks of this restoration technique is needing a complicated standard processing, and the advantages are that some normal network problems could be avoided, such as queuing delay and network congestion et al

    其缺點是，要有一個較為復雜的標準化過程;優點是，可以避免一些諸如排隊延遲、網路擁塞等的常見網路問題。
  10. When the traffic load becomes heavy mred increases the value of maxp, and on the other hand when the traffic load becomes light mred decreases the value of maxp, and therefore mred can effectively adjust the congestion notification sending rate and stabilize the queue size. the differentiated services architecture, proposed by the ietf diffserv working group has recently become the preferred service model for addressing qos issues in ip networks because of its simplicity and scalability

    當tcp連接數很大也就是擁塞程度嚴重時需要採用激進的方法，也即增大max _ p的值；當tcp連接數較小也就是擁塞程度較輕時需要採用保守的方法，也即減小max _ p的值；從而及時調整向源端發送擁塞通知的速率，維持隊列長度的穩定，避免不必要的傳輸延時和抖動。
  11. This approach has made full use of the fine granularity character of fgs coding and reduces the complexity of the traditional congestion control scheme. in the sixth part, the paper has surveyed the error control schemes in video transmission

    這一做法充分利用了精細分層編碼的精細粒度特性，與其它基於網路節點的組播擁塞控制演算法相比，避免了網路節點間的復雜通信協議。
  12. Because of the limit of network resource ( link capacity, buffer length of network node ) and the uncertain of traffic in networks, it should not be avoided that network congestion occurs, and congestion control becomes one of the key technologies in atm networks

    由於網路各類資源（通道容量、節點中緩存器容量等）的有限性和網路中各種數據流的不可確定性，不可避免地導致了網路擁塞的產生，使得擁塞控製成為atm網路亟待解決的關鍵技術之一。
  13. Traffic congestion becomes more and more serious with the rapid development in modern society. traffic management and control are aimed to avoid traffic jam and give effective solution of releasing transportation pressure, which is the key function of intelligent transportation system ( its )

    智能交通系統的關鍵功能，就是要能夠管理和控制交通流，避免交通堵塞現象的發生；一旦發生交通擁擠和堵塞，能夠及時快速地提供有效的解決方案，疏導交通流。
  14. The congestion, packet lose and transmission error is an inherent problem with internet and wireless mobile video communication system, the techniques of error control and concealment is necessary to this video encoding and decoding applications

    對于因特網和無線移動通道等傳輸環境，擁塞、分組丟失和通道傳輸差錯是不可避免的，各種錯誤控制和隱藏技術成為視頻編解碼中不可缺少的組成部分。
  15. To avoid busy traffic, hctcp also paces packets in the first rtt by using token technology. the simulation tests show that hctcp could reduce the transmission time either in local or satellite networks especially for short connections such as web traffic. as one of the active queue management algorithms, ecn changes the way of congestion indications

    作為一種主動隊列管理演算法，顯式擁塞指示（ ecn ）改變了當前internet卜以丟包作為網路擁塞指示的方法，路山器通過預測早期的擁塞向源端提供顯式擁塞指示，饞避免了擁塞之後丟棄更多的數據包。
  16. This scheme can avoid the emergency of orphan effectively, and gives a good solution when the node isn ’ t available. the protocol we design is named as soptt, which is shorted as “ self - organize protocol of tree topology ”. the layer of application we design can gather and send data, realize the function of data fusion to avoid the potential communication congestion so that the communication will be more effectively

    該協議解決了節點路由的建立和重建，還可以根據節點剩餘電能的情況智能選擇簇首節點，並且有效地避免了孤兒節點的產生，對于節點失效的情況也能夠很好處理;在應用層，基於智能樓宇溫度監測應用環境，設計並實現了採集發送數據的程序，使得採集、發送數據的頻率符合應用需要，並且提出了數據融合的思想，以避免可能發生的通信擁塞，同時也達到了通信的高效性。
  17. In this paper, the streaming media technology applied to network video monitor system are researched on the basis of video streaming. the emphases are put on system design, video captures and play, and the design of network transmission module and relevant software development method. in fact, uality of service of the network has unstable characteristics, we have analyzed qos guarantee strategy in video streaming transmission on network, and presents a integrated qos guarantee scheme which based on data encapsulation, buffer storage technology and congestion control on network. this scheme do its best to avoid the big delay or congestion on network based on make full use of network bandwidth, which can guarantee the best qos of the video transmission

    重點討論了系統架構、視頻捕獲和播放、網路傳輸模塊設計以及相關軟體開發方法。同時，針對實際網路中存在的服務不穩定性特點，分析了視頻流在網路傳輸過程中的qos保證技術，並在系統中提出了基於數據封裝、緩存技術以及網路擁塞控制機制的綜合qos解決方案。該方案使系統在充分利用網路帶寬的情況下最大程度上避免出現大的延遲或擁塞，保證了視頻傳輸的最佳服務質量。
  18. Traffic engineering maps traffic into network ' s physical topology according to user ' s command, for optimizing network resource ' s allocating, avoiding network congestion and increasing network robustness

    業務量工程技術就是按用戶的要求把業務量映射到網路的物理拓撲上，從而達到優化網路資源利用率、避免擁塞和提高網路可靠性的目的。
  19. In optical network based on wdm, traffic engineering ( te ) is mapping traffic flows on the physical topology of optical network according to user ’ s requirement, in order to optimize the network utility, avoid jamming and improve the network reliability

    在wdm光網路中，業務量工程技術（ trafficengineering ， te ）是按用戶的要求把業務量映射到光網路的物理拓撲上，從而達到優化網路資源利用率、避免擁塞和提高網路可靠性的目的。
  20. It does n ' t require pre - analysis and multi - pass coding, and can achieve a constant video quality. thirdly, in video communication system, transmission errors and packet losses are inevitable due to channels noise and network congestion

    最後，在視頻通信系統中，由於傳輸通道中噪聲或網路中擁塞影響，傳輸差錯和數據包丟失是不可避免的。
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