congestion collapse 中文意思是什麼

congestion collapse 解釋
擁塞崩潰
  • congestion : n. 1. 【醫學】充血。2. （交通的）擁擠；（貨物的）充斥；（人口）過剩，稠密。
  • collapse : vi 1 （屋頂等）倒塌，塌下；（政府等）崩潰，瓦解。2 （價格等）暴跌；（計劃等）失敗；（身體、健康等...
  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. All packets are treated equally. there lacks of efficient queue management. congestion happens here and there between whiles, which causes the dropping of packets or the jitteriness of transport, and even pervades to collapse the network

    但是「盡力而為」服務仍是目前internet中主要的一種服務類別，所有分組在網路中被同等對待，缺少有效的管理，局部的擁塞經常發生，導致網路性能下降、應用的分組丟失和數據抖動，不能保證服務質量（ qos ） 。
  3. There lacks of efficient queue management. congestion happens here and there between whiles, which causes the dropping of packets or the jitteriness of transport, and even pervades to collapse the network. with the development of internet based business and applications, quality of service ( qos ) is required and internet is expected to support the qos

    但是「盡力而為」服務仍是目前internet中主要的一種服務類別，所有分組在網路中被同等對待，缺少有效的管理，局部的擁塞經常發生，導致網路性能下降、應用的分組丟失和數據抖動，不能保證服務質量（ qos ） 。
  4. Due to its function to penalize non - tcp - friendly flows, red - bc can stimulate the emplyment of end - to - end congestion control mechanisms, and alleviate the severity of danger of congestion collapse

    由於對非tcp友好流施加懲罰， red - bc能促進端到端擁塞控制機制的推廣，降低網路擁塞崩潰的危險。
  5. It may bring adverse effects on the existing tcp applications ( e - mail, www, and ftp ) and even cause network congestion and ultimately lead to congestion collapse. to tackle these problems, congestion control mechanisms have to be incorporated into continuous media applications

    由於現有流媒體應用採用的協議不具備tcp友好的特點，對目前因特網上佔主要地位的tcp業務（ e - mail 、 www 、 ftp ）帶來嚴重影響，導致網路擁塞，甚至發生擁塞崩潰。
  6. Differentiated from the former markers, afm neither aims at some certain factors, nor tries to establish a precise mathematic model. on the contrary, afm follows a rule of result - oriented and reallocates the network resources in an adaptive manner, and thus gains high performance in the fairness of bandwidth sharing ; 3 ) the congestion control mechanisms of the current tcp have been proved to be effective for prevention of network collapse. however, with the development of network technologies, the insufficiencies of tcp are becoming increasingly severe, especially in the environment of heterogenous networks, the throughput performance of tcp is disappointing

    與以往的標記演算法不同的是，該演算法並不針對具體某一個因素對公平性的影響，也不試圖建立一個精確的數學模型，而是按「結果導向」以一種自適應的方式來對可用的網路資源進行重新分配，從而獲得很高的公平性； 3 ） tcp協議的擁塞控制機制已經被證明能有效地防止網路崩潰的發生，但隨著網路技術的發展， tcp協議的一些局限性也已經暴露出來了，尤其是在異構網路環境下，其吞吐量性能表現令人堪憂。
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