burst traffic 中文意思是什麼
burst traffic
解釋
數據串流通量-
In optical burst switching obs network, the fap assembly strategy of edge router tends to slow down the sending rate of tcp traffic. as a result, the correlation gain of tcp traffic is reduced, which in turn makes the throughput drops down
在光突發網路中，邊緣路由器的fap封裝策略有減緩tcp流發送速率的趨勢，這使得tcp流「相關受益」減小，導致其吞吐率也隨之下降。 -
The characteristic of anomaly traffics is that it breaks out without any omen and can destroy networks and computers in a short time ( for instance, the outburst of traffic behavior caused by specific attack programs or worm burst ). therefore, to detect anomaly rapidly and accurately is one of the precondition of ensuring the efficient network operation and detection of anomalous traffic has become the attractive and valuable subject in the present academic and industrial circles
異常流量的特點是發作突然，先兆特徵未知，可以在短時間內給網路或網路上的計算機帶來極大的危害（例如由特定的攻擊程序或蠕蟲爆發所引起的突發流量行為） ，因此準確、快速地檢測網路流量的異常行為，並做出合理的響應是保證網路有效運行的前提之一，也是目前學術界和工業界共同關注的前沿課題之一。 -
However, with many burst traffic simultaneously arriving at a node, the queue length may become larger and buffer overflow in a moment, or high - speed link is emerged into slower one, there will be in congestion
然而，當多個突發業務同時到達一個節點時，緩存隊列長度迅速增加，在極短的時間內出現緩沖溢出，或高速鏈路接入慢速網路中引起輸入鏈路速率大於輸出鏈路速率，則導致網路擁塞。 -
In twt photonic burst network, the bandwidth granularity is a single timeslot rather than a whole wavelength, so the bandwidth can be used more efficiently ; what is more, the dynamic bandwidth allocation is based on the reservation information of every edge node, so it can meet the challenge of burtsy ip traffic
在twt光突發網路中，帶寬分配的粒度被減小至單個時隙，而不是整個波長，因此能夠使得帶寬的利用更充分有效;另外，帶寬的分配是依據各邊緣節點的帶寬預約信息而動態進行的，因此能夠適應ip數據流量具有的高突發性。 -
This paper does some research on the theory of self - similar and lrd, and gain a method of generation of self - similar and lrd traffic, namely, the traffic is generated by using tv - burst model of power tail distribution on / off source. this paper use internationally universal simulation software ns - 2 to do some simulations
本文對自相似、長相關基本理論進行了研究，得出了生成自相似、長相關業務的方法，即通過重尾分佈on off源的n - burst模型的聚合業務來生成自相似、長相關業務，使用國際上比較通用的模擬軟體ns - 2來進行模擬。 -
The proposed two layered wavelet tree structure can decompose the traffic data into each time scale and consume less space than traditional wavelet structure. an online single pass algorithm designed to detect burst can flexibly adjust the time scale of aimed bursts and the process time is not influenced by the threshold settings
提出的兩層小波樹摘要數據結構將網路流量層次性地分解至各個時間尺度，相比普通小波摘要結構耗用空間更少，設計的在線單遍掃描演算法對突發異常時間尺度的檢測范圍能夠靈活調整，處理時間不受閾值設定的影響。 -
Theoretical analysis and comparison experiment on internet traffic archive data sets prove the superiority of this algorithm over others in burst characterization and detecting efficiency
理論分析及基於internettrafficarchive數據集的對比性實驗證實了該演算法較其他同類演算法在突發異常描述及計算效率方面的優勢。 -
Recently regarded as a viable switching technology to transport ip traffic directly over wdm networks, optical burst switching ( obs ) has received a lot of attentions because it combines the benefits of optical circuit switching ( ocs ) and optical packet switching ( ops ), and overcomes their shortcomings, is more efficient in the bandwidth statistical multiplexing, and the reservation scheme
光突發交換（ obs ）作為一種實現ip - over - wdm的光交換技術，結合了波長路由交換（ ocs ）和光分組交換（ ops ）的優點，同時也克服了二者的不足，能提供更有效的波長統計復用和資源預留機制，已引起了國內外眾多研究機構的關注。 -
A cac scheme for vbr traffic based on the rate - modified model is presented. in this scheme, the source model is obtained from the source traffic descriptor ( pcr, scr, mbs ) declared by the users at connection setup time and the direct effect of the relative values of the burst length and the buffer space on the cell loss performance is taken into account, which make our scheme be consistent with the standards and improve the resource utilization
提出了一種基於速率改進模型的vbr業務連接允許控制機制，該機制所採用的業務模型依賴于用產在呼叫連接建立階段所提交的業務源流量描述符（ pcr ， scr ， mbs ） ， n博士學位論文： atm網路連接允許控制機制的研究並且直接體現了業務突發長度與緩沖區容量之間相對關系對信元丟失性能的影響，從而保持了與現有標準的兼容，並提高了資源利用率。 -
Based on the observation of real network traffic data, we introduce the lasting factor and abrupt factor in the definition of burst in order to better characterize the burst in the real application
基於對真實網路流量數據的觀察，在突發異常的定義中引入持續性因子及突變性因子，以更好地描述其在真實應用環境中的特徵。 -
Through performance analysis under multi - priority burst traffic, we demonstrate that the load - balancing algorithm is efficient, and the switch system not only provides excellent performance to real - time traffic, but also efficiently allocates bandwidth among other traffic of lower priorities
另一方面，隨著計算機網路的普及和終端用戶的增多，網路流量和業務種類呈現爆炸性增長，這就使得探討核心路由器中如何取得更好的qos控制具有重要的研究意義和廣闊的應用前景。
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