Chung-Hua University Repository:Item 987654321/33009
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    Please use this identifier to cite or link to this item: http://chur.chu.edu.tw/handle/987654321/33009


    Title: Finding Frequent Items from Network Streams
    Authors: 高曜煌
    Kao, Yao-Huang
    Contributors: 通訊工程學系
    Communication Engineering
    Keywords: heavy hitter;frequent item;intrusion detection
    Date: 2010
    Issue Date: 2014-06-27 02:11:31 (UTC+8)
    Abstract: 在現今的高速網路中,不僅封包進出極為快速,封包的種類、來源、目的地也變化極大。在極大量的封包裡,只利用很少的記憶體和很低的運算量,就能記錄最高流量的前幾名,是一個很大的挑戰。本篇論文提出一種新的演算法,可以即時地在非常快速的網路中,始終記錄目前為止最高流量的前幾名,而且耗費極少的資源,所需運算的時間也是固定的。透過軟體模擬的結果,顯示我們的方法比起傳統的作法,有更高的機率得到正確的結果。此外,透過以FPGA來實現,更可以支援超過10 Gbps的網路流量。
    Appears in Collections:[Department of Communication Engineering] Seminar papers

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