IMPROVEMENT OF TCAM-BASED PACKET CLASSIFICATION ALGORITHM

被引：0
|
作者：
Xu Zhen Zhang Jun Rui Liyang Sun Jun (The School of Electronics and information Engineering
机构：
来源：
JournalofElectronics(China) | 2008年 / 02期
基金：
中国国家自然科学基金;
关键词：
Packet classification; Address lookup; Ternary Content Addressable Memory(TCAM); Energy-efficient design;
D O I：
暂无
中图分类号：
TP391.4 [模式识别与装置];
学科分类号：
0811 ; 081101 ; 081104 ; 1405 ;
摘要：
The feature of Ternary Content Addressable Memories(TCAMs) makes them particularly attractive for IP address lookup and packet classification applications in a router system. However,the limitations of TCAMs impede their utilization. In this paper,the solutions for decreasing the power consumption and avoiding entry expansion in range matching are addressed. Experimental results demonstrate that the proposed techniques can make some big improvements on the performance of TCAMs in IP address lookup and packet classification.
引用
收藏
页码：239 / 245
页数：7
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