摘要
首先介绍了MPLS网络的基本原理和转发等价类FEC的概念;随后分析二分树查找引擎的数学模型,并设计出一种切实可行的硬件电路;最后,通过仿真和综合,验证其电路。
First,this paper introduces the basic principle of the MPLS and the concept of the FEC.Then,it analyses mathematical model of binary tree arithmetic.Moreover,a realizable circuit configuration is designed in the paper.At last,this circuit is validated by the synthesis tools and has been proved correctly.
出处
《计算机与数字工程》
2007年第4期91-92,96,共3页
Computer & Digital Engineering
关键词
多协议标签交换
转发等价类
转发信息库
二分树
Multi-protocol Label Switching(MPLS),Forwarding Equivalence Class(FEC),Forwarding Information Base(FIB),Binary Tree
