Research and Design Based on Multi-Token Bucket Traffic Shaping Algorithm[J]. 2011, 28(11): 110-113.DOI:
基于多令牌桶流量整形算法的研究与设计
摘要
针对高速数据网络包交换系统中存在的拥塞问题
分析研究现有解决网络拥塞的流量整形技术
提出支持多组队列整形的多令牌桶算法
并通过VLSI设计方法实现了该算法.采用SMIC 0.13m标准CMOS工艺库综合
工作频率达到185MHz
行为级仿真及综合结果表明
该算法硬件实现简单
能有效的对包交换网络进行流量整形.
Abstract
For congestion problems existed in the system of high-speed packet switching network
the paper analyzed existing traffic shaping technology for the congestion problems
proposed a multi-token bucket shaping algorithm supporting multiple queues.The algorithm implemented through VLSI design methodology.The operating frequency can reach 185 MHz with SMIC 0.13 m standard CMOS cell library.Behavioral level simulation and synthesis results show that the algorithm can be simply implemented in hardware and can be effective for traffic shaping in packet-switched network.