Design and Implementation of Two Rate Three Color Marker Based on FPGA

DOI

10.2991/iccnce.2013.159How to use a DOI?

Keywords

Two rate three color marker, QoS, FPGA

Abstract

As a network QoS technique, two rate three color marker?trTCM? has been widely used in the implementation of traffic policing, traffic shaping and port rate limiting. The implementation of the trTCM is usually based on software,whichis simple and easy to be configured. However,the software trTCM has low marking precision and it cannot be easily scaled tosupport high-speednetwork traffic. We propose a novel method to design and implement thetrTCM based on FPGA. Thekey configuration parameters of the trTCMare optimized based on thethoroughly theoretical analysis.The experimental results show that the average mark accuracyof the designedtrTCMis as high as99.9734%withacceptable fewer hardware resources.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - YanLong Zhang
AU  - YongTing Hu
AU  - Tao Li
AU  - ZhiGang Sun
PY  - 2013/07
DA  - 2013/07
TI  - Design and Implementation of Two Rate Three Color Marker Based on FPGA
BT  - Proceedings of the International Conference on Computer, Networks and Communication Engineering (ICCNCE 2013)
PB  - Atlantis Press
SP  - 642
EP  - 645
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccnce.2013.159
DO  - 10.2991/iccnce.2013.159
ID  - Zhang2013/07
ER  -