Easily-Implemented adaptive packet sampling for high speed networks flow measurement

Authors:
Hongbo Wang;Yu Lin;Yuehui Jin;Shiduan Cheng
Affiliations:
State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China;State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China;State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China;State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China
Venue:
ICCS'06 Proceedings of the 6th international conference on Computational Science - Volume Part IV
Year:
2006

Citing 4
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Abstract

An Easily-implemented Adaptive Packet Sampling (EAPS) is presented in this paper, which overcomes the shortcoming of NetFlow and Adaptive Netflow. EAPS is easy to be hardware-implemented and scalable for high-speed networks. Additionally, EAPS is automatically adaptive to traffic rate under resource constrains, thus it is convenient to be used by network operators. Experiments are conducted with the real network traces. Results show that EAPS is more accurate than ANF over links with light load or traffic fluctuations.