On the Accuracy and Overhead of Cisco Sampled NetFlow

Abstract

Traffic measurement and monitoring are an important first step for network management and traffic engineering. With high-speed Internet backbone links, efficient and effective packet sampling are not only desirable, but also increasingly becoming a necessity. The Sampled NetFlow [10] is a Cisco router’s traffic measurement functionality with static packet… (More)

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Cite this paper

@inproceedings{ChoiOnTA, title={On the Accuracy and Overhead of Cisco Sampled NetFlow}, author={Baek-Young Choi and Supratik Bhattacharyya} }