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@inproceedings{1305016,
author = {Puš, Viktor and Velan, Petr and Kekely, Lukáš and Kořenek, Jan and Minařík, Pavel},
address = {Ottawa, Canada},
booktitle = {IFIP/IEEE International Symposium on Integrated Network Management (IM 2015)},
editor = {Remi Badonnel, Jin Xiao, Shingo Ata, Filip De Turck, Voicu Groza, Carlos Raniery P. dos Santos},
keywords = {hardware; accelerated; flow monitoring; network monitoring; measurement; 100G; Ethernet},
howpublished = {elektronická verze "online"},
language = {eng},
location = {Ottawa, Canada},
isbn = {978-3-901882-76-0},
pages = {1147-1148},
publisher = {IEEE Xplore Digital Library},
title = {Hardware Accelerated Flow Measurement of 100G Ethernet},
year = {2015}
}
TY - JOUR
ID - 1305016
AU - Puš, Viktor - Velan, Petr - Kekely, Lukáš - Kořenek, Jan - Minařík, Pavel
PY - 2015
TI - Hardware Accelerated Flow Measurement of 100G Ethernet
PB - IEEE Xplore Digital Library
CY - Ottawa, Canada
SN - 9783901882760
KW - hardware
KW - accelerated
KW - flow monitoring
KW - network monitoring
KW - measurement
KW - 100G
KW - Ethernet
N2 - This demo demonstrates results of a joint research project of CESNET and INVEA-TECH focused on 100 GbE network flow monitoring using FPGA. It shows, to the best of our knowledge, the first flow monitoring setup capable of handling fully saturated 100 G Ethernet line. We present COMBO-CG card that provides accurate timestamps for high-resolution traffic monitoring. The card is complemented by fast DMA engine and optimized Linux drivers which were designed and implemented to achieve 100 Gbps data transfers through PCIe bus with low CPU utilization. Network traffic can be distributed among multiple CPU cores based on configurable hash functions. Our flow exporter is able to fully utilize available CPU cores to provide wire-speed performance for processing of the 100 Gbps traffic. The demo will show complete 100 G flow monitoring setup – from packet generator to flow collector
ER -
PUŠ, Viktor, Petr VELAN, Lukáš KEKELY, Jan KOŘENEK a Pavel MINAŘÍK. Hardware Accelerated Flow Measurement of 100G Ethernet. In Remi Badonnel, Jin Xiao, Shingo Ata, Filip De Turck, Voicu Groza, Carlos Raniery P. dos Santos. \textit{IFIP/IEEE International Symposium on Integrated Network Management (IM 2015)}. Ottawa, Canada: IEEE Xplore Digital Library. s.~1147-1148. ISBN~978-3-901882-76-0. 2015.
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