Fast Lookup for Dynamic Packet Filtering in FPGA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F14%3APU111984" target="_blank" >RIV/00216305:26230/14:PU111984 - isvavai.cz</a>
Result on the web
<a href="http://www.fit.vutbr.cz/research/pubs/all.php?id=10615" target="_blank" >http://www.fit.vutbr.cz/research/pubs/all.php?id=10615</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/DDECS.2014.6868793" target="_blank" >10.1109/DDECS.2014.6868793</a>
Alternative languages
Result language
angličtina
Original language name
Fast Lookup for Dynamic Packet Filtering in FPGA
Original language description
Rapidly growing speed and complexity of computer networks impose new requirements on fast lookup structures which are utilized in many networking applications (SDN, firewalls, NATs, etc.). We propose a novel lookup concept based on the well-known cuckoo hashing, which can achieve good memory utilization, supplemented by a binary search tree for offloading the colliding keys and supporting LPM lookup. We also propose a hardware architecture implementing this lookup concept in the FPGA. Our solution is suitable for lookup of the variable-length keys in 100+Gbps networks. Memory utilization of the proposed concept is thoroughly evaluated and it is shown that the concept is scalable to external memory components.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20206 - Computer hardware and architecture
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
17th IEEE Symposium on Design and Diagnostics of Electronic Circuits and Systems
ISBN
978-1-4799-4558-0
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
219-222
Publisher name
IEEE Computer Society
Place of publication
Warszawa
Event location
Warsaw
Event date
Apr 23, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000346734200043