gpf: A GPU accelerated packet classification tool

Nottingham, Alastair; Irwin, Barry V W

Title: gpf: A GPU accelerated packet classification tool
Creator: Nottingham, Alastair
Creator: Irwin, Barry V W
Date Issued: 2009
Date: 2009
Type: text
Type: article
Identifier: http://hdl.handle.net/10962/428103
Identifier: vital:72486
Identifier: https://d1wqtxts1xzle7.cloudfront.net/67098560/gPF_A_GPU_Accelerated_Packet_Classificat20210505-17707-zqqa4s.pdf?1620201469=andresponse-content-disposi-tion=inline%3B+filename%3DgPF_A_GPU_Accelerated_Packet_Classificat.pdfandExpires=1714733902andSignature=NQ~1DjH1XOuqF8u1Yq74XyG7kp~y0II81vu40SuWO2GQhSgToTHC7ynbAoP3MGv9do~bX1PCAp2Z2TCKUVHT7CmYNRxDmnpk5G4kefH--0VotMHVtFnHnf5Q9nhrp0MIgSxEhncOrlRx5K5sRhlLkyfDib3RS8Y8vu~FIPvm1DaZrfqCZSpXKmHh9r1etybRBRtUokzayPtgbhE41bQtW9wI8J4-JTQ9doyNC-JflFuEfUnhv5Phf45lr7TALm8G8nGZBp3z9-nSLZDxls2mvvVIANCdutyOMDnMDadGoqjIB2wYwUy~Fm424ZWj7fF89Ytj9xqIU63H4NFE2HodtQ__andKey-Pair-Id=APKAJLOHF5GGSLRBV4ZA
Description: This paper outlines the design of gPF, a fast packet classifier optimised for parallel execution on current generation commodity graphics hard-ware. Specifically, gPF leverages the potential for both the parallel classi-fication of packets at runtime, and the use of evolutionary mechanisms, in the form of a GP-GPU genetic algorithm to produce contextually opti-mised filter permutations in order to reduce redundancy and improve the per-packet throughput rate of the resultant filter program. This paper demonstrates that these optimisations have significant potential for im-proving packet classification speeds, particularly with regard to bulk pack-et processing and saturated network environments.
Format: 6 pages
Format: pdf
Language: English
Relation: Proceedings of Southern African Telecommunication Networks and Applications Conference (SATNAC)
Relation: Nottingham, A.T. and Irwin, B., 2009, August. gpf: A GPU accelerated packet classification tool. In Southern African Telecommunications Networks and Applications Conference (pp. 339-344)
Relation: Proceedings of Southern African Telecommunication Networks and Applications Conference (SATNAC) volume 2009 number 1 1 6 2009 Conference
Rights: Publisher
Rights: Use of this resource is governed by the terms and conditions of the Southern Africa Telecommunication Networks and Applications Conference (SA TNAC) Statement (https://www.satnac.org.za/)

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Irwin, Barry V W (Prof)

RU Department of Computer Science

SDG 09. Industry, Innovation and Infrastructure

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