Stepwise optimizations of UDP/IP on a gigabit network

Hyun Wook Jin, Hyuck Yoo, Sung Kyun Park

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper describes stepwise optimizations of UDP/IP on Myrinet. We eliminate internal overheads such as fragmentation, checksum computation, data copy, and multiple DMA initializations. In addition, we reduce the NIC overhead with a faster NIC. Stepwise optimizations clearly illustrate how much bandwidth is wasted by each overhead and what factors should be considered for designing a gigabit network protocol. As a result, we show that UDP/IP can achieve 926Mbps on 32bit 33MHz PCI platform.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
PublisherSpringer Verlag
Pages745-748
Number of pages4
Volume2400
ISBN (Print)3540440496
Publication statusPublished - 2002
Event8th International Euro-Par Conference on Parallel Processing, Euro-Par 2002 - Paderborn, Germany
Duration: 2002 Aug 272002 Aug 30

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume2400
ISSN (Print)03029743
ISSN (Electronic)16113349

Other

Other8th International Euro-Par Conference on Parallel Processing, Euro-Par 2002
CountryGermany
CityPaderborn
Period02/8/2702/8/30

ASJC Scopus subject areas

  • Computer Science(all)
  • Theoretical Computer Science

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