TY - GEN
T1 - Stepwise optimizations of UDP/IP on a gigabit network
AU - Jin, Hyun Wook
AU - Yoo, Hyuck
AU - Park, Sung Kyun
PY - 2002
Y1 - 2002
N2 - 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.
AB - 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.
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M3 - Conference contribution
AN - SCOPUS:84956856230
SN - 3540440496
VL - 2400
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 745
EP - 748
BT - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
PB - Springer Verlag
T2 - 8th International Euro-Par Conference on Parallel Processing, Euro-Par 2002
Y2 - 27 August 2002 through 30 August 2002
ER -