A packet forwarding layer for DIMMnet and its hardware implementation

Yoshihiro Hamada, Hiroaki Nishi, Akira Kitamura, Noboru Tanabe, Hideharu Amano, Hironori Nakajo

研究成果: Conference contribution

抄録

DIMMnet-1 is a high-performance network interface for a PC cluster system. It uses memory bus for IO bus to relax a bottleneck of networks. Moreover, a PC memory bus is spread bandwidth earliest in a PC, the DIMMnet-1 can reorganize a NIC according to spreading bandwidth of a communication link. However, the NIC that use a parallel transmission lacks a scalability of a bandwidth of a communication link. To resolve this problem, we developed new NICs : DIMMnet-1/bDais and DIMMnet-2. We employ a high-speed serial transmission on these NICs. Therefore we have to expand the DIMMnet network protocol. Now we have been developing new DIMMnet network protocol by two parts. The One is the CoreLogic which includes communication primitives. In this paper, we describe the rest of that which is the InfiniSWIF that includes functions of packet forwarding. And we propose the Concurrent Datagram communication service which is implemented in the InfiniSWIF and gives reliability and scalability for the DIMMnet network protocol.

本文言語English
ホスト出版物のタイトルProceedings of the 2005 International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA'05
ページ461-467
ページ数7
出版ステータスPublished - 2005 12 1
イベント2005 International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA'05 - Las Vegas, NV, United States
継続期間: 2005 6 272005 6 30

出版物シリーズ

名前Proceedings of the 2005 International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA'05
2

Other

Other2005 International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA'05
国/地域United States
CityLas Vegas, NV
Period05/6/2705/6/30

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 情報システム

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