A new network interface with distributed memory

Material type: 文書・図像類

Author: Okuno, Hiroyukiほか

Publisher: 北陸先端科学技術大学院大学情報科学研究科

Publication date: 2001-08-02

Material Format: Digital

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Note (General)：: In this paper, a new network interface with distributed memory is proposed for clustering WorkStation (WS) or Personal Computer (PC) to reduce the dat...

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Material Type: 文書・図像類
Title: A new network interface with distributed memory
Author/Editor: Okuno, Hiroyuki
Inoguchi, Yasushi
Horiguchi, Susumu
Author Heading: Okuno, Hiroyuki
Inoguchi, Yasushi
Horiguchi, Susumu
Publication, Distribution, etc.: 北陸先端科学技術大学院大学情報科学研究科
Publication Date: 2001-08-02
Publication Date (W3CDTF): 2001-08-02
Periodical title: Research report (School of Information Science, Japan Advanced Institute of Science and Technology)
No. or year of volume/issue: IS-RR-2001-018
Volume: IS-RR-2001-018
Pages: 1-15
ISSN (Periodical Title): ISSN : 0918-7553
Text Language Code: eng
Target Audience: 一般
Note (General): In this paper, a new network interface with distributed memory is proposed for clustering WorkStation (WS) or Personal Computer (PC) to reduce the data transfer within a node of a cluster. Clustering WS or PC is expected to realize high performance computing (HPC). However, the limited bandwidth and high network latency restrict the transfer speed for huge amount of data among nodes in a cluster. Therefore, it is important for cluster system to reduce data transfer as much as possible. Data transfer speed among nodes of a cluster has been improved significantly in recent years using giga-bit network layer. On the other hand, the data transfer speed within each node of a cluster is still a bottleneck, thus it is important to reduce the data transfer within a node. In order to reduce the data transfer, out network interface has a memory on the interface. For effective data storing into the memory on network interface, two functions Put and Back are also defined and they reduce the data transfer between main memory and network interface. The simulation results of matrix multiplication indicate that data transfer of message communication can be reduced dramatically by using our new network interface.
リサーチレポート（北陸先端科学技術大学院大学情報科学研究科）
identifier:https://dspace.jaist.ac.jp/dspace/handle/10119/8391
Access Restrictions: 限定公開
Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）
https://irdb.nii.ac.jp
Original Data Provider (Database): 北陸先端科学技術大学院大学 : JAIST学術研究成果リポジトリ