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        <identifier>oai:ipsj.ixsq.nii.ac.jp:00011667</identifier>
        <datestamp>2025-01-23T02:04:21Z</datestamp>
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          <dc:title>プロセッサ間通信・同期</dc:title>
          <dc:title>DIMMスロット搭載型ネットワークインタフェースDIMMnet-1とその高バンド幅通信機構BOTF</dc:title>
          <dc:title>BOTF: A High Bandwidth Communication Mechanism of DIMMnet-1 Network Interface Plugged into a DIMM Slot</dc:title>
          <dc:creator>田邊, 昇</dc:creator>
          <dc:creator>山本, 淳二</dc:creator>
          <dc:creator>濱田, 芳博</dc:creator>
          <dc:creator>中條拓伯</dc:creator>
          <dc:creator>工藤, 知宏</dc:creator>
          <dc:creator>天野, 英晴</dc:creator>
          <dc:creator>Noboru, Tanabe</dc:creator>
          <dc:creator>Junji, Yamamoto</dc:creator>
          <dc:creator>Yoshihiro, Hamada</dc:creator>
          <dc:creator>Hironori, Nakajo</dc:creator>
          <dc:creator>Tomohiro, Kudoh</dc:creator>
          <dc:creator>Hideharu, Amano</dc:creator>
          <dc:subject>特集：並列処理</dc:subject>
          <dc:description>我々はDIMMスロット搭載型ネットワークインタフェースDIMMnet-1を開発中である．DIMMnet-1はBOTFという高バンド幅通信機構を装備している．これにより，1? GHzのPentium3ベースPC上での同時送受信継続バンド幅として各方向1 022MB/sが実現可能で，66? MB/sを理論的限界とする標準的なPCIバスに搭載されたネットワークインタフェースの10倍以上の性能向上が得られることを示す．さらに1.33? GHzのAthlonベースPC上での実験評価により，DIMMnetをDDR-DIMMに対応させることにより，同時送受信継続バンド幅を各方向1 882MB/sにまで改善できることを示す．</dc:description>
          <dc:description>A high performance network interface architecture for PC clusters in order to overcome the limitation of PCI bus and communication overhead is presented. We propose a network interface plugged into a DIMM slot with BOTF sending mechanisms.A prototype called DIMMnet-1 and its implementation are also presented. DIMMnet-1's simultaneous sending and receiving bandwidth evaluated by measuring data copying performance on 1GHz Pentium3 based PC is 1,022MB/s for each dirrections. This performance is more than ten times faster than NIC plagged into standard PCI bus whose thoretical limit is 66MB/s. The effect of supporting DDR slot on the future DIMMnet is evaluated on Athlon 1.33GHz based PC. The result shows 1,882MB/s for each directions can be realized.</dc:description>
          <dc:description>journal article</dc:description>
          <dc:date>2002-04-15</dc:date>
          <dc:format>application/pdf</dc:format>
          <dc:identifier>情報処理学会論文誌</dc:identifier>
          <dc:identifier>4</dc:identifier>
          <dc:identifier>43</dc:identifier>
          <dc:identifier>866</dc:identifier>
          <dc:identifier>878</dc:identifier>
          <dc:identifier>1882-7764</dc:identifier>
          <dc:identifier>AN00116647</dc:identifier>
          <dc:identifier>https://ipsj.ixsq.nii.ac.jp/record/11667/files/IPSJ-JNL4304005.pdf</dc:identifier>
          <dc:language>jpn</dc:language>
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