@techreport{oai:ipsj.ixsq.nii.ac.jp:00094313,
 author = {神津, 智樹 and 秋山, 友理愛 and 山口, 実靖 and Tomoki, Kozu and Yuria, Akiyama and Saneyasu, Yamaguchi},
 issue = {18},
 month = {Jul},
 note = {iSCSI などのストレージアクセスプロトコルを TCP/IP 上で転送する手法を用いれば，ネットワーク越しのストレージアクセスを行うことができ，インターネットなどの公衆網を用いて遠隔地のストレージにアクセスが可能なとなる．しかし，TCP/IP 通信の性能は RTT に依存し，RTT公平性が必ずしも高くないと考えられる．本稿では TCP/ＩＰ の上に SCSI プロトコルを転送する iSCSI に着目し，RTT 公平性の評価を行い，公平性向上手法の提案と評価による提案手法の確認を行う．, In cloud computing environment, iSCSI protocol is widely used for remote storage accesses. Over long network, TCP implementations do not provide fair performance. Thus, iSCSI RTT fairness can be considered to be insufficient over long network. In this work, we present evaluation of RTT fairness of iSCSI storage access over long delay networks. After the evaluation, we propose a method for improving RTT fairness by optimizing K, which is recovery time of congestion window size of CUBIC TCP. Our evaluation has demonstrated that our proposed method has been able to improve RTT fairness of iSCSI performance.},
 title = {IPストレージアクセス性能のRTT公平性},
 year = {2013}
}