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コウノ エイタロウ
KOHNO Eitaro
河野 英太郎 所属 ノートルダム清心女子大学 情報デザイン学部 情報デザイン学科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2007 |
| 形態種別 | 研究論文（国際会議プロシーディングス） |
| 査読 | 査読あり |
| 標題 | A userland network emulator with packet capture and replay |
| 執筆形態 | 共著 |
| 掲載誌名 | SAINT - 2007 International Symposium on Applications and the Internet |
| 掲載区分 | 国外 |
| 著者・共著者 | ◎Kaori Maeda,Eitaro Kohno,Masahide Ishino,Takashi Kishida |
| 概要 | Testing of communication protocols and applications using simulated networks is necessary. In this paper, we show the development of a network emulator called as "Lenet". Since our objective is to provide a network emulator as a user can use it more convenient, Lenet is developed as a userland application which is typically used by end users. Even though a userland application, Lenet has similar functions and accuracy to the existing software emulators of an in-kernel implementation type. Lenet gives two kinds of emulation. One is by parameters to simulate specific network conditions for an end-to-end. Another type of emulation is to replay the behavior of a real network using a replay scenario created by packet capture or written by a user. We present some evaluation results of Lenet on performance and convenience. © 2007 IEEE. |
| DOI | 10.1109/SAINT.2007.7 |