大学サイト   学部サイト   学科サイト   EnglishPages
 
旧尾家・塚本研究室です.尾家祐二 現・九州工業大学学長の情報は こちら.
   
研究業績


Compressing Packets Adaptively Inside Networks
著者
  Masayoshi Shimamura, Hiroyuki Koga, Takeshi Ikenaga, Masato Tsuru
 
雑誌名/会議名
  IEICE Transactions on Communications (Special section on New Generation Network towards Innovative Future Society), vol. E93-B, no. 03, pp.501―515, March 2010. 2010 年 3 月
 
アブストラクト
  Introducing adaptive online data compression at network-internal nodes is considered for alleviating traffic congestion on the network. In this paper, we assume that advanced relay nodes, which possess both a relay function (network resource) and a processing function (computational and storage resources), are placed inside the network, and we propose an adaptive online lossless packet compression scheme utilized at these nodes. This scheme selectively compresses a packet according to its waiting time in the queue during congestion. Through preliminary investigation using actual traffic datasets, we investigate the compression ratio and processing time of packet-by-packet compression in actual network environments. Then, by means of computer simulations, we show that the proposed scheme reduces the packet delay time and discard rate and investigate factors necessary in achieving efficient packet relay.
 
キーワード
  その他
 
記述言語
  Japanese
 
 

web_admin [ at ] infonet.cse.kyutech.ac.jp /  Copyright (c) 2016 Oie & Tsukamoto Laboratory, All Right Reserved.