Title:
パケットバッファ装置及びパケット廃棄方法
Document Type and Number:
Japanese Patent JP5146548
Kind Code:
B2
Abstract:
A packet buffering device includes: a queue for temporarily holding an arriving packet; a residence time predicting unit which predicts a length of time during which the arriving packet will reside in the queue; and a packet discarding unit which discards the arriving packet when the length of time predicted by the residence time predicting unit exceeds a first reference value.
Inventors:
Hiroshi Tomonaga
Kazuto Nishimura
Kazuto Nishimura
Application Number:
JP2010549323A
Publication Date:
February 20, 2013
Filing Date:
February 06, 2009
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04L47/2416; H04L47/30; H04L47/32
Domestic Patent References:
| JP2004532566A | 2004-10-21 |
Foreign References:
| WO2008144902A1 | 2008-12-04 |
Other References:
JPN6011040777; Ｋａｚｕｍｉ Ｋｕｍａｚｏｅ， Ｍａｓａｔｏ Ｔｓｕｒｕ ａｎｄ Ｙｕｊｉ Ｏｉｅ: 'Ｉｍｐｒｏｖｉｎｇ Ｄｅｌａｙ Ｃｈａｒａｃｔｅｒｉｓｔｉｃｓ ｏｆ Ｒｅａｌ-Ｔｉｍｅ Ｆｌｏｗｓ ｂｙ Ａｄａｐｔｉｖｅ Ｅａｒｌｙ Ｐａｃｋｅｔ Ｄｉｓｃａｒｄｉｎｇ' Ｔｈｅ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｃｏｎｆｅｒｅｎｃｅ ｏｎ Ｉｎｆｏｒｍａｔｉｏｎ Ｎｅｔｗｏｒｋｉｎｇ ２００６ （ＩＣＯＩＮ ２００６） , 200601, ｐ．４６３-４７２
Attorney, Agent or Firm:
Atsushi Aoki
Koichi Itsubo
Higuchi Souji
Ryu Kobayashi
Koichi Itsubo
Higuchi Souji
Ryu Kobayashi