Title:
トークンバケットによるトラヒック制御装置、方法及びプログラム
Document Type and Number:
Japanese Patent JP4577230
Kind Code:
B2
Abstract:
To provide a traffic controller in which a network state is estimated so as to use the estimated network state for control of a token bucket.
The traffic controller is provided with a rate determination means for determining a token output frequency, a token generation means for outputting tokens at the token output frequency, and a read-out means for reading out a prescribed amount of data by consuming tokens in a token buffer. The rate determination means determines a value after update of the token output frequency from throughput of data in a token reduced state in which the tokens held by the token buffer are reduced.
COPYRIGHT: (C)2007,JPO&INPIT
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Inventors:
Fukushima Masaki
Hideyuki Ozu
Kishi Yoji
Hajime Nakamura
Hideyuki Ozu
Kishi Yoji
Hajime Nakamura
Application Number:
JP2006040659A
Publication Date:
November 10, 2010
Filing Date:
February 17, 2006
Export Citation:
Assignee:
KDDI CORPORATION
International Classes:
H04L12/801; H04L12/811; H04L12/911
Domestic Patent References:
| JP2005268846A | ||||
| JP7235945A | ||||
| JP2006279784A | ||||
| JP20047230A |
Attorney, Agent or Firm:
Keiichi Yamamoto