Title:
【発明の名称】モバイルATMネットワークシステム
Document Type and Number:
Japanese Patent JP2881142
Kind Code:
B1
Abstract:
PROBLEM TO BE SOLVED: To reduce waste of traffic due to an information cell. SOLUTION: In this network system, an asynchronous transfer mode ATM switch 52 is provided with a traffic fluctuation discrimination function section 63. When the section 63 has discriminated absence of traffic fluctuation, transmission of information cells having link information calculated from traffic information is reduced. Furthermore, the switch 52 is provided with a statistic parameter calculation function section 64, which, corresponding to the distribution of the traffic value, calculates a parameter used for discriminating the traffic fluctuation such as a mean value of traffic, a traffic fluctuation value and a threshold to reduce transmission of information cells.
Inventors:
Takahashi Yoshito
Application Number:
JP6037298A
Publication Date:
April 12, 1999
Filing Date:
February 26, 1998
Export Citation:
Assignee:
WRP Mobile Communication Technology Laboratory
International Classes:
H04Q3/00; H04L12/28; H04L12/801; H04L12/911; H04W36/08; H04W36/38; H04W40/02; H04W40/20; H04W88/18; (IPC1-7): H04L12/28; H04Q7/22; H04Q7/24; H04Q7/26; H04Q7/30
Domestic Patent References:
| JP750673A | ||||
| JP9252308A | ||||
| JP8213985A |
Attorney, Agent or Firm:
Yasuo Asami (1 person outside)