Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ROUTER DEVICE
Document Type and Number:
Japanese Patent JP2000049861
Kind Code:
A
Abstract:

To surely prevent the congestion state of packets in a specified WAN interface port.

A congestion control circuit 5 is made to monitor the congestion state of the packets flowing on WAN interface circuits 6a and 6b, and in the case that the congestion of the packets is generated, the layer of BRI interface circuits 2a-2h without access yet and an exchange 1 is lowered and the layer of the other BRI interface circuits 2a-2h connected to the separately provided WAN interface circuits 6a and 6b through other multiplexing parts 3a and 3b connected to them and the exchange 1 is raised.


Inventors:
KOBAYASHI NORITO
Application Number:
JP21628698A
Publication Date:
February 18, 2000
Filing Date:
July 30, 1998
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NEC SHIZUOKA LTD
International Classes:
H04M3/00; H04L12/28; H04L12/46; H04L45/247; H04L45/58; (IPC1-7): H04L12/56; H04L12/46; H04L12/28; H04M3/00
Attorney, Agent or Firm:
Nobuo Takahashi (3 outside)