Title:
MULTIPLEXING SYSTEM
Document Type and Number:
Japanese Patent JPH04225637
Kind Code:
A
Abstract:
PURPOSE: To make it possible to communicate through an ISDN by connecting freely an information channel extracted from the ISDN and an interface port to each other in terminal equipment.
CONSTITUTION: The terminal equipment 1 capable of storing plural information channels B1, B2 connected to the ISDN 2 is provided with a matrix switch 7 between plural information channels B1, B2 and the interface ports 8, 9 of host devices 10, 11, and connects freely the both to each other.
Inventors:
KANEKO YUKIYOSHI
Application Number:
JP40754390A
Publication Date:
August 14, 1992
Filing Date:
December 27, 1990
Export Citation:
Assignee:
NIPPON ELECTRIC ENG
International Classes:
H04Q5/00; H04L12/02; (IPC1-7): H04L12/02; H04Q5/00
Attorney, Agent or Firm:
Shin Uchihara