05295134 is referenced by 43 patents and cites 2 patents.

An in-service activator for a broadband exchanger has a dual system structure, in which a first system and a second system form a dual pair. The first system and the second system in the dual pair each has at least one [1] channel converter and a switcher. A channel converter stores channel setting information for use in routing a cell inputted from a line, and outputs the cell inputted from the line by attaching the channel setting information to the cell. The switcher switches a cell outputted from a channel converter. The interfacer stores, in a channel converter of a to-be-activated standby system in the dual pair, the channel setting information read from the corresponding channel converter of an act system in the duplex pair.

Title
In-service activator for a broadband exchanger
Application Number
7/853257
Publication Number
5295134
Application Date
March 18, 1992
Publication Date
March 15, 1994
Inventor
Naoyuki Izawa
Kawasaki
JP
Shiro Uriu
Kawasaki
JP
Satoshi Kakuma
Kawasaki
JP
Shuji Yoshimura
Kawasaki
JP
Agent
Staas & Halsey
Assignee
Fujitsu
JP
IPC
H04L 12/26
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