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CPC
H04Q2213/13565
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Parent Industries
H
ELECTRICITY
H04
Electric communication
H04Q
SELECTING
H04Q2213/00
Indexing scheme relating to selecting arrangements in general and for multiplex systems
Current Industry
H04Q2213/13565
restoration
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Patents Grants
last 30 patents
Information
Patent Grant
Fault restoration control method and it's apparatus in a co...
Patent number
6,304,346
Issue date
Oct 16, 2001
Hitachi, Ltd.
Yasushi Sawada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for identifying restoral routes in a network
Patent number
6,075,766
Issue date
Jun 13, 2000
MCI Communications Corporation
William D. Croslin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for augmenting communications network with spare...
Patent number
6,052,796
Issue date
Apr 18, 2000
MCI Communications Corporation
William D. Croslin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fault tolerant service-providing apparatus for use in a telecommuni...
Patent number
5,910,984
Issue date
Jun 8, 1999
Colin Low
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for determining maximum network failure spans...
Patent number
5,881,048
Issue date
Mar 9, 1999
MCI Communication Corporation
William D. Croslin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for restoration of communications networks
Patent number
5,706,276
Issue date
Jan 6, 1998
Lucent Technologies, Inc.
Ahmet Vecdet Arslan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical network using multiplexed payload and OAM signals
Patent number
5,663,820
Issue date
Sep 2, 1997
NEC Corporation
Tatsuya Shiragaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for managing an element manager for a telecommunications...
Patent number
5,483,585
Issue date
Jan 9, 1996
British Telecommunications, plc
John R. Parker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facility restoration for telecommunications networks
Patent number
5,459,716
Issue date
Oct 17, 1995
MCI Communications Corporation
Furrukh Fahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for restoration of communications networks
Patent number
5,444,693
Issue date
Aug 22, 1995
AT&T Corp.
Ahmet V. Arslan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automated recovery of telecommunication network elements
Patent number
5,420,917
Issue date
May 30, 1995
AT&T Corp.
Richard L. Guzman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network control method and apparatus therefor
Patent number
4,920,529
Issue date
Apr 24, 1990
Hitachi, Ltd.
Ryoichi Sasaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MITIGATING SIESMIC EVENTS VIA HIGHLY AVAILABLE VOLUMES
Publication number
20240402913
Publication date
Dec 5, 2024
International Business Machines Corporation
MILES MULHOLLAND
G06 - COMPUTING CALCULATING COUNTING