Fault management techniques

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H04Q3/0075Fault management techniques

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Patents Grantslast 30 patents

Information Patent Grant
Redundancy of distributed antenna systems
- Patent number 11,817,918
- Issue date Nov 14, 2023
- SOLID, INC.
- Ho Sik Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information transmission method, radio equipment controller, radio...
- Patent number 10,419,081
- Issue date Sep 17, 2019
- Huawei Technologies Co., Ltd.
- Ping Dong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for modifying connectivity fault management packets
- Patent number 9,253,661
- Issue date Feb 2, 2016
- CenturyLink Intellectual Property LLC
- Michael K. Bugenhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for setting a size of an event correla...
- Patent number 9,124,489
- Issue date Sep 1, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Alisa Devlic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing automated fault isolation in a mana...
- Patent number 8,924,533
- Issue date Dec 30, 2014
- Verizon Patent and Licensing Inc.
- Frank Paul Adams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and path computation element for improving service restorati...
- Patent number 8,767,550
- Issue date Jul 1, 2014
- ZTE Corporation
- Xiaoshan Xiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media gateway health
- Patent number 8,717,883
- Issue date May 6, 2014
- Verizon Patent and Licensing Inc.
- James N. Russell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to push messages indicating status of trouble rep...
- Patent number 8,625,746
- Issue date Jan 7, 2014
- AT&T Intellectual Property I, L.P.
- Richard Stanze
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network failure detecting system, measurement agent, surveillance s...
- Patent number 8,615,682
- Issue date Dec 24, 2013
- Fujitsu Limited
- Hiroshi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Span loss monitoring system, supervisory signal sending apparatus a...
- Patent number 8,588,610
- Issue date Nov 19, 2013
- NEC Corporation
- Hiroaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for modifying connectivity fault management packets
- Patent number 8,576,722
- Issue date Nov 5, 2013
- CenturyLink Intellectual Property LLC
- Michael K. Bugenhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic fault analysis for a centrally managed network element in a...
- Patent number 8,498,635
- Issue date Jul 30, 2013
- Tieto Oyi
- Kristina Stenberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for dial plan debugging
- Patent number 8,484,324
- Issue date Jul 9, 2013
- Cisco Technology, Inc.
- Prashant P. Hegde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to push messages indicating status of trouble rep...
- Patent number 8,422,638
- Issue date Apr 16, 2013
- AT&T Intellectual Property I, L.P.
- Richard Stanze
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to push messages indicating status of trouble rep...
- Patent number 8,254,528
- Issue date Aug 28, 2012
- AT&T Intellectual Property I, L.P.
- Richard Stanze
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication over plural channels with acknowledgment variability
- Patent number 8,239,720
- Issue date Aug 7, 2012
- Microsoft Corporation
- Naizhi Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for fast link failover
- Patent number 8,208,370
- Issue date Jun 26, 2012
- Cisco Technology, Inc.
- Albert H. Mitchell, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for recovery from linkset failure in telecommunications network
- Patent number 8,130,933
- Issue date Mar 6, 2012
- Alcatel Lucent
- Thomas Lynn Ferguson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing a backup-restore solution for activ...
- Patent number 8,045,686
- Issue date Oct 25, 2011
- AT&T Intellectual Property I, L.P.
- Erfan Amidi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for managing alarms in a communications network
- Patent number 8,041,799
- Issue date Oct 18, 2011
- Sprint Communications Company L.P.
- Thomas Michael Usery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for automatically recognizing alarm patterns in a...
- Patent number 7,945,817
- Issue date May 17, 2011
- Sprint Communications Company L.P.
- Thomas Michael Usery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system, changeover-to-backup-system method, changeover-to-...
- Patent number 7,882,391
- Issue date Feb 1, 2011
- Fujitsu Limited
- Kaduhiko Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for automatically generating network trouble tickets
- Patent number 7,818,631
- Issue date Oct 19, 2010
- Sprint Communications Company L.P.
- Abhijith Halikhedkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for validation and error resolution of configu...
- Patent number 7,804,947
- Issue date Sep 28, 2010
- Avaya Inc.
- Deborah J. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Large-scale network management using distributed autonomous agents
- Patent number 7,747,674
- Issue date Jun 29, 2010
- Cisco Technology, Inc.
- Sharon Barkai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a remote signaling and call processing in...
- Patent number 7,733,852
- Issue date Jun 8, 2010
- AT&T Intellectual Property II, L.P.
- Richard J. Bruno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for processing data relating to events on a ne...
- Patent number 7,673,035
- Issue date Mar 2, 2010
- 3Com Corporation
- David James Stevenson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for selectively displaying alarms in a communicat...
- Patent number 7,636,424
- Issue date Dec 22, 2009
- Sprint Comminications Company L.P.
- Abhijith Halikhedkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing a backup-restore solution for activ...
- Patent number 7,627,099
- Issue date Dec 1, 2009
- AT&T Intellectual Property I, L.P.
- Erfan Amidi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IP telephone system
- Patent number 7,577,135
- Issue date Aug 18, 2009
- Hitachi Communication Technologies, Ltd.
- Hiroyuki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REDUNDANCY OF DISTRIBUTED ANTENNA SYSTEMS
- Publication number 20220352929
- Publication date Nov 3, 2022
- SOLiD, INC.
- Ho Sik Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDING ARRIVAL ESTIMATES USING CONTINUOUS DATA STREAMS
- Publication number 20200396227
- Publication date Dec 17, 2020
- Postmates Inc.
- Yiqing Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information Transmission Method, Radio Equipment Controller, Radio...
- Publication number 20170264344
- Publication date Sep 14, 2017
- Huawei Technologies Co., Ltd
- Ping Dong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR IDENTIFYING FAULT LOCATION IN NETWORK TRUNK
- Publication number 20140270095
- Publication date Sep 18, 2014
- General Instrument Corporation
- David B. Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR MODIFYING CONNECTIVITY FAULT MANAGEMENT PACKETS
- Publication number 20140043999
- Publication date Feb 13, 2014
- CenturyLink Intellectual Property LLC
- Michael K. Bugenhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO PUSH MESSAGES INDICATING STATUS OF TROUBLE REP...
- Publication number 20130287182
- Publication date Oct 31, 2013
- Richard Stanze
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS AND SYSTEM FOR SETTING A SIZE OF AN EVENT CORRELA...
- Publication number 20130215939
- Publication date Aug 22, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Alisa Devlic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ENABLING ACCESS TO EMERGENCY SERVICES
- Publication number 20130188526
- Publication date Jul 25, 2013
- THOMSON LICENSING
- Steven Lee Cooper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method to Push Messages Indicating Status of Trouble Rep...
- Publication number 20120294431
- Publication date Nov 22, 2012
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Richard Stanze
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPAN LOSS MONITORING SYSTEM, SUPERVISORY SIGNAL SENDING APPARATUS A...
- Publication number 20120207469
- Publication date Aug 16, 2012
- NEC Corporation
- Hiroaki TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDIA GATEWAY HEALTH
- Publication number 20120155297
- Publication date Jun 21, 2012
- VERIZON PATENT AND LICENSING INC.
- James N. Russell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and path computation element for improving service restorati...
- Publication number 20120134263
- Publication date May 31, 2012
- ZTE CORPORATION
- Xiaoshan Xiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC FAULT ANALYSIS FOR A CENTRALLY MANAGED NETWORK ELEMENT IN A...
- Publication number 20110099428
- Publication date Apr 28, 2011
- TIETO OYJ
- Kristina Stenberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK FAILURE DETECTING SYSTEM, MEASUREMENT AGENT, SURVEILLANCE S...
- Publication number 20100100768
- Publication date Apr 22, 2010
- Fujitsu Limited
- Hiroshi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING A BACKUP-RESTORE SOLUTION FOR ACTIV...
- Publication number 20100040205
- Publication date Feb 18, 2010
- AT & T Intellectual Property I, L.P.
- Erfan Amidi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION OVER PLURAL CHANNELS WITH ACKNOWLEDGMENT VARIABILITY
- Publication number 20090319851
- Publication date Dec 24, 2009
- Microsoft Corporation
- Naizhi Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for recovery from linkset failure in telecommunications network
- Publication number 20090022300
- Publication date Jan 22, 2009
- Thomas Lynn Ferguson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for backup switching spatially separated switching systems
- Publication number 20090019140
- Publication date Jan 15, 2009
- Norbert Lobig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method to push messages indicating status of trouble rep...
- Publication number 20090010397
- Publication date Jan 8, 2009
- AT&T KNOWLEDGE VENTURES, L.P.
- Richard Stanze
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LARGE-SCALE NETWORK MANAGEMENT USING DISTRIBUTED AUTONOMOUS AGENTS
- Publication number 20080243989
- Publication date Oct 2, 2008
- Sharon Barkai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBUGGING METHOD AND APPARATUS FOR DEVELOPING TELECOM-CLASS SERVICE...
- Publication number 20080148237
- Publication date Jun 19, 2008
- Guowen JIANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer system, changeover-to-backup-system method, changeover-to-...
- Publication number 20080082858
- Publication date Apr 3, 2008
- FUJITSU LIMITED
- Kaduhiko Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for modifying connectivity fault management packets
- Publication number 20080049628
- Publication date Feb 28, 2008
- Michael K. Bugenhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for providing availability and reliability for a...
- Publication number 20070165516
- Publication date Jul 19, 2007
- Jianming Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for substitute switching of spatially separated switching sy...
- Publication number 20070150613
- Publication date Jun 28, 2007
- Norbert Lobig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Configuration for substitute-switching spatially separated switchin...
- Publication number 20070130301
- Publication date Jun 7, 2007
- Siemens Aktiengesellschaft
- Norbert Lobig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for dial plan debugging
- Publication number 20070106807
- Publication date May 10, 2007
- Cisco Technology, Inc.
- Prashant P. Hegde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for the automatically determining the indirect and direct ex...
- Publication number 20070094547
- Publication date Apr 26, 2007
- T-Mobile Deutschland GmbH
- Frank Hachmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SS7 network having wireline and failover wireless SS7 links
- Publication number 20070036325
- Publication date Feb 15, 2007
- SBC Knowledge Ventures, L.P.
- Shadi Khoshaba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Binary class based control
- Publication number 20070008879
- Publication date Jan 11, 2007
- Nokia Corporation
- Eero Wallenius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Fault management techniques

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Redundancy of distributed antenna systems

Information transmission method, radio equipment controller, radio...

System and method for modifying connectivity fault management packets

Method, apparatus and system for setting a size of an event correla...

Method and system for providing automated fault isolation in a mana...

Method and path computation element for improving service restorati...

Media gateway health

System and method to push messages indicating status of trouble rep...

Network failure detecting system, measurement agent, surveillance s...

Span loss monitoring system, supervisory signal sending apparatus a...

System and method for modifying connectivity fault management packets

Dynamic fault analysis for a centrally managed network element in a...

Method and apparatus for dial plan debugging

System and method to push messages indicating status of trouble rep...

System and method to push messages indicating status of trouble rep...

Communication over plural channels with acknowledgment variability

Method and system for fast link failover

Method for recovery from linkset failure in telecommunications network

System and method for providing a backup-restore solution for activ...

Method and system for managing alarms in a communications network

Method and system for automatically recognizing alarm patterns in a...

Computer system, changeover-to-backup-system method, changeover-to-...

Method and system for automatically generating network trouble tickets

Method and apparatus for validation and error resolution of configu...

Large-scale network management using distributed autonomous agents

Method and apparatus for a remote signaling and call processing in...

Apparatus and method for processing data relating to events on a ne...

Method and system for selectively displaying alarms in a communicat...

System and method for providing a backup-restore solution for activ...

IP telephone system

Patents Applicationslast 30 patents

REDUNDANCY OF DISTRIBUTED ANTENNA SYSTEMS

EXTENDING ARRIVAL ESTIMATES USING CONTINUOUS DATA STREAMS

Information Transmission Method, Radio Equipment Controller, Radio...

METHOD FOR IDENTIFYING FAULT LOCATION IN NETWORK TRUNK

SYSTEM AND METHOD FOR MODIFYING CONNECTIVITY FAULT MANAGEMENT PACKETS

SYSTEM AND METHOD TO PUSH MESSAGES INDICATING STATUS OF TROUBLE REP...

METHOD, APPARATUS AND SYSTEM FOR SETTING A SIZE OF AN EVENT CORRELA...

SYSTEMS AND METHODS FOR ENABLING ACCESS TO EMERGENCY SERVICES

System and Method to Push Messages Indicating Status of Trouble Rep...

SPAN LOSS MONITORING SYSTEM, SUPERVISORY SIGNAL SENDING APPARATUS A...

MEDIA GATEWAY HEALTH

Method and path computation element for improving service restorati...

DYNAMIC FAULT ANALYSIS FOR A CENTRALLY MANAGED NETWORK ELEMENT IN A...

NETWORK FAILURE DETECTING SYSTEM, MEASUREMENT AGENT, SURVEILLANCE S...

SYSTEM AND METHOD FOR PROVIDING A BACKUP-RESTORE SOLUTION FOR ACTIV...

COMMUNICATION OVER PLURAL CHANNELS WITH ACKNOWLEDGMENT VARIABILITY

Method for recovery from linkset failure in telecommunications network

Method for backup switching spatially separated switching systems

System and method to push messages indicating status of trouble rep...

LARGE-SCALE NETWORK MANAGEMENT USING DISTRIBUTED AUTONOMOUS AGENTS

DEBUGGING METHOD AND APPARATUS FOR DEVELOPING TELECOM-CLASS SERVICE...

Computer system, changeover-to-backup-system method, changeover-to-...

System and method for modifying connectivity fault management packets

Method and system for providing availability and reliability for a...

Method for substitute switching of spatially separated switching sy...

Configuration for substitute-switching spatially separated switchin...

Method and apparatus for dial plan debugging

Method for the automatically determining the indirect and direct ex...

SS7 network having wireline and failover wireless SS7 links

Binary class based control