Fault tolerance

Industry

CPC
H04Q2011/0043

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Parent Industries

HELECTRICITY H04Electric communication H04QSELECTING

Current Industry

H04Q2011/0043Fault tolerance

Industries

Patents Grantslast 30 patents

Information Patent Grant
Compiler systems and methods for quantum computer with reduced idle...
- Patent number 12,164,891
- Issue date Dec 10, 2024
- PSIQUANTUM, CORP.
- Daniel Litinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical cross-connect device, optical transmission system, and opti...
- Patent number 11,812,205
- Issue date Nov 7, 2023
- Nippon Telegraph and Telephone Corporation
- Masatoshi Namiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network device with integrated optical line system
- Patent number 11,778,354
- Issue date Oct 3, 2023
- Arista Networks, Inc.
- Hacene Chaouch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reordering low-priority explicit backup routes to follow implicit b...
- Patent number 11,509,978
- Issue date Nov 22, 2022
- Ciena Corporation
- Manish Aggarwal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical protection switch with broadcast multi-directional capability
- Patent number 11,444,715
- Issue date Sep 13, 2022
- Juniper Networks, Inc.
- Kevan Peter Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network device with integrated optical line system
- Patent number 11,356,754
- Issue date Jun 7, 2022
- Arista Networks, Inc.
- Hacene Chaouch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Redundancy architectures and links
- Patent number 11,245,970
- Issue date Feb 8, 2022
- Cable Television Laboratories, Inc.
- Zhensheng Jia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attestation in optical transport network environments
- Patent number 11,122,346
- Issue date Sep 14, 2021
- Cisco Technology, Inc.
- Manoj Kumar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control plane redundancy for optical networks
- Patent number 11,101,883
- Issue date Aug 24, 2021
- Microsoft Technology Licensing, LLC
- Yawei Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for improving reliability of an optical devic...
- Patent number 11,063,672
- Issue date Jul 13, 2021
- Calix, Inc.
- Gilbert Levesque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical protection switch with broadcast multi-directional capability
- Patent number 10,985,859
- Issue date Apr 20, 2021
- Juniper Networks, Inc.
- Kevan Peter Jones
- G02 - OPTICS
Information Patent Grant
Systems and methods for passive optical switching using MEMS mirror...
- Patent number 10,868,613
- Issue date Dec 15, 2020
- Verizon Patent and Licensing Inc.
- Donna L. Polehn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for improving reliability of an optical devic...
- Patent number 10,756,821
- Issue date Aug 25, 2020
- Calix, Inc.
- Gilbert Levesque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network communications method, apparatus and system
- Patent number 10,735,836
- Issue date Aug 4, 2020
- Huawei Technologies Co., Ltd.
- Bo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for performing optical line terminal (OLT) fail...
- Patent number 10,608,735
- Issue date Mar 31, 2020
- Adtran, Inc.
- Jared D. Cress
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical protection switch with broadcast multi-directional capability
- Patent number 10,511,401
- Issue date Dec 17, 2019
- Juniper Networks, Inc.
- Kevan Peter Jones
- G02 - OPTICS
Information Patent Grant
Protection apparatus for a bidirection optical link
- Patent number 10,491,293
- Issue date Nov 26, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Roberto Magri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling channel holder failures in channel holder equipped optical...
- Patent number 10,439,709
- Issue date Oct 8, 2019
- Ciena Corporation
- Choudhury A. Al Sayeed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for operating a line switching component, line switching com...
- Patent number 10,419,364
- Issue date Sep 17, 2019
- Alcatel Lucent
- Andreas Leven
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Client protection switch in optical pluggable transceivers activate...
- Patent number 10,396,891
- Issue date Aug 27, 2019
- Ciena Corporation
- Eric Maniloff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for improving reliability of an optical devic...
- Patent number 10,277,327
- Issue date Apr 30, 2019
- Calix Inc.
- Gilbert Levesque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission system, transmission device, and transmission method
- Patent number 10,250,322
- Issue date Apr 2, 2019
- Fujitsu Limited
- Shingo Hironaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network communications method, apparatus and system
- Patent number 10,244,295
- Issue date Mar 26, 2019
- Huawei Technologies Co., Ltd.
- Bo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, communication control method, and transmissio...
- Patent number 10,230,455
- Issue date Mar 12, 2019
- Fujitsu Limited
- Shingo Hironaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fast recovery of fibre channel (FC) link using delayed NOS message...
- Patent number 10,154,322
- Issue date Dec 11, 2018
- Cisco Technology, Inc.
- Giovanni Tandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization of optical protection switching and loading of path...
- Patent number 10,063,313
- Issue date Aug 28, 2018
- Ciena Corporation
- Choudhury A. Al Sayeed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for channel switching, optical network unit, and...
- Patent number 10,027,405
- Issue date Jul 17, 2018
- ZTE Corporation
- Dan Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber optic cabinet and network system with back-up connectivity
- Patent number 9,985,723
- Issue date May 29, 2018
- CommScope Connectivity Belgium BVBA
- Kristof Vastmans
- G02 - OPTICS
Information Patent Grant
Intra-chassis protection systems and methods for passive optical ne...
- Patent number 9,960,840
- Issue date May 1, 2018
- ARRIS Enterprises LLC
- Thomas J. Cloonan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protection switching method and apparatus for minimizing data loss...
- Patent number 9,866,314
- Issue date Jan 9, 2018
- Electronics and Telecommunications Research Institute
- Seung Woo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Prioritizing optical routes for restoration based on failure impact...
- Publication number 20240291559
- Publication date Aug 29, 2024
- CIENA CORPORATION
- Cengiz Alaettinoglu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for generating a customized WRONoC topology
- Publication number 20240284078
- Publication date Aug 22, 2024
- ANAGLOBE TECHNOLOGY, INC.
- Yan-Lin CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FABRIC MODULES FOR HIGH-RADIX NETWORKS
- Publication number 20240171886
- Publication date May 23, 2024
- Panduit Corp.
- Jose M. Castro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM COMPUTER USING SWITCHABLE COUPLINGS BETWEEN LOGICAL QUBITS
- Publication number 20240171889
- Publication date May 23, 2024
- Psiquantum, Corp.
- Daniel Litinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Service Protection Method and Network Node
- Publication number 20230232139
- Publication date Jul 20, 2023
- Huawei Technologies Co., Ltd
- Xianlong Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION NETWORKS INCLUDING SERVING AREA BRIDGING CONNECTIONS...
- Publication number 20230209229
- Publication date Jun 29, 2023
- Cable Television Laboratories, Inc.
- Luis Alberto Campos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL CROSS-CONNECT DEVICE, OPTICAL TRANSMISSION SYSTEM, AND OPTI...
- Publication number 20220286762
- Publication date Sep 8, 2022
- Nippon Telegraph and Telephone Corporation
- Masatoshi Namiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK DEVICE WITH INTEGRATED OPTICAL LINE SYSTEM
- Publication number 20220279256
- Publication date Sep 1, 2022
- Arista Networks, Inc.
- Hacene Chaouch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK DEVICE WITH INTEGRATED OPTICAL LINE SYSTEM
- Publication number 20210281932
- Publication date Sep 9, 2021
- Arista Networks, Inc.
- Hacene Chaouch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PROTECTION SWITCH WITH BROADCAST MULTI-DIRECTIONAL CAPABILITY
- Publication number 20210218491
- Publication date Jul 15, 2021
- Juniper Networks, Inc.
- Kevan Peter JONES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Software-Defined Redundancy in a Passive Optical Network
- Publication number 20200221193
- Publication date Jul 9, 2020
- FiberRise, LLC
- Chad Anthony Dieselberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method and Transceiver Facilitating the Switching...
- Publication number 20200137468
- Publication date Apr 30, 2020
- Xieon Nextworks S.à.r.l.
- Robert Schimpe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PASSIVE OPTICAL SWITCHING USING MEMS MIRROR...
- Publication number 20200106519
- Publication date Apr 2, 2020
- VERIZON PATENT AND LICENSING INC.
- Donna L. Polehn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PROTECTION SWITCH WITH BROADCAST MULTI-DIRECTIONAL CAPABILITY
- Publication number 20200083976
- Publication date Mar 12, 2020
- Juniper Networks, Inc.
- Kevan Peter JONES
- G02 - OPTICS
Information Patent Application
SPECIALIZED OPTICAL SWITCHES UTILIZED TO REDUCE LATENCY IN SWITCHIN...
- Publication number 20190387292
- Publication date Dec 19, 2019
- Capital Com SV Investments Limited
- Yury Hushchyn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION NETWORKS INCLUDING SERVING AREA BRIDGING CONNECTIONS...
- Publication number 20190342641
- Publication date Nov 7, 2019
- Cable Television Laboratories, Inc.
- Luis Alberto Campos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR IMPROVING RELIABILITY OF AN OPTICAL DEVIC...
- Publication number 20190253150
- Publication date Aug 15, 2019
- Calix, Inc.
- Gilbert Levesque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR IMPROVING RELIABILITY OF AN OPTICAL DEVIC...
- Publication number 20190245625
- Publication date Aug 8, 2019
- Calix, Inc.
- Gilbert Levesque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL NETWORK COMMUNICATIONS METHOD, APPARATUS AND SYSTEM
- Publication number 20190182569
- Publication date Jun 13, 2019
- Huawei Technologies Co., Ltd
- Bo Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECIALIZED OPTICAL SWITCHES UTILIZED TO REDUCE LATENCY IN SWITCHIN...
- Publication number 20190182570
- Publication date Jun 13, 2019
- Capital Com SV Investments Limited
- Yury Hushchyn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Protection Apparatus for a Bidirection Optical Link
- Publication number 20180316418
- Publication date Nov 1, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Roberto Magri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR HOT STANDBY OF CONTROLLERS IN DISTRIBUTED...
- Publication number 20180269963
- Publication date Sep 20, 2018
- ZTE CORPORATION
- Bikai LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZATION OF OPTICAL PROTECTION SWITCHING AND LOADING OF PATH...
- Publication number 20180248617
- Publication date Aug 30, 2018
- CIENA CORPORATION
- Choudhury A. AL SAYEED
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OPERATING A LINE SWITCHING COMPONENT, LINE SWITCHING COM...
- Publication number 20180234357
- Publication date Aug 16, 2018
- Alcatel Lucent
- Andreas LEVEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR IMPROVING RELIABILITY OF AN OPTICAL DEVIC...
- Publication number 20180183513
- Publication date Jun 28, 2018
- Calix, Inc.
- Gilbert Levesque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE AND PATH SWITCHING METHOD
- Publication number 20180152237
- Publication date May 31, 2018
- Fujitsu Limited
- Hiroyuki NISHIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PATH PROTECTION SWITCHING DUE TO CLIENT PRO...
- Publication number 20170366255
- Publication date Dec 21, 2017
- CIENA CORPORATION
- Atul SHARMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMPONENT
- Publication number 20170366256
- Publication date Dec 21, 2017
- Fujitsu Limited
- Atsushi Miki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION SYSTEM, TRANSMISSION DEVICE, AND TRANSMISSION METHOD
- Publication number 20170353235
- Publication date Dec 7, 2017
- Fujitsu Limited
- Shingo HIRONAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING OPTICAL LINE TERMINAL (OLT) FAIL...
- Publication number 20170324471
- Publication date Nov 9, 2017
- Adtran, Inc
- Jared D. Cress
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Fault tolerance

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compiler systems and methods for quantum computer with reduced idle...

Optical cross-connect device, optical transmission system, and opti...

Network device with integrated optical line system

Reordering low-priority explicit backup routes to follow implicit b...

Optical protection switch with broadcast multi-directional capability

Network device with integrated optical line system

Redundancy architectures and links

Attestation in optical transport network environments

Control plane redundancy for optical networks

Methods and apparatus for improving reliability of an optical devic...

Optical protection switch with broadcast multi-directional capability

Systems and methods for passive optical switching using MEMS mirror...

Methods and apparatus for improving reliability of an optical devic...

Passive optical network communications method, apparatus and system

Systems and methods for performing optical line terminal (OLT) fail...

Optical protection switch with broadcast multi-directional capability

Protection apparatus for a bidirection optical link

Handling channel holder failures in channel holder equipped optical...

Method for operating a line switching component, line switching com...

Client protection switch in optical pluggable transceivers activate...

Methods and apparatus for improving reliability of an optical devic...

Transmission system, transmission device, and transmission method

Passive optical network communications method, apparatus and system

Communication system, communication control method, and transmissio...

Fast recovery of fibre channel (FC) link using delayed NOS message...

Synchronization of optical protection switching and loading of path...

Method and device for channel switching, optical network unit, and...

Fiber optic cabinet and network system with back-up connectivity

Intra-chassis protection systems and methods for passive optical ne...

Protection switching method and apparatus for minimizing data loss...

Patents Applicationslast 30 patents

Prioritizing optical routes for restoration based on failure impact...

Method for generating a customized WRONoC topology

FABRIC MODULES FOR HIGH-RADIX NETWORKS

QUANTUM COMPUTER USING SWITCHABLE COUPLINGS BETWEEN LOGICAL QUBITS

Service Protection Method and Network Node

COMMUNICATION NETWORKS INCLUDING SERVING AREA BRIDGING CONNECTIONS...

OPTICAL CROSS-CONNECT DEVICE, OPTICAL TRANSMISSION SYSTEM, AND OPTI...

NETWORK DEVICE WITH INTEGRATED OPTICAL LINE SYSTEM

NETWORK DEVICE WITH INTEGRATED OPTICAL LINE SYSTEM

OPTICAL PROTECTION SWITCH WITH BROADCAST MULTI-DIRECTIONAL CAPABILITY

Software-Defined Redundancy in a Passive Optical Network

Data Transmission Method and Transceiver Facilitating the Switching...

SYSTEMS AND METHODS FOR PASSIVE OPTICAL SWITCHING USING MEMS MIRROR...

OPTICAL PROTECTION SWITCH WITH BROADCAST MULTI-DIRECTIONAL CAPABILITY

SPECIALIZED OPTICAL SWITCHES UTILIZED TO REDUCE LATENCY IN SWITCHIN...

COMMUNICATION NETWORKS INCLUDING SERVING AREA BRIDGING CONNECTIONS...

METHODS AND APPARATUS FOR IMPROVING RELIABILITY OF AN OPTICAL DEVIC...

METHODS AND APPARATUS FOR IMPROVING RELIABILITY OF AN OPTICAL DEVIC...

PASSIVE OPTICAL NETWORK COMMUNICATIONS METHOD, APPARATUS AND SYSTEM

SPECIALIZED OPTICAL SWITCHES UTILIZED TO REDUCE LATENCY IN SWITCHIN...

Protection Apparatus for a Bidirection Optical Link

METHOD AND APPARATUS FOR HOT STANDBY OF CONTROLLERS IN DISTRIBUTED...

SYNCHRONIZATION OF OPTICAL PROTECTION SWITCHING AND LOADING OF PATH...

METHOD FOR OPERATING A LINE SWITCHING COMPONENT, LINE SWITCHING COM...

METHODS AND APPARATUS FOR IMPROVING RELIABILITY OF AN OPTICAL DEVIC...

TRANSMISSION DEVICE AND PATH SWITCHING METHOD

SYSTEMS AND METHODS FOR PATH PROTECTION SWITCHING DUE TO CLIENT PRO...

OPTICAL COMPONENT

TRANSMISSION SYSTEM, TRANSMISSION DEVICE, AND TRANSMISSION METHOD

SYSTEMS AND METHODS FOR PERFORMING OPTICAL LINE TERMINAL (OLT) FAIL...