Wavelength allocation for communications one-to-many

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H04J14/0238

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Parent Industries

HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J14/00Optical multiplex systems

Current Industry

H04J14/0238Wavelength allocation for communications one-to-many

Industries

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for coherent optical backhauling
- Patent number 12,088,344
- Issue date Sep 10, 2024
- Cable Television Laboratories, Inc.
- Mu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical reception apparatus, optica...
- Patent number 11,936,431
- Issue date Mar 19, 2024
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength multiplexing communication system and wavelength multipl...
- Patent number 11,888,581
- Issue date Jan 30, 2024
- Nippon Telegraph and Telephone Corporation
- Rintaro Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical reception apparatus, optica...
- Patent number 11,637,633
- Issue date Apr 25, 2023
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical reception apparatus, optica...
- Patent number 11,296,793
- Issue date Apr 5, 2022
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PON channel establishment method, ONU, OLT and system
- Patent number 11,051,090
- Issue date Jun 29, 2021
- ZTE Corporation
- Dan Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, equipment, and system for detecting and authenticating term...
- Patent number 10,986,427
- Issue date Apr 20, 2021
- Huawei Technologies Co., Ltd.
- Wei Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and method of multi-laser wavelength control
- Patent number 10,979,167
- Issue date Apr 13, 2021
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength division multiplexing device and method
- Patent number 10,944,499
- Issue date Mar 9, 2021
- Huawei Technologies Co., Ltd.
- Ulagalandha Perumal Dharanipathy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus, optical reception apparatus, optica...
- Patent number 10,855,377
- Issue date Dec 1, 2020
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromagnetic signal transport and distribution systems
- Patent number 10,756,840
- Issue date Aug 25, 2020
- Perfectvision Manufacturing, Inc.
- Charles Darwin Davidson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and data receiving method
- Patent number 10,630,419
- Issue date Apr 21, 2020
- Huawei Technologies Co., Ltd.
- Xie Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic capacity allocation in optical communication networks
- Patent number 10,587,939
- Issue date Mar 10, 2020
- ZTE Corporation
- Jun Shan Wey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adjusting wavelength for optical line term...
- Patent number 10,455,302
- Issue date Oct 22, 2019
- Xi'an Zhongxing New Software Co., Ltd.
- Dezhi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for authentication in passive optical network
- Patent number 10,455,304
- Issue date Oct 22, 2019
- Huawei Technologies Co., Ltd.
- Wei Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fronthaul control device and operating method of fronthaul control...
- Patent number 10,447,421
- Issue date Oct 15, 2019
- SK Telecom Co., Ltd
- Chang Soon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing packetized video over an optical ne...
- Patent number 10,425,709
- Issue date Sep 24, 2019
- Provenance Asset Group LLC
- Joseph Lee Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromagnetic signal transport and distribution systems
- Patent number 10,250,353
- Issue date Apr 2, 2019
- Perfectvision Manufacturing, Inc.
- Charles Darwin Davidson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectral-temporal connector for full-mesh networking
- Patent number 10,003,865
- Issue date Jun 19, 2018
- Maged E. Beshai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Open shortest path first extensions in support of wavelength switch...
- Patent number 9,942,137
- Issue date Apr 10, 2018
- FutureWei Technologies, Inc.
- Greg Bernstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical combiner energy harvesting
- Patent number 9,923,639
- Issue date Mar 20, 2018
- ARRIS Enterprises LLC
- Marcel F. Schemmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network arrangement and method
- Patent number 9,853,761
- Issue date Dec 26, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Fabio Cavaliere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photonic routing systems and methods computing loop-free topologies
- Patent number 9,831,977
- Issue date Nov 28, 2017
- Ciena Corporation
- David Weldon Boertjes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromagnetic signal transport and distribution system
- Patent number 9,806,844
- Issue date Oct 31, 2017
- Perfectvision Manufacturing, Inc.
- Yiping Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
10 gigabit per second capable passive optical network system with f...
- Patent number 9,749,078
- Issue date Aug 29, 2017
- ZTE Corporation
- Denis Andreyevich Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed control of a modular switching system
- Patent number 9,706,274
- Issue date Jul 11, 2017
- Maged E. Beshai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for authentication in passive optical network
- Patent number 9,674,172
- Issue date Jun 6, 2017
- Huawei Technologies Co., Ltd.
- Wei Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectral temporal connector for full-mesh networking
- Patent number 9,647,792
- Issue date May 9, 2017
- Maged E. Beshai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unidirectional multicast system
- Patent number 9,553,691
- Issue date Jan 24, 2017
- Cassidian Cybersecurity SAS
- Sébastien Breton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing in a WDM-based PON
- Patent number 9,544,669
- Issue date Jan 10, 2017
- Telefonaktiebolaget L M Ericsson (Publ)
- Patryk Urban
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Coordinated Transmission in Multi-Passive Optical Network (PON) Sys...
- Publication number 20240204904
- Publication date Jun 20, 2024
- Huawei Technologies Co., Ltd
- Frank Effenberger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...
- Publication number 20230275669
- Publication date Aug 31, 2023
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...
- Publication number 20220140910
- Publication date May 5, 2022
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...
- Publication number 20210021348
- Publication date Jan 21, 2021
- NEC Corporation
- Yoshiaki Aono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHOD OF MULTI-LASER WAVELENGTH CONTROL
- Publication number 20200106543
- Publication date Apr 2, 2020
- Huawei Technologies Co., Ltd
- ZHIPING JIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH DIVISION MULTIPLEXING DEVICE AND METHOD
- Publication number 20200099463
- Publication date Mar 26, 2020
- Huawei Technologies Co., Ltd
- Ulagalandha Perumal DHARANIPATHY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, EQUIPMENT, AND SYSTEM FOR DETECTING AND AUTHENTICATING TERM...
- Publication number 20200037054
- Publication date Jan 30, 2020
- Huawei Technologies Co., Ltd
- Wei Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PON CHANNEL ESTABLISHMENT METHOD, ONU, OLT AND SYSTEM
- Publication number 20200029138
- Publication date Jan 23, 2020
- ZTE CORPORATION
- Dan GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND DATA RECEIVING METHOD
- Publication number 20190253177
- Publication date Aug 15, 2019
- Huawei Technologies Co., Ltd
- Xie WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROMAGNETIC SIGNAL TRANSPORT AND DISTRIBUTION SYSTEMS
- Publication number 20190229829
- Publication date Jul 25, 2019
- PerfectVision Manufacturing, Inc.
- Charles Darwin Davidson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC CAPACITY ALLOCATION IN OPTICAL COMMUNICATION NETWORKS
- Publication number 20180332373
- Publication date Nov 15, 2018
- ZTE Corporation
- Jun Shan Wey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRONTHAUL CONTROL DEVICE AND OPERATING METHOD OF FRONTHAUL CONTROL...
- Publication number 20180254846
- Publication date Sep 6, 2018
- SK Telecom Co., Ltd.
- Chang Soon CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spectral-Temporal Connector for Full-Mesh Networking
- Publication number 20170245029
- Publication date Aug 24, 2017
- Maged E. Beshai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A PARALLEL OPTOELECTRONIC NETWORK THAT SUPPORTS A NO-PACKET-LOSS SI...
- Publication number 20170093517
- Publication date Mar 30, 2017
- Viscore Technologies Inc.
- Yunqu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Adjusting Wavelength for Optical Line Term...
- Publication number 20170055053
- Publication date Feb 23, 2017
- ZTE Corporation
- DEZHI ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Open Shortest Path First Extensions in Support of Wavelength Switch...
- Publication number 20160366053
- Publication date Dec 15, 2016
- FutureWei Technologies, Inc.
- Greg BERNSTEIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR OPTICAL SIGNAL AMPLIFICATION
- Publication number 20160182179
- Publication date Jun 23, 2016
- Alcatel-Lucent USA Inc.
- Wolfgang Poehlmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Distributed control of a modular switching system
- Publication number 20160156998
- Publication date Jun 2, 2016
- Maged E. Beshai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULO CHANNEL ASSIGNMENT TECHNIQUE IN OPTICAL POINT TO MULTIPOINT...
- Publication number 20160013881
- Publication date Jan 14, 2016
- AURORA NETWORKS, INC.
- Daryoosh Rejaly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spectral-Temporal Connector for Full-Mesh Networking
- Publication number 20150373432
- Publication date Dec 24, 2015
- Maged E. Beshai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSTANT-CAPACITY PHYSICAL RESOURCE BLOCKS FOR UPSTREAM TRANSMISSIO...
- Publication number 20150304065
- Publication date Oct 22, 2015
- QUALCOMM Incorporated
- Marc W. Werner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
10 GIGABIT PER SECOND CAPABLE PASSIVE OPTICAL NETWORK SYSTEM WITH F...
- Publication number 20150288480
- Publication date Oct 8, 2015
- Denis Andreyevich Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIDIRECTIONAL MULTICAST SYSTEM
- Publication number 20150180604
- Publication date Jun 25, 2015
- CASSIDIAN CYBERSECURITY SAS
- Sébastien Breton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIORITIZED OPTICAL ARBITRATION SYSTEMS AND METHODS
- Publication number 20150139653
- Publication date May 21, 2015
- Hewlett-Packard Development Company, L.P.
- Nathan L. Binkert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI LAYER, MULTI VENDOR, MULTI DOMAIN, APPLICATIONS FOR SOFTWARE...
- Publication number 20150131997
- Publication date May 14, 2015
- Infinera Corp.
- Sharfuddin Syed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Upstream Scheduling in a Passive Optical Network
- Publication number 20150093108
- Publication date Apr 2, 2015
- BROADCOM CORPORATION
- Ryan Edgar HIRTH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Open Shortest Path First Extensions in Support of Wavelength Switch...
- Publication number 20150086205
- Publication date Mar 26, 2015
- FutureWei Technologies, Inc.
- Greg BERNSTEIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digitized Broadcast Signals
- Publication number 20150050025
- Publication date Feb 19, 2015
- Arris Enterprises, Inc.
- Marcel F. Schemmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC CONTROL OF OPTICAL ATTENUATORS TO ENABLE IP MULTICAST
- Publication number 20150023665
- Publication date Jan 22, 2015
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Suresh KRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR PROVIDNG RELIABLE MULTICAST SERVICE IN A WI...
- Publication number 20140328237
- Publication date Nov 6, 2014
- InterDigital Technology Corporation
- Mohammed Sammour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wavelength allocation for communications one-to-many

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for coherent optical backhauling

Optical transmission apparatus, optical reception apparatus, optica...

Wavelength multiplexing communication system and wavelength multipl...

Optical transmission apparatus, optical reception apparatus, optica...

Optical transmission apparatus, optical reception apparatus, optica...

PON channel establishment method, ONU, OLT and system

Method, equipment, and system for detecting and authenticating term...

Systems and method of multi-laser wavelength control

Wavelength division multiplexing device and method

Optical transmission apparatus, optical reception apparatus, optica...

Electromagnetic signal transport and distribution systems

Receiver and data receiving method

Dynamic capacity allocation in optical communication networks

Method and apparatus for adjusting wavelength for optical line term...

Method and apparatus for authentication in passive optical network

Fronthaul control device and operating method of fronthaul control...

System and method for providing packetized video over an optical ne...

Electromagnetic signal transport and distribution systems

Spectral-temporal connector for full-mesh networking

Open shortest path first extensions in support of wavelength switch...

Optical combiner energy harvesting

Passive optical network arrangement and method

Photonic routing systems and methods computing loop-free topologies

Electromagnetic signal transport and distribution system

10 gigabit per second capable passive optical network system with f...

Distributed control of a modular switching system

Method and apparatus for authentication in passive optical network

Spectral temporal connector for full-mesh networking

Unidirectional multicast system

Routing in a WDM-based PON

Patents Applicationslast 30 patents

Coordinated Transmission in Multi-Passive Optical Network (PON) Sys...

OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...

OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...

OPTICAL TRANSMISSION APPARATUS, OPTICAL RECEPTION APPARATUS, OPTICA...

SYSTEMS AND METHOD OF MULTI-LASER WAVELENGTH CONTROL

WAVELENGTH DIVISION MULTIPLEXING DEVICE AND METHOD

METHOD, EQUIPMENT, AND SYSTEM FOR DETECTING AND AUTHENTICATING TERM...

PON CHANNEL ESTABLISHMENT METHOD, ONU, OLT AND SYSTEM

RECEIVER AND DATA RECEIVING METHOD

ELECTROMAGNETIC SIGNAL TRANSPORT AND DISTRIBUTION SYSTEMS

DYNAMIC CAPACITY ALLOCATION IN OPTICAL COMMUNICATION NETWORKS

FRONTHAUL CONTROL DEVICE AND OPERATING METHOD OF FRONTHAUL CONTROL...

Spectral-Temporal Connector for Full-Mesh Networking

A PARALLEL OPTOELECTRONIC NETWORK THAT SUPPORTS A NO-PACKET-LOSS SI...

Method and Apparatus for Adjusting Wavelength for Optical Line Term...

Open Shortest Path First Extensions in Support of Wavelength Switch...

APPARATUS FOR OPTICAL SIGNAL AMPLIFICATION

Distributed control of a modular switching system

MODULO CHANNEL ASSIGNMENT TECHNIQUE IN OPTICAL POINT TO MULTIPOINT...

Spectral-Temporal Connector for Full-Mesh Networking

CONSTANT-CAPACITY PHYSICAL RESOURCE BLOCKS FOR UPSTREAM TRANSMISSIO...

10 GIGABIT PER SECOND CAPABLE PASSIVE OPTICAL NETWORK SYSTEM WITH F...

UNIDIRECTIONAL MULTICAST SYSTEM

PRIORITIZED OPTICAL ARBITRATION SYSTEMS AND METHODS

MULTI LAYER, MULTI VENDOR, MULTI DOMAIN, APPLICATIONS FOR SOFTWARE...

Upstream Scheduling in a Passive Optical Network

Open Shortest Path First Extensions in Support of Wavelength Switch...

Digitized Broadcast Signals

DYNAMIC CONTROL OF OPTICAL ATTENUATORS TO ENABLE IP MULTICAST

METHODS AND SYSTEMS FOR PROVIDNG RELIABLE MULTICAST SERVICE IN A WI...