223784 ⎘
Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication; Arrangements for fault recovery using bypasses
TRANSCEIVER RESILIENCY FOR EMBEDDED OPTICAL DEVICES
#2Method and Apparatus for Establishing PCIe Optical Interconnection Link, Device, Medium, and System
#3SYSTEMS AND METHODS FOR IMPROVING PERFORMANCE AND RELIABILITY OF A FIBER OPTIC NETWORK
#4FAULT TOLERANT PHYSICAL LAYER DEVICE WITH DYNAMIC LANE MAPPING FOR ELECTRO-OPTICAL COMMUNICATION SYSTEMS
#5OPTICAL FIBER PERFORMANCE DETECTION SYSTEM
#6OPTICAL TRANSMISSION DEVICE AND RELATED NETWORK
#7DWDM PATH OUTAGE PREDICTION AND ALTERNATIVE PATH RECOMMENDATION
#8OPTICAL COMMUNICATION NETWORK CONFIGURATION
#9SYSTEM AND METHOD FOR PROVIDING TRANSIENT RESILIENT TRANSMISSIONS IN AN OPTICAL NETWORK
#10TRANSCEIVER MODULE
#11PROACTIVE PATH COMPUTATION ELEMENT TO ACCELERATE PATH COMPUTATION
#12REVERSED FIBER DETECTION AND CORRECTION IN OPTICAL TRANSCEIVERS
#13FAULT-TOLERANT DATA DIODES FOR ONE-WAY TRANSFER SYSTEMS
#14Calibration data from modules for an incremental noise metric for rapid modeling of optical networks
#15OPTICAL COMMUNICATION NETWORK CONFIGURATION
#16SYSTEM AND METHOD FOR TRAFFIC DISTRIBUTION WITH OPTICAL SWITCH
#17PASSIVE OPTICAL NETWORK FOR UTILITY INFRASTRUCTURE RESILIENCY
#18OPTICAL COMMUNICATION SYSTEM, VEHICLE, AND INDUSTRIAL OPTICAL NETWORK
#19COMMUNICATION CONTROL SYSTEM, COMMUNICATION CONTROL APPARATUS, AND COMMUNICATION CONTROL METHOD
#20Enhanced line monitoring and parameter reporting for high fiber count undersea fiber optic transmission systems with multiple switchable branches
#21DWDM PATH OUTAGE PREDICTION AND ALTERNATIVE PATH RECOMMENDATION
#22Transceiver module
#2310G rate OLT terminal transceiver integrated chip based on XGPON with DFB laser
#2410G rate OLT terminal transceiver integrated chip based on XGPON with EML laser
#2510G rate OLT terminal transceiver integrated chip based on XGSPON with DFB laser
#26MULTIPLEX TRANSMISSION SYSTEM, RESOURCE CONTROL METHOD FOR MULTIPLEX TRANSMISSION SYSTEM
#27Reduce link repair rate with added redundancy in parallel optical links
#28FLEXE NETWORK-BASED REROUTING METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND READABLE STORAGE MEDIUM
#29Enhanced line monitoring and parameter reporting for high fiber count undersea fiber optic transmission systems with multiple switchable branches
#30Service Protection Method and Network Node
#31Selection and use of backup communication mode for vehicle-to-vehicle messaging
#32Utilizing an incremental noise metric for rapid modeling of optical networks
#33Passive optical network for utility infrastructure resiliency
#34Optronic transceiver module with integrated protection
#35Reordering a list of restoration paths based on retuning penalties
#36Network device with integrated optical line system
#37Path protection method and network node
#38Polarization dependent loss (PDL) compensation systems
#39Selection and use of backup communication mode for vehicle-to-vehicle messaging
#40Proactively detecting failures on restoration paths in an optical network and visualizations thereof
#41Network device with integrated optical line system
#42Selection and use of backup communication mode for vehicle-to-vehicle messaging
#43OPTICAL SIGNAL REPEATER AND FAILURE DETERMINATION METHOD FOR OPTICAL SIGNAL REPEATER
#44Protection switching method and node
#45Protection switching method and node
#46Submarine branching apparatus, optical submarine cable system, and optical communication method
#47Methods and apparatus for adaptively detecting signal degradation in an optical communication system using the pre-forward error correction bit error rate
#48Multi-lane optical transport network recovery
#49Method and system for assigning spectral resources
#50Methods and systems for supporting redundancy and outage resolution in coaxial networks with ideal taps
#51Optical transmission line switching apparatus, optical transmission system, and transmission line switching method
#52Optical branching unit
#53Intelligence-defined optical tunnel network system and network system control method
#54Multi-lane optical transport network recovery
#55Systems and methods for managing multi-layer communication networks
#56SYSTEMS AND METHODS FOR MANAGING MULTILAYER COMMUNICATION NETWORKS
#57Systems and methods for managing multilayer communication networks
#58Protection switching method and node
#59Passive optical network communications method, apparatus and system
#60Apparatus for controlling operations of a communication device and methods thereof
#61System architecture for power control in an optical transmission line
#62External network to network interface and optical express power controls
#63SDN-based channel estimation for multiplexing between LOS mmWaves, NLOS sub-6 GHz and FSO
#64Systems and methods for managing multi-layer communication networks
#65Systems and methods for managing multi-layer communication networks
#66Protection switching method and node
#67Systems and methods for managing multilayer communication networks
#68Optical branching unit
#69Method for operating a line switching component, line switching component, line card, and network node thereof
#70Upstream failure recovery in an RFoG FFTP network
#71Apparatus for controlling operations of a communication device and methods thereof
#72Rerouting bus data signals from faulty signal carriers to existing healthy signal carriers
#73Rerouting bus data signals from faulty signal carriers to existing healthy signal carriers
#74Optical network system
#75SDN-based channel estimation for multiplexing between LOS mmWaves NLOS sub-6 GHz and FSO
#76Station-side device and optical transmission system
#77WDM comb source based optical link with improved optical amplification
#78Apparatus for controlling operations of a communication device and methods thereof
#79Transmission system, transmission device, and transmission method
#80System and method for enhancing reliability in a transport network
#81Optical path fault recovery
#82Joint IP/optical layer restoration after a router failure
#83Rogue optical network interface device detection
#84Optical communication device, optical communication system, and optical communication method
#85Multi-drop unidirectional services in a network
#86METHOD AND APPARATUS FOR PROCESSING UPSTREAM DATA ANOMALY
#87Passive optical network communications method, apparatus and system
#88In-service optical fault isolation systems and methods
#89Integrated driver redundancy for a silicon photonics device
#90Packet routing using optical supervisory channel data for an optical transport system
#91Relay method, relay system, recording medium, and method
#92Dynamic link repair from lane failure with minimal link down-time while sparing fault channels
#93Dynamic link repair from lane failure with minimal link-down time while sparing fault channels
#94Rerouting bus data signals from faulty signal carriers to existing healthy signal carriers
#95Rerouting bus data signals from faulty signal carriers to existing healthy signal carriers
#96Method and apparatus for performing path protection for rate-adaptive optics
#97Optical communication system and optical communication method
#98Transmission apparatus and network control method
#99Network controller having predictable analytics and failure avoidance in packet-optical networks
#100Method of allocating wavelength and wavelength allocation device
#101Optical reception apparatus, optical transmission apparatus, optical communication system, optical communication method, and storage medium storing program
#102APPARATUS AND METHOD FOR TRANSMITTING ERROR OCCURRENCE INFORMATION TO RESPECTIVE END NODES TERMINATING PATHS
#103Survivable hybrid optical/electrical data center networks using loss of light detection
#104Integrated driver redundancy for a silicon photonics device
#105Protection against dual failures for resilient two layer networks
#106Network controller having predictable analytics and failure avoidance in packet-optical networks
#107Apparatus for controlling operations of a communication device and methods thereof
#108Serial networking fiber-to-the-seat inflight entertainment system
#109Dynamic optical channel sparing in an industry standard input/output subsystem
#110Dynamic optical channel sparing in an industry standard input/output subsystem
#111Optical network system
#112Transmitter and transmission system
#113Method and apparatus for performing path protection for rate-adaptive optics
#114Active and Standby Changeover Method, Apparatus, Device, and System for Network Device
#115Method, topology and point of presence equipment for serving a plurlaity of users via a multiplex module
#116Fast mesh restoration systems and method with real time detection of fault location
#117Apparatus for modular implementation of multi-function active optical cables
#118Communications network
#119Proactive optical restoration system
#120Multi-failure resolution optical node, optical communication system using same, and wavelength path switching method
#121Rogue optical network interface device detection
#122Rogue optical network interface device detection
#123Rogue optical network interface device detection
#124Transmission apparatus and method
#125Relay method, relay system, recording medium, and method
#126Apparatus and method for protection in a data center
#127Joint IP/optical layer restoration after a router failure
#128PON SYSTEM AND OLT
#129Optical path fault recovery
#130Method and apparatus for performing path protection for rate-adaptive optics
#131Method, topology and point of presence equipment for serving a plurality of users via a multiplex module
#132Transmission equipment and path selection method
#133Transponder and optical transmission apparatus
#134Free-space optical network with agile beam-based protection switching
#135Large-capacity fiber optical switching device and optical transmission system
#136Low latency data transmission network
#137Managing alternate site switching in an optical communication system
#138Determination device and determination method
#139Rapid recovery in packet and optical networks
#140Troubleshooting method, aggregation node, and optical network protection system
#141Communication system and optical transmission device
#142Passive bypass for network extending
#143Single fiber bi-directional optical module, and transport system and method based thereon
#144Apparatus And Method For Providing Protection In A Passive Optical Network
#145MULTILAYER COMMUNICATIONS NETWORK SYSTEM FOR DISTRIBUTING MULTICAST SERVICES AND A METHOD FOR SUCH A DISTRIBUTION
#146Method for Detecting and Excluding Failed Optical Network Termination
#147Optical path switching
#148APPARATUS AND METHOD FOR SEARCHING A COMMUNICATION NETWORK INCLUDING AN ASYMMETRY NODE FOR A ROUTE
#149Optical transmission device and optical transmission method
#150Communications network
#151Comprehensive end-to-end storage area network (SAN) application transport service
#152Self-healing repeater node
#153OPTICAL NETWORK NODE WITH RESTORATION PATH
#154Wavelength multiplexing optical transmission system, transmitter, and receiver
#155Solution for hitless protection in high-speed OTN framer and front-end
#156Fiber optic wall plate with redundancy system
#157Signalling in optical transmission networks
#158Dual optical electrical conversion module
#159Data synchronization method and system, and optical network unit
#160UTILIZING OPTICAL BYPASS LINKS IN A COMMUNICATION NETWORK
#161Rogue Optical Network Unit Mitigation in Multiple-Wavelength Passive Optical Networks
#162Apparatus and method for protection in a data center
#163Light path characterization, traffic protection, and wavelength defragmentation
#164Serial networking fiber-to-the-seat inflight entertainment system
#165Self-healing repeater node
#166Utilizing optical bypass links in a communication network
#167Joint IP/optical layer restoration after a router failure
#168System, Device and Method for Managing Alternate Site Switching in an Optical Communication System
#169System and method for signaling between elements in an undersea optical communication system and system incorporating the same
#170System and method for bypassing a faulty node in an optical network
#171Optical communication network configuration
#172Passive optical network for utility infrastructure resiliency
#173Broadband subscriber switchover in a ring network
#174Subsea optical communication network
#175Fast re-route for optical networks