223861 ⎘
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 networking Ring-type networks
Sub-classes:COMMUNICATION METHOD, APPARATUS, AND SYSTEM, AND TRAIN
#2REMOTE OPTICAL FIBER SWITCHING NODE AND ITS MONITORING METHOD
#3System and Method for Implementing Automobile Electronic Control Function, and Automobile
#4PHOTONIC GATEWAY APPARATUS
#5COEXISTENCE MODULE FOR ACCOMODATING OPTICAL TIME DOMAIN REFLECTOMETRY IN OPTICAL NETWORKS
#6MULTI-LAYER NETWORK SYSTEM AND PATH SETTING METHOD IN MULTI-LAYER NETWORK
#7OPTICAL ACCESS NETWORK AND ITS DESIGN METHOD
#8OPTICAL FIBER BRANCHING SWITCHING APPARATUS
#9OPTICAL ACCESS NETWORK
#10Label Distribution Protocol (LDP) convergence in ring topologies
#11Communication control device, communication method, communication system and communication program
#12Single-fiber bidirectional optical ring system, method for controlling single-fiber bidirectional optical ring system, and central station
#13Communication system and OLT system
#14Optical communication system and master station
#15Communication system and OLT system
#16Optical communication system and optical communication method
#17System and method for implementing automobile electronic control function, and automobile
#18Detecting and localizing acoustic signals with an optical network
#19Wavelength modulation for improved optical link bit error rate
#20Optical network, optical transport system, and optical node included therein
#21System and method for communication between modules of a battery system
#22Dispersion compensation system and dispersion compensation method
#23System and method for implementing automobile electronic control function, and automobile
#24Intelligent controller and sensor network bus, system and method for controlling and operating an automated machine including a failover mechanism for multi-core architectures
#25In-vehicle optical network
#26METHODS AND SYSTEMS FOR DISTRIBUTING FIBER OPTIC TELECOMMUNICATIONS SERVICES TO LOCAL AREA
#27Multi-layer network system and path setting method in multi-layer network
#28Phase noise tolerant coherent modulation formats for short reach optical communication systems
#29Counter directional optical network using ribbon fiber
#30Communication device, communication system, communication apparatus, and communication method
#31High availability cluster management of computing nodes
#32Message arbitration in a ring interconnect system based on activity indications for each node in the ring interconnect
#33Methods and systems for distributing fiber optic telecommunications services to local area
#34Embedded optical ring communication network for aircraft
#35Intelligence-defined optical tunnel network system and network system control method
#36Intelligence-defined optical tunnel network system and network system control method
#37Waveguide architecture for photonic neural component with multiplexed optical signals on inter-node waveguides
#38Optical networking with support for unidirectional optical links
#39Real-time editing system
#40Methods and systems for distributing fiber optic telecommunications services to local area
#41Transmission method for an optical burst transport network, slave node, and computer storage medium
#42Waveguide architecture for photonic neural component with multiplexed optical signals on inter-node waveguides
#43Waveguide architecture for photonic neural component with multiplexed optical signals on inter-node waveguides
#44Waveguide architecture for photonic neural component with multiplexed optical signals on inter-node waveguides
#45OADM node and method in WDM system
#46Methods and systems for distributing fiber optic telecommunications services to local area
#47Photonic integrated chip device having a common optical edge interface
#48Data Transmission System Used between Counter rotating bodies and Design Method of the System
#49Multi-layer network system and path setting method in multi-layer network
#50Method and optical network for front haul protection
#51Method and device for implementing timeslot synchronization
#52System and method for photonic processing
#53Methods and systems for distributing fiber optic telecommunications services to local area
#54Method and system for compensating for latency difference due to switchover in fronthaul in ring topology form
#55Storing data in motion by optical and electrical conversion of signals
#56Relay system in ring topology
#57OPTICAL TRANSMISSION DEVICE AND METHOD FOR DETERMINING CONNECTION
#58Optical burst transport network, node, transmission method and computer storage medium
#59Method for training time slot synchronization of nodes in optical burst transport network, node device and network
#60Optical networking with support for unidirectional optical links
#61Transmission apparatus and network control method
#62Optical transmittal storage networks
#63Relay system in ring topology
#64Optical ring network
#65Method and device for bandwidth assignment of optical burst ring
#66Method, system and node for implementing automatic protection switching in optical burst-switching ring
#67Inter-channel spectral shaping in optical ring networks
#68Transmission apparatus and method
#69Optical dispersion compensation devices
#70Optical architecture and channel plan employing multi-fiber configurations for data center network switching
#71TRANSPONDER FOR WDM RING NETWORK
#72Optical transmission system
#73METHOD AND APPARATUS FOR OPTICAL SIGNAL CONTROL USING FILTER IN MULTICASTING RING NETWORK NODE AND PROTECTION SWITCHING IN OPTICAL MULTIPLEX SECTION
#74Optical data transmission system
#75Fluid-cooled electronic circuit device with cooling fluid conduits having optical transmission medium
#76Methods and systems for distributing fiber optic telecommunications services to local area
#77Method and apparatus for connectivity control in a data center network
#78Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control
#79Optical transmission device and optical transmission method
#80Ring network setup method
#81Random gap insertion in an optical ring network
#82Remote node and network architecture and data transmission method for a fiber-optic network, especially for low bit-rate data transmission
#83Optical junction nodes for use in data center networks
#84Optical architecture and channel plan employing multi-fiber configurations for data center network switching
#85Methods and systems for distributing fiber optic telecommunications services to local area
#86Reconfigurable optical add/drop multiplexer and reconfigurable optical add/drop multiplexing method
#87Method of switching optical transport network and node device
#88Dispersion compensation design method and dispersion compensation design system
#89Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission controls
#90Single-fiber protection in telecommunications networks
#91Methods and systems to stabilize an optical network against nodal gain changes
#92Optical network element, optical network, and method of operating an optical network
#93Node apparatus and method of receiving optical signal thereof, and ring network system
#94Optical transmission receiver and method for the same
#95PON ring system, and method for realizing primary and backup link protection in PON
#96Optical ring network system
#97Communication network and design method
#98MULTIPLE INTERCONNECTED BROADCAST AND SELECT OPTICAL RING NETWORKS WITH REVERTIBLE PROTECTION SWITCH
#99Method and apparatus for reducing cost of optical amplification in a network
#100Methods and systems for distributing fiber optic telecommunications services to local area
#101DEVICE, SYSTEM AND METHOD OF TRANSFERRING INFORMATION OVER A COMMUNICATION NETWORK INCLUDING OPTICAL MEDIA
#102SELF-HEALING RING-BASED PASSIVE OPTICAL NETWORK
#103Method and System for Communicating Optical Traffic
#104Optical repeater converting wavelength and bit rate between networks
#105Multimode optical transmission system and multimode optical transmission method
#106Single-fiber protection in telecommunications networks
#107Methods and systems to stabilize an optical network against nodal gain changes
#108System and method for establishing protected connections
#109Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission control
#110Bi-directional ring network having minimum spare bandwidth allocation and corresponding connection admission controls
#111Wavelength division multiplex optical ring network
#112Method for designing optical network, and computer readable medium
#113Method for network commissioning and upgrading using amplified spontaneous emission (ASE) sources
#114Common protection architecture for optical network
#115Ring map discovery and validation method and system for optical network applications
#116Looped optical network with ASE light recirculation and link and network survivability control system
#117Optical transmission system constructing method and system
#118Exchange structure and a method of connection configuration between the optical networks
#119Method and system for avoiding amplified spontaneous emission loops in an optical network
#120Multiple interconnected broadcast and select optical ring networks with revertible protection switch
#121System and method for protecting optical light-trails
#122System and apparatus for radial optical distribution
#123Device, system and method of transferring information over a communication network including optical media
#124Dual homing for DWDM networks in fiber rings
#125Optical network interface systems and devices
#126Diagnosis method for standby system of optical ring network
#127Optical repeater converting wavelength and bit rate between networks
#128Single-fiber protection in telecommunications networks
#129Phase noise tolerant coherent modulation formats for short reach optical communication systems
#130Broadband subscriber switchover in a ring network
#131Bidirectional optical element
#132Environmentally robust and compact mode-locked laser