224533 ⎘
Optical multiplex systems; Wavelength-division multiplex systems; Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation Wavelength allocation for communications one-to-all, e.g. broadcasting wavelengths
Sub-classes:Selectively Mapping of Bit Streams Across Each of a Plurality of Optical Fibers
#2A METHOD AND SYSTEM FOR DETERMINING A BITRATE ALLOCATION OF A PLURALITY OF OPTICAL CHANNELS IN AN OPTICAL TRANSMISSION LINK
#3A BROADCAST-AND-SELECT NODE
#4Wavelength multiplexing communication system and wavelength multiplexing communication method
#5Configurable memory storage system
#6Dense wavelength division multiplexing fiber optic apparatuses and related equipment
#7Configurable memory storage system
#8DENSE WAVELENGTH DIVISION MULTIPLEXING FIBER OPTIC APPARATUSES AND RELATED EQUIPMENT
#9Global contiguous web of fused three-stage networks
#10Method and apparatus for hardware-configured network
#11Configurable memory storage system
#12Fused three-stage networks forming a global contiguous network
#13Method and apparatus for hardware-configured network
#14Method and system to prevent false restoration and protection in optical networks
#15Configurable memory storage system
#16Distributed automatic power optimization system and method
#17Terminal station device and bandwidth allocation method
#18Control plane extensions for optical broadcast networks
#19Optical transmission device and monitoring method of optical signal
#20Architecture to communicate with standard hybrid fiber coaxial RF signals over a passive optical network (HFC PON)
#21Architecture to communicate with standard hybrid fiber coaxial RF signals over a passive optical network (HFC PON)
#22Processing data in an optical network
#23OPTICAL COMMUNICATION SYSTEM AND METHOD FOR DATA PROCESSING IN AN OPTICAL NETWORK
#24Passive wavelength division multiplexing device for automatic wavelength locking and system thereof
#25Optical junction nodes for use in data center networks
#26Optical architecture and channel plan employing multi-fiber configurations for data center network switching
#27Method and apparatus for broadband carrier frequency and phase recovery in coherent optical system
#28Methods and systems for providing reliable multicast service in a WLAN system
#29Optical transmission systems, devices, and methods
#30Network operating system with topology autodiscovery
#31LAN EMULATION METHOD IN WDM-PON AND INFORMATION STORAGE MEDIUM
#32Optical Network Terminal Apparatus
#33Optical bypass method and architecture
#34Optical Communication Network and Method of Routing in the Network
#35Network operating system with distributed data architecture
#36Architecture to communicate with standard hybrid fiber coaxial RF signals over a passive optical network (HFC PON)
#37Providing optical signal regeneration information at the control plane
#38Tracing an optical path of a communication network
#39Methods and systems for providing reliable multicast service in a WLAN system
#40Protection switching method and apparatus for nodes in a resilient packet ring network
#41Device and method for transmitting data traffic in optical transport network
#42Method and apparatus for restoring a network
#43Method and system for avoiding amplified spontaneous emission loops in an optical network
#44Optical bypass method and architecture
#45Optical double sideband modulation technique with increased spectral efficiency
#46Method of allocating bandwidth in an optical network
#47Drop-and-continue device
#48Optical network system and transmission apparatus
#49Optical communication network system
#50Wavelength division multiple access central station, wavelength division multiple access user interface, and optical layer connection service method in optical network using wavelength division multiple access scheme
#51Ring type optical transmission system and optical apparatus connected to same
#52Optical ring network for extended broadcasting
#53Through channel loss prevention at a WDM node
#54Optical bypass method and architecture
#55System and method for communicating traffic between optical rings
#56Optical network with selective mode switching
#57Optical ring transmission network
#58Method of providing network services
#59Signal transceiving method for use in optical ring network and optical node for the same
#60Optical reservation-based network switch fabrics
#61Method and system configured for providing passive optical network fiber protection
#62Performance enhanced single-hop WDM network with heterogeneous protection
#63Process of optical WDM bus networking with DWDM expansion for the method of protected point to point, point to multipoint and broadcast connections
#64C and L band optical communications module link extender, and related systems and methods
#65Full duplex laser communication terminal architecture with reconfigurable wavelengths
#66Wavelength and spectrum assignment within packet-optical networks