224556 ⎘
Optical multiplex systems; Wavelength-division multiplex systems; Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation; Optical medium access at the optical multiplex section layer Multiplex section layer wavelength assignment algorithms
Wavelength regeneration in a network
#2Optical network system, optical node device, and optical network control method
#3Efficient spectrum allocation in a multi-node optical network
#4Optical network system, optical node device, and optical network control method
#5Efficient spectrum allocation in a multi-node optical network
#6Multi-layer wavelength-division multiplexing devices
#7Reconfigurable Point to Mulitpoint Connections
#8Optical network system, optical node device, and optical network control method
#9Wavelength regeneration in a network
#10Optical network system, optical node device, and optical network control method
#11Optical network controller and optical network control method
#12Method and apparatus for increasing and decreasing variable optical channel bandwidth
#13Method for detecting wavelength usage conflicts in an optical network
#14Wavelength regeneration in a network
#15Controlling an optical transmitter that supports multiple modulation formats and baud rates
#16Optical connection hitless bandwidth or spectrum resizing
#17Apparatus and method for setting an optical path in an optical network
#18Wavelength regeneration in a network
#19Wavelength division multiplexing network path search method and system
#20Optical transmission systems, devices, and methods
#21Assignment of channel colors in optical networks
#22Light mark, method and device for light mark modulation and demodulation
#23Method for determining optical network utilization efficiency