OBTN

AcronymDefinition
OBTNOphthalmic Branch of the Trigeminal Nerve
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LOS ANGELES -- Huawei, a leader in providing next-generation telecommunications network solutions for operators around the world, today announced the OBTN (Optical Burst Transport Network) prototype which utilizes burst technology to realize optical layer packet switching.
Compared with previous packet add/drop schemes, OBTN is compatible with current WDM wavelength-switching networks and is able to offer both sub-wavelength and wavelength granularity aggregation.
The OBTN prototype is a significant milestone in the progress towards the all optical network.