705 search results - page 65 / 141 » Optical networks |
149
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BROADNETS
2005
IEEE
15 years 9 months ago
2005
IEEE
Abstract— Agile all optical cross-connect (OXC) switches currently use an architecture in which regenerators and transceivers have pre-assigned and fixed directionality. However...
124
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IPPS
2000
IEEE
15 years 8 months ago
2000
IEEE
The de Bruijn digraph B d;D is usually defined by words of size D on an alphabet of cardinality d, through a cyclic left shift permutation on the words, after which the rightmos...
108
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BELL
2006
15 years 3 months ago
2006
s span three levels of abstraction, from routing and reconfigurable add/drop multiplexer (ROADM) choice, to span engineering, to power dynamics simulation. Each level represents a ...
129
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TC
1998
15 years 3 months ago
1998
—We consider the problem of realizing several common communication structures in the all-optical Partitioned Optical Passive Stars (POPS) topology. We show that, often, the obvio...
161
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BROADNETS
2006
IEEE
15 years 10 months ago
2006
IEEE
— Advance reservation is a mechanism to guarantee the availability of resources when they are needed. In the context of LambdaGrid, this mechanism is used to provide data-intensi...